____________ The present invention relates to a process for preparing a lignocellulosic-based article comprising resinating lignocellulosic material with an adhesive composition comprising a protein, an organic polycarboxylic acid compound, a non-aromatic polyol and water.
The invention relates to an adhesive composition comprising:
ground pea seeds comprising between 5 wt % and 40 wt % of crude proteins on the total weight of the ground pea seeds,
an amine-based azetidinium-functional cross-linker, and
water.
The invention relates to an adhesive composition comprising:
ground pea seeds comprising between 5 wt % and 40 wt % of crude proteins on the total weight of the ground pea seeds,
an amine-based azetidinium-functional cross-linker, and
water.
The invention also relates to an article and its preparation process, use of the adhesive composition according to the invention, and use of ground pea seeds.
The invention relates to a process for preparing an adhesive composition comprising a heat treated dry plant meal, said heat treated dry plant meal and relating dispersions, adhesive compositions, articles and uses of said heat treated dry plant meal.
The invention relates to a process for preparing an article comprising:
i) providing a two-part adhesive composition having a liquid part comprising an amine-based azetidinium-functional cross-linker, a diluent and water, and a solid part comprising ground Helianthus meal or ground Brassica meal or a mixture thereof, having a granulometry d50 of less than 300 μm,
ii) adding either the liquid part or the solid part to a lignocellulosic material to provide a mixture, then
iii) adding the remaining liquid or solid part to the mixture to provide a lignocellulosic material impregnated with the adhesive composition.
The present invention relates to a process for preparing a multi-layer lignocellulosic article comprising a core and two surface layers, wherein this process comprises the use of a two-part adhesive composition comprising a solid part comprising a ground sunflower or rapeseed meal and a liquid part comprising a cross-linker and wherein the pH of the liquid part used to resinate the lignocellulosic material forming the core layer is superior to the pH of the liquid part used to resinate the lignocellulosic material forming the surface layer.
The invention relates to an aqueous adhesive composition comprising ground pea seeds and an amine-based azetidinium-functional cross-linker for bonding stone fibers.
D04H 1/587 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
C03C 25/26 - Macromolecular compounds or prepolymers
C09J 103/02 - StarchDegradation products thereof, e.g. dextrin
C09J 199/00 - Adhesives based on natural macromolecular compounds or on derivatives thereof, not provided for in groups or
D04H 1/64 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
The invention relates to an aqueous adhesive composition comprising: - ground pea seeds comprising between 5 wt% and 40 wt% of crude proteins on the total weight of the ground pea seeds, - animal albumin, and - an amine-based azetidinium-functional cross-linker. The invention also relates to a lignocellulosic-based article and its preparation process using said adhesive composition.
The invention relates to a process for preparing a lignocellulosic-based article comprising: i) providing a three-part adhesive composition having - a first liquid part comprising an amine-based azetidinium-functional cross-linker and water, - a second liquid part comprising a diluent, and optionally water, and - a solid part comprising ground Melianthus meal or ground Brassica meal, ii) adding the three parts of the adhesive composition to a lignocellulosic material, simultaneously or sequentially in any order of addition, to provide a lignocellulosic material impregnated with the adhesive composition, and iii) curing the adhesive composition impregnating the lignocellulosic material whereby a lignocellulosic-based article is obtained.
The present invention relates to a process for preparing a multi-layer lignocellulosic article comprising a core and two surface layers, wherein this process comprises the use of a two-part adhesive compositions comprising a solid part comprising a ground sunflower or rapeseed meal and a liquid part comprising a cross-linker and wherein an amine- or amide-based compound is added and mixed to the lignocellulosic material forming the core layer.
The invention relates to an aqueous adhesive composition comprising ground pea seeds and an amine-based azetidinium-functional cross-linker for bonding glass fibers.
D04H 1/587 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
The invention relates to the use of an adhesive composition comprising (i) ground pea seeds comprising between 5 wt% and 40 wt% of crude proteins on the total weight of the ground pea seeds, (ii) an amine-based azetidinium-functional cross-linker, and (iii) water, said adhesive composition having a viscosity at 20°C of less than 1200 mPa.s, for manufacturing a lignocellulosic fibre-based composite.
PROCESS FOR THE MANUFACTURE OF A LIGNOCELLULOSIC FIBRE-BASED COMPOSITE MATERIAL USING FORMULATED PLANT SEED PELLETS AND COMPOSITE MATERIAL OBTAINED BY SUCH PROCESS
The present invention relates to a process for the manufacture of a lignocellulosic fibre-based composite material comprising the steps of:
providing a lignocellulosic material and providing formulated plant seed pellets (S11), the formulated plant seed pellets comprising a plant seed material and at least one additive;
defibrating the lignocellulosic material and defibrating the formulated plant seed pellets, and obtaining a fibrous mix (S1) comprising the defibrated lignocellulosic material and the defibrated formulated plant seed pellets;
blending the fibrous mix with a resin (S2) to form a composite mixture; and
curing (S3) the composite mixture, thereby forming the lignocellulosic fibre-based composite material.
A preferred application of this process is the manufacture of fibreboards, such as MDF.
The invention relates to a process for spraying an emulsion of water insoluble composition, such as an emulsified resin, with a centrifugal atomizer. The centrifugal atomizer comprises a housing, a rotary disc provided in a recess of the housing. An emulsion of a water insoluble composition is supplied to a chamber or formed in the atomizer, the chamber being formed between a front face and a cone of the rotary disc. A mist of air and an aqueous liquid is sprayed in the recess of the housing. The mist flushes the atomizer and limits or avoid water insoluble composition build-up. The invention also relates a centrifugal atomizer system adapted to perform such process.
B05B 3/10 - Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member
B05B 15/555 - Arrangements for cleaningArrangements for preventing deposits, drying-out or blockageArrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids discharged by cleaning nozzles
14.
