Embodiments of the present disclosure generally relate to phenolic resin compositions, methods for preparing the same, and uses thereof. In an embodiment, a resin composition is provided. The resin composition includes a wax emulsion and a polymer composition that includes an alkylphenol-phenol-aldehyde polymer, the alkylphenol-phenol-aldehyde polymer including: alkylphenol monomer units; and phenol compound co-monomer units. In another embodiment is provided an article o f manufacture that includes a lignocellulosic substrate, and a resin composition that includes an alkylphenol-phenol-aldehyde polymer, a poly hydric alcohol, and a wax emulsion.
C08L 61/04 - Condensation polymers of aldehydes or ketones with phenols only
C08L 61/06 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
C08G 14/04 - Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups of aldehydes with phenols
Embodiments of the present disclosure generally relate to phenolic resin compositions, methods for preparing the same, and uses thereof. In an embodiment, a resin composition is provided. The resin composition includes a wax emulsion and a polymer composition that includes an alkylphenol-phenol-aldehyde polymer, the alkylphenol-phenol-aldehyde polymer including: alkylphenol monomer units; and phenol compound co-monomer units. In another embodiment is provided an article of manufacture that includes a lignocellulosic substrate, and a resin composition that includes an alkylphenol-phenol-aldehyde polymer, a polyhydric alcohol, and a wax emulsion.
Embodiments of the present disclosure generally relate to carbon dioxide sorbent molecules and to processes for forming carbon dioxide sorbent molecules. Embodiments described herein also generally relate to processes for CO2 absorption and CO2 desorption. In an embodiment, a composition for absorbing or desorbing carbon dioxide is provided. The composition includes a carbon dioxide sorbent molecule. The carbon dioxide sorbent molecule includes a melamine-formaldehyde adduct or reaction product modified with an organoamine source, the organoamine source being different from melamine.
B01J 20/22 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising organic material
222 desorption. In an embodiment, a composition for absorbing or desorbing carbon dioxide is provided. The composition includes a carbon dioxide sorbent molecule. The carbon dioxide sorbent molecule includes a melamine-formaldehyde adduct or reaction product modified with an organoamine source, the organoamine source being different from melamine.
C08G 73/06 - Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromoleculePolyhydrazidesPolyamide acids or similar polyimide precursors
Embodiments described herein generally relate to articles, such as pole wraps, comprising an intumescent coating composition. In an embodiment, a wrap for installing on a pole is provided. The wrap includes a substrate, at least a portion of the substrate having a mesh structure. The wrap further includes an intumescent composition disposed over substrate, the intumescent composition comprising one or more expandable graphite compounds. In another embodiment, a wrap for a structure or an installation is provided. In another embodiment, an article is provided and includes a utility pole; and a wrap for covering at least a portion of the utility pole, the wrap comprising: a substrate comprising fiberglass and an elastomer, at least a portion of the substrate having a mesh structure; and an intumescent composition described herein disposed over the substrate.
A62C 3/16 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
Embodiments of the present disclosure generally relate to pole caps and pole protection systems, and more specifically to pole caps and pole protection systems for use in relation to utility poles. In an embodiment an pole cap is provided. The pole cap includes a body having a peripheral edge and a central portion. The pole cap further includes a plurality of slits in the body, the plurality of slits extending from the peripheral edge and toward the central portion of the body, the body comprising a multilayer structure, the multilayer structure comprising: a polymer layer having a first surface and a second surface opposite the first surface, the second surface for facing the end of the pole; disposed over the first surface of the polymer layer; and a fire resistant composition disposed over the rubber containing layer.
Embodiments of the present disclosure generally relate to vapor permeable, water resistive, and fire resistive articles for residential and commercial structures and installations. Methods of making such articles are also described herein. In an embodiment, a vapor permeable laminate is provided. The vapor permeable laminate includes a substrate having a first surface and a second surface opposite the first surface, the second surface for facing an interior of a structure. The vapor permeable laminate further includes an intumescent coating disposed over at least a portion of the first surface of the substrate, the intumescent coating having raised features disposed thereon, recessed features formed therein, or combinations thereof, the features for providing a water drainage path. Embodiments described herein also include wrap for a structure or an installation.
Embodiments of the present disclosure generally relate to pole caps and pole protection systems, and more specifically to pole caps and pole protection systems for use in relation to utility poles. In an embodiment an pole cap is provided. The pole cap includes a body having a peripheral edge and a central portion. The pole cap further includes a plurality of slits in the body, the plurality of slits extending from the peripheral edge and toward the central portion of the body, the body comprising a multilayer structure, the multilayer structure comprising: a polymer layer having a first surface and a second surface opposite the first surface, the second surface for facing the end of the pole; disposed over the first surface of the polymer layer; and a fire resistant composition disposed over the rubber containing layer.
B32B 3/00 - Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form
Embodiments of the present disclosure generally relate to vapor permeable, water resistive, and fire resistive articles for residential and commercial structures and installations. Methods of making such articles are also described herein. In an embodiment, a vapor permeable laminate is provided. The vapor permeable laminate includes a substrate having a first surface and a second surface opposite the first surface, the second surface for facing an interior of a structure. The vapor perm eab le laminate further includes an intumescent coating disposed over at least a portion of the first surface of the substrate, the intumescent coating having raised features disposed thereon, recessed features formed therein, or combinations thereof, the features for providing a water drainage path. Embodiments described herein also include wrap for a structure or an installation.
Embodiments of the present disclosure generally relate to urea-formaldehyde (UF) resin compositions, methods of making, and uses thereof. In an embodiment, a method of forming a UF resin composition is provided. The method includes heating a first mixture comprising formaldehyde and a first amount of urea, introducing a bio-additive with the first mixture to from a second mixture, and heating the second mixture at a selected temperature while maintaining the second mixture at a selected pH. The method further includes introducing a second amount of urea to the second mixture to form a third mixture, and heating the third mixture to form a first product mixture comprising a UF resin composition. In another embodiment, a UF resin composition is provided. The UF resin composition includes a liquid UF resin and a bio-additive. The UF resin composition can optionally include a rheology- and/or strength-enhancing polymer, a methylated melamine-formaldehyde crosslinker, or both.
