1233 is a methyl, ethyl, or propyl moeity; and n and m are integers and are each independently between 1 and about 30. The solution is being optically clear.
C08L 79/00 - Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups
B32B 27/28 - Layered products essentially comprising synthetic resin comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups
B32B 37/24 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
3.
POLYALKYLENE GLYCOL TERMINATED POLY-CARBODIIMIDES, AND PROCESS FOR FORMING SAME
An aqueous solution includes a polyalkylene glycol terminated poly-carbodiimide of formula 1:
An aqueous solution includes a polyalkylene glycol terminated poly-carbodiimide of formula 1:
An aqueous solution includes a polyalkylene glycol terminated poly-carbodiimide of formula 1:
where: R1 is an aliphatic group from about 5 to about 12 carbon atoms, an isosorbide moiety, a 1,3-furan moiety, an L-lysine alkyl ester moiety, a rosin moiety, a cycloaliphatic unsaturated moiety, or a cardanol moiety; R2 is hydrogen or a methyl group; R3 is a methyl, ethyl, or propyl moeity; and n and m are integers and are each independently between 1 and about 30. The solution is optically clear.
C08G 18/02 - Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
C08G 18/28 - Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
C08G 18/73 - Polyisocyanates or polyisothiocyanates acyclic
C08G 18/77 - Polyisocyanates or polyisothiocyanates having hetero atoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes
4.
POLYALKYLENE GLYCOL TERMINATED POLY-CARBODIIMIDES, AND PROCESS FOR FORMING SAME
A polyalkylene glycol terminated poly-carbodiimide has formula 1:
A polyalkylene glycol terminated poly-carbodiimide has formula 1:
A polyalkylene glycol terminated poly-carbodiimide has formula 1:
R1 is an aliphatic group from about 5 to about 12 carbon atoms, a cycloaliphatic moiety of from about 6 to about 20 carbon atoms, an isosorbide moiety, a 1,3-furan moiety, an L-lysine alkyl ester moiety, a rosin moiety, a cycloaliphatic unsaturated moiety, or a cardanol moiety; R2 is hydrogen or a methyl group; R3 is a methyl, ethyl, or propyl moeity; and n and m are integers and are each independently between 1 and about 30.
D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes
D06N 3/18 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
A polyurethane elastomer composition includes: (a) an organic diisocyanate, (b) a polyester resin, (c) a chain extender, (d) an optional crosslinker, (e) an optional colorant, (f) a surfactant, (g) a foaming agent, and (h) a composition comprised of a lignin and a plasticizer.
A polyalkylene glycol terminated poly-carbodiimide has formula 1:
3 is a methyl, ethyl, or propyl moeity; and n and m are integers and are each independently between 1 and about 30.
D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes
D06N 3/18 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
A polyurethane elastomer composition includes (a) an organic diisocyanate, (b) a polyester resin, (c) a chain extender, (d) a crosslinker, (e) a surfactant, (f) a foaming agent, (g) a plasticizer, and (h) an alkylated lignin.
C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
An aqueous polyurethane dispersion includes particles of polyurethane in water, wherein the polyurethane is derived from an organic diisocyanate, a hydrophilic monomer, a neutralizer, a chain extender, and a polyester resin, the polyester resin being a random copolymer having randomly distributed subunits of formula 1:where:R is ethylene, octylene, or decylene, a is from about 40 to about 100 mole % of the polyester resin, b is from 0 to about 30 mole % of the polyester resin, c is from 0 to about 30 mole % of the polyester resin, and a + b + c = 100 mole % of the polyester resin.
C08J 3/03 - Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
A polyurethane elastomer memory foam composition includes an organic diisocyanate, a chain extender, a crosslinker, a plasticizer, a surfactant, a foaming agent, and a polyester resin, the polyester resin being a random copolymer having randomly distributed subunits of formula 1:
where: R is ethylene, octylene, or decylene; a is from about 1 to about 99 mole % of the polyester resin; b is from about 1 to about 99 mole % of the polyester resin; c is from 0 to about 10 mole % of the polyester resin; and a+b+c=100 mole % of the polyester resin.