ADHESIVE COMPOSITION COMPRISING HEAT TREATED DRY PLANT MEAL AND A WATER SOLUBLE PREPOLYMER AND/OR WATER SOLUBLE REACTIVE PREPOLYMER
The invention relates to a process for preparing an adhesive composition comprising a heat treated dry plant meal, said heat treated dry plant meal and relating dispersions, adhesive compositions, articles and uses of said heat treated dry plant meal.
01 - Chemical and biological materials for industrial, scientific and agricultural use
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives; rheological additives other than for
medical use; chemical or rheological additives for use in
industry; unprocessed or synthetic resins; adhesives
(adhesive materials) for industry; chemical substances for
manufacture of adhesives; adhesives for use in the
manufacture of plywood; adhesives for the construction
industry; woodworking adhesives for industrial use. Acoustical insulation barrier panels; insulating panels;
fire-resistant insulated panels; composite panels having
insulating properties. Particle boards; wood boards; fiberboard; non-metallic
cladding panels; wood chip boards; panels, not of metal, for
building; wood building panels; plywood; wood veneers; wood
doors. Furniture; mirrors (looking glasses); frames; bed frames;
wooden beds; works of art made of wood or wood composite
materials; clothes hangers; boxes of wood or wood composite
materials; wooden pallets; table tops; wooden boxes.
16.
ADHESIVE COMPOSITION COMPRISING GROUND PEA SEEDS AND AN AMINE-BASED AZETIDINIUM-FUNCTIONAL CROSS-LINKER
The invention relates to an adhesive composition comprising: ground pea seeds comprising between 5 wt% and 40 wt% of crude proteins on the total weight of the ground pea seeds; an amine-based azetidinium-functional cross-linker; and water. The invention also relates to an article and its preparation process, use of the adhesive composition according to the invention, and use of ground pea seeds.
The invention relates to a process for preparing an article comprising: - i) providing a two-part adhesive composition having a liquid part comprising an amine-based azetidinium-functional cross-linker, a diluent and water, and a solid part comprising ground Helianthus meal or ground Brassica meal or a mixture thereof, having a granulometry d50 of less than 300 µm, - ii) adding either the liquid part or the solid part to a lignocellulosic material to provide a mixture, then - iii) adding the remaining liquid or solid part to the mixture to provide a lignocellulosic material impregnated with the adhesive composition.
The invention relates to a process for preparing an article comprising: - i) providing a two-part adhesive composition having a liquid part comprising an amine-based azetidinium-functional cross-linker, a diluent and water, and a solid part comprising ground Helianthus meal or ground Brassica meal or a mixture thereof, having a granulometry d50 of less than 300 µm, - ii) adding either the liquid part or the solid part to a lignocellulosic material to provide a mixture, then - iii) adding the remaining liquid or solid part to the mixture to provide a lignocellulosic material impregnated with the adhesive composition.
The invention relates to an adhesive composition comprising: ground pea seeds comprising between 5 wt% and 40 wt% of crude proteins on the total weight of the ground pea seeds; an amine-based azetidinium-functional cross-linker; and water. The invention also relates to an article and its preparation process, use of the adhesive composition according to the invention, and use of ground pea seeds.
curing (S3) the composite mixture, thereby forming the lignocellulosic fibre-based composite material.
A preferred application of this process is the manufacture of fibreboards, such as MDF.
01 - Chemical and biological materials for industrial, scientific and agricultural use
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
(1) Additifs chimiques destinés à la fabrication de panneaux en composite de bois; additifs chimiques destinés à être utilisés dans la fabrication de revêtements de surface en bois; additifs chimiques rhéologiques destinés à la fabrication de panneaux en composite de bois autres qu'à usage médical; additifs chimiques rhéologiques destinés à la fabrication de revêtements de surface en bois autres qu'à usage médical; additifs chimiques ou rhéologiques destinés à l'industrie, nommément additifs chimiques et rhéologiques pour lier le béton, pour le traitement des matières plastiques, pour la fabrication de produits en caoutchouc, utilisés en tant qu'agents liants pour des aliments en granulés; résines synthétiques à l'état brut et résines artificielles à l'état brut; adhésifs à usage industriel, nommément adhésifs pour matériaux de construction, à savoir, planchers en bois dur, planches de bois dur, plancher en bois, panneaux en bois massif, pavage en bois, boiseries, panneaux de particules, panneaux en particules de bois, panneaux à copeaux orientés, panneaux de fibres de bois, contreplaqué; adhésifs pour l'industrie, nommément, adhésifs pour meubles en matériaux non métalliques, nommément panneaux en composite de bois, panneaux de particules, panneaux en particules de bois, panneaux à copeaux orientés, panneaux de fibres de bois, contreplaqué ; adhésifs pour l'industrie du travail du bois, nommément adhésifs pour parois non métalliques préfabriquées, nommément panneaux de bardage en bois; adhésifs pour l'industrie, nommément, adhésifs destinés aux panneaux pour la construction et pour meubles, non métalliques.
(2) Panneaux de revêtements insonorisants pour les murs; bandes isolantes; panneaux isolés ignifuges; panneaux composites possédant des propriétés isolantes.
(3) Matériaux de construction, nommément, planchers en bois dur, planches de bois dur, plancher en bois, pavage en bois, panneaux de particules, panneaux en particules de bois, panneaux à copeaux orientés, panneaux de fibres de bois, contreplaqué ; matériaux pour meubles non métalliques, nommément panneaux en composite de bois, panneaux de particules, panneaux en particules de bois, panneaux à copeaux orientés, panneaux de fibres de bois, contreplaqué ; parois non métalliques préfabriquées, nommément panneaux de bardage en bois ; panneaux de bois pour la construction et pour meubles; placages en bois; portes en bois.
(4) Meubles, nommément mobilier de salon, armoires, mobilier de salle à manger, meubles de chambres à coucher; miroirs, cadres, nommément cadres de miroirs, cadres pour photographies, cadres pour images; objets d'art en bois; cintres pour vêtements; boîtes en bois; palettes en bois; plateaux de tables en bois.