Embodiments of the present disclosure generally relate to urea-formaldehyde (UF) resin compositions, methods of making, and uses thereof. In an embodiment, a method of forming a UF resin composition is provided. The method includes heating a first mixture comprising formaldehyde and a first amount of urea, introducing a bio-additive with the first mixture to from a second mixture, and heating the second mixture at a selected temperature while maintaining the second mixture at a selected pH. The method further includes introducing a second amount of urea to the second mixture to form a third mixture, and heating the third mixture to form a first product mixture comprising a UF resin composition. Tn another embodiment, aUF resin composition is provided. The UF resin composition includes a liquid UF resin and a bio-additive. The UF resin composition can optionally include a rheology- and/or strength-enhancing polymer, a methylated meiamine-formaidehyde crosslinker, or both.
C08L 61/24 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
C09D 161/24 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
C09J 161/24 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
Provided herein are processes for treating a metal ore containing a flotable mineral involving subjecting an ore to flotation and separating a fraction enriched in the flotable mineral from a fraction containing waste ore components. Also provided herein are flotation collector compositions useful in the above processes, and additive compositions and kits for producing the flotation collector compositions.
Embodiments of the present disclosure generally relate to fire-resistant compositions and to coated substrates and articles comprising such compositions. In an embodiment, a fire-resistant composition is provided. The fire-resistant composition includes particles having a core-shell structure. The fire-resistant composition further includes an intumescent, a blowing agent, a catalyst, and a binder. In another embodiment, a coated substrate is provided. The coated substrate includes a substrate having a fire-resistant composition disposed thereon. In another embodiment, a fire-resistant article is provided. The fire-resistant article includes a flexible substrate having a fire-resistant composition disposed thereon.
Embodiments of the present disclosure generally relate to fire-resistant compositions and to coated substrates and articles comprising such compositions. In an embodiment, a fire-resistant composition is provided. The fire-resistant composition includes particles having a core-shell structure. The fire-resistant composition further includes an intumescent, a blowing agent, a catalyst, and a binder. In another embodiment, a coated substrate is provided. The coated substrate includes a substrate having a fire-resistant composition disposed thereon. In another embodiment, a fire-resistant article is provided. The fire-resistant article includes a flexible substrate having a fire-resistant composition disposed thereon.
Embodiments described herein generally relate to articles, such as pole wraps, comprising an intumescent coating composition. In an embodiment, a wrap for installing on a pole is provided. The wrap includes a substrate, at least a portion of the substrate having a mesh structure. The wrap further includes an intumescent composition disposed over substrate, the intumescent composition comprising one or more expandable graphite compounds. In another embodiment, a wrap for a structure or an installation is provided. In another embodiment, an article is provided and includes a utility pole; and a wrap for covering at least a portion of the utility pole, the wrap comprising: a substrate comprising fiberglass and an elastomer, at least a portion of the substrate having a mesh structure; and an intumescent composition described herein disposed over the substrate.
A62C 3/16 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
17 - Rubber and plastic; packing and insulating materials
Goods & Services
(1) Fire retardant additives for resins; fire retardant compositions and preparations; fire retardants
(2) Synthetic resins for use in the manufacture of wood products
(3) Fire retardant coatings; Intumescent fire retardant coatings; Intumescent fire retardant coatings for wood; Synthetic resins for protection against fire
(4) Fire resistant fiber glass mesh; Fire protective fiber glass mesh
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
Goods & Services
fire protecting materials that can be impregnated into wood products; fireproofing preparations; fire retarding chemicals; fire resistant chemicals; chemical preparations for use in providing fireproofing properties; dispersions of salts for fireproofing particle boards. Coatings; fire protective coatings; intumescent fire protective coatings; fire protective systems comprised of mesh wrap, intumescent materials and a binder; intumescent paint for protection against fire; coatings being intumescent [paints or oils, other than building materials].
18.
NO YELLOWING CATALYST COMPOSITIONS FOR AMBIENT CURE CROSSLINKABLE COPOLYMERS OF VINYL BRANCHED ESTER AND VINYL SILANE
The present invention relates to compositions of catalysts to be used in low temperature (<80°C) moisture curable, two package pigmented coatings as alternative to tin salts. The catalysts based on low toxic hydroxylamines alone or in combination with an organic acid offer low color and high efficiency coatings.
The present invention relates to compositions of catalysts to be used in low temperature (<80°C) moisture curable, two package pigmented coatings as alternative to tin salts. The catalysts based on low toxic hydroxylamines alone or in combination with an organic acid offer low color and high efficiency coatings.
The invention relates to a process to produce a stable copolymer composition, consisting in an organic solvent, an alkyl-alkoxysilane and\or an alcohol in C1 to C9, the monomers and the radical initiator are added to the reactor. The copolymer composition is based on modi fied vinyl branched ester polymer with vinyl silane and a water scavenger. The copolymer composition can be formulated to the desired viscosity that allows the application by standard technics, and the curing is optimized in the presence of an appropriated catalyst as one pack system to be cure at room temperature.
The invention relates to a process to produce a stable copolymer composition, consisting in an organic solvent, an alkyl-alkoxysilane and\or an alcohol in C1 to C9, the monomers and the radical initiator are added to the reactor. The copolymer composition is based on modi fied vinyl branched ester polymer with vinyl silane and a water scavenger. The copolymer composition can be formulated to the desired viscosity that allows the application by standard technics, and the curing is optimized in the presence of an appropriated catalyst as one pack system to be cure at room temperature.
The invention relates to compositions to be used in low temperature (<80°C) moisture curable, two package pigmented coatings. The copolymer composition can be formulated to the desired viscosity that allows the application by standard technics, and the curing is optimized in the presence of an appropriated catalyst as two pack system to be cured at room temperature.
Methods for aldehyde synthesis are provided. In one embodiment, a method for manufacturing aldehydes includes providing an aldehyde precursor stream and an air stream comprising nitrogen gas and oxygen gas to a reactor comprising a catalyst, reacting the aldehyde precursor stream and the oxygen gas, and converting the air stream to an oxygen gas stream when reacting the aldehyde precursor stream and oxygen gas.
C07C 45/38 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atomsPreparation of chelates of such compounds by oxidation with molecular oxygen of C—O— functional groups to C=O groups being a primary hydroxy group
Methods for aldehyde synthesis are provided. In one embodiment, a method for manufacturing aldehydes includes providing an aldehyde precursor stream and an air stream comprising nitrogen gas and oxygen gas to a reactor comprising a catalyst, reacting the aldehyde precursor stream and the oxygen gas, and converting the air stream to an oxygen gas stream when reacting the aldehyde precursor stream and oxygen gas.
