C08B - Polysaccharides; Derivatives thereof

More topics under "C08B - Polysaccharides; Derivatives thereof" (46,014)
C08B 1 - Preparatory treatment of cellulose for making derivatives thereof (2,184)
C08B 11 - Preparation of cellulose ethers (2,701)
C08B 13 - Preparation of cellulose ether-esters (380)
C08B 15 - Preparation of other cellulose derivatives or modified cellulose (3,279)
C08B 16 - Regeneration of cellulose (397)
C08B 17 - Apparatus for esterification or etherification of cellulose (126)
C08B 3 - Preparation of cellulose esters of organic acids (1,677)
C08B 30 - Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin (4,390)
C08B 31 - Preparation of chemical derivatives of starch (4,906)
C08B 33 - Preparation of chemical derivatives of amylose (486)
C08B 35 - Preparation of chemical derivatives of amylopectin (363)
C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467)
C08B 5 - Preparation of cellulose esters of inorganic acids (387)
C08B 7 - Preparation of cellulose esters of both organic and inorganic acids (67)
C08B 9 - Preparation of cellulose xanthate or viscose (204)

Patents for C08B - Polysaccharides; Derivatives thereof (243)
07/2014
07/22/2014	US8785158 Method for dissolving cellulose and for producing cellulose particles
05/2014
05/13/2014	US8720001 Tool for a surface treating appliance
12/2013
12/03/2013	US8597432 Starch-based filler and coating pigment composition for fibre webs and method for the manufacture thereof
11/2012
11/27/2012	US8318696 Polysaccharides with antithrombotic activity comprising at least one covalent bond with biotin or a biotin derivative
06/2012
06/27/2012	CN101305032B Starch-based filler and coating pigment composition for fibre webs and method for the manufacture thereof
07/2011
07/27/2011	CN1309666B Polymer composition of glucuronic acid glucosan
06/2011
06/16/2011	US20110144042 Novel Polysaccharides with Antithrombotic Activity Comprising at Least One Covalent Bond with Biotin or a Biotin Derivative
05/2011
05/17/2011	US7943595 Polysaccharides with antithrombotic activity comprising at least one covalent bond with biotin or a biotin derivative
05/10/2011	CA2418815C Polysaccharides with antithrombotic activity comprising at least a covalent bond with biotin or a biotin derivative
09/2010
09/29/2010	CN1953692B Tool for a surface treating appliance
04/2010
04/20/2010	CA1341603C Acidic polysaccharide esters and process for their preparation
12/2009
12/01/2009	US7625878 Sulfoalkyl ether-alkyl ether cyclodextrin derivatives
10/2009
10/27/2009	CA2338141C Polymer complexes of glucuronoglucanes
10/15/2009	US20090255441 Starch-Based Filler and Coating Pigment Composition for Fibre Webs and Method for the Manufacture Thereof
10/14/2009	EP1412391B1 Chitosan preparation
09/2009
09/09/2009	CN100537022C Method of preparing a chromatography matrix
02/2009
02/03/2009	CA2369275C Process for the preparation of autocrosslinked compounds of hyaluronic acid and the derivatives thereof by the supercritical antisolvent technique
01/2009
01/15/2009	US20090014902 Method for Dissolving Cellulose and for Producing Cellulose Particles
11/2008
11/12/2008	CN101305032A Starch-based filler and coating pigment composition for fibre webs and method for the manufacture thereof
10/2008
10/30/2008	WO2005021596A3 Compositions and methods for glycogen synthesis
07/2008
07/31/2008	US20080178419 Tool For a Surface Treating Appliance
07/08/2008	US7396467 Gelling spherical droplets of the substituted polysaccharide solution; cross-linking the gel by adding a cross-linking agent to form a porous cross-linked polysaccharide chromatography matrix; packing porous cross-linked polysaccharide chromatography matrix in a chromatography column