A polyurethane elastomer memory foam composition includes an organic diisocyanate, a chain extender, a crosslinker, a plasticizer, a surfactant, a foaming agent, and a polyester resin, the polyester resin being a random copolymer having randomly distributed subunits of formula 1:where: R is ethylene, octylene, or decylene; a is from about 1 to about 99 mole % of the polyester resin; b is from about 1 to about 99 mole % of the polyester resin; c is from 0 to about 10 mole % of the polyester resin; and a + b + c = 100 mole % of the polyester resin.
C08J 9/04 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent
A biodegradable foam which includes a polyester-based polyurethane foam and a mixture comprised of a soil-dwelling carbon-digesting bacteria embedded in a carrier compound. The mixture of the soil-dwelling carbon-digesting bacteria is homogenously dispersed throughout the polyester-based polyurethane foam. This biodegradable foam exhibits biodegradation rates higher than a polyester-based polyurethane foam absent the soil-dwelling carbon-digesting bacteria.
A polyurethane elastomer comprises (a) an organic diisocyanate, (b) a polyester resin, (c) a chain extender, (d) a crosslinker, (e) a plasticizer, (f) a surfactant, (g) an optional foaming agent, and (h) an optional colorant. The polyurethane elastomer has a hardness value of from about 15 Asker C to about 60 Asker C, a tensile strength of from about 1 MPa to about 10 MPa, a resilience of from about 25 percent to about 60 percent, an elongation at break of from about 150 percent to 700 percent, and a tear strength of from about 2 Newtons/mi11imeters2 to about 4 Newtons/mi11imeters2.
A 3D printing device includes: a travelling dispenser including: a mixing chamber, a nozzle, a first gear pump, and a second gear pump, each of the first gear pump, the second gear pump and nozzle being in respective fluid communication with the mixing chamber; a first polyurethane reagent supply in fluid communication with the first gear pump; and a second polyurethane reagent supply in fluid communication with the second gear pump. The first polyurethane reagent supply accommodates a polyol mixture, and the second polyurethane reagent supply accommodates a diisocyanate.
A 3D printing device includes: a travelling dispenser including: a mixing chamber, a nozzle, a first gear pump, and a second gear pump, each of the first gear pump, the second gear pump and nozzle being in respective fluid communication with the mixing chamber; a first polyurethane reagent supply in fluid communication with the first gear pump; and a second polyurethane reagent supply in fluid communication with the second gear pump. The first polyurethane reagent supply accommodates a polyol mixture, and the second polyurethane reagent supply accommodates a diisocyanate.
An aqueous polyurethane dispersion includes particles of polyurethane in water, wherein the polyurethane is derived from an organic diisocyanate, a hydrophilic monomer, a neutralizer, a chain extender, and a polyester resin, the polyester resin being a random copolymer having randomly distributed subunits of formula 1:
where: R is ethylene, octylene, or decylene, a is from about 40 to about 100 mole % of the polyester resin, b is from 0 to about 30 mole % of the polyester resin, c is from 0 to about 30 mole % of the polyester resin, and a+b+c=100 mole % of the polyester resin.
C08G 63/60 - Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
C08G 18/42 - Polycondensates having carboxylic or carbonic ester groups in the main chain
D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes
D06N 3/18 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
C08G 63/16 - Dicarboxylic acids and dihydroxy compounds
19.
BIOBASED DIISOCYANATES,PROCESS FOR PREPARATION OF SAME,AND POLYURETHANE ELASTOMERS PREPARED FROM SAME
Biobased diisocyanates are derived from 3-petadecyl phenol, which is derived from Cardanol harvested from cashew nutshell liquid food waste. The biobased diisocyanates are of the formulas:wherein R is an alkyl chain C15H31 (n-pentadecyl); Ri = COCH3; and R2 is an alkylene of from about 1 to 18 carbon atoms. The diisocyanates may be used as monomers for the preparation of polyurethane elastomers.
