Patents
Patents for C08L 5 - Compositions of polysaccharides or of their derivatives not provided for in group or (7,748)
04/1997
04/02/1997CN1146773A Porous particles aggregate and method therefor
03/1997
03/27/1997WO1997011113A1 Films fabricated from mixtures of pectin and poly(vinyl alcohol)
03/27/1997WO1997011109A1 Cross-linked biobased materials and uses thereof
03/26/1997EP0569494B1 Improved galactomannan-agarose binary gel for nucleic acid electrophoresis
03/25/1997US5614475 Carboxyalkyl substituted polygalactomannan fracturing fluids
03/25/1997US5614307 Sheets made from moldable hydraulically settable compositions
03/25/1997CA2082523C Non-destructive carriers for cyclodextrin complexes
03/19/1997CA2184761A1 Methods of fabricating cross-linked biobased materials and structures fabricated therewith
03/18/1997US5612411 Absorbent phycocolloids and a method for their manufacture
03/12/1997EP0761690A1 Thermoplastic and biodegradable polysaccharide ester or etherester resulting from the reaction with addition products of maleic acid
02/1997
02/27/1997WO1997007139A2 Stabilized chitin derivative compounds
02/27/1997WO1997006782A1 Compositions including o-carboxyalkyl chitosan and methods of use in ophthalmics
02/26/1997EP0759054A1 Composite pressure sensitive hydrophilic adhesive and method of preparing the same
02/25/1997US5606050 Solvent mixture containing sorbitol with water, glycerin and propylene glycol
02/18/1997US5603974 Barrier material comprising a thermoplastic and a compatible cyclodextrin derivative
02/12/1997CN1142748A Coprocessed galactomannan-glucomannan
02/06/1997WO1997004012A1 Polysaccharide gel composition
02/05/1997EP0757397A1 Battery having solid ion conductive polymer electrolyte
02/05/1997EP0756861A2 Composition for dyeing of human hair
02/05/1997EP0618875B1 Composition for the fabrication of a film at least partially biodegradable and film thus obtained
01/1997
01/30/1997WO1997002845A1 A film for topical use in the treatment of wounds
01/22/1997EP0754729A1 Water-based printing ink
01/21/1997US5596084 Alginate gels
01/19/1997CA2181495A1 Water-based printing ink
01/15/1997EP0346375B1 Plant gum material and use thereof in food products
01/07/1997US5591699 Particle transport fluids thickened with acetylate free xanthan heteropolysaccharide biopolymer plus guar gum
01/02/1997EP0750641A1 Oxidase-promoted gelling of phenolic polymers
01/01/1997CN1139437A Modified polysaccharides having improved absorbent properties and process for the preparation thereof
12/1996
12/27/1996WO1996041819A1 Powdered hydroxypropyl-beta-cyclodextrin composition and method for preparing same
12/27/1996WO1996041818A1 Chitin hydrogels, methods of their production and use
12/27/1996EP0749277A1 Coprocessed galactomannan - glucomannan
12/27/1996CA2224253A1 Chitin hydrogels, methods of their production and use
12/24/1996US5587466 Conductive polymer doped by a sulphonated cyclodextrin salt and device for obtaining and/or supplying an active substance incorporating said polymer
12/19/1996WO1996040163A1 Purified galactomannan as an improved pharmaceutical excipient
12/19/1996DE19521656A1 Carrier for a catalyst
12/19/1996CA2224162A1 Purified galactomannan as an improved pharmaceutical excipient
12/17/1996US5585438 Remeltable thermoset resin
12/12/1996WO1996039160A1 Ionic molecular conjugates of n-acylated derivatives of poly(2-amino-2-deoxy-d-glucose) and polypeptides
12/11/1996EP0747420A1 Method of producing polysaccharide foams
12/11/1996EP0747398A1 Powder composition of hydroxypropyl betacyclodextrin and process for preparing the same
12/11/1996CN1137540A Method of producing polysaccharide
12/10/1996US5582670 Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix
12/08/1996CA2164253A1 Method of producing polysaccharide foams
12/03/1996US5580851 Inclusion complex of cyclodetrin and perfume
12/03/1996US5580624 Lightweight, insulative, biodegradable
12/03/1996US5580409 Methods for manufacturing articles of manufacture from hydraulically settable sheets
12/03/1996US5579769 Gel containing a 1,3-glucan
11/1996
11/27/1996EP0743899A1 Hinges for highly inorganically filled composite materials
11/26/1996US5578598 Cationic polymers with amine or amide groups
11/14/1996WO1996035780A1 New hydrogel compositions for use in bioreactors
11/05/1996US5571782 Perfume and cyclodextrin complex for release of material when treated with water
10/1996
10/31/1996WO1996034179A1 Carboxyalkyl substituted polygalactomannan fracturing fluids
10/30/1996EP0739358A1 Porous particle aggregate and method therefor