C07C 45/00 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atomsPreparation of chelates of such compounds
C07C 45/27 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atomsPreparation of chelates of such compounds by oxidation
B01J 23/76 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups
B01J 23/70 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of the iron group metals or copper
B01J 23/00 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group
Some implementations of the present disclosure prevent, reduce or at least slow equipment fouling using passivation as a treatment prior to contacting metallic components with hydrocarbon containing fluid, that is, an environment where fouling occurs. For example, one implementation includes a method of passivating heat exchangers in a SAGD process or system using the compositions and compounds of the present disclosure. The composition may be applied to a component prior to its first inclusion in an online system or following placing the system offline for maintenance. The composition may be used to treat metallic equipment surface(s), for example, via contacting them with a suspension or solution of the composition described herein, prior placing the system online. The method may further include treatment of the process fluid, for example, via injection or batch treatment of the composition with the compositions described herein into the process fluid.
C07D 403/10 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
C07D 207/00 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
C02F 5/12 - Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
C07C 233/78 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
C07D 233/24 - Radicals substituted by nitrogen atoms not forming part of a nitro radical
C02F 103/02 - Non-contaminated water, e.g. for industrial water supply
C02F 103/36 - Nature of the water, waste water, sewage or sludge to be treated from the chemical industry not provided for in groups from the manufacture of organic compounds
26.
GLYCIDYL ESTERS OF ALPHA, ALPHA BRANCHED ACIDS FROM RENEWABLE SOURCES AND FORMULATIONS THEREOF
The invention relates to compositions of α,α-branched alkane carboxylic acids glycidyl esters which derived from rosin and or hydrogenated rosin reacted with an epihalohydrin. The above glycidyl esters compositions can be used for example, as monomer in binder compositions for paints or adhesives, as reactive diluent or as acid scavenger. This invention is also about the uses of rosin and or hydrogenated rosin glycidyl ester in combinations with polyester polyols, or acrylic polyols, or polyether polyols.
The invention relates to compositions of α,α-branched alkane carboxylic acids glycidyl esters which derived from rosin and or hydrogenated rosin reacted with an epihalohydrin. The above glycidyl esters compositions can be used for example, as monomer in binder compositions for paints or adhesives, as reactive diluent or as acid scavenger. This invention is also about the uses of rosin and or hydrogenated rosin glycidyl ester in combinations with polyester polyols, or acrylic polyols, or polyether polyols.
A method of making a proppant-gel matrix comprising: a) hydrating a gelling agent to form a hydrated gelling agent; b) adding a basic compound to the hydrated gelling agent to form a basic hydrated gelling agent having a pH in the range of 11.5 to 14.0; c) mixing the basic hydrated gelling agent and a proppant to form a basic hydrated gelling system; and d) adding a crosslinking agent to the basic hydrated gelling system to form the proppant-gel matrix, is disclosed. The proppant-gel matrix can then be used as a fracturing fluid in a hydraulic fracturing process.
C09K 8/68 - Compositions based on water or polar solvents containing organic compounds
C09K 8/575 - Compositions based on water or polar solvents containing organic compounds
C09K 8/80 - Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
C09K 8/90 - Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
C08B 15/00 - Preparation of other cellulose derivatives or modified cellulose
The invention relates to an one pack ambient cure crosslinkable modified vinyl branched ester polymer with vinyl silane and a water scavanger. The copolymer composition can be formulated to the desired viscosity that allows the application by standard technics, and the curing is optimized in the presence of an appropriated catalyst as one pack system to be cure at room temperature.
C08F 230/08 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
The embodiments described herein generally relate proppant materials. In one embodiment, a material is provided a substrate and an adhesive composition disposed on the substrate, wherein the adhesive composition comprises an adhesive agent, a coupling agent, and optionally, a processing aid, an internal breaker, or both, and a buoyancy additive disposed on the adhesive composition.
The invention relates to compositions of α,α-branched alkane carboxylic acids glycidyl esters which derived from rosin and or hydrogenated rosin reacted with an epihalohydrin. The above glycidyl esters compositions can be used for example, as monomer in binder compositions for paints or adhesives, as reactive diluent or as acid scavenger. This invention is also about the uses of rosin and or hydrogenated rosin glycidyl ester in combinations with polyester polyols, or acrylic polyols, or polyether polyols.
C09D 4/00 - Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond
C09D 167/06 - Unsaturated polyesters having carbon-to-carbon unsaturation
C08G 63/553 - Acids or hydroxy compounds containing cycloaliphatic rings, e.g. Diels-Alder adducts
32.
GLYCIDYL ESTERS OF ALPHA, ALPHA BRANCHED ACIDS FROM RENEWABLE SOURCES AND FORMULATIONS THEREOF
The invention relates to compositions of α,α-branched alkane carboxylic acids glycidyl esters which derived from rosin and or hydrogenated rosin reacted with an epihalohydrin. The above glycidyl esters compositions can be used for example, as monomer in binder compositions for paints or adhesives, as reactive diluent or as acid scavenger. This invention is also about the uses of rosin and or hydrogenated rosin glycidyl ester in combinations with polyester polyols, or acrylic polyols, or polyether polyols.
A method of making a proppant-gel matrix comprising: a) hydrating a gelling agent to form a hydrated gelling agent; b) adding a basic compound to the hydrated gelling agent to form a basic hydrated gelling agent having a pH in the range of 11.5 to 14.0; c) mixing the basic hydrated gelling agent and a proppant to form a basic hydrated gelling system; and d) adding a crosslinking agent to the basic hydrated gelling system to form the proppant-gel matrix, is disclosed. The proppant-gel matrix can then be used as a fracturing fluid in a hydraulic fracturing process.
C09K 8/80 - Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
C09K 8/90 - Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
C08B 15/00 - Preparation of other cellulose derivatives or modified cellulose
The invention relates to an one pack ambient cure crosslinkable modified vinyl branched ester polymer with vinyl silane and a water scavanger and an ambient temperature curing paint composition comprising said composition. Particularly, 5 the one pack low temperature moisture crosslinkable copolymer composition comprises an organosilane copolymer derived from at least Ai and A2 monomers, wherein the Ai monomer comprises a vinyl ester monomer and wherein the A2 monomer comprises a vinyl silane monomer; and a water scavenger. The copolymer composition can be formulated to the desired viscosity that allows the application by standard technics, and the curing is optimized in the presence of an appropriated catalyst as one pack system to be cure at room temperature.