A composition comprised of a component selected from the group consisting of a biobased bis-alkyl succinate and a biobased bis-alkyl sebacate, each derived, for example, from the esterification of biobased diacid such as succinic acid or sebacic acid, and a biobased alcohol and a biobased polyester. A polyurethane elastomer comprised of a plasticizer comprised of a component selected from the group consisting of a biobased bis-alkyl succinate, a biobased bis-alkyl sebacate, and mixtures thereof, and a) an organic diisocyanate, (b) an optional biobased polyester resin, (c) a chain extender, (d) a crosslinker, (e) a surfactant, (f) an optional foaming agent, (g) an optional colorant, and (h) a catalyst.
C08L 67/00 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chainCompositions of derivatives of such polymers
A composition comprised of a component selected from the group consisting of a biobased bis-alkyl succinate and a biobased bis-alkyl sebacate, each derived, for example, from the esterification of biobased diacid such as succinic acid or sebacic acid, and a biobased alcohol and a biobased polyester.
A polyurethane elastomer composition that contains (a) an organic diisocyanate, (b) a polyester resin, (c) a chain extender, (d) an optional crosslinker, (e) an optional colorant, (f) a surfactant, (g) a foaming agent, (h) an optional bio-additive, and a composition comprised of a plasticizer and a lignin.
A composition comprised of lignin and plasticizer wherein said lignin is selected from the group consisting of at least one of a pal alkali lignin, a Kraft lignin, a Klasen lignin, a hydrolytic lignin, a lignin sulfite, and a lignin sulfate, wherein said lignin is dispersed in said plasticizer, followed by extracting the soluble lignin portion, filtering off the bulk of the formed unextracted insoluble lignin, and isolating the filtrate containing plasticizer and soluble lignin. Further, a polyurethane elastomer composition includes: (a) an organic diisocyanate, (b) a polyester resin, (c) a chain extender, (d) an optional crosslinker, (e) an optional colorant, (f) a surfactant, (g) a foaming agent, and (h) a composition comprised of a lignin and a plasticizer. Also, a process for the preparation of a polyurethane elastomer comprising mixing (a) an organic diisocyanate, (b) a polyester resin, (c) a chain extender, (d) an optional crosslinker, (e) a surfactant, (f) a foaming agent, and (g) a colorant; followed by mixing said (a), (b), (c), (d) when present, (e), (f) and (g), and a composition comprised of a plasticizer and a soluble lignin, said composition being generated by: forming a dispersion of said lignin and said plasticizer, removing the bulk unextracted insoluble lignin, and isolating the filtrate containing said plasticizer and said soluble lignin.
A polyurethane elastomer composition includes (a) an organic diisocyanate, (b) a polyester resin, (c) a chain extender, (d) a crosslinker, (e) a plasticizer, (f) a surfactant, (g) a foaming agent, and (h) a bio-additive that is one or more of chitin, chitosan, cellulose, Nutmeg, eggshell, hazelnut shell, walnut shell, peanut shell, Brazilian nutshell, pecan shell, cashew nutshell, almond shell, chestnut shell, macadamia nutshell, pistachio nutshell, pine nutshell, shells thereof, and mixtures thereof.
C08J 9/12 - 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
C08K 11/00 - Use of ingredients of unknown constitution, e.g. undefined reaction products
A biodegradable foam which includes a poly-ester-based polyurethane foam and a mixture comprised of a soil-dwelling carbon-digesting bacteria embedded in a carrier compound. The mixture of the soil-dwelling carbon-digesting bacteria is homogenously dispersed throughout the polyester-based polyurethane foam. This biodegradable foam exhibits biodegradation rates higher than a polyester-based polyurethane foam absent the soil-dwelling carbon-digesting bacteria.
A polyurethane elastomer, which can be a foam, generated from (a) an organic diisocyanate, (b) a polyester resin, (c) a chain extender comprised of a polyhydric alcohol, (d) a crosslinker, (e) a plasticizer, (f) a surfactant, (g) a bio-additive, (h) a blowing agent, and (i) an optional dye; and optionally where the elastomer has, for example, a hardness value of, for example, from about 15 Asker C to about 60 Asker C, a tensile strength of from about 1 MPa to about 10 MPa, a resilience of from about 30 percent to about 60 percent, an elongation at break of from about 150 percent to about 700 percent, and a tear strength from about 2 Newtons/millimeters to about 4 Newtons/millimeters, and which elastomers can be selected for footwear.