10/30/1996EP0739357A1 Modified polysaccharides having improved absorbent properties and process for the preparation thereof
10/30/1996EP0454763B1 Polysaccharide resolving gels and gel systems for stacking electrophoresis
10/30/1996EP0271551B1 Acid decrystallization of higly cristalline chitosan or partially deacylated chitin
10/23/1996EP0738303A1 Treatment of inorganic filler material for paper with polysaccharides
10/23/1996CN1133834A Cinnamic acid derivative
10/22/1996US5567747 Water-based printing ink
10/15/1996CA2041074C Biocompatible viscoelastic gel slurries, their preparation and use
10/09/1996EP0735982A1 Process for producing hydrogen peroxide, c 1? to c 4? monopercarboxylic acid and c 4? to c 18? dipercarboxylic acid complexes by the fluidised bed process
10/08/1996US5563186 Crosslinked alginate-based gels for matrix conformance
10/02/1996EP0735104A1 Process for compatibilizing polymers
10/02/1996EP0651913B1 Arrangement for bioelectrical applications
10/02/1996CN1032901C 5,10-methylentetrahydrofolic acid-cyclodextrin inclusion compounds
10/01/1996CA1338619C Lectin complex and method and probe for making same
09/1996
09/25/1996CN1131957A Moulding made from or including an environmentally acceptable material, a process for manufacturing the same, and the use of said moulding
09/22/1996CA2172314A1 Process for improving the mutual compatibility of polymers
09/17/1996US5556703 Absorbent phycocolloids and a method for their manufacture
09/17/1996US5555936 Scleroglucan gel applied to the oil industry
09/12/1996WO1996027635A1 Separation system belt construction
09/10/1996US5554598 Method of treating crural or decubitus ulcer with zinc hyaluroric acid complex
09/04/1996EP0729382A1 Alkylglycoside-containing concentrate and uses thereof
09/03/1996US5552462 Foods, explosives, oil field or agricultural chemicals, textile fibers and cosmetics
09/03/1996US5552378 Solid consumer product compositions containing small particle cyclodextrin complexes
08/1996
08/28/1996EP0594772B1 Water-soluble, polymer-based reagents and conjugates comprising moieties derived from divinyl sulfone
08/27/1996US5550189 Modified polysaccharides having improved absorbent properties and process for the preparation thereof
08/27/1996US5550178 Process for encapsulating biologics using crosslinkable biocompatible encapsulation system
08/27/1996US5549859 Methods for the extrusion of novel, highly plastic and moldable hydraulically settable compositions
08/13/1996US5545485 Injection molding blend of biodegradable polymer and antibiotic
08/13/1996US5545450 Useful for food and beverage containers
08/13/1996US5545297 Placing filaments within settable mixture as it is being extruded, curing
08/06/1996US5543186 High strength, quick-setting; beverages
08/06/1996US5543157 Pharmaceutical inclusion compounds providing fast release of drug when wetted with water, e.g. body fluids
07/1996
07/30/1996US5541233 Sponge impregnated with metal complex
07/24/1996CN1127514A Method of manufacture of a biodegradable, hydrophobic and transparent film, and film obtained
07/16/1996US5536778 Pressure sensitive adhesive comprising cellulose
07/10/1996CN1126233A Highly inorganically filled compositions, articles of manufacture made from highly inorganically filled compositions and methods for making same
07/03/1996EP0719545A1 Thermally reversible and irreversible gels
06/1996
06/27/1996WO1996019776A1 Photo-erasable data processing forms
06/25/1996US5530112 Gel production from plant matter
06/18/1996US5527893 Water insoluble derivatives of polyanionic polysaccharides
06/18/1996US5527387 Computer implemented processes for microstructurally engineering cementious mixtures
06/04/1996US5523093 Gels in the form of highly hydrated self-supporting film, the process for their preparation, and their use in the therapy of cutaneous lesions and/or pathologies
05/1996
05/29/1996EP0713859A2 Cinnamic acid derivatives, photocrosslinkable cinnamic acid-polymer derivative and crosslinked cinnamic acid polymer derivatives
05/29/1996EP0713481A1 Sealable liquid-tight, thin-walled containers
05/23/1996WO1996015187A1 Redispersable polymer powder compositions containing cyclodextrin or cyclodextrin derivatives
05/23/1996CA2203408A1 Redispersable polymer powder compositions containing cyclodextrin or cyclodextrin derivatives
05/22/1996EP0713106A1 Oxygen permeable contact lens having a hydrophilic surface and method for producing the same
05/22/1996EP0712506A1 Mutable composition and methods of use thereof
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