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WO/2003/069061A1 |
A method for manufacturing a board product made up of at least two layers, and a multilayer board product. According to the method, the board webs (4, 5, 6) forming the layers are bonded together by gluing. According to the invention, at...
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WO/2003/068884A1 |
The invention relates to an adhesive formulation that comprises a starch-based adhesive dissolved in water. According to the invention the adhesive is made up of a native starch transglycosylation product and the solids content of the ad...
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WO/2003/063839A1 |
The invention provides bioadhesive composition having increased bioadhesive properties, decreased irritation, and the capacity for higher drug loading. The compositions of the invention comprising intimate mixtures of a polysaccharide an...
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WO/2003/064553A1 |
The invention relates to a method for preparing a high dry substance Stein Hall adhesive, comprising the steps preparing a carrier portion by gelatinising at least a part of the total starch in the adhesive in an alkaline medium, dilutin...
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WO/2003/054024A1 |
The invention relates to a method for producing a pregelatinized starch that has good gelling properties, which comprises the following steps: a) producing a suspension on the basis of starch and water, b) applying the suspension produce...
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WO/2003/035740A1 |
A novel resin for binding composite lignocellulosic, cellulosic and non-cellulosic products is disclosed. Theresin is comprised of one or more isocyanates, one or more saccharides, one or more polyols, and water. Preferaby, the saccharid...
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WO/2003/033570A1 |
The invention relates to a substance mixture that is to be introduced into a liquid aqueous system, said mixture comprising at least one particulate active ingredient component that is to be dissolved or dispersed in the liquid aqueous s...
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WO/2003/029378A1 |
Water-based adhesives specifically formulated for the application of transparent plastic labels onto glass substrates. The adhesive film has a clear, transparent appearance and leaves a no-label look on the bottle to which the label has ...
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WO/2003/021039A1 |
Surface treating composition for paper or paperboard, in the form of an aqueous composition. According to the invention, the composition comprises, at room temperature and counted on the solid content of the composition, starch particles...
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WO/2003/014245A1 |
An adhesive comprising a converted starch derivative which has a flow viscosity of from about 7 to 20 seconds.
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WO/2003/011994A1 |
High pressure laminate can be bonded to a substrate material such as particle board using a foamed adhesive. Method finds particular usefulness in the manufacture of countertops.
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WO/2003/004562A1 |
The invention relates to a preparation, containing at least one particle shaped retarded polysaccharide and at least one particle shaped natural or synthetic phyllosilicate.
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WO/2002/100964A2 |
Pressure sensitive adhesive compositions comprising (a) a synthetic polymer latex; and (b)an aqueous dispersion of thinned, derivatized starch are disclosed.
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WO/2002/099000A1 |
There are disclosed a functional glue in which the crushed ginkgo (leaves) and paulownia (leaves) materials are mixed with rice glue or barley and wheat glue at a desired ratio, thereby providing a mothproofing function, an actibaterial ...
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WO/2002/088188A1 |
The invention relates to a method for preparing a cross-linked starch, comprising the reaction of a starch material with a cross-linking agent at a low to moderate temperature. The method provides an economically attractive alternative t...
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WO/2002/088271A1 |
Environmentally friendly biopolymer adhesives are described, wherein the adhesives comprise biopolymer particles, more preferably starch microparticles, and most preferably starch nanoparticles, and their aqueous dispersions. Application...
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WO/2002/087868A1 |
The invention concerns a process for producing corrugated board, wherein a biopolymer latex adhesive is used as the corrugating adhesive. The biopolymer latex adhesive can be obtained by extruding a plasticized biopolymer, especially sta...
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WO/2002/083386A1 |
A method for manufacturing plastic-substitute goods by using natural materials is disclosed. Agricultural byproducts and wood byproducts such as rice husks, rice plant stems, corn plant stems, bean plant stems, wheat plant stems, saw dus...
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WO/2002/048276A1 |
The invention relates to a particle-shaped binding agent agglomerate, containing at least one natural or synthetic polysaccharide and one synthetic polymer, whereby a 5 wt. % aqueous solution or dispersion of particles with a particle di...
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WO/2002/046324A1 |
The invention relates to a particulate binding agent composition comprising at least one natural or synthetic polysaccharide and at least one synthetic water dispersible polymer. The amount of particles having a diameter of less than 30 ...
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WO/2002/042390A2 |
Corrugating adhesives comprising a starch, an alkali, water and a surfactant allow the user to control the amount of adhesive applied, minimize warpage of the final corrugated board and allows equipment to run faster and in a more effici...
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WO/2002/024801A2 |
A polymer composition for coating film formation which, when applied even to a considerably rough surface, dried, and then wetted by water, gives a coating film having sufficient elongation and strength. The polymer composition comprises...
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WO/2002/010356A2 |
The invention relates to a novel amylolytic enzyme extracted from the micro-organism Bacillus sp. A 7-7 (DSM 12368), to sufficiently similar proteins having an amylolytic function, to methods for the production thereof and to diverse fie...
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WO/2002/010259A1 |
The invention relates to polysiloxane polymers, to a method for their production and to the use thereof as wash-fast hydrophilic softeners.
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WO/2002/006507A1 |
Biodegradable articles obtained from an enzymatically synthesized amylose which has been enzymatically synthesized with the use of phosphorylase characterized in that the enzymatically synthesized amylose is made up of sugar units linked...
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WO/2002/000803A2 |
A process for producing a foamed water-based adhesive is presented involving forming a foamable adhesive composition containing a polysaccharide modified with an alkyl succinic anhydride and then applying energy to said foamable adhesive...