C08G 18/64 - Macromolecular compounds not provided for by groups
C08J 9/12 - 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
Biobased diisocyanates are bio-derived derived from biomass natural sources that include rosin acids. The biobased diisocyanates are of the formula 1, 2 or 3:
R′ is an alkyl group of from about 1 to about 12 carbon atoms.
C07C 263/00 - Preparation of derivatives of isocyanic acid
C08G 18/76 - Polyisocyanates or polyisothiocyanates cyclic aromatic
C07C 263/12 - Preparation of derivatives of isocyanic acid from or via nitrogen analogues of carboxylic acids, e.g. from hydroxamic acids, involving a Hofmann, Curtius or Lossen-type rearrangement
C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
17 - Rubber and plastic; packing and insulating materials
25 - Clothing; footwear; headgear
Goods & Services
Insulating fabrics and foams made of renewable organic materials to replace polyurethane based foams for footwear, sporting goods, and consumer goods applications; foam for use in the manufacture of footwear; foam for use in the manufacture of medical splints; foam for use in the manufacture of mattresses, pillows, pillow linings, and yoga mats; foam for use in the manufacture of knee braces, ankle braces, and wrist braces; foam for use in the manufacture of sports gloves, shin pads, elbow pads, knee pads, and helmet liners; foam for use in the manufacture of backpack straps; foam for use in the manufacture of baseball chest protectors; foam for footwear insoles, for footwear lining material, for collar and ankle foam, for counters, for tongue lining, for midsoles and for outsoles. Footwear components sold as a component of shoes, namely, footwear insoles, footwear lining material, collar and ankle foam, counters, tongue lining, midsoles and outsoles, all made of foam.
A composition comprised of a component selected from the group consisting of a biobased bis-alkyl succinate and a biobased bis-alkyl sebacate, each derived, for example, from the esterification of biobased diacid such as succinic acid or sebacic acid, and a biobased alcohol and a biobased polyester.
A biodegradable foam which includes a polyester-based polyurethane foam and a mixture comprised of a soil-dwelling carbon-digesting bacteria embedded in a carrier compound. The mixture of the soil-dwelling carbon-digesting bacteria is homogenously dispersed throughout the polyester-based polyurethane foam. This biodegradable foam exhibits biodegradation rates higher than a polyester-based polyurethane foam absent the soil-dwelling carbon-digesting bacteria.
B01J 31/12 - Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
C08J 11/18 - Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
C08J 3/20 - Compounding polymers with additives, e.g. colouring
C08J 9/02 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
C08K 11/00 - Use of ingredients of unknown constitution, e.g. undefined reaction products
A biodegradable foam which includes a polyester-based polyurethane foam and a mixture comprised of a soil-dwelling carbon-digesting bacteria embedded in a carrier compound. The mixture of the soil-dwelling carbon-digesting bacteria is homogenously dispersed throughout the polyester-based polyurethane foam. This biodegradable foam exhibits biodegradation rates higher than a polyester-based polyurethane foam absent the soil-dwelling carbon-digesting bacteria.22Date Recue/Date Received 2021-04-23
C08J 9/02 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
C08J 11/10 - Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
C08K 11/00 - Use of ingredients of unknown constitution, e.g. undefined reaction products
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
25 - Clothing; footwear; headgear
Goods & Services
Vehicle seats Insulating fabrics and foams made of renewable organic materials to replace polyurethane based foams for use in the manufacture of footwear components, medical splint lining material, mattresses, pillows, pillow linings, and yoga mats, personal protective equipment, namely, knee braces, ankle braces, wrist braces, sports gloves, shin pads, elbow pads, knee pads, baseball chest protectors, and helmet liners, and backpack straps Footwear components sold as a component of shoes, namely, foam for footwear insoles, footwear lining material, collar and ankle foam, counters, tongue lining, midsoles and outsoles
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
25 - Clothing; footwear; headgear
Goods & Services