Some implementations of the present disclosure prevent, reduce or at least slow equipment fouling using passivation as a treatment prior to contacting metallic components with hydrocarbon containing fluid, that is, an environment where fouling occurs. For example, one implementation includes a method of passivating heat exchangers in a SAGD process or system using the compositions and compounds of the present disclosure. The composition may be applied to a component prior to its first inclusion in an online system or following placing the system offline for maintenance. The composition may be used to treat metallic equipment surface(s), for example, via contacting them with a suspension or solution of the composition described herein, prior placing the system online. The method may further include treatment of the process fluid, for example, via injection or batch treatment of the composition with the compositions described herein into the process fluid.
C02F 5/12 - Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
C07C 233/78 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
C07D 233/24 - Radicals substituted by nitrogen atoms not forming part of a nitro radical
C02F 103/02 - Non-contaminated water, e.g. for industrial water supply
C02F 103/36 - Nature of the water, waste water, sewage or sludge to be treated from the chemical industry not provided for in groups from the manufacture of organic compounds
36.
ONE PACK AMBIENT CURE CROSSLINKABLE COPOLYMERS OF VINYL BRANCHED ESTER AND VINYL SILANE COMPOSITIONS AND USE THEREOF
The invention relates to an one pack ambient cure crosslinkable modified vinyl branched ester polymer with vinyl silane and a water scavenger. The copolymer composition can be formulated to the desired viscosity that allows the application by standard technics, and the curing is optimized in the presence of an appropriated catalyst as one pack system to be cure at room temperature.
The embodiments described herein generally relate to methods and chemical compositions of phenolic epoxy systems. In one embodiment, a composition comprising a phenolic epoxy resin system includes an epoxy resin component and an alkoxylated phenol-aldehyde novolac resin.
C08G 59/02 - Polycondensates containing more than one epoxy group per molecule
C08G 8/12 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with monohydric phenols having only one hydrocarbon substituent ortho or para to the OH group, e.g. p-tert.-butyl phenol
The invention relates to compositions of glycidyl ester used as a stabilizer in polyurethane foams formulations having a good resistance to hydrolysis, improved damping with equivalent or improved physical properties, and high sound absorption capacity. The mono or poly-carboxylic acids glycidyl ester is used in amount of 0.1 to 10 weight % over the polyester polyol resin.
The embodiments described herein generally relate to methods and chemical compositions for coating substrates with a composition. In one embodiment, a composition is provided including a first resin, a second resin different than the first resin, and a cross-linking agent. More specifically, the composition comprises from about 15 wt.% to about 65 wt.% of a first resin based on a total wt.% of the composition, the first resin comprising a first reaction product of a first polyacid; and a first polyamine; and a cyclic aliphatic acid with a C7-C30 cyclic aliphatic group; and from about 10 wt.% to about 45 wt.% of a second resin based on the total wt.% of the composition, the second resin comprising a second reaction product of a second polyacid selected from the group consisting of an aromatic polyacid, an aliphatic polyacid, an aliphatic poly acid with an aromatic group, and combinations thereof; and a second polyamine; and an acyclic aliphatic acid having a C2-C26 alkyl group, the acyclic aliphatic acid being branched or linear; and from about 5 wt.% to about 75 wt.% of a cross-linking agent based on the total wt.% of the composition, wherein the total wt.% of the composition is 100 wt.%, wherein the first resin and the second resin are different.
The embodiments described herein generally relate to methods and chemical compositions for coating substrates with a composition. In one embodiment, a composition is provided including a first resin, a second resin different than the first resin, and a cross-linking agent.
Compositions for dust suppression, methods for forming the compositions, and methods for using the compositions are provided. In one embodiment, the composition includes a non-sulfonated lignin and an alkylene glycol alkyl ether solvent, The compositions may be applied to an exposed surface of a substrate.
Compositions for dust suppression, methods for forming the compositions, and methods for using the compositions are provided. In one embodiment, the composition includes a non-sulfonated lignin and an alkylene glycol alkyl ether solvent. The compositions may be applied to an exposed surface of a substrate.
The embodiments described herein generally relate to methods and chemical compositions of triazine-arylhydroxy-aldehyde condensates. In one embodiment, a triazine- arylhydroxy-aldehyde condensate is reacted with at alkoxylation agent to form alkoxylated triazine-arylhydroxy-aldehyde condensates.
The embodiments described herein generally relate to methods and chemical compositions of triazine-arylhydroxy-aldehyde condensates. In one embodiment, a triazine- arylhydroxy-aldehyde condensate is reacted with at alkoxyiation agent to form alkoxylated triazine-arylhydroxy-aldehyde condensates.
The embodiments described herein generally relate to methods and chemical compositions for use with wellbore treatment processes. In one embodiment, a composition is provided comprising a mineral acid and a retardation agent selected from the group of an amine containing compound, an amide containing compound, lignosulfonate, and combinations thereof.
C09K 8/00 - Compositions for drilling of boreholes or wellsCompositions for treating boreholes or wells, e.g. for completion or for remedial operations
C09K 8/60 - Compositions for stimulating production by acting on the underground formation
The embodiments described herein generally relate to methods and chemical compositions for use with wellbore treatment processes. In one embodiment, a composition is provided comprising a mineral acid and a retardation agent selected from the group of an amine containing compound, an amide containing compound, lignosulfonate, and combinations thereof.
C09K 8/74 - Eroding chemicals, e.g. acids combined with additives added for specific purposes
C09K 8/00 - Compositions for drilling of boreholes or wellsCompositions for treating boreholes or wells, e.g. for completion or for remedial operations
C09K 8/60 - Compositions for stimulating production by acting on the underground formation
The embodiments described herein generally relate to methods and chemical compositions for use with wellbore treatment processes. In one embodiment, a composition is provided comprising a mineral acid and a retardation agent selected from the group of an amine containing compound, an amide containing compound, lignosulfonate, and combinations thereof.
The invention describes a low temperature process for high performance epoxy resins purification via membrane separation technology. Continuous or semi-continuous low temperature processing grants a minimized material aging during product purification as for example glycidyl amine based resins.