06/2008
06/25/2008	CN101208359A Method for dissolving cellulose and for producing cellulose particles
05/2008
05/13/2008	US7371820 Nutraceuticals for the treatment, protection and restoration of connective tissues
04/2008
04/30/2008	EP1915416A1 Starch-based filler and coating pigment composition for fibre webs and method for the manufacture thereof
04/09/2008	EP1907427A1 Starch etherification method
03/2008
03/19/2008	EP1899382A1 Method for dissolving cellulose and for producing cellulose particles
10/2007
10/18/2007	US20070243629 High Affinity Ligands for Influenza Virus and Methods for Their Production
09/2007
09/26/2007	EP1322673B1 Polysaccharides with antithrombotic activity comprising at least a covalent bond with biotin or a biotin derivative
09/19/2007	CN101039682A Sulfoalkyl ether-alkyl ether cyclodextrin derivatives
09/05/2007	CN101031356A Method of preparing a chromatography matrix
07/2007
07/04/2007	CN1324050C Method for the treatment of starch
06/2007
06/07/2007	WO2005042584A3 Sulfoalkyl ether-alkyl ether cyclodextrin derivatives
05/2007
05/01/2007	US7211648 Gag-peptide complex
04/2007
04/25/2007	CN1953692A Tool for a surface treating appliance
02/2007
02/22/2007	WO2007020327A1 Starch-based filler and coating pigment composition for fibre webs and method for the manufacture thereof
02/07/2007	EP1748719A2 Tool for a surface treating appliance
01/2007
01/18/2007	WO2007006848A1 Starch etherification method
01/18/2007	CA2621974A1 Starch etherification method
01/11/2007	WO2007003699A1 Method for dissolving cellulose and for producing cellulose particles
01/11/2007	CA2611787A1 Method for dissolving cellulose and for producing cellulose particles
12/2006
12/21/2006	WO2005111084A9 Tool for a surface treating appliance
12/07/2006	US20060275251 Polymer complexes of glucuronoglucanes
11/2006
11/21/2006	CA2289710C Procedure for producing uronic acid blocks from alginate
11/16/2006	US20060258537 etherification of cyclodextrin using hydroxy(C2-C6 alkylene)-sulfonic acid sodium salt and hydroxyalkyl compound; can be used to solubilize compounds with insufficient water solubility; osmotic agents, agents used to mask the taste of problematic drugs
10/2006
10/24/2006	CA2220682C Heavy metal salts of succinic acid hemiesters with hyaluronic acid, or hyaluronic acid esters, a process for their preparation, and relative pharmaceutical compositions
10/10/2006	US7119195 Pharmaceutically acceptable starch
09/2006
09/26/2006	CA2279317C O-sulfated bacterial polysaccharides
07/2006
07/20/2006	US20060160768 Novel polysaccharides with antithrombotic activity comprising at least one covalent bond with biotin or a biotin derivative
07/19/2006	EP1680133A2 High affinity ligands for influenza virus and methods for their production
07/12/2006	EP1678211A2 Sulfoalkyl ether-alkyl ether cyclodextrin derivatives
03/2006
03/23/2006	US20060060534 Method of preparing a chromatography matrix
03/01/2006	EP1629728A1 Use of chemically modified starch product
02/2006
02/23/2006	US20060040851 Gag-peptide complex
02/02/2006	US20060025381 Use of a chemically modified starch product
01/2006
01/29/2006	CA2513997A1 Use of a chemically modified starch product
01/26/2006	WO2005118648A3 Non-crystalline cellulose and production thereof
01/19/2006	WO2005111084A3 Tool for a surface treating appliance
01/11/2006	CN1235914C Polysaccharides with antithrombotic activity comprising at least a covalent bono with biotin or a biotin derivative
12/2005
12/15/2005	WO2005118648A2 Non-crystalline cellulose and production thereof
12/08/2005	US20050272926 Non-crystalline cellulose and production thereof
11/2005
11/24/2005	WO2005111084A2 Tool for a surface treating appliance
11/24/2005	CA2566406A1 Tool for a surface treating appliance
