Patents
Patents for C08L 5 - Compositions of polysaccharides or of their derivatives not provided for in group or (7,748)
11/1994
11/02/1994CN1094418A Water dispersible thickeners comprising hydrophilic polymers coated with particulate fatty acids or the salts thereof
10/1994
10/28/1994WO1993022370A1 Undecylenic acid derivatives with hydrophilic molecules and utilizations in cosmetics or in pharmacy
10/28/1994CA2134346A1 Undecylenic acid derivatives with hydrophilic molecules and utilizations in cosmetics or in pharmacy
10/28/1994CA2121555A1 Composition and process for gelatin-free soft capsules
10/27/1994WO1994024222A1 Hemostatic dental impression composition and method of use
10/26/1994CN1094066A Carbon fiber containing chitosan composite film and its process
10/25/1994US5358973 Composition and method for prevention of adhesions between body tissues
10/25/1994US5358559 Carrier, no-carrier or carrier-no-carrier type
10/13/1994WO1994022501A1 Articles containing small particle size cyclodextrin for odor control
10/12/1994EP0618875A1 Composition for the fabrication of a film at least partially biodegradable and film thus obtained.
10/11/1994US5354679 Microorganism immobilization in a β-chitin carrier
10/04/1994US5352717 Incorporating cyclodextrin
10/04/1994US5352709 Dimensional stable foams; biodegradable
09/1994
09/27/1994US5350524 Mixed polysaccharide precipitating agents and insulating articles shaped therefrom
09/21/1994EP0615696A1 Composition comprising alginate and rice starch
09/21/1994EP0615691A1 Method of manufacturing a cheese skin for moisture regulation and protection against microbial influences
09/15/1994WO1994019973A1 Pelletized composition, preparation method therefor and food products containing same
09/15/1994WO1994014887A3 Starch-natural gum composite compositions as thickening and suspending agents
09/14/1994EP0614950A1 Use of beta-cyclodextrin and a method for improving thickeners for aqueous systems
09/07/1994EP0613486A1 Improved adhesives and sealants
09/01/1994WO1994019172A1 Hydraulically settable mixtures
08/1994
08/31/1994EP0612331A1 Method of producing polysaccharide foams
08/31/1994EP0612326A1 Cereal extracts
08/30/1994US5342872 Peelable and recoverable aqueous film-forming composition
08/30/1994US5342626 Gum blend of gellan, carrageenan, mannan gums, gelling salt
08/24/1994CN1091140A Durable antimicrobial agents
08/16/1994US5338407 Enhancement of paper dry strength by anionic and cationic guar combination
08/11/1994DE4303415A1 Emulsion containing chitosan
08/09/1994US5336767 Total or partial esters of hyaluronic acid
08/04/1994WO1994017132A1 Algal plastics
08/04/1994DE4400568A1 Zusammensetzung für eine Hautsperrschicht A composition for a skin barrier layer
08/03/1994EP0608898A1 Water dispersible thickeners comprising hydrophilic polymers coated with particulate fatty acids or the salts thereof
08/02/1994US5334640 Ionically covalently crosslinked and crosslinkable biocompatible encapsulation compositions and methods
07/1994
07/14/1994DE4300649A1 Ionotropic gel contg. oriented radiation-sensitive bio-molecules
07/07/1994WO1994015069A1 Method for fracturing high temperature subterranean formations
07/07/1994WO1994014888A1 Polyacetal resin composition
07/07/1994WO1994014887A2 Starch-natural gum composite compositions as thickening and suspending agents
07/07/1994DE4300141A1 Coldness and heat storing materials
07/06/1994EP0604717A2 Process for permanent waving of hair and composition therefor
07/06/1994CN1088764A Hand protecting paste in form of gloves and its making method
07/05/1994CA2049055C Biodegradable superabsorbing sponge
07/05/1994CA1330612C Fast dispersing and dissolving biopolymer granules
06/1994
06/29/1994EP0604366A1 Storage-stable formulation of mixtures of optical brighteners
06/28/1994US5323857 Method for preventing the rush of water from a water-bearing reservoir
06/23/1994CA2111915A1 Storage-stable whitener formulation
06/22/1994EP0602991A1 Gelling agent
06/21/1994US5322123 Injecting gel composed of polysaccharide crosslinked with titanium orzirconium complex
06/15/1994CN1025035C Prepn. of cross-linked esters of hyaluronic acid
06/14/1994US5320903 Modified cellulose regenerated fiber comprising chitosan particles
06/09/1994WO1994012328A1 Highly inorganically filled compositions
06/09/1994WO1994012105A1 Contact medium for probe of ultrasonic diagnostic apparatus
06/09/1994WO1994012034A1 Durable anti-microbial agents
06/09/1994DE4240471A1 Permanent shaping of hair using reducing soln. of controlled surfactant content - and oxidising compsn. contg. cationic surfactant and cationic polymer
06/07/1994US5318669 Enhancement of paper dry strength by anionic and cationic polymer combination
06/01/1994EP0386216B1 Aqueous gel based on hyaluronic acid and desoxyribonucleic acid usable in cosmetics, and method for its preparation
05/1994
05/18/1994EP0597364A1 Reversible cross-linked hydrocolloid mixtures with good dispersibility and process for producing the same
05/18/1994CN1024557C Process for composition containing associated compound of hyaluronic acid
05/18/1994CA2090794A1 Absorbent phycocolloids and a method for their manufacture
05/11/1994CN1086422A Novel compositions containing hyaluronic acid associates and a process for preparing same
05/10/1994US5310421 Crosslinked sodium alginate, glycerin, sodium chloride, preservative
05/04/1994EP0595772A1 Low viscosity polar-solvent fire-fighting foam compositions
05/04/1994EP0594772A1 Water-soluble, polymer-based reagents and conjugates comprising moieties derived from divinyl sulfone.