01 - Chemical and biological materials for industrial, scientific and agricultural use
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives for use in the manufacture of wood composite panels; chemical additives for use in the manufacture of surface coatings; rheological chemical additives for use in the manufacture of wood composite panels other than for medical use; rheological chemical additives for use in the manufacture of wood surface coatings other than for medical use; chemical or rheological additives for use in industry; unprocessed and synthetic resins; adhesives for use in industry; chemical substances for the manufacture of adhesives; adhesives for the manufacture of wood composite sheet panels, particleboard, fiberboard, oriented strand board, and plywood; adhesives for the building industry; woodworking adhesives for industrial use Acoustical insulation barrier panels; material for thermal insulation and fire protection, namely, fire-resistant insulated composite panels made of wood, aramid, glass, carbon or ceramic fibers; composite panels having insulating properties being structural insulated construction panels Building materials, namely, wall boards, hardwood flooring, non-metal decking, semi-worked wood, wood composite sheet panels, wood-based particleboard, wood fiber board, oriented strand board being wood composite boards, and plywood; Pre-fabricated non-metal walls, namely, non-metallic cladding panels for building and wood pre-fabricated walls; non-metal building materials, namely panels, wood building panels; wood plywood panels; wood veneers; wood doors Furniture; mirrors; picture frames; works of art of wood or wood composite panels for use in further manufacturing; coat hangers; boxes of wood or wood composite panels for use in manufacturing of furniture; bed frames; bedsteads of wood; wooden loading pallets; wooden table tops
23.
PROCESS FOR THE MANUFACTURE OF A LIGNOCELLULOSIC FIBRE-BASED COMPOSITE MATERIAL USING CARBOHYDRATE-BASED PELLETS AND COMPOSITE MATERIAL OBTAINED BY SUCH PROCESS
The present invention relates to a process for the manufacture of a lignocellulosic fibre-based composite material comprising the steps of: - obtaining a fibrous mix (S1) comprising defibrated lignocellulosic material and defibrated carbohydrate-based pellets; - blending the fibrous mix with an adapted liquid to form a composite mixture; - curing (S3) the composite mixture, thereby forming the lignocellulosic fibre- based composite material. The carbohydrate-based pellets comprise carbohydrates and optionally a resin that constitute more than 50% by weight of each pellet. The adapted liquid can comprise a resin, or an aqueous liquid and/or a resin if the polysaccharides contained in the carbohydrate-based pellets comprise wheat flour, starch, gum arabic, glucomannan, methyl or carboxymethylcellulose, or chitosan. A preferred application of this process is the manufacture of fibreboards, such as MDF.
C08H 8/00 - Macromolecular compounds derived from lignocellulosic materials
C08L 97/02 - Lignocellulosic material, e.g. wood, straw or bagasse
B27N 3/00 - Manufacture of substantially flat articles, e.g. boards, from particles or fibres
24.
PROCESS FOR THE MANUFACTURE OF A LIGNOCELLULOSIC FIBRE-BASED COMPOSITE MATERIAL USING CARBOHYDRATE-BASED PELLETS AND COMPOSITE MATERIAL OBTAINED BY SUCH PROCESS
The present invention relates to a process for the manufacture of a lignocellulosic fibre-based composite material comprising the steps of: - obtaining a fibrous mix (S1) comprising defibrated lignocellulosic material and defibrated carbohydrate-based pellets; - blending the fibrous mix with an adapted liquid to form a composite mixture; - curing (S3) the composite mixture, thereby forming the lignocellulosic fibre- based composite material. The carbohydrate-based pellets comprise carbohydrates and optionally a resin that constitute more than 50% by weight of each pellet. The adapted liquid can comprise a resin, or an aqueous liquid and/or a resin if the polysaccharides contained in the carbohydrate-based pellets comprise wheat flour, starch, gum arabic, glucomannan, methyl or carboxymethylcellulose, or chitosan. A preferred application of this process is the manufacture of fibreboards, such as MDF.
The invention relates to a process for spraying an emulsion of water insoluble composition, such as an emulsified resin, with a centrifugal atomizer. The centrifugal atomizer (1) comprises a housing (2), a rotary disc (4) provided in a recess (3) of the housing (2). An emulsion of a water insoluble composition is supplied to a chamber (11) or formed in the atomizer (1), the chamber (11) being formed between a front face (8) and a cone (4) of the rotary disc. A mist of air and an aqueous liquid is sprayed in the recess (3) of the housing (2). The mist flushes the atomizer and limits or avoid water insoluble composition build-up. The invention also relates a centrifugal atomizer system adapted to perform such process.
The invention relates to a process for spraying an emulsion of water insoluble composition, such as an emulsified resin, with a centrifugal atomizer. The centrifugal atomizer (1) comprises a housing (2), a rotary disc (4) provided in a recess (3) of the housing (2). An emulsion of a water insoluble composition is supplied to a chamber (11) or formed in the atomizer (1), the chamber (11) being formed between a front face (8) and a cone (4) of the rotary disc. A mist of air and an aqueous liquid is sprayed in the recess (3) of the housing (2). The mist flushes the atomizer and limits or avoid water insoluble composition build-up. The invention also relates a centrifugal atomizer system adapted to perform such process.
The invention relates to a composition, such as an adhesive and/or injectable composition, comprising at least or consisting of:
ground plant seeds, protein isolate, starch or mixture thereof,
a metal oxide,
a plasticizer, and
optionally, water.
The invention relates to a composition, such as an adhesive and/or injectable composition, comprising at least or consisting of:
ground plant seeds, protein isolate, starch or mixture thereof,
a metal oxide,
a plasticizer, and
optionally, water.
The invention also concerns an article and a lignocellulosic-based composite comprising said composition.