This invention concerns a process for the production of vinyl esters of carboxylic acids with 3 to 20 carbon atoms, via vinylation in the presence of palladium (Pd) catalyst in combination with copper (Cu) as co-catalyst stabilized by organic salts in the presence of ethylene and air or oxygen.
C07C 67/055 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
B01J 23/89 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of the iron group metals or copper combined with noble metals
B01J 31/02 - Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
An additive formulation for lignocellulosic composites comprising a) a first aqueous emulsion comprising i) a component selected from the group consisting of petroleum wax, a triglyceride, and combinations thereof; and ii) a first anionic emulsifier; and b) a second aqueous emulsion comprising: i) a reaction product of I) a derivative of a polyol selected from the group consisting of saccharides, sugar alcohols, sugar acids, gluconic acids, and gluconic acid lactones; and II) a polyisocyanate; and ii) an emulsifier selected from the group consisting of a second anionic emulsifier, a non-ionic emulsifier, and mixtures thereof, is disclosed.
C08J 3/02 - Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
C08J 3/03 - Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
An additive formulation for lignocellulosic composites comprising a) a first aqueous emulsion comprising i) a component selected from the group consisting of petroleum wax, a triglyceride, and combinations thereof; and ii) a first anionic emulsifier; and b) a second aqueous emulsion comprising: i) a reaction product of I) a derivative of a polyol selected from the group consisting of saccharides, sugar alcohols, sugar acids, gluconic acids, and gluconic acid lactones; and II) a polyisocyanate; and ii) an emulsifier selected from the group consisting of a second anionic emulsifier, a non-ionic emulsifier, and mixtures thereof, is disclosed.
Processes for manufacturing novolacs and resoles from lignin are disclosed. A phenol-aldehyde-lignin dispersion is formed which can then be used to make either a novolac or a resole, depending upon the catalysts used.
The invention relates to compositions of glycidyl ester used as stabilizer in polyurethane foams formulations having a good resistance to hydrolysis, improved damping with equivalent or improved physical properties, and high sound absorption capacity. The mono or poly-carboxylic acids glycidyl ester is used in amount of 0,1 to 10 weight% over the polyester polyol resin.
The invention relates to compositions of glycidyl ester used as stabilizer in polyurethane foams formulations having a good resistance to hydrolysis, improved damping with equivalent or improved physical properties, and high sound absorption capacity. The mono or poly-carboxylic acids glycidyl ester is used in amount of 0,1 to 10 weight% over the polyester polyol resin.
The embodiments described herein generally relate to methods and chemical compositions for use with wellbore treatment processes. In one embodiment, a composition is provided comprising a cementitious material, a drilling fluid, or combinations thereof, and an additive composition comprising one or more components selected from the group of an aqueous insoluble lignin, a coke fine, a random tetracopolymer having the formula styrene-butadiene-acrylic-fumaric acid, a polyvinyl acetate, a surfactant composition, and combinations thereof.
C04B 28/02 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
C09K 8/487 - Fluid loss control additivesAdditives for reducing or preventing circulation loss
E21B 21/00 - Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
E21B 33/14 - Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
C09K 8/03 - Specific additives for general use in well-drilling compositions
C09K 8/467 - Compositions for cementing, e.g. for cementing casings into boreholesCompositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement containing additives for specific purposes
C04B 40/00 - Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
A composition comprising a) an epoxy resin; b) a silicone resin; and c) an organosilane coupling agent having at least one protecting functional group, is disclosed. The composition can be used for coating applications.
Disclosed is a method comprising: a) dispersing lignin into an alcohol-containing compound having a boiling point in the range of 120°C to 300°C to form a lignin dispersion; and b) contacting the lignin dispersion with an alkylene carbonate, optionally in the presence of a basic compound, at a temperature in the range of from 120°C to 200°C and a period of time in the range of from 0.25 hours to 24 hours to form an alkoxylated lignin dispersion.
C08G 18/64 - Macromolecular compounds not provided for by groups
C08J 9/14 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
The invention relates to compositions of glycidyl ester in C9 to C15 branched acid is with a concentration in compounds, which have a boiling point below 250° C., of less than 8000 ppm. Such a composition are specially useful as stabilizer of thermoplastic extruded polymer; It has been demonstrated that such composition are generating low or’ no unpleasant odour at the outlet of the extruder.
The embodiments described herein generally relate to methods and chemical compositions for fracturing fluid applications. In one embodiment, a fracturing fluid composition is provided comprising a fracturing fluid and an additive composition including a reaction product of a diglycidyl ether or a polyacid selected from the group consisting of an aromatic polyacid, an aliphatic polyacid, an aliphatic polyacid with an aromatic group, and combinations thereof; and a polyamine; and one or more compounds selected from the group consisting of a branched aliphatic acid, a cyclic aliphatic acid with a cyclic aliphatic group, a linear aliphatic, and combinations thereof.
A composition comprising, a rubber component selected from the group consisting of a rubber polymer, a synthetic rubber polymer, and combinations thereof; and an alkylphenol resin which is a reaction product of: at least one phenolic monomer selected from the group consisting of phenol, cresol, resorcinol, xylenol, ethyl phenol, alkylresorcinols, and combinations thereof; and at least one alkyl aldehyde having from 5 to 12 carbon atom alkyl groups, is disclosed. The composition can be used to prepare articles of manufacture such as tires, tire treads, tire shoulders, tire sidewalls, rubber belts, and rubber hoses.
C08G 8/04 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes
C08G 8/10 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
A coating composition comprising: a) a first expandable graphite compound having a mean particle size in the range of from 300 microns to 1000 microns; b) a second expandable graphite compound having a mean particle size in the range of from 0.5 microns to 250 microns; c) a binder comprising: i) a thermoplastic compound and ii) a thermoset compound; d) a catalyst; and e) a blowing agent, is disclosed.
B05D 1/02 - Processes for applying liquids or other fluent materials performed by spraying
B05D 1/30 - Processes for applying liquids or other fluent materials performed by gravity only, i.e. flow coating
B05D 7/14 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
A coating composition comprising: a) a first expandable graphite compound having a mean particle size in the range of from 300 microns to 1000 microns; b) a second expandable graphite compound having a mean particle size in the range of from 0.5 microns to 250 microns; c) a binder comprising: i) a thermoplastic compound and ii) a thermoset compound; d) a catalyst; and e) a blowing agent, is disclosed.
