Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08B - Polysaccharides; Derivatives thereof › C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof
Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467)
12/2000
12/28/2000WO2000078816A1 Enhanced stability and performance of cells and cell components
12/28/2000WO2000049052A3 Polysaccharide compositions and uses thereof
12/27/2000EP1063241A1 Pharmaceutical preparations comprising thioctic acid or dihydrolipoic acid in the form of inclusion compounds with cyclodextrins oder cyclodextrin derivatives and in the form of granulates, chewing-or effervescent tablets
12/27/2000CN1278269A Piperazine-cyclodextrin complexes
12/27/2000CN1278268A The reaction of polyhydroxy polymer or derivatives thereof with lactone
12/27/2000CN1277971A Integrated system and method for ultra filtering separation and cold sterilization for mucopolysaccharide
12/26/2000US6166130 Providing synthetic polymer containing nucleophilic groups and second polymer containing electrophilic groups; contacting polymers to initiate crosslinking; simultaneously applying to tissue surface; crosslinking to form three-dimensional matrix
12/26/2000US6165995 Cyclodextrin derivative in oil and water emulsion, said derivative substituted by at least one but no more than n-1 alkylacyl and alkenylacyl groups of linear hydrocarbon chains of at least eight carbon atoms and one sulfate group
12/26/2000US6165994 Methods for promoting the healing of cutaneous wounds and ulcers using compositions of α-D-glucans
12/26/2000US6165503 Preparing gelled beads of a polyanionic polysaccharide which are cross-linked with a polyvalent cation, forming capsules having polycationic-polyanion membrane of polycationic polysaccharide on gelled beads, culturing the product capsule
12/26/2000CA2018709C Process for removing bacterial endotoxin from gram-negative polysaccharides
12/21/2000WO2000076452A2 Pharmaceutical compositions with wound healing or anti-complementary activity comprising a dextran derivative
12/21/2000WO2000056268A3 Beta glucan extraction from cereals
12/21/2000CA2379048A1 Pharmaceutical compositions with wound healing or anti-complementary activity comprising a dextran derivative
12/20/2000EP0928522B1 Method for adapting a receiver to transmission conditions, and the adequate receiver
12/20/2000CN1277209A Microwave process of extracting polysaccharides and polyphenols from tea
12/20/2000CN1059679C Process for producing alginic acid sodium diester
12/19/2000US6162906 Clarified konjac glucomannan
12/19/2000US6162797 Derivatives of K5 polysaccharide having high anticoagulant activity
12/19/2000US6162449 Scleroglucans and cosmetic composition containing the new compounds
12/19/2000US6162447 Cosmetic comprising oil phase of given particle size dispersed in aqueous phase comprising given weight percent of a beta-1,3-glucan of given molecular weight range; excludes compositions comprising a surfactant; storage stability
12/14/2000WO2000075155A1 An improved process for the preparation of alkyl polyglycosides
12/14/2000WO2000074689A1 Unfermented gel fraction from psyllium seed husks
12/13/2000EP1059304A1 Novel polysaccharide derivatives, process for the production thereof and medicinal compositions containing the same as the active ingredient
12/13/2000EP1058735A1 Use of oxidation promoting chemicals in the oxidation of oxidizable galactose type of alcohol configuration containing polymer
12/13/2000EP1058693A1 Process for producing fractionated pectin products
12/13/2000EP1058544A1 Inhibition of tnf activity
12/13/2000EP0927196A4 Polymers containing polysaccharides such as alginates or modified alginates
12/12/2000US6159954 Keratan sulfate oligosaccharide fraction and pharmaceutical containing the same
12/12/2000US6159721 Composition of a modified pectin and a protease; for improved gelation and viscosity
12/12/2000US6159503 Comprising a dry cationic pectin salt which when suspended in water swells to heat stable particles
12/07/2000WO2000073351A1 Polysaccharide derivative
12/07/2000WO2000047727A3 Nucleic acid molecules encoding alternansucrase
12/07/2000WO2000047628A3 Derivatized microfibrillar polysaccharide
12/06/2000EP1057833A1 Sulfated saccharides
12/06/2000EP1056782A1 Method for producing precipitated starch esters
12/06/2000CN1275582A Improved process for synthesizing polymer
12/05/2000US6156345 Crosslinkable macromers bearing initiator groups
12/05/2000US6156330 Having a uniform and fine particle size and comprising microsporidian spores whose major cell wall substance is chitin; used in medicine/medical treatment, perfumes, cosmetics, adhesive/paints, varnishes
12/05/2000CA2000596C Chromogenic merocyanine enzyme substrates
11/2000
11/30/2000WO2000072331A1 METHOD OF PRODUCING π-CONJUGATED POLYMERS
11/29/2000CN1275129A Oligosaccharide derivatives and process for producing the same
11/28/2000US6153746 Process for making a cyclodextrin
11/23/2000WO2000069917A1 Medicinal compositions for inhibiting kallikrein-kinin system or phospholipase a¿2?
11/23/2000WO2000069444A1 Glycosaminoglycans having an average molecular weight equal to 2400 d suitable for the treatment of senile dementia
11/23/2000WO2000036918A9 Methods and compositions for treatment of cell proliferative disorders
11/23/2000DE19931114A1 Production of pi-conjugated polymers, useful for the production of multilayered circuit boards, comprises polymerization of a complex of a monomer and a cyclodextrin compound.