PROCESS FOR THE MANUFACTURE OF A LIGNOCELLULOSIC FIBRE-BASED COMPOSITE MATERIAL USING FORMULATED PLANT SEED PELLETS AND COMPOSITE MATERIAL OBTAINED BY SUCH PROCESS
The present invention relates to a process for the manufacture of a lignocellulosic fibre-based composite material comprising the steps of: · providing a lignocellulosic material and providing formulated plant seed pellets (S11), the formulated plant seed pellets comprising a plant seed material and at least one additive; · defibrating the lignocellulosic material and defibrating the formulated plant seed pellets, and obtaining a fibrous mix (S1) comprising the defibrated lignocellulosic material and the defibrated formulated plant seed pellets; · blending the fibrous mix with a resin (S2) to form a composite mixture; and · curing (S3) the composite mixture, thereby forming the lignocellulosic fibre-based composite material. A preferred application of this process is the manufacture of fibreboards, such as MDF.
B27N 3/06 - Making particle boards or fibreboards, with preformed covering layers, the particles or fibres being compressed with the layers to a board in one single pressing operation
C08K 9/08 - Ingredients agglomerated by treatment with a binding agent
C08L 97/02 - Lignocellulosic material, e.g. wood, straw or bagasse
C08L 101/12 - Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
29.
PROCESS FOR THE MANUFACTURE OF A LIGNOCELLULOSIC FIBRE-BASED COMPOSITE MATERIAL USING FORMULATED PLANT SEED PELLETS AND COMPOSITE MATERIAL OBTAINED BY SUCH PROCESS
The present invention relates to a process for the manufacture of a lignocellulosic fibre-based composite material comprising the steps of: · providing a lignocellulosic material and providing formulated plant seed pellets (S11), the formulated plant seed pellets comprising a plant seed material and at least one additive; · defibrating the lignocellulosic material and defibrating the formulated plant seed pellets, and obtaining a fibrous mix (S1) comprising the defibrated lignocellulosic material and the defibrated formulated plant seed pellets; · blending the fibrous mix with a resin (S2) to form a composite mixture; and · curing (S3) the composite mixture, thereby forming the lignocellulosic fibre-based composite material. A preferred application of this process is the manufacture of fibreboards, such as MDF.
C08L 97/02 - Lignocellulosic material, e.g. wood, straw or bagasse
B27N 3/06 - Making particle boards or fibreboards, with preformed covering layers, the particles or fibres being compressed with the layers to a board in one single pressing operation
30.
ADHESIVE COMPOSITION COMPRISING HEAT TREATED DRY PLANT MEAL AND A WATER SOLUBLE PREPOLYMER AND/OR WATER SOLUBLE REACTIVE PREPOLYMER
The invention relates to a process for preparing an adhesive composition comprising a heat treated dry plant meal, said heat treated dry plant meal and relating dispersions, adhesive compositions, articles and uses of said heat treated dry plant meal.
The invention relates to a process for preparing an adhesive composition comprising a heat treated dry plant meal, said heat treated dry plant meal and relating dispersions, adhesive compositions, articles and uses of said heat treated dry plant meal.
The invention relates to a process for preparing an adhesive composition comprising a heat treated dry plant meal, said heat treated dry plant meal and relating dispersions, adhesive compositions, articles and uses of said heat treated dry plant meal.
The invention relates to a process for preparing an adhesive composition comprising a heat treated dry plant meal, said heat treated dry plant meal and relating dispersions, adhesive compositions, articles and uses of said heat treated dry plant meal.
The invention provides protein adhesives and methods of making and using such adhesives. One type of protein adhesive described herein contains lignin and ground plant meal or an isolated polypeptide composition obtained from plant biomass. Other types of protein adhesives described herein contain a plant protein composition and either a hydroxyaromatic/aldehyde, urea/aldehyde, or amine/aldehyde component.
C09J 189/00 - Adhesives based on proteinsAdhesives based on derivatives thereof
B32B 21/14 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
B32B 21/13 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board all layers being exclusively wood
C09J 197/00 - Adhesives based on lignin-containing materials
C08L 89/00 - Compositions of proteinsCompositions of derivatives thereof
C08L 97/00 - Compositions of lignin-containing materials
B32B 37/06 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
B32B 37/10 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using direct action of vacuum or fluid pressure
B32B 37/12 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives for use in the manufacture of wood composite panels; Chemical additives for use in the manufacture of surface coatings; rheological chemical additives for use in the manufacture of wood composite panels other than for medical use; rheological chemical additives for use in the manufacture of wood surface coatings other than for medical use; chemical or rheological additives for use in industry ; unprocessed synthetic resin and artificial resins; adhesives for use in industry; all of the foregoing being environmentally friendly Non-metal building materials, namely, wall panels, hardwood panels, decking boards made of wood particles, wood boards, wood composite sheet panels, particle board, fiberboard panels, oriented strand board panels, and plywood panels; pre-fabricated non-metal walls, namely, non-metallic cladding panels for building and wood pre-fabricated wall panels; non-metal building materials, namely, panels; all of the foregoing being environmentally friendly Furniture; mirrors; picture frames; works of art of wood or and works of art of wood composite panels for use in further manufacturing; coat hangers; boxes of wood; all of the foregoing being environmentally friendly
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives; rheological additives other than for
medical use; chemical or rheological additives for use in
industry; unprocessed or synthetic resins; adhesives for
use in industry. Particle boards; wood boards; non-metallic wall covering
panels; wood chip boards; panels, not of metal, for
building. Furniture; mirrors (looking glasses); picture frames; art
objects of wood or composite wood; hangers for clothing;
boxes of wood or composite wood.
37.
COMPOSITION COMPRISING GROUND PLANT SEED, PROTEIN ISOLATE, STARCH OR A MIXTURE THEREOF, METAL OXIDE AND PLASTICIZER
The invention relates to a composition, such as an adhesive and/or injectable composition, comprising at least or consisting of: - ground plant seeds, protein isolate, starch or mixture thereof, - a metal oxide, - a plasticizer, and - optionally, water. The invention also concerns an article and a lignocellulosic-based composite comprising said composition.