B05D 1/02 - Processes for applying liquids or other fluent materials performed by spraying
B05D 1/30 - Processes for applying liquids or other fluent materials performed by gravity only, i.e. flow coating
B05D 7/14 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
A process comprising, consisting of, or consisting essentially of: forming a reaction mixture containing at least one polyisocyanate and an isocyanate-reactive compound comprising at least one alkoxylated triazine-arylhydroxy-aldehyde condensate composition wherein the alkoxylated triazine-arylhydroxy-aldehyde condensate composition is a reaction product of a triazine-arylhydroxy-aldehyde condensate and at least one alkylene carbonate, is disclosed.
C08G 18/38 - Low-molecular-weight compounds having hetero atoms other than oxygen
C08G 63/68 - Polyesters containing atoms other than carbon, hydrogen, and oxygen
C08G 73/06 - Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromoleculePolyhydrazidesPolyamide acids or similar polyimide precursors
65.
NOVEL COMPOSITIONS AND METHODS TO PRODUCE ALKOXYLATED TRIAZINE-ARYLHYDROXY-ALDEHYDE CONDENSATES
Triazine-arylhydroxy-aldehyde condensates are reacted with at least one alkylene carbonate to form alkoxylated triazine-arylhydroxy-aldehyde condensates.
A coating composition comprising: a) a first expandable graphite compound having a mean particle size in the range of from 300 microns to 1000 microns; b) a second expandable graphite compound having a mean particle size in the range of from 0.5 microns to 250 microns; c) a binder comprising: i) a thermoplastic compound and ii) a thermoset compound; d) a catalyst; and e) a blowing agent, is disclosed.
An epoxy oligomerization catalyst can be employed to prepare an epoxy resin employing a method including admixing a first epoxy resin having a first epoxy equivalent weight of from about 100 to about 600 with a diphenolic compound, and a catalyst, thereby forming a second epoxy resin having a second epoxy equivalent weight of from about 200 to about 10,000; wherein the catalyst is a guanidinium catalyst. The second equivalent weight is greater than the first equivalent weight.
C08L 63/00 - Compositions of epoxy resinsCompositions of derivatives of epoxy resins
C08G 59/40 - Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups characterised by the curing agents used
Compositions and methods for forming epoxy resin systems are provided. In one embodiment, a composition is provided for an epoxy resin system including an epoxy resin blend comprising an epoxy resin, a first curing agent selected from the group of a polyarylene alkylphosphonate, a polyarylene arylphosphonate, and combinations thereof, and a second curing agent.
The invention describes an advanced mixing and metering technology with online analytics for a supply of formulated liquid thermosetting resins into an open or closed mold. The application addresses where a precise control of the composition of formulated components is required. Composite structures used in primary and secondary structural aerospace applications manufactured in Infusion or RTM processes are possible examples.
Compositions and methods for forming epoxy resin systems are provided. In one embodiment, a composition is provided for an epoxy resin system including a liquid epoxy resin component including a liquid epoxy resin and an acrylate monomer, a curing agent component including a compound having an imidazole group and, optionally, a co-curing agent for the compound having an imidazole group comprising a phenolic monomer compound, a branched chain carboxylic acid, and combinations thereof, and a non-aromatic polyol compound. The composition may be used to form composites, such as used in commercial wind turbine blade manufacturing.
C07D 303/30 - Ethers of oxirane-containing polyhydroxy compounds in which all hydroxyl radicals are etherified with oxirane-containing hydroxy compounds
C08G 59/32 - Epoxy compounds containing three or more epoxy groups
A method of making a proppant-gel matrix comprising: a) hydrating a gelling agent to form a hydrated gelling agent; b) adding a basic compound to the hydrated gelling agent to form a basic hydrated gelling agent having a pH in the range of 11.5 to 14.0; c) mixing the basic hydrated gelling agent and a proppant to form a basic hydrated gelling system; and d) adding a crosslinking agent to the basic hydrated gelling system to form the proppant-gel matrix, is disclosed. The proppant-gel matrix can then be used as a fracturing fluid in a hydraulic fracturing process.
C09K 8/68 - Compositions based on water or polar solvents containing organic compounds
C09K 8/575 - Compositions based on water or polar solvents containing organic compounds
C09K 8/80 - Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
C09K 8/90 - Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
The implementations described herein generally relate to methods and chemical compositions for scavenging sulfur-containing compounds, and more particularly to methods and compositions for scavenging, for example, H2S and mercaptans from sulfur-containing streams. In one implementation, a method for scavenging a sulfur-containing compound from a sulfur-containing stream is provided. The method comprises contacting the sulfur-containing stream with a scavenging system for scavenging the sulfur-containing compound, wherein the scavenging system comprises urea formaldehyde reaction products.
C08L 61/24 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
C09J 161/24 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
Polymeric materials and methods for making the polymeric materials utilizing bisphenolic stillbottoms, lignosulfonates, or both are disclosed. In one embodiment, a polymer is provided that includes a condensate of bisphenolic stillbottoms, an optional phenolic compound independent of bisphenolic stillbottoms, an aldehyde, and a lignosulfonate compound. The condensate may further include an amino compound, a catalyst, or combinations thereof. Alternatively, the polymer may be free of a phenolic compound independent of bisphenolic stillbottoms. The polymers may be used in the manufacture of articles including composites, laminates and paper products.
C08G 16/02 - Condensation polymers of aldehydes or ketones with monomers not provided for in the groups of aldehydes
C08L 97/00 - Compositions of lignin-containing materials
D21H 17/58 - Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur
Proppant materials, and methods for making proppant materials, are provided. In one embodiment, the proppant material comprises a substrate material, a polymeric material disposed on the substrate material, a surface wettability modifier disposed on the polymeric material, and a surfactant material disposed on the surface wettability modifier. A consolidation material may also be disposed on the polymeric material or formed as part of the polymeric material.
This invention concerns a process for the production of vinyl esters of carboxylic acids with 3 to 20 carbon atoms, via vinylation in the presence of palladium (Pd) catalyst in combination with copper (Cu) as co-catalyst stabilized by organic salts in the presence of ethylene and air or oxygen.