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WO/2002/000804A2 |
A process for producing an aqueous-based foamed polysachharide is presented. The process involves combining a polysaccharide, a foam generator and water, then applying energy to the combination to produce a foamed adhesive.
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WO/2001/092401A2 |
Film-forming compositions are disclosed that can comprise, on a dry solids basis, 25 to 75 percent by weight of certain starch derivatives and 25 to 75 % primary external plasticizer. The starch derivatives can be chemically modified sta...
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WO/2001/092400A2 |
Film-forming compositions are disclosed that can comprise, on a dry solids basis, 25 to 75 % by weight of certain starch derivatives and 25 to 75 % primary external plasticizer. The starch derivatives can be chemically modified starches ...
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WO/2001/085866A2 |
A water based adhesive useful for bottle labeling applications. The adhesive contains styrene maleic anhydride and rosin, and provides a formulation with alkali sensitivity at moderate temperature together with cold water resistance.
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WO/2001/077244A2 |
An aqueous adhesive composition with good release properties comprising a water based adhesive and a metal activated dicarboxylic acid anhydride starch derivative as release agent. This adhesive composition is useful in forming coreless ...
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WO/2001/074963A1 |
The invention is directed to an adhesive composition comprising a water based component including a film-forming polymer and a particulate thermoplastic component selected from the group consisting of thermoplastic polymers, thermoplasti...
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WO/2001/062866A1 |
A pressure sensitive adhesive/cohesive exhibits excellent cohesive body properties, and other desirable features, even when exposed to heat and polysiloxane based lubricants, such as in a laser printer. The formulation comprises 100 part...
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WO/2001/047702A1 |
A recyclable, water-resistant corrugated fiberboard sheet wherein water-resistant liners are laminated to both surfaces of a water-resistant wavy core, characterized in that at least one surface of both surfaces of a water-resistant wavy...
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WO/2001/013968A1 |
Compositions are disclosed which are normally pressure sensitive adhesive at ambient temperature, which are also absorbent of fluids, especially body fluids, and which contain 0.1 to 65 wt.% of a cyclodextrin material. Such compositions ...
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WO/2001/005892A1 |
A method for manufacturing plastic-substitute goods by using natural materials is disclosed. Agricultural byproducts and wood byprodructs such as rice husks, rice plant stems, corn plant stems, bean plant stems, wheat plant stems, saw du...
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WO/2000/058085A1 |
The present invention provides adhesive and binder compositions comprising a potato peel product characterized on a dry solids basis by at least 30% starch, at least 5% protein and at least 2% fibers.
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WO/2000/054820A2 |
A pressure sensitive adhesive composition suitable for medical purposes comprising a rubbery elastomeric base and two or more water soluble or water swellable hydrocolloids, said adhesive composition comprising a substantially homogeneou...
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WO/2000/043461A1 |
The invention relates to new rewettable adhesive systems containing colloidal dispersion mixtures obtained by copolymerisation of at least one water-soluble monomer with at least one non-water-soluble comonomer in the presence of a micel...
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WO/2000/042076A1 |
The invention relates to a process for preparing a hydrophobic starch, comprising etherification, esterification or amidation of a root or tuber starch comprising at least 95 wt.% of amylopectin, based on dry substance of the starch, or ...
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WO/2000/012746A1 |
The invention provides a method of preparing a stable enzyme-thinned starch dispersion characterized by a selected degree of thinning including the steps of: (a) combining a derivatized granular starch with an alpha-amylase enzyme to for...
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WO/2000/006607A1 |
The invention relates to a process for the oxidation of starch, wherein a root or tuber starch comprising at least 95 wt.% of amylopectin, based on dry substance of the starch, is treated with an oxidizing agent and the resulting product...
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WO/2000/005319A1 |
The invention relates to an adhesive composition comprising a derivative of a starch, which starch comprises at least 95 wt.% of amylopectin, based on dry substance of the starch, wherein the derivative is obtainable by cross-linking, et...
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WO/2000/001783A2 |
The invention relates to aqueous adhesive dispersions containing A) 0.1-10 wt.% adhesive polymer in the form of a dispersion with respect to the overall weight of the dispersion, B) 0.1-100 parts by weight of constituent A), an anionic o...
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WO/1999/064466A1 |
The invention relates to a process for preparing a starch dextrin wherein a starch comprising at least 95 wt.%, based on dry substance of the starch, of amylopectin or a derivative of said starch is dextrinized. The invention further rel...
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WO/1999/064467A1 |
The invention relates to a process for preparing a phosphate ester of starch, wherein a starch comprising at least 95 wt.%, based on dry substance of the starch, of amylopectin, is reacted with phosphoric acid or an orthophosphate salt a...
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WO/1999/058621A1 |
The invention relates to a method for preparing an adhesive for corrugated paperboard based on the STEIN-HALL method, whereby the method concerns the use of a batch process or continuous process. The viscosities of the support (support v...
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WO/1999/051699A1 |
The invention relates to a rub-off, shape-retaining, soft glue stick containing an aqueous preparation composed of starch ethers and saccharose as adhesive components and a soap gel as a modelling skeleton substance, as well as other des...
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WO/1999/024505A1 |
The present invention relates to an adhesive containing a primary water soluble adhesive agent, an adhesion promoter for providing initial tack to the composition, and a water soluble polymer comprising an imine compound in an amount suf...
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WO/1999/021930A1 |
Aqueous adhesive preparations, especially for labeling bottles, should have a high adhesion value and be odorless when removed again. To this end, aqueous preparations are utilized which contain 1 to 70 wt. % of a copolymer from acid gro...
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