The invention relates to a composition, such as an adhesive and/or injectable composition, comprising at least or consisting of: - ground plant seeds, protein isolate, starch or mixture thereof, - a metal oxide, - a plasticizer, and - optionally, water. The invention also concerns an article and a lignocellulosic-based composite comprising said composition.
C08L 3/02 - StarchDegradation products thereof, e.g. dextrin
C08L 89/00 - Compositions of proteinsCompositions of derivatives thereof
C08L 101/12 - Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
39.
PROCESS FOR THE MANUFACTURE OF A LIGNOCELLULOSIC FIBRE-BASED COMPOSITE MATERIAL AND COMPOSITE MATERIAL OBTAINED BY SUCH PROCESS
The present invention relates to a process for the manufacture of a lignocellulosic fibre-based composite material comprising the steps of: - obtaining a fibrous mix (S1) comprising a defibrated lignocellulosic material and defibrated plant seeds; - blending the fibrous mix with a resin (S2) to form a composite mixture; and - curing (S3) the composite mixture, thereby forming the lignocellulosic fibre-based composite material. A preferred application of this process is the manufacture of fibreboards, such as MDF.
The present invention relates to a process for the manufacture of a lignocellulosic fibre-based composite material comprising the steps of: - obtaining a fibrous mix (S1) comprising a defibrated lignocellulosic material and defibrated plant seeds; - blending the fibrous mix with a resin (S2) to form a composite mixture; and - curing (S3) the composite mixture, thereby forming the lignocellulosic fibre-based composite material. A preferred application of this process is the manufacture of fibreboards, such as MDF.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives for use in the manufacture of wood composite panels; Chemical additives for use in the manufacture of surface coatings; rheological chemical additives for use in the manufacture of wood composite panels other than for medical use; rheological chemical additives for use in the manufacture of wood surface coatings other than for medical use; chemical or rheological additives for use in industry; unprocessed synthetic resin and artificial resins; adhesives for use in industry; all the goods are environmentally friendly Building materials, namely, wall, hardwood, decking, wood, wood composite sheet panels, particle board, fiberboard, oriented strand board, and plywood; pre-fabricated non-metal walls, namely, non-metallic cladding panels for building and wood pre-fabricated walls; non-metal building materials, namely, panels; all the goods are environmentally friendly Furniture; mirrors; picture frames; works of art of wood or wood composite panels for use in further manufacturing; coat hangers; boxes of wood or wood composite panels for use in further manufacturing of furniture; all the goods are environmentally friendly
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives; rheological additives other than for
medical use; chemical or rheological additives for use in
industry; unprocessed or synthetic resins; adhesive
(sticky materials) for industry. Chipboard; wood boards; non-metallic cladding panels;
boards made of wood particles; panels, not of metal, for
building. Furniture; mirrors; picture frames; works of art made of
wood or wood composite materials; hangers for clothing;
boxes made of wood or wood composite materials.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
(1) Additifs chimiques pour la fabrication de panneaux composites en bois, pour la fabrication de revêtements de sols, de murs, et de toitures; additifs rhéologiques autres qu'à usage médical nommément pour la fabrication de panneaux composites en bois, et pour la fabrication de revêtements de sols, de murs, et de toitures; additifs chimiques et additifs rhéologiques destinés à l'industrie du travail du bois; résines artificielles à l'état brut et résines synthétiques non transformées; adhésif (matières collantes) pour l'industrie du travail du bois.
(2) Panneaux d'aggloméré; panneaux en bois; panneaux de revêtement non métalliques nommément panneaux de revêtement mural en bois, boiseries, panneaux de particule, panneaux en fibre de bois, panneaux de lamelles de bois orientés (OSB), contreplaqué; panneaux en particule de bois; panneaux non métalliques pour la construction nommément panneaux de construction en bois , boiseries, panneaux de particule, panneaux en fibre de bois, panneaux de lamelles de bois orientés (OSB), contreplaqué.
(3) Meubles, nommément meubles de salon, meubles de patio, meubles de jardin non métalliques, meubles en bois courbé, meubles de chambre, meubles de bureau; miroirs; cadres pour images et photographies; objets d'art en bois ou en matériaux composite de bois; cintres pour vêtements; boîtes en bois ou en matériaux composite de bois.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives for manufacture of composite panels of wood and chemical additives for manufacture of wood surface coatings; rheological additives for use in the manufacture of composite panels of wood other than for medical use and rheological additives for use in the manufacture of wood surface coatings other than for medical use; chemical or rheological additives for use in industry; unprocessed or synthetic resins; adhesives for use in industry; all the aforementioned services being environmentally friendly Chipboard; wood boards; non-metallic cladding panels for building; boards made of wood particles; panels, not of metal, for building; all the aforementioned services being environmentally friendly Furniture; mirrors; picture frames; works of art made of wood or wood composite materials; hangers for clothing; boxes made of wood or wood composite materials; all the aforementioned services being environmentally friendly
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives; rheological additives other than for
medical use; chemical or rheological additives for use in
industry; unprocessed or synthetic resins; adhesive
(sticky materials) for industry. Particle boards; wood boards; non-metallic cladding
panels; boards made of wood particles; panels, not of
metal, for building. Furniture; mirrors; picture frames; works of art made of
wood or wood composite materials; coat hangers; boxes made
of wood or wood composite materials.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives; rheological additives other than for
medical use; chemical or rheological additives for use in
industry; unprocessed or synthetic resins; adhesive
(sticky materials) for industry. Particle boards; wood boards; non-metallic cladding
panels; boards made of wood particles; panels, not of
metal, for building. Furniture; mirrors; picture frames; works of art made of
wood or wood composite materials; coat hangers; boxes made
of wood or wood composite materials.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
(1) Additifs chimiques utilisés dans la fabrication d'adhésif à usage général, de matériaux de construction, de panneaux en bois, en fibres de bois et en particules de bois, de revêtements de surfaces; additifs rhéologiques autres qu'à usage médical nommément additifs rhéologiques utilisés dans la fabrication d'adhésif à usage général, de matériaux de construction, de panneaux de bois, en fibres de bois et en particules de bois, de revêtements de surfaces ; additifs chimiques ou rhéologiques destinés à l'industrie pour la fabrication industrielle de panneaux de bois, en fibres de bois et en particules de bois; résines à l'état brut ou synthétique nommément résines artificielles et synthétiques à l'état brut, résines artificielles non transformées, résines synthétiques à l'état brut, résines synthétiques non transformées, résines naturelles non transformées, résines naturelles à l'état brut; adhésif (matières collantes) pour l'industrie nommément adhésif de contact pour le bois, adhésif à base de résine synthétique à usage industriel, adhésifs pour l'utilisation dans la fabrication de meubles.