C07C 67/055 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
B01J 31/02 - Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
B01J 23/89 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of the iron group metals or copper combined with noble metals
B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
Proppant materials, and methods for making proppant materials, are provided. In one embodiment, the proppant material comprises a substrate material, a polymeric material disposed on the substrate material and a surface wettability modifier disposed on the polymeric material. Methods of making and using the proppant materials are also disclosed.
Lignocellulosic materials can be press formed into mats using heated carbon dioxide and a phenol formaldehyde resin. Employing this method allows for a reduction or even elimination of the use of steam. The carbon dioxide, along with other gases may be recovered for recycle or disposal thus reducing the environmental footprint the process.
B32B 5/16 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer formed of particles, e.g. chips, chopped fibres, powder
80.
Materials and methods of use as additives for oilwell cementing
The embodiments described herein generally relate to methods and chemical compositions for use with cementing processes. In one embodiment, a composition is provided comprising a random tetracopolymer having the formula styrene-butadiene-acrylic-fumaric acid, a polyvinyl acetate, and a nonionic surfactant.
C09K 8/487 - Fluid loss control additivesAdditives for reducing or preventing circulation loss
C04B 24/26 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
C08L 25/10 - Copolymers of styrene with conjugated dienes
C08L 31/04 - Homopolymers or copolymers of vinyl acetate
C08L 47/00 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bondsCompositions of derivatives of such polymers
C09K 8/467 - Compositions for cementing, e.g. for cementing casings into boreholesCompositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement containing additives for specific purposes
E21B 33/14 - Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
C04B 28/02 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
C04B 40/00 - Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
The embodiments described herein generally relate to methods and chemical compositions for use with cementing processes. In one embodiment, a composition is provided comprising a random tetracopolymer having the formula styrene-butadiene-acrylic-fumaric, a polyvinyl acetate, and a nonionic surfactant.
C08F 297/02 - Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
C09K 8/42 - Compositions for cementing, e.g. for cementing casings into boreholesCompositions for plugging, e.g. for killing wells
C09K 8/46 - Compositions for cementing, e.g. for cementing casings into boreholesCompositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
The embodiments described herein generally relate to methods and chemical compositions for coating substrates with a composition. In one embodiment, an adhesive composition is provided comprising a reaction product of a polyacid selected from the group consisting of an aromatic polyacid, an aliphatic polyacid, an aliphatic polyacid with an aromatic group, and combinations thereof, or a diglycidyl ether; and a polyamine; and one or more compounds selected from the group consisting of a branched aliphatic acid, a cyclic aliphatic acid with a cyclic aliphatic group, a linear aliphatic, and combinations thereof. The adhesive composition may be used to cover a substrate.
The embodiments described herein generally relate to methods and chemical compositions for coating substrates with a composition. In one embodiment, an adhesive composition is provided comprising a reaction product of a polyacid selected from the group consisting of an aromatic polyacid, an aliphatic polyacid, an aliphatic polyacid with an aromatic group, and combinations thereof, or a diglycidyl ether; and a polyamine; and one or more compounds selected from the group consisting of a branched aliphatic acid, a cyclic aliphatic acid with a cyclic aliphatic group, a linear aliphatic, and combinations thereof.
The embodiments described herein generally relate to methods and chemical compositions for coating substrates with a composition. In one embodiment, an adhesive composition is provided comprising a reaction product of a polyacid selected from the group consisting of an aromatic polyacid, an aliphatic polyacid, an aliphatic polyacid with an aromatic group, and combinations thereof, or a diglycidyl ether; and a polyamine; and one or more compounds selected from the group consisting of a branched aliphatic acid, a cyclic aliphatic acid with a cyclic aliphatic group, a linear aliphatic, and combinations thereof.
The embodiments described herein generally relate to methods and chemical compositions for coating substrates with a composition. In one embodiment, an adhesive composition is provided comprising a reaction product of a polyacid selected from the group consisting of an aromatic polyacid, an aliphatic polyacid, an aliphatic polyacid with an aromatic group, and combinations thereof, or a diglycidyl ether; and a polyamine; and one or more compounds selected from the group consisting of a branched aliphatic acid, a cyclic aliphatic acid with a cyclic aliphatic group, a linear aliphatic, and combinations thereof. The adhesive composition may be used to cover a substrate.
Complexes, compositions, articles of manufacture, and method for making the same are provided herein. In one embodiment, a borate-polyol complex may be prepared by reacting a boron-containing compound and a polyol to form a reaction mixture and then neutralizing the reaction mixture to form a neutralized borate-polyol complex. The neutralized borate- polyol complex may then be used in combination with polymeric resins to form adhesive products, among other material products, which products can be in manufacturing articles.
C09J 129/02 - Homopolymers or copolymers of unsaturated alcohols
C09J 133/00 - Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereofAdhesives based on derivatives of such polymers
C09J 161/06 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
Complexes, compositions, articles of manufacture, and method for making the same are provided herein. In one embodiment, a borate-polyol complex may be prepared by reacting a boron-containing compound and a polyol to form a reaction mixture and then neutralizing the reaction mixture to form a neutralized borate-polyol complex. The neutralized borate-polyol complex may then be used in combination with polymeric resins to form adhesive products, among other material products, which products can be in manufacturing articles.
Some implementations of the present disclosure prevent, reduce or at least slow equipment fouling using passivation as a treatment prior to contacting metallic components with hydrocarbon containing fluid, that is, an environment where fouling occurs. For example, one implementation includes a method of passivating heat exchangers in a SAGD process or system using the compositions and compounds of the present disclosure. The composition may be applied to a component prior to its first inclusion in an online system or following placing the system offline for maintenance. The composition may be used to treat metallic equipment surface(s), for example, via contacting them with a suspension or solution of the composition described herein, prior placing the system online. The method may further include treatment of the process fluid, for example, via injection or batch treatment of the composition with the compositions described herein into the process fluid.