Vehicle seats Foams made of renewable organic materials to replace polyurethane based foams for use in the manufacture of footwear components, and for use in the manufacture of sporting goods and consumer goods, namely, interior automobile components, furniture and seat padding, indoor athletic and casual apparel, outdoor athletic and casual apparel, sporting equipment, medical splint lining material, personal protective equipment, industrial mattresses and bedding, travel and carrying cases, sound insulation panels, speaker insulation, headphone ear pads, phone cases, gaming controllers, virtual reality headsets, augmented reality headsets, play mats, baby carriers, strollers, and baby toys Footwear components sold as a component of shoes, namely, footwear lining material, counters, tongue lining, midsoles and outsoles
A product capable of controlling odors arising from organic matter, and a method of making the product. The product comprises an admixture of a moldable thermoplastic and a benign dormant bacteria in a sporulated form, which admixture is formed by mixing the benign dormant bacteria into the moldable thermoplastic when the moldable thermoplastic is melted, and molding the admixture into a molded product. The benign dormant bacteria are embedded throughout the molded product, including being buried within a body of the molded product and being presented on a surface of the molded product. The benign dormant bacteria presented on the surface of the molded product are activatable upon exposure of the surface of the molded product to the organic matter, and the benign activated bacteria digest the organic matter to control production of offensive odors. Abrasive wear of the surface of the molded product exposes fresh benign dormant bacteria buried in the body to the surface for additional odor control.
A01N 63/00 - Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
B29C 45/00 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mouldApparatus therefor
B29C 43/00 - Compression moulding, i.e. applying external pressure to flow the moulding materialApparatus therefor
B29C 47/00 - Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor (extrusion blow-moulding B29C 49/04)
A product capable of controlling odours arising from organic matter, and a method of making the product. The product comprises an admixture of a moldable thermoplastic and benign dormant bacteria in a sporulated form, which admixture is formed by mixing the benign dormant bacteria into the moldable thermoplastic when the moldable thermoplastic is melted, and molding the admixture into a molded product. The benign dormant bacteria are embedded throughout the molded product, including being buried within a body of the molded product and being presented on a surface of the molded product. The benign dormant bacteria presented on the surface of the molded product are activatable upon exposure of the surface of the molded product to the organic matter, and the benign activated bacteria digest the organic matter to control production of offensive odours. Abrasive wear of the surface of the molded product exposes fresh benign dormant bacteria buried in the body to the surface for additional odour control.
05 - Pharmaceutical, veterinary and sanitary products
25 - Clothing; footwear; headgear
28 - Games; toys; sports equipment
42 - Scientific, technological and industrial services, research and design
Goods & Services
Odor neutralizing preparations for use on clothing, footwear, headwear, bags, athletic equipment and protective padding Footwear; insoles; headwear [ and clothing, namely, undergarments; ] shirts; pants [ ; jackets, socks and sweatshirts ] Protective padding containing odor neutralizing preparations for sports, namely, hockey [, football, soccer, and skating ] ; athletic equipment containing odor neutralizing preparations, namely, yoga mats [ Product research and development in the field of odor neutralizing preparations; custom design and engineering of products with odor control ]
05 - Pharmaceutical, veterinary and sanitary products
09 - Scientific and electric apparatus and instruments
25 - Clothing; footwear; headgear
28 - Games; toys; sports equipment
Goods & Services
(1) Odour neutralising preparations, namely, sprays for use in neutralising odours in hockey equipment.
(2) Hockey equipment, namely, hockey helmets.
(3) Clothing, namely undergarments for wearing under hockey equipment, comprised of materials treated with an odour neutralising preparation.
(4) Hockey equipment, namely, shoulder pads, elbow pads, shin pads, hockey pants, hockey gloves, jockshorts, jillshorts, hockey bags, neck guards, throat protectors, skates, goalie chest protectors, goalie pads.