(2) Panneaux d'agglomérés; panneaux en bois; panneaux de revêtement non métalliques, nommément, revêtements de parois, boiseries de revêtement intérieur, revêtements de sol composés de planches de bois, de fibres de bois et de particules de bois; panneaux en particule de bois; panneaux non métalliques pour la construction, nommément, panneaux en fibres de bois, panneaux en bois lamellé, contreplaqués, planches de bois, planches en fibres de bois et en particules de bois pour la construction.
(3) Meubles, nommément, meubles de bureau, meubles de chambre à coucher, meubles de jardin, meuble de patio, meubles de salon, meuble de cuisine sur mesure; miroirs; cadres (encadrements), nommément, cadres pour images et photographies; objets d'art en bois ou en matériaux composite de bois; cintres pour vêtements; boîtes en bois et boîtes en matériaux composite de bois.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives; Rheological additives, other than for medical use; Chemical or rheological additives for use in industry; Synthetic resins, unprocessed; Adhesives for use in industry. Boards made of wood particles; Timber boarding; Cladding board (Non-metallic -); Boards made of wood particles; Building panels, not of metal. Furniture; Mirrors (silvered glass); Picture frames; Works of art of wood or wood composite materials; Clothes hangers and clothes hooks; Boxes of wood or wood composite materials.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives; Rheological additives, other than for medical use; Chemical or rheological additives for use in industry; Synthetic resins, unprocessed; Adhesives for use in industry. Boards made of wood particles; Timber boarding; Cladding board (Non-metallic -); Boards made of wood particles; Building panels, not of metal. Furniture; Mirrors (silvered glass); Picture frames; Works of art of wood or wood composite materials; Clothes hangers and clothes hooks; Boxes of wood or wood composite materials.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives for use in the manufacture of wood composite panels; Chemical additives for use in the manufacture of surface coatings; rheological chemical additives for use in the manufacture of wood composite panels and not for medical use; rheological chemical additives for use in the manufacture of wood surface coatings and not for medical use; Chemical or rheological additives for use in industry all in the nature of chemical additives for general industrial use in the manufacture of a wide variety of goods; unprocessed synthetic resin and artificial resins; adhesives for use in industry; all of the foregoing being environmentally friendly Building materials, namely, wall, hardwood, decking, wood, wood composite sheet panels, particle board, fiberboard, oriented strand board, and plywood; pre-fabricated non-metal walls, namely, non-metallic cladding panels for building and wood pre-fabricated walls; non-metal building materials, namely, panels; all of the foregoing being environmentally friendly Furniture; mirrors; picture frames; works of art of wood; coat hangers; boxes of wood; all of the foregoing being environmentally friendly
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives; rheological additives other than for
medical use; chemical or rheological additives for
industry; unprocessed or synthetic resins; adhesives
(adhesive materials) for use in industry. Particle boards; wood boards; non-metallic cladding
panels; boards made of wood particles; panels, not of
metal, for building. Furniture; mirrors; picture frames; works of art of wood
or wood composite materials; coat hangers; boxes of wood
or wood composite materials.
52.
Protein-containing adhesives, and manufacture and use thereof
The invention provides protein adhesives and methods of making and using such adhesives. The protein adhesives contain ground plant meal or an isolated polypeptide composition obtained from plant biomass.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
Goods & Services
Chemical additives; rheological additives other than for
medical use; chemical or rheological additives for use in
industry; unprocessed or synthetic resins; adhesives
(adhesive materials) for industry. Particle boards; wood boards; non-metallic cladding
panels; wood particle boards; panels, not of metal, for
building.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
Goods & Services
(1) Additifs chimiques pour la fabrication de panneaux composites en bois, pour la fabrication de revêtements de sols, de murs, et de toitures ; additifs rhéologiques autres qu'à usage médical, nommément pour la fabrication de panneaux composites en bois, et pour la fabrication de revêtements de sols, de murs, et de toitures; additifs chimiques et additifs rhéologiques destinés à l'industrie du travail du bois ; résines artificielles à l'état brut et résines synthétiques non transformées; adhésif (matières collantes) pour l'industrie du travail du bois.
