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7683110 |
Preparation of cellulose ether products of increased viscosity and fineness
The present invention relates to a process for preparing cellulose ether products which is characterized in that superabsorbent polymers (SAPs) are dried and milled, or mill-dried, conjointly with...
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7473719 |
Crosslinkable hydrophilic materials from polymers having pendent Michael donor groups
The present invention provides crosslinkable compositions useful in the preparation of hydrophilic gels, and are prepared from polymers having pendent hydrophilic groups, and pendant Michael donor...
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7425589 |
Method for modifying cellulose ethers
The invention relates to a method for modifying cellulose ethers. The inventive method is characterised in that a cellulose ether having a humidity content of between 5 and 90% is intensively mixed...
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7371279 |
Cellulose ether composition
A composition comprising cellulose ether, a superplasticizer and defoamer suitable for use as an additive in extruding inorganic compositions is disclosed. The inventive composition functions as a...
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7297732 |
Solid composition
The invention has for its primary object to provide a solid composition having excellent wet-surface writing properties and high safety. The object is accomplished by the provision of a solid...
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7276547 |
Compositions comprising heteropolymers and at least one oil-soluble polymers chosen from alkyl celluloses and alkylated guar gums
Compositions comprising at least one structuring polymer and at least one oil-soluble polymer chosen from alkyl celluloses and alkylated guar gums. The compositions may further comprise at least...
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6992123 |
Polishing pad
A polishing pad of the present invention contains a water-insoluble matrix material comprising a crosslinked polymer such as a crosslinked 1,2-polybutadiene and water-soluble particles dispersed in...
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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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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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6506824 |
Thermoplastic compositions comprising starch and other components from natural origin
Biodegradable thermoplastic compositions comprising a starch component, a cellulose ester or ether, a plasticizer for the starchy phase and of the cellulose and derivatives, and a compatibilizer...
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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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6214907 |
Biologically degradable polymer mixture
A biologically degradable polymer mixture is proposed which consists essentially of starch and at least one hydrophobic polymer. The hydrophobic polymer is in this connection at least substantially...
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6166119 |
Flowability additive
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6156112 |
High solids aqueous dispersions of reactive hydrophobizing agents
This invention relates to high solids aqueous dispersions of reactive hydrophobizing agents, to methods of preparation of such dispersions, and to aqueous blends of such dispersions with a variety...
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6121439 |
Waterborne coatings with cationically modified associative ethers
A coating composition is composed of a water-soluble polysaccharide composition comprising at least one hydrophobic group selected from aryl, alkyl, alkenyl, aralkyl and mixtures thereof and at...
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6071984 |
Biodegradable plastics filled with reinforcing materials
This invention relates to reinforced thermoplastic moulding compositions prepared from biodegradable polymers, for example aliphatic or polyester amides, aliphatic polyester urethanes, and to the...
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6054511 |
High solids low viscosity polysaccharides
Hydroxyethylcellulose (HEC), hydrophobically modified hydroxyethylcellulose (HMHEC), hydroxypropylcellulose (HPC), methylhydroxypropylcellulose (MHPC), carboxymethylhydroxyethylcellulose (CMHEC),...
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6017587 |
Electrically conductive silicone compositions
The present invention relates to electrically conductive silicone compositions comprising an organopolysiloxane containing at least two alkenyl groups per molecule, an organohydrogenpolysiloxane...
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5993530 |
Aqueous dispersion of biodegradable resin composition
A thermally-decomposable, biodegradable resin composition is dispersed and stabilized in water optionally along with additives to give an aqueous dispersion of the resin composition. In the...
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5989329 |
Biostable water-borne paints
Water-borne paints containing reduced molecular weight polysaccharide derivatives that are resistant to enzyme hydrolysis. The water-borne paints are biostable, retaining at least about 80% of...
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5976000 |
Polishing pad with incompressible, highly soluble particles for chemical-mechanical planarization of semiconductor wafers
A hard polishing pad with a porous surface for use in chemical-mechanical planarization of semiconductor wafers. The polishing pad has a body with a planarizing surface upon which a slurry may be...
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5922119 |
Use of aqueous protective coating compositions for industrial coatings and aqueous coating compositions
The invention is directed to the use of an aqueous protective coating composition containing a binder system and an associative thickener for industrial coatings. The associative thickener is not a...
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5902392 |
Paint for nonhazardous removal of heavy metals and method for using the same
This invention involves a novel paint formulation comprising a phosphate or metal sulfide heavy metal reactive compound, a binder, a solubilizing compound and a buffer which acts as a carrier for...
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5883155 |
Elastomer films containing at least one active chemical substance, process for their preparation and their applications
Elastomer films in which active chemical substances, such as corrosion inhibitors, lubricants or biocides for medical use are uniformly dispersed in the form of gel inclusions, processes for...
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5879440 |
Biostable water-borne paints and processes for their preparation
Water-borne paints containing reduced molecular weight polysaccharide derivatives that are resistant to enzyme hydrolysis. The water-borne paints are biostable, retaining at least about 80% of...
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5834538 |
Pressure sensitive adhesives
A pressure sensitive adhesive(PSA) composition includes a latex system of an aqueous polymer dispersion derived from ethylenically-unsaturated monomers in the presence of a water soluble protective...
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5801220 |
Rapidly disintegrating thickening composition
A rapid disintegrating and dispersing composition for thickening liquid waste into a thixotropic gel comprises a polymeric acrylic resin and a colloid-forming mixture of microcrystalline cellulose...
