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6866936 |
Articles with hydrophilic coating
A water-based coating composition suitable for preparing hydrophilic surfaces on various articles is provided which includes a supporting polymer having functional moieties capable of undergoing...
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6855753 |
Acoustical tile containing wet-strength resin
Disclosed is an acoustical tile composition in which the conventional starch binder is replaced by a wet-strength resin, such as a polyamine epichlorohydrin resin, can be fabricated into ceiling...
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6846435 |
Method for producting metal oxides dispersibles in organic solvents
The present invention relates to a process for preparing metal oxides or metal aquoxides, especially alumina hydrates which can be dispersed in organic solvents, and to sulfonic acid-modified metal...
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6835761 |
Soil formulation for resisting erosion
Compositions and method for resisting soil erosion. The compositions comprise either an aqueous mixture of a polymer mixed with an organic material or, alternatively, a polymer and organic material...
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6833399 |
Flowable flax bast fiber and flax shive blend useful as reinforcing agent
This invention relates to free flowing fiber reinforcing material which includes a blend of flax bast fibers and flax shives with a specific distribution of particle sizes and aspect ratios,...
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6830614 |
Wax composition for construction board application
Wax compositions suitable for use in making construction boards are prepared by blending a wax or oil having a low n-paraffin content with a wax having a higher n-paraffin content to provide a wax...
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6825246 |
Hydrocolloid adhesive compositions
The present invention is directed to pressure sensitive hydrocolloid adhesive compositions having probe tack of about 300-750 grams force, tensile strength of about 500-3500 grams/cm 2 and saline...
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6818686 |
Water based polymer composition comprising a biopolymer and a polymer resin
The invention relates to a water based polymer composition comprising a biopolymer and a synthetic polymer resin. The biopolymer results from a mechanical thermoplastic processing of a...
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6811825 |
Aqueous dispersion comprising polyurethane-based resins and water-insoluble cellulose ester, methods for preparing and using same, and articles coated with same
Aqueous binder dispersion which is suitable for the preparation of coating compositions for multilayer lacquerings and is based on polyurethane resins, which can be (meth)acrylated, the optionally...
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6812270 |
Process of producing highly homogeneous cellulose solution
Disclosed is a process of producing a highly homogeneous cellulose solution, in which a mixture of powdered cellulose with polyvinyl alcohol powder is fed in conjunction with concentrated liquid...
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6800593 |
Hydrophilic polymer concentrates
Disclosed is a hydrophilic, water soluble polymer concentrate for addition to aqueous liquids to enhance the properties thereof, particularly to increase the viscosity or decrease the fluid loss of...
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6794431 |
Near infrared electromagnetic radiation absorbing composition and method of use
The present invention relates to liquid coating compositions that absorb near infrared electromagnetic radiation. The coating compositions include a near infrared absorbing agent, a carrier...
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6759473 |
Coating material and molded article
By coating a dip-formed article with a coating agent comprising a polymer latex dispersion-stabilized with a water-soluble high-molecular-weight compound containing an alcoholic hydroxyl group, a...
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6753361 |
Compositions for producing moldings from finely divided materials
The present invention relates to the use of compositions comprising reaction products of low molecular mass dicarboxylic or tricarboxylic acids with ammonia to produce moldings comprising finely...
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6734232 |
Styrene-acrylate copolymer composition suitable for surface size
A composition of matter for surface sizing of paper and other cellulosic products. In particular, the composition is a styrene/acrylic acid ester copolymer latex made by emulsion copolymerization...
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6730723 |
Siloxane release agents for the production of derived timber products
Derived timber products are produced by hot pressing lignocellulose-containing materials bonded with a polyisocyanate binder. In this process, a mixture of organosilicon compounds satisfying...
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6727298 |
Method for reducing the permeability of films or coatings to water vapor
A process for reducing the water-vapor permeability of films or coatings made from polymer compositions (Q) comprising beeswax or comprising montan ester wax or comprising mixtures of these, by...