(2) Panneaux de bois aggloméré ; panneaux en bois ; panneaux de revêtement non métalliques nommément panneaux de revêtement mural en bois, boiseries, panneaux de particule, panneaux en fibre de bois, panneaux de lamelles de bois orientés (OSB), contreplaqué ; panneaux en particule de bois ; panneaux non métalliques pour la construction nommément panneaux de construction en bois , boiseries, panneaux de particule, panneaux en fibre de bois, panneaux de lamelles de bois orientés (OSB), contreplaqué.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
(1) Chemical additives for use in the manufacture of wood composite panels; Chemical additives for use in the manufacture of surface coatings; rheological chemical additives for use in the manufacture of wood composite panels other than for medical use; rheological chemical additives for use in the manufacture of wood surface coatings other than for medical use; chemical or rheological additives for use in industry, namely chemical and rheological additives for binding concrete, for processing of plastics, for use in the manufacture of rubber goods, for use as binding agents for feed pellets; unprocessed synthetic resin and artificial resins; adhesives for use in industry, namely adhesives for building materials, namely hardwood flooring, hardwood boards, decking, wood, wood paving, wood flooring, wood panelling, particle board, fiberboard, oriented strand board, plywood; adhesives for use in the industry, namely adhesives for non-metallic furniture materials, namely wood composite materials, particle board, fiberboard, oriented strand board, plywood, building boards of plastic, non-woven textiles made of synthetic fibers for use in the building industry, building paper, jointing cement and earth for bricks; adhesives for use in the industry, namely adhesives for pre-fabricated non-metal walls, namely non-metallic cladding panels including wood pre-fabricated walls; adhesives for use in the industry, namely adhesives for building and furniture panels, not for metal
(2) Building materials, namely hardwood flooring, hardwood boards, decking, wood, wood paving, wood flooring, wood panelling, particle board, fiberboard, oriented strand board, plywood; non-metallic furniture materials, namely wood composite materials, particle board, fiberboard, oriented strand board, plywood; pre-fabricated non-metal walls, namely non-metallic cladding panels including wood pre-fabricated walls; building and furniture panels, not for metal.
(3) Furniture, namely living room furniture, furniture cabinets, dining room furniture, bedroom furniture; mirrors; frames, namely mirror frames, photograph frames, picture frames; wooden art objects; clothes hangers; wooden boxes.
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
Goods & Services
Chemical additives for use in the manufacture of wood composite panels; Chemical additives for use in the manufacture of surface coatings; rheological chemical additives for use in the manufacture of wood composite panels other than for medical use; rheological chemical additives for use in the manufacture of wood surface coatings other than for medical use; chemical or rheological additives for use in industry; unprocessed synthetic resin and artificial resins; adhesives for use in industry Building materials, namely, wall, hardwood, decking, wood, wood composite sheet panels, particle board, fiberboard, oriented strand board, and plywood; pre-fabricated non-metal walls, namely, non-metallic cladding panels for building and wood pre-fabricated walls; non-metal building materials, namely, panels
01 - Chemical and biological materials for industrial, scientific and agricultural use
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Chemical additives for use in the manufacture of wood composite panels; Chemical additives for use in the manufacture of surface coatings; rheological chemical additives for use in the manufacture of wood composite panels other than for medical use; rheological chemical additives for use in the manufacture of wood surface coatings other than for medical use; chemical or rheological additives for use in industry; unprocessed synthetic resin and artificial resins; adhesives for use in industry Building materials, namely, wall, hardwood, decking, wood, wood composite sheet panels, particle board, fiberboard, oriented strand board, and plywood; pre-fabricated non-metal walls, namely, non-metallic cladding panels for building and wood pre-fabricated walls; non-metal building materials, namely, panels Furniture; mirrors; picture frames; works of art of wood or wood composite panels for use in further manufacturing; coat hangers; boxes of wood, wood composite panels for use in further manufacturing of furniture
58.
Protein-containing adhesives, and manufacture and use thereof
The invention provides protein adhesives containing certain additives and methods of making and using such adhesives. The protein adhesives contain ground plant meal or an isolated polypeptide composition obtained from plant biomass in combination with certain additives, such as an exfoliated clay or partially exfoliated clay.
B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
B32B 21/08 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resinLayered products essentially comprising wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, next to another layer of a specific substance of fibre-reinforced resin
B32B 37/12 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
B32B 37/16 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
B32B 38/00 - Ancillary operations in connection with laminating processes
The invention provides protein adhesives and methods of making and using such adhesives. One type of protein adhesive described herein contains lignin and ground plant meal or an isolated polypeptide composition obtained from plant biomass. Other types of protein adhesives described herein contain a plant protein composition and either a hydroxyaromatic/aldehyde, urea/aldehyde, or amine/aldehyde component.
C09J 189/00 - Adhesives based on proteinsAdhesives based on derivatives thereof
B32B 21/14 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
B32B 21/13 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board all layers being exclusively wood
C09J 197/00 - Adhesives based on lignin-containing materials
C08L 89/00 - Compositions of proteinsCompositions of derivatives thereof
C08L 97/00 - Compositions of lignin-containing materials
B32B 37/06 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
B32B 37/10 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using direct action of vacuum or fluid pressure
B32B 37/12 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
60.
Protein-containing emulsions and adhesives, and manufacture and use thereof
This invention provides emulsions and adhesives comprising proteins that can be isolated from a variety of sources including renewable plant biomass, and methods of making and using such emulsions and adhesives.
C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
C08G 18/64 - Macromolecular compounds not provided for by groups
C08L 97/02 - Lignocellulosic material, e.g. wood, straw or bagasse
C09J 189/00 - Adhesives based on proteinsAdhesives based on derivatives thereof
C08G 18/70 - Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
C08H 1/00 - Macromolecular products derived from proteins
C09J 5/00 - Adhesive processes in generalAdhesive processes not provided for elsewhere, e.g. relating to primers
The invention provides protein adhesives, and methods of making and using such adhesives. The protein adhesives contain a protein-bonding agent and plant protein composition, such as an isolated water-soluble protein fraction or ground plant meal obtained from plant biomass. The protein-bonding agent can be an anhydride compound, carboxylic acid compound, carboxylate salt compound, or combinations thereof. The protein adhesives are useful in bonding together lignocellulosic materials and other types of materials.
B32B 21/04 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, next to another layer of a specific substance
B32B 29/00 - Layered products essentially comprising paper or cardboard
B32B 37/06 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
B32B 37/10 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using direct action of vacuum or fluid pressure
B32B 37/12 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
The invention provides protein adhesives and methods of making and using such adhesives. The protein adhesives contain ground plant meal or an isolated polypeptide composition obtained from plant biomass.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical additives; Rheological additives, other than for medical use; Rheological additives for use in industry; Resins for manufacturing composite wood panels.