05/01/1994CA2109445A1 Low viscosity polar-solvent fire-fighting foam compositions
04/1994
04/27/1994EP0594364A1 Delayed release borate crosslinking agent
04/27/1994EP0594363A1 Borate crosslinked fracturing fluids
04/27/1994EP0593421A1 Biodegradable superabsorbing sponge
04/26/1994US5305832 Method for fracturing high temperature subterranean formations
04/20/1994EP0592964A1 Calcium agent for plants
04/05/1994US5300494 Delivery systems for quaternary and related compounds
03/1994
03/31/1994WO1994006484A1 Wound protecting dressing
03/23/1994EP0587715A1 Water insoluble derivatives of polyanionic polysaccharides
03/22/1994US5296245 Culture product
03/17/1994WO1994005249A1 Hair fixer based on lignin or lignin derivatives and dihydroxypropyl lignin
03/17/1994WO1994005163A1 Method of preparing reduced fat foods, using starch hydrolysate
03/17/1994CA2143324A1 Method of preparing reduced fat foods, using starch hydrolysate
03/16/1994CN1083792A Hydraulically settable containers and other articles for storing, dispensing, and packaging food and beverages and methods for their manufacture
03/09/1994EP0586332A1 Contact lenses made from lipophilic cyclodextrines
03/09/1994EP0586260A1 Alginate gel
03/08/1994US5292824 Process for producing a polyacetal resin composition
03/03/1994WO1994004330A1 Hydraulically settable containers
03/03/1994DE4328329A1 Freeze-dried polysaccharide bio-matrix useful as pharmaceutical or cosmetic carrier - comprises mixt. of natural and modified material e.g. pectin, alginate, agar, cellulose ether deriv. etc.
03/03/1994DE4228897A1 Mittel zur Festigung der Haare auf der Basis von Lignin oder Ligninderivaten sowie Dihydroxypropyllignin Means for setting hair on the basis of lignin or lignin and dihydroxypropyl
03/03/1994CA2137347A1 Hydraulically settable containers
03/01/1994US5290768 Welan gum-ethylene glycol insulating compositions
03/01/1994US5290752 Method for preparation of a shaped chitin body containing a physiologically active substance
02/1994
02/23/1994EP0583996A1 Synthetic polymeric material having an antiseptic and/or antioxydant activity and process for preparing it
02/22/1994US5288618 Culturing anionic galactomannan from Erwinia by aerobic fermentation
02/17/1994WO1994003501A1 Small-diameter composite composed of water-soluble carboxypolysaccharide and magnetic iron oxide
02/09/1994CN1081688A 5,10-methylentetrahydrofolic acid-cyclodextrin inclusion compounds
02/06/1994CA2101791A1 Contact lenses comprising lipophilised cyclodextrins
02/03/1994WO1994002963A1 Arrangement for bioelectrical applications
02/03/1994WO1994002555A1 Water soluble liquid alginate dispersions
02/03/1994WO1994002113A1 Industrial, pharmaceutical and cosmetic applications for cultured plant cell gums
02/03/1994CA2141193A1 Industrial, pharmaceutical and cosmetic applications for cultured plant cell gums
01/1994
01/26/1994EP0579996A1 Inclusion compounds of 5,10-methylenetetrahydrofolic acid and cyclodextrin
01/23/1994CA2074424A1 Acoustic gel
01/20/1994WO1994001468A1 Hyaluronic acid and derivatives thereof in interpenetrating polymer networks (ipn)
01/06/1994WO1994000512A1 Method of producing polysaccharide foams
01/05/1994EP0576688A1 Insert for papillary duct
12/1993
12/23/1993DE4224602C1 Anordnung für bioelektrische Anwendungen Arrangement of bioelectric applications
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