Patents
Patents for C08L 5 - Compositions of polysaccharides or of their derivatives not provided for in group or (7,748)
10/1999
10/13/1999EP0948397A1 Encapsulation
10/13/1999EP0948307A2 Process
10/07/1999DE19908560A1 Adhesive pencil for gluing substrate surfaces together, especially paper and cardboard
10/06/1999EP0946637A1 Polymer film compositions for capsules
10/06/1999EP0946634A1 Use of polyalcohols as polymer stabilisers
10/06/1999CN1045452C Carbon fiber containing chitosan composite film and its preparing process
09/1999
09/30/1999WO1999048480A2 Method for the production of micro capsules
09/30/1999CA2325420A1 Method for the production of microcapsules
09/29/1999CN1229809A Prepn. of cassia oil and beta-cyclodextrin indusion compound
09/29/1999CN1229800A Method for preparation of amphoteric guar gum derivatives
09/28/1999US5958434 Stable gelled water in oil emulsion and its use in the cosmetic, dermatological, veterinary and/or farm produce fields
09/22/1999EP0943627A1 Method for preparation of amphoteric guar gum derivatives
09/22/1999EP0653931B1 Industrial, pharmaceutical and cosmetic applications for cultured plant cell gums
09/21/1999US5955438 Collagen-based matrix
09/18/1999CA2266171A1 Method for preparation of amphoteric guar gum derivatives
09/16/1999WO1999046329A1 Polyvinyl alcohol compositions
09/16/1999CA2318782A1 Polyvinyl alcohol compositions
09/15/1999EP0941274A1 Absorbent composition
09/15/1999EP0702703B1 Algal plastics
09/08/1999EP0939788A1 Aqueous dispersion polymers
09/08/1999EP0769026B1 Fractionated polydisperse compositions
08/1999
08/18/1999EP0936224A1 Polymers having pendant polysaccharide moieties and uses thereof
08/18/1999EP0936201A2 Admixtures for inorganic binders based on (oxidised) sugar and hydrogenated sugar, inorganic binders containing these admixtures and process for their preparation
08/18/1999EP0936200A1 Admixtures for inorganic binders based on a hydrogenated disaccharide, inorganic binders containing these admixtures and process for their preparation
08/17/1999US5939192 Moulding made from or including an environmentally acceptable material, a process for manufacturing the same, and the use of said moulding
08/17/1999CA2262119A1 Polymers having pendant polysaccharide moieties and uses thereof
08/12/1999WO1999040153A1 Acid-stable and cationic-compatible cellulose compositions and methods of preparation
08/12/1999CA2319140A1 Acid-stable and cationic-compatible cellulose compositions and methods of preparation
08/11/1999CA2262055A1 Sugar (oxide) and hydrogenated sugar based additives for mineral binding substances, mineral binding admixtures and the procedure for their preparation
08/04/1999CN1225107A Use of G-block polysaccharides
07/1999
07/29/1999WO1999037685A1 Pectin for use in paste-like materials, a method of preparing the same, paste-like materials comprising the pectin as well as the use thereof
07/29/1999CA2316374A1 Pectin for use in paste-like materials, a method of preparing the same, paste-like materials comprising the pectin as well as the use thereof
07/27/1999US5928745 Vapor barrier comprising a cyclodextrin composition.
07/27/1999US5928741 Food and beverage containers.
07/22/1999WO1999036470A1 Polysaccharide conjugates capable of binding to cellulose
07/22/1999WO1999036469A1 Polysaccharide conjugate capable of binding cellulose
07/21/1999EP0930334A1 Polysaccharide conjugate capable of binding cellulose
07/21/1999EP0929843A1 Light sensitive composition containing an arylhydrazo dye
07/15/1999WO1999035208A1 Sealing material which swells when treated with water
07/15/1999WO1999035190A1 Cellulose-containing composite
07/15/1999DE19800489A1 Polysaccharidhaltige Dichtungszusammensetzung Polysaccharide sealing composition
07/14/1999EP0928795A2 Bolus for radiotherapy
07/14/1999EP0928206A1 A hydrocolloid wound gel
07/08/1999WO1999033924A1 Gelatine compositions
07/07/1999EP0927196A1 Polymers containing polysaccharides such as alginates or modified alginates
07/07/1999EP0927053A1 Fragmented polymeric hydrogels for adhesion prevention and their preparation
07/07/1999CN1222171A Biodegradable material essentially comprising or based on thermoplastic starch
07/06/1999US5919574 Biodegradable laminated films fabricated from pectin and chitosan
07/01/1999WO1999032706A1 Method and composition for treating substrates for wettability and skin wellness
06/1999
06/24/1999DE19756086A1 Production of chitosan pellets for binding heavy metals
06/23/1999CN1220280A Dispersible water-soluble or water-swellable polymers and process for making toothpastes containing them
06/16/1999EP0922071A1 Polycarboxylic based cross-linked copolymers
06/09/1999EP0920474A1 Use of g-block polysaccharides