The present invention relates to a composition comprising ground plants containing proteins, maltodextrin and silicone. It also relates to an adhesive composition and articles comprising it, the preparation processes and uses thereof.
The present invention relates to a composition comprising water, ground plants containing at least 3% proteins, and maltodextrin, in which the maltodextrin has a dextrose equivalent (DE) comprised between 0 and 13, as well as a process for obtaining same and uses thereof. The present invention also relates to an adhesive composition comprising a composition according to the invention, and an article such as a wood board, comprising an adhesive composition according to the invention.
The present invention relates to a process for the granulation of ground plants, comprising a step of spraying an aqueous solution comprising maltodextrin and silicone. The invention also relates to a pellet thus obtained and its uses, in particular for the preparation of an adhesive composition.
The invention provides protein adhesives and methods of making and using such adhesives. The protein adhesives contain ground plant meal or an isolated polypeptide composition obtained from plant biomass.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Additifs chimiques, nommément, additifs chimiques pour la fabrication de panneaux de bois ; additifs rhéologiques autres qu'à usage médical, nommément additifs pour la fabrication de panneaux de bois; additifs rhéologiques, nommément additifs pour la fabrication de panneaux de bois destinés à l'industrie des panneaux de bois composite
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Additifs chimiques, nommément, additifs chimiques pour la fabrication de panneaux de bois ; additifs rhéologiques autres qu'à usage médical, nommément additifs pour la fabrication de panneaux de bois; additifs rhéologiques, nommément additifs pour la fabrication de panneaux de bois destinés à l'industrie des panneaux de bois composite
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Additifs chimiques, nommément, additifs chimiques pour la fabrication de panneaux de bois ; additifs rhéologiques autres qu'à usage médical, nommément additifs pour la fabrication de panneaux de bois; additifs rhéologiques, nommément additifs pour la fabrication de panneaux de bois destinés à l'industrie des panneaux de bois composite
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Additifs chimiques, nommément, additifs chimiques pour la fabrication de panneaux de bois ; additifs rhéologiques autres qu'à usage médical, nommément additifs pour la fabrication de panneaux de bois; additifs rhéologiques, nommément additifs pour la fabrication de panneaux de bois destinés à l'industrie des panneaux de bois composite
76.
Protein-containing emulsions and adhesives, and manufacture and use thereof
This invention provides emulsions and adhesives comprising proteins that can be isolated from a variety of sources including renewable plant biomass, and methods of making and using such emulsions and adhesives.
C09J 189/00 - Adhesives based on proteinsAdhesives based on derivatives thereof
C08H 1/00 - Macromolecular products derived from proteins
C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
C08G 18/64 - Macromolecular compounds not provided for by groups
C08G 18/70 - Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
C08L 97/02 - Lignocellulosic material, e.g. wood, straw or bagasse
C09J 5/00 - Adhesive processes in generalAdhesive processes not provided for elsewhere, e.g. relating to primers
The invention provides protein adhesives, and methods of making and using such adhesives. The protein adhesives contain a protein-bonding agent and plant protein composition, such as an isolated water-soluble protein fraction or ground plant meal obtained from plant biomass. The protein-bonding agent can be an anhydride compound, carboxylic acid compound, carboxylate salt compound, or combinations thereof. The protein adhesives are useful in bonding together lignocellulosic materials and other types of materials.
B32B 21/04 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, next to another layer of a specific substance
B32B 29/00 - Layered products essentially comprising paper or cardboard
B32B 37/06 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
B32B 37/10 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using direct action of vacuum or fluid pressure
B32B 37/12 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
C08K 3/00 - Use of inorganic substances as compounding ingredients
The invention provides protein adhesives and methods of making and using such adhesives. The protein adhesives contain ground plant meal or an isolated polypeptide composition obtained from plant biomass.
This invention provides emulsions and adhesives comprising proteins that can be isolated from a variety of sources including renewable plant biomass, and methods of making and using such emulsions and adhesives.
C09J 189/00 - Adhesives based on proteinsAdhesives based on derivatives thereof
C08H 1/00 - Macromolecular products derived from proteins
C09J 5/00 - Adhesive processes in generalAdhesive processes not provided for elsewhere, e.g. relating to primers
C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
C08G 18/64 - Macromolecular compounds not provided for by groups
C08G 18/70 - Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
C08L 97/02 - Lignocellulosic material, e.g. wood, straw or bagasse
The present disclosure includes a liquid adhesive composition comprising: (a) lignin present in an amount of from 5 % w/w to 35 % w/w of the adhesive composition and having a weight average molecular weight of 10,000 g/mol to 70,000 g/mol; (b) a plant protein composition selected from the group consisting of: (i) ground plant meal derived from corn, wheat, sunflower, cotton, rapeseed, canola, castor, soy, camelina, flax, jatropha, mallow, peanuts, sugarcane bagasse, tobacco, or a combination thereof; and (ii) an isolated water-insoluble/water dispersible protein fraction, wherein the plant protein composition is present in an amount of from 15 % w/w to 35 % w/w of the adhesive composition; (c) water present in an amount of from 30% w/w to 65% w/w of the adhesive composition; and (d) an epoxide compound, and uses thereof, such as in a method of producing a composite material.
The invention provides protein adhesives and methods of making and using such adhesives. The protein adhesives contain ground plant meal or an isolated polypeptide composition obtained from plant biomass.
This invention provides emulsions and adhesives comprising proteins that can be isolated from a variety of sources including renewable plant biomass, and methods of making and using such emulsions and adhesives.
The invention relates generally to protein-containing polyurethane foams, methods and compositions for making the polyurethane foams, and articles comprising the polyurethane foams.