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6667366 |
Chemical modification of the surface of natural fibers
The present invention relates to polymer-grafted natural fiber used for the preparation of composite materials. The invention relates in particular to a process for making such polymer-grafted...
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6667354 |
Stable liquid suspension compositions and suspending mediums for same
Stable and environmentally friendly suspensions of solid particulates are provided through the addition of such solid particulates to a suspension medium which is comprised of a liquid carrier, a...
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6664333 |
Cold-water flushable compositions comprising polylactic acid dispersed in polyvinyl alcohol
Selectively cold-water responsive compositions constructed of combinations of polymers including at least one hydrolytically degradable polymer and at least one cold-water soluble polymer are...
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6656983 |
Vinylaromatic/1,3-diene copolymer stabilized with protective colloids as adhesives for porous substrates
The invention provides mixed aromatic vinyl-1,3-diene polymers stabilized by a protective colloid and present in the form of aqueous polymer dispersions or polymer powders redispersible in water as...
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6656857 |
Integral composite wax-polymer membranes
A composite barrier membrane coated on a substrate and membrane is formed by phase inversion technique utilizing a water-insoluble wax and a water-insoluble polymer dissolved in a solvent. The...
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6649683 |
Solid matrices for surface-enhanced raman spectroscopy
A method of forming a solid matrix for use with surface-enhanced Raman spectroscopy is described. The method comprises the steps of: admixing a colloidal metal solution with a polymeric support...
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6627676 |
Antimicrobial biocidic fiber-plastic composite and method of making same
An antimicrobial biocidic fiber-plastic composite is capable of killing bacteria on contact. The composite can be produced from a cellulose fiber material obtained from agricultural waste, a...
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6620865 |
Polycarboxylic acid crosslinked cellulosic fibers
Cellulosic fibers intrafiber crosslinked with a polymeric polycarboxylic acid crosslinking agent are disclosed. In one embodiment, the polymeric polycarboxylic acid is polyacrylic acid and, in...
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6596791 |
Polymer complexes of glucuronoglucanes
A biocompatible intermolecular polymer complex comprises an anionic component and a non protein cationic component. The anionic component comprises a linear or branched polysaccharide chain wherein...
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6596069 |
Glittering pigment and glittering coated film
A glittering paint, not requiring formation of primer layer and/or clear top coat layer includes a coated film forming polymer, a glittering pigment comprising inorganic powder and a solvent,...
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6548577 |
Wood-filled thermoplastic resin composition and a process for producing the same
The present invention relates to a wood-filled thermoplastic resin composition comprising wood meal, thermoplastic resin particles and a binder solution, and a process for producing the same.
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6528569 |
Solid water-soluble or water-dispersible compositions
The invention provides processes for producing solid, water-soluble or water-dispersible compositions comprising non film-forming materials, such as water-soluble agrochemical electrolytes,...
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6518337 |
Surface adhesion modifying compositions
The present invention relates to compositions which modify the surface adhesion properties of a surface such as, tableware, cutting board, sinks and food preparation areas, generally
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6509396 |
Coating agent emulsion and its use in lacquers
An oil-in-water coating agent is described. The coating agent emulsion is prepared from a composition comprising: a) 5.0 to 50 wt. % of cellulose substance; b) 5.0 to 50 wt. % of at least one...
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6509440 |
ALIPHATIC COPOLYMER, PRODUCTION PROCESS, ALIPHATIC POLYESTER RESIN COMPOSITION, VARIOUS USES, COATING COMPOSITION, AND AGRICULTURAL OR HORTICULTURAL PARTICULATE COMPOSITION COMPRISING DEGRADABLE COATING FILM
In the present invention, there are obtained aliphatic polyesters having a controlled thermal decomposing property, hydrolizability, and biodegradability, in which OH terminals and COOH terminals...
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6506823 |
Nitrocellulose based coating compositions
A curable nitrocellulose based coating composition having four essential components: nitrocellulose, polymerizable reactive diluents whose homopolymers have glass transition temperatures both above...