C09K 8/524 - Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
C10G 75/04 - Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of antifouling agents
C23F 14/02 - Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes by chemical means
C23G 1/00 - Cleaning or pickling metallic material with solutions or molten salts
MOMENTIVE SPECIALTY CHEMICALS RESEARCH BELGIUM S.A. (Belgium)
Inventor
Zha, Charles
Beetge, Jan
Abstract
Some implementations of the present disclosure prevent, reduce or at least slow equipment fouling using passivation as a treatment prior to contacting metallic components with hydrocarbon containing fluid, that is, an environment where fouling occurs. For example, one implementation includes a method of passivating heat exchangers in a SAGD process or system using the compositions and compounds of the present disclosure. The composition may be applied to a component prior to its first inclusion in an online system or following placing the system offline for maintenance. The composition may be used to treat metallic equipment surface(s), for example, via contacting them with a suspension or solution of the composition described herein, prior placing the system online. The method may further include treatment of the process fluid, for example, via injection or batch treatment of the composition with the compositions described herein into the process fluid.
C07D 233/04 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
C07D 233/08 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms
C07D 233/12 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
Some implementations of the present disclosure prevent, reduce or at least slow equipment fouling using passivation as a treatment prior to contacting metallic components with hydrocarbon containing fluid, that is, an environment where fouling occurs. For example, one implementation includes a method of passivating heat exchangers in a SAGD process or system using the compositions and compounds of the present disclosure. The composition may be applied to a component prior to its first inclusion in an online system or following placing the system offline for maintenance. The composition may be used to treat metallic equipment surface(s), for example, via contacting them with a suspension or solution of the composition described herein, prior placing the system online. The method may further include treatment of the process fluid, for example, via injection or batch treatment of the composition with the compositions described herein into the process fluid.
C07C 233/78 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
C02F 5/12 - Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
C07D 233/24 - Radicals substituted by nitrogen atoms not forming part of a nitro radical
C02F 103/02 - Non-contaminated water, e.g. for industrial water supply
C02F 103/36 - Nature of the water, waste water, sewage or sludge to be treated from the chemical industry not provided for in groups from the manufacture of organic compounds
91.
NOVEL ALKYLPHENOL RESINS AND A METHOD OF PREPARING THEREOF
MOMENTIVE SPECIALTY CHEMICALS RESEARCH BELGIUM S.A. (Belgium)
Inventor
Reddy, Ashok, T.
Willman, Justyne, Marie
Abstract
Compositions, methods, and resins using alkyl aldehydes and phenols are provided herein. In one embodiment, a composition comprising an alkylphenol resin can be prepared by condensing at least one phenolic monomer selected from the group consisting of phenol, cresol, resorcinol, xylenol, ethyl phenol, alkylresorcinols, and combinations thereof; and at least one alkyl aldehyde having from 5 to 12 carbon atom alkyl groups. The alkylphenol resins of the application are free of octylphenol or nonylphenol monomers. In one embodiment, the alkylphenol resins may be prepared using formaldehyde, and alternatively, in another embodiment, the alkylphenol resins may be prepared without the use of formaldehyde. The process to make these new alternative alkylphenol resins is a cost effective process and easy to scale-up.
C08G 8/10 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
The invention relates to compositions of glycidyl ester in C9 to C15 branched acid is with a concentration in compounds, which have a boiling point below 250°C, of less than 8000 ppm. Such a composition are specially useful as stabilizer of thermoplastic extruded polymer; It has been demonstrated that such composition are generating low or' no unpleasant odour at the outlet of the extruder.
This invention concerns a process for the production of vinyl esters of carboxylic acids with 3 to 20 carbon atoms, via vinylation in the presence of palladium (Pd) catalyst in combination with copper (Cu) as co-catalyst stabilized by organic salts in the presence of ethylene and air or oxygen.
C07C 67/055 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
C07C 67/58 - SeparationPurificationStabilisationUse of additives by liquid-liquid treatment
C07C 69/24 - Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with monohydroxylic compounds
A diesel fuel and additive mixture is useful for reducing particulate matter emissions while improving or at least not aggravating oxidative stability during combustion. The additive includes at least one compound having a general formula selected from the group consisting of:
combinations thereof, wherein: R is a saturated or unsaturated hydrocarbon having from about 1 to about 6 carbons. The additive is effective in diesel at concentrations as low as from about 50 to about 1000 ppm by weight.
MOMENTIVE SPECIALTY CHEMICALS RESEARCH BELGIUM S.A. (Belgium)
Inventor
Lai, Zhen
Jacobson, Richard, R.
Saboia, Gilberto, Edson Ferreira
Nuila, Carlos
Abstract
A diesel fuel and additive mixture is useful for reducing particulate matter emissions while improving or at least not aggravating oxidative stability during combustion. The additive includes at least one compound having a general formula selected from the group consisting of : (1) and combinations thereof, wherein: R is a saturated or unsaturated hydrocarbon having from about 1 to about 6 carbons. The additive is effective in diesel at concentrations as low as from about 50 to about 1000 ppm by weight.
C07C 51/00 - Preparation of carboxylic acids or their salts, halides, or anhydrides
C09J 133/06 - Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
C08F 18/10 - Vinyl esters of monocarboxylic acids containing three or more carbon atoms
An adhesive composition for manufacturing a composite wood product comprising an aqueous network of a formaldehyde condensation resin, wheat flour, and wheat gluten, said adhesive composition having a density less than water and is non-thixotropic. The composition is prepared by subjecting an aqueous formaldehyde condensation resin, wheat flour and wheat gluten to an intense high shear.
C09J 161/24 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
C09J 103/00 - Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
C09J 189/00 - Adhesives based on proteinsAdhesives based on derivatives thereof
Compositions, methods, and coating composition using a curing agent are provided herein. In one embodiment, a curing agent for epoxy resins may be prepared using a formulation including: (a) an adduct of: (i) a diglycidyl ether of a bisphenol, and (ii) a first polyamine; (b) a second polyamine; and (c) water; wherein the composition has an amine hydrogen equivalent weight, based on solids, of less than or equal to 105.
The implementations described herein generally relate to methods and chemical compositions for scavenging sulfur-containing compounds, and more particularly to methods and compositions for scavenging, for example, H2S and mercaptans from gaseous sulfur- containing streams. In one implementation, a method for scavenging a sulfur-containing compound from a gaseous sulfur-containing stream is provided. The method comprises contacting the gaseous sulfur-containing stream with an effective amount of a multi- component scavenging system for scavenging the sulfur-containing compound. The multi- component scavenging system comprises at least one scavenger for scavenging the sulfur- containing compound and at least one hygroscopic agent. The gaseous sulfur-containing stream has an amount of water less than or equal to 100% relative humidity and the gaseous sulfur-containing stream comprises the sulfur-containing compound.