06/09/1999EP0920353A1 Aqueous solution compositions comprising polymer hydrogel compositions
06/09/1999EP0631597B1 Super porous polysaccharide gels
06/08/1999US5910518 Protective coatings comprising hydrophilicity rendering material and surfactant; good appearnce, wettability and durability
06/03/1999WO1999027014A1 Hydrocolloid wound dressing and the method of making and using the same
06/02/1999CN1218525A Cellulosic web with contaminant barrier or trap
06/02/1999CN1218488A Zeolite in packaging film
06/02/1999CN1217911A External skin-care composition
05/1999
05/27/1999WO1999025765A1 Impression material composition and process for preparing impression material with the same, impression material, and method of impression with the same
05/27/1999WO1999025313A1 Fluidized polymer suspensions of cationic polysaccharides in polyols and use thereof in preparing personal care compositions
05/27/1999WO1999025312A1 Fluidized polymer suspensions of cationic polysaccharides in emollients and use thereof in preparing personal care compositions
05/27/1999CA2311124A1 Fluidized polymer suspensions of cationic polysaccharides in emollients and use thereof in preparing personal care compositions
05/27/1999CA2310628A1 Fluidized polymer suspensions of cationic polysaccharides in polyols and use thereof in preparing personal care compositions
05/26/1999EP0917553A1 Pitch control composition based on blend of derivatized cationic guar and styrene maleic anhydride copolymer
05/25/1999US5906997 Bioresorbable compositions of carboxypolysaccharide polyether intermacromolecular complexes and methods for their use in reducing surgical adhesions
05/14/1999WO1999022767A1 Agglomerate of spherical polyvalent-metal alginate particulates, controlled-release preparation comprising difficultly soluble drug supported on said agglomerate, and processes for producing the both
05/14/1999WO1999022739A1 Medicinal steroid compound composition
05/14/1999CA2276436A1 Agglomerate of spherical polyvalent-metal alginate particulates, controlled-release preparation comprising difficultly soluble drug supported on said agglomerate, and processes for producing the both
05/12/1999EP0729382B1 Alkylglycoside-containing concentrate and uses thereof
05/12/1999CN1216564A Thermoplastic fuel tank having reduced fuel vapor emissions
05/04/1999US5900049 Modeling mass for children and adults and method of producing the same
04/1999
04/28/1999EP0911017A2 External skin-care composition
04/27/1999US5897821 Method for manufacturing chitosan fiber
04/24/1999CA2219399A1 Bulk formation of monolithic polysaccharide-based hydrogels
04/21/1999EP0735982B1 Process for producing c 1 to c 4 monopercarboxylic acid and c 4 to c 18 dipercarboxylic acid complexes by the fluidised bed process
04/21/1999EP0656368B1 Small-diameter composite composed of water-soluble carboxypolysaccharide and magnetic iron oxide
04/07/1999EP0906367A1 Biodegradable material essentially comprising or based on thermoplastic starch
04/01/1999WO1998051728A3 Hydroxy-functionalized polyester and poly(ester ether) oligomers
03/1999
03/31/1999EP0904121A1 Secondary shaping of ionically cross-linked polymer compositions for medical devices
03/30/1999US5888484 Composition for bleaching hair
03/18/1999WO1999013003A1 Biodegradable polyester compositions with natural polymers and articles thereof
03/16/1999US5883161 Preventing food contamination
03/11/1999WO1999011703A1 Cross-linked particles
03/11/1999WO1999011695A1 Spherical microparticles containing linear polysaccharides
03/11/1999WO1999011672A1 Fractionation of hemicellulosic materials
03/11/1999WO1999011302A1 A pressure sensitive adhesive composition
03/11/1999CA2302523A1 Cross-linked particles
03/11/1999CA2302346A1 Spherical linear polysaccharide-containing microparticles
03/10/1999CN1042439C Polymer based blend compositions containing destructurized starch and products therefrom
03/09/1999US5879722 System for manufacturing sheets from hydraulically settable compositions
03/04/1999WO1999010385A1 Hyaluronic acid gel, process for producing the same and medical material containing the same
03/04/1999WO1999009962A1 In situ formation of polymeric material
03/04/1999DE19737481A1 Sphärische lineare Polysaccharide enthaltende Mikropartikel Spherical linear polysaccharides containing microparticles
03/02/1999US5876779 Method of producing a cellulose-containing cereal extract
03/02/1999US5876619 Glycerine or ethylene glycol base fluid
02/1999
02/25/1999WO1999009095A1 Polyvinyl-based kneading and molding play composition
02/25/1999WO1999009067A1 Amine modified polysaccharides
02/25/1999CA2295607A1 Amine modified polysaccharides
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