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6498204 |
Resin composition and moldings
A resin composition contains a thermoplastic elastomer, natural organic, and silicone. As the thermoplastic elastomer, an olefin thermoplastic elastomer, such as a ethylene-propylene copolymer or...
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6488876 |
Composition containing fine solid particles
The invention relates to a composition intended to be admixed to a moldable solution of cellulose in an aqueous tertiary amine oxide, which composition consists of solid particles, a mixture of a...
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6482876 |
Agglomerates for the production of an aqueous binder system
The invention relates to an agglomerate containing at least one of the following water-soluble or water-dispersible materials as a bonding base polymer: carboxylized and/or alkoxylized starch,...
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6478998 |
Hybrid phenol-formaldehyde and polymeric isocyanate based adhesive and methods of synthesis and use
Hybrid resins formed of an acylated phenol-formaldehyde (PF) resin and a polymeric phenyl isocyanate (pMDI) resin have extended shelf stability, yet cure at a rate faster than any of its components...
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6451884 |
Cellulosic particles and methods of making them
Cationic cellulose particles useful in papermaking comprise from greater than 10 up to 50 percent by weight on cellulose of a polymeric amine of weight-average molecular weight in the range from...
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6444730 |
Mixture of a vegetable residue and a water-absorbing polymer product
The invention relates to a storable and transportable and optionally utilizable mixture containing vegetable residues and at least one polymer product which absorbs water and/or aqueous liquids....
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6410618 |
Polymeric composite material and method of manufacturing the same
A polymeric composite material contains a biodegradable polymeric material that can be biologically decomposed in soil. More specifically, it contains bacterial cellulose including ribbon-shaped...
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6407151 |
Aqueous coating agent and its use in lacquers
A cellulose substance-containing lacquer emulsion prepared from a) 5-50 wt. % of cellulose substance b) 5-50 wt. % of one or more hydroxyl group-containing lacquer resins c) 0.1-10 wt. % of...
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6391939 |
Collagenic material useful in particular for preventing post-operative adhesions
The present invention relates to a biocompatible collagenous material which is non-toxic and biodegradable in less than one month, preferably in less than one week. This material comprises collagen...
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6388002 |
Dispersed resins for use in coating compositions
An aqueous composition suitable for coating a substrate is described. The composition comprises a reaction product of (i) at least one carboxylic acid containing from 3 to 22 carbon atoms; and...
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6376034 |
Absorbent material for use in disposable articles and articles prepared therefrom
An absorbent composition of matter includes a non-crosslinked gel forming polymer and at least one clay and preferably including a trivalent cation. The absorbency of the composition exceeds the...
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6358580 |
Sealing material which swells when treated with water
The invention relates to an optionally foamed sealing composition for preformed seals which can swell when treated with water. The invention also relates to a method for the production thereof out...
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6350794 |
Denture adhesive compositions
A denture adhesive base composition comprising a polycarbophil component and ethylene oxide polymer. A denture adhesive composition including this base composition is also provided with other...
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6344268 |
Foamed polymer-fiber composite
Foamed polymer-fiber composites, building materials and methods of making such building materials are provided by this invention. The composites include about 35-75 wt. % of a polymeric resin,...
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6337366 |
Method of improving viscosity stability of aqueous compositions
A method of improving the viscosity stability of an aqueous composition by the addition to the aqueous composition of a mixture of at least one multiphobe and at least one monophobe is disclosed....
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6331203 |
Aqueous ink composition for ball-point pen
An aqueous ink for a ball-point pen which is stable over time and has high pigment dispersion stability, includes a pigment, a water-soluble organic solvent, water, xanthane gum of about 0.01 to...
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6329450 |
Thermoplastic compositions of interpolymers of alpha-olefin monomers with one or more vinyl or vinylidene aromatic monomers and/or one or more hindered aliphatic or cycloaliphatic vinyl or vinylidene monomers blended with engineering thermoplastics
The present invention relates to a blend of polymeric materials comprising; (A) of from about 1 to about 80 percent by weight (based on the combined weights of Components A and B) of at least...
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