11/23/2000DE19920688A1 Radiolytisch modifizierte Heteropolysaccharide Radiolysis modified heteropolysaccharides
11/23/2000CA2373975A1 Glycosaminoglycans having an average molecular weight equal to 2400 d suitable for the treatment of senile dementia
11/22/2000EP1052996A1 Medicine for treating apoptosis dysfunction containing oligosaccharides
11/22/2000EP0705255B1 N-morpholino-n-nitrosaminoacetonitril cyclodextrin inclusion complexes
11/22/2000EP0586535B1 Methods and compositions based on inhibition of cell invasion and fibrosis by dextran sulfate
11/22/2000CN1058706C Prostaglandin derivative
11/21/2000US6150472 Block copolymers crosslinked to polysaccharide with cellulose derivatiiives, polyacrylic acid, polyethers and polyethylenimine,
11/21/2000US6150342 Heparin derivatives for treatment of angina pectoris
11/21/2000US6149671 Laser/sensitizer assisted immunotherapy
11/16/2000WO2000068408A1 Method for the selective esterification of polyoles
11/16/2000WO2000068395A2 Sulfohydrolases, corresponding amino acid and nucleotide sequences, sulfohydrolase preparations, processes, and products thereof
11/16/2000WO2000068273A1 Collagen-free cosmetic preparations
11/16/2000WO2000068272A1 Substituted polysaccharide sulfates, method for producing them and their use as high-performance flow agents for cement mixtures
11/16/2000WO2000068239A1 Novel salicyl alcohol derivatives
11/16/2000WO2000050167B1 A novel agropolymer used for purification of polluted water or contaminated water containing metal or ions and a method of producing the agropolymer
11/16/2000WO2000027887A3 Cross-linked hyaluronic acids and medical uses thereof
11/16/2000DE19921175A1 Substituierte Polysaccharidsulfate, Verfahren zur Herstellung und ihre Anwendung als Hochleistungsfließmittel für Zementmischungen Substituted Polysaccharidsulfate, methods of preparation and their use as high-performance superplasticizer for cement mixtures
11/16/2000DE19920557A1 Kollagenfreie kosmetische Zubereitungen Collagen-free cosmetic preparations
11/15/2000EP1051506A1 Procedures for the extraction and isolation of bacterial capsular polysaccharides for use as vaccines or linked to proteins as conjugates vaccines
11/15/2000EP0917541B1 Biodegradable complexing agents for heavy metals
11/15/2000EP0852589B1 Process for producing pure guarseed flour
11/15/2000EP0799246B1 Improved mutable composition
11/15/2000CN1273589A Polymer emulsion and process for producing the same
11/15/2000CN1273250A Water-sluble compound for protecting hair
11/15/2000CN1273249A Polyose with fungal cell wall structure and its preparing process and application
11/14/2000US6147206 Isolation of hemicellulose from corn fiber
11/14/2000US6146857 Method for producing glycogens for use in cosmetics by culturing yeast cells in two phases
11/09/2000WO2000066635A1 Amphiphile cyclodextrins, preparation and use thereof for solubilising organised systems and incorporating hydrophobic molecules
11/09/2000WO2000066634A1 Process of making carboxylated dextran
11/09/2000WO2000066633A1 Branched glucose soluble polymers and method for the production thereof
11/09/2000WO2000066599A1 Antioxidative vitamin b6 analogs
11/09/2000WO2000066091A1 Amplification of folate-mediated targeting to tumor cells using polymers
11/09/2000WO2000066090A1 Amplification of folate-mediated targeting to tumor cells using nanoparticles
11/09/2000WO2000065929A1 Extraction of pectin by microwave heating under pressure
11/09/2000WO2000009166A3 Phosphorylated polymers and conjugates thereof
11/09/2000DE19924688A1 Neue Salicylalkohol-Derivate New salicyl alcohol derivatives
11/09/2000DE19924221A1 Verfahren zur selektiven Veresterung von Polyolen A method for the selective esterification of polyols
11/09/2000DE19545478C2 Verfahren zur Herstellung von Gamma-Cyclodextrin Process for the preparation of gamma-cyclodextrin
11/09/2000CA2372841A1 Amplification of folate-mediated targeting to tumor cells using polymers
11/09/2000CA2372834A1 Amplification of folate-mediated targeting to tumor cells using nanoparticles
11/09/2000CA2371653A1 Antioxidative vitamin b6 analogs
11/08/2000EP1050544A1 Radiolytic modified heteropolysaccharides
11/08/2000EP1049723A1 Process for the manufacture of chicory inulin, hydrolysates and derivatives of inulin, and improved chicory inulin products, hydrolysates and derivatives
11/08/2000EP1049722A1 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
11/08/2000EP1049721A1 Synthetic polysaccharides, their method of production and pharmaceutical compositions containing same
11/08/2000EP1049706A1 New pentasaccharides, their methods of production and pharmaceutical compositions containing same
11/08/2000CN1058268C Method for producing fatty amide sodium glucosiduronic acids mannitose from fine powder of konjak
11/07/2000US6143883 Water-soluble low molecular weight beta-glucans for modulating immunological responses in mammalian system
11/07/2000US6143730 As anti-angiogenic, anti-metastatic and/or anti-inflammatory agents
11/07/2000US6143346 Pectin process and composition
11/07/2000US6143337 Form plants
11/02/2000EP1048734A2 Compositions containing plant-produced glycopolypeptide multimers, multimeric proteins, and their use
11/02/2000EP1047833A1 Oxidized galactose type of alcohol configuration containing polymer in combination with cationic polymers for paper strength applications
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