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5744520 |
Aggregation processes
A process for the preparation of polymer compositions which comprises mixing a conductive component with an anionic polymeric latex containing a polymer; adding a cationic surfactant, or flocculant...
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5725648 |
Paper coatings containing guar or reduced molecular weight guar
This invention relates to paper coating compositions comprising pigment, adhesive binder and rheology modifier wherein the rheology modifier comprises at least one of a) a mixture of guar and at...
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5710195 |
Non-pigmented opaque jet ink compositions and methods of creating opaque indicia
This invention applies to methods for creating opaque indicia on substrate surfaces and to non-pigmented, moisture-free, jet ink compositions containing only solvents and solvent soluble resins and...
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5698612 |
Thermoplastically workable, biodegradable moulding compositions
The present invention provides thermoplastically workable and completely biodegradable moulding compositions, a process for the preparation thereof and the use thereof as biodegradable materials...
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5658377 |
Stable high solids aqueous dispersions of hydrophobizing agents
Stable high solids aqueous dispersions of hydrophobizing agents can be prepared utilizing combinations of water-soluble protective colloids in combination with hydrolytically stable water-insoluble...
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5616635 |
Aqueous multicolor paint
The present invention discloses a multicolor paint formulation which is comprised of: (1) from about 5 to about 30 weight percent of a neutralized latex made by a method which comprises (A) free...
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5521234 |
Fluidized polymer suspension (FPS) for continuous coating composition manufacture
A Fluidized Polymer Suspension (FPS) thickener comprising a hydroxyethylcellulose and/or alkyl or arylalkyl hydrophobically modified hydroxyethylcellulose added continuously to an aqueous...
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5504123 |
Dual functional cellulosic additives for latex compositions
Cellulose ether derivatives comprising a hydrophobic substituent having an unsaturated alkyl portion are disclosed. The unsaturation in the alkyl portion of the hydrophobic substituent can promote...
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5432215 |
Building material products containing organic polymers as thickeners
Building material products, such as, for example, jointing compounds, adhesives, emulsion paints, synthetic plasters, fillers and the like, comprising a mixture of a) at least 10% by weight, in...
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5432213 |
Water-permeable resinous composition for road paving of high strength and blocks and pavement thereof
The present invention relates to a high strength water-permeable resinous road paving composition characterized by the use of 2-20 weight parts of thermosetting resin as a binder per 100 weight...
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5430078 |
Electrodeposition coating composition comprising cellulose additive
An electrodeposition coating composition is described comprising: (a) an aqueous dispersion of a water-dispersible, electrically-depositable resin, and (b) a water-soluble cellulose ether.
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5424374 |
Heat curable organopolysiloxane compositions
Heat curable organopolysiloxane compositions of this invention comprise (A) organopolysiloxanes with at least two alkenyl groups within the molecule, (B) capsules containing organo hydrogen...
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5321054 |
Composition for dynamico-functional impressions and methods of using same
Compositions, with controlled and programmed hardening, to record mucodynamic dental impressions, characterized in that they comprise: TBL ______________________________________ Polyvinyl acetate...
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5258429 |
Cellulose ether compositions for aqueous media
Cellulose ether compositions based on rapidly dissolving, pulverulent, water soluble cellulose ethers contain swellable and suction active superabsorbents to prevent the formation of lumps when...
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5110848 |
Wet dispersion process and process of producing heat-sensitive recording material
A process for dispersing particles of an organic commpound in water is disclosed, which comprises dispersing the organic compound in water using (1) a water-soluble high molecular weight compound...
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5080717 |
Fluid suspensions of polysaccharide mixtures
A nonionic cellulose ether such as hydroxyalkylcellulose, alkylcellulose or an alkylhydroxyalkylcellulose hydrophobically modified with a C4 to C24 alkyl or an arylalkyl group is suspended by a low...
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5070121 |
Solvent-free, low-monomer or monomer-free polymerizable hot melt composition
The invention concerns a solvent-free, polymerizing hotmelt substance free of, or low in monomers, for corrosion- and/or abrasion proofing and/or forming a protective film with barrier properties...
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5021475 |
Composite thermoplastic elastomer blend and process for preparing the same
Thermoplastic elastomer blends comprising a thermoplastic elastomer and 1-20% by weight of a water insoluble alkyl cellulose exhibit improved mechanical properties compared to the unblended...
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5002985 |
Flat or semi-flat water paint composition having improved rheology-and performance-properties comprising a water soluble nonionic cellulose ether and an associative polyurethane thickener and a method for the preparation thereof
A flat or semi-flat water paint composition having improved rheology- and performance-properties prepared by adding a water-soluble nonionic cellulose ether and an associative polyurethane...
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4972017 |
Rinse soluble polymer film composition for wash additives
A polymeric film material for the rinse release of wash additives comprises a blend of polyvinyl alcohol and an alkyl cellulose. A metalloid oxide cross-linking agent is present in an amount...
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4940844 |
Polyol-alkali metal silicate emulsion
A stable polyol-alkali metal silicate emulsion is produced by mixing and emulsifying an aqueous alkali metal solution, a polyol and an organic compound that will cause the aqueous alkali metal...
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4935458 |
Release agent and composite material having cured release agent layer
A release agent comprising a polyfunctional alkoxysiloxane and an organic compound which is solid at room temperature and contains a functional group capable of reacting with said polyfunctional...
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4829108 |
Solid coating compositions
This invention provides a solid coating composition comprising: (A) at least one of a vinyl resin resin and a cellulose resin; (B) a least one of a ketone resin and a xylene resin; (C) an acrylic...
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