10/2005
10/20/2005	US20050229925 Method for the treatment of starch
08/2005
08/17/2005	CN1656124A Method for the treatment of starch
08/11/2005	US20050176827 Metabolism, transportation of glucose and carbohydrates into muscle cells; mixture of 4-hydroxyisoleucine and amino acid
07/2005
07/14/2005	WO2005037187A3 High affinity ligands for influenza virus and methods for their production
05/2005
05/12/2005	WO2005042584A2 Sulfoalkyl ether-alkyl ether cyclodextrin derivatives
05/12/2005	CA2543443A1 Sulfoalkyl ether-alkyl ether cyclodextrin derivatives
04/2005
04/28/2005	WO2005037187A2 High affinity ligands for influenza virus and methods for their production
03/2005
03/10/2005	WO2005021596A2 Compositions and methods for glycogen synthesis
03/09/2005	CN1592756A Chitosan preparation
03/03/2005	WO2004085480A3 Process and composition for assaying carbohydrates
02/2005
02/23/2005	EP1507803A1 Method for the treatment of starch
01/2005
01/27/2005	US20050020500 Glycosaminoglycan-polypeptide complex; antiarthritic agents
01/18/2005	US6844329 Synthetic oligo- and polysaccharides exhibiting at least one covalent bond with biotin or a biotin derivative and having the anticoagulant and antithrombotic pharmacological activities of heparin
11/2004
11/17/2004	EP1476471A1 Nutraceuticals for the treatment, protection and restoration of connective tissues
10/2004
10/28/2004	US20040215005 Chitosan preparation
10/07/2004	WO2004085480A2 Process and composition for assaying carbohydrates
06/2004
06/03/2004	US20040106730 Polymer complexes of glucuronoglucanes
06/01/2004	US6743775 Slow release formulations comprising anionic polysaccharide
05/2004
05/26/2004	EP1165619B1 Process for the preparation of autocrosslinked compounds of hyaluronic acid and the derivatives thereof by the supercritical antisolvent technique
04/2004
04/28/2004	EP1412391A1 Chitosan preparation
04/14/2004	CN1145643C Oligosaccharide mixtures having antithrombotic activity
03/2004
03/16/2004	US6706695 Antilipemic formulation
02/2004
02/10/2004	US6689389 Pharmaceutically acceptable starch
02/05/2004	US20040024197 Synthetic oligo- and polysaccharides exhibiting at least one covalent bond with biotin or a biotin derivative and having the anticoagulant and antithrombotic pharmacological activities of heparin
01/2004
01/29/2004	US20040019014 Washing starch containing more than 85% amylopectin in order to remove surface-localized proteins, lipids and endotoxins, dissolving the starch in aqueous medium, molecular weight reduction by shearing
01/07/2004	CN1466594A Polysaccharides with antithrombotic activity comprising at least a covalent bono with biotin or a biotin derivative
11/2003
11/27/2003	WO2003097701A1 Method for the treatment of starch
11/27/2003	CA2486688A1 Method for the treatment of starch with reaction dry weight content above 60%
11/06/2003	US20030206961 Production of purified, parenterally administrable starch by washing to remove surface-localized proteins, lipids and endotoxins; and effecting molecular weight reduction by acid hydrolysis
11/04/2003	CA2280465C Mixtures of volatile linear siloxanes
09/2003
09/09/2003	US6616948 Generating prferential macromolecule carbohydrate; obtain solid carbohydrate, wash, hydrolyze, recover preferential carbohydrate
07/2003
07/31/2003	WO2003062279A1 Nutraceuticals for the treatment, protection and restoration of connective tissues
07/31/2003	CA2474269A1 Nutraceuticals for the treatment, protection and restoration of connective tissues
07/22/2003	US6596791 Polymer complexes of glucuronoglucanes
07/03/2003	WO2002024754A8 Polysaccharides with antithrombotic activity comprising at least a covalent bond with biotin or a biotin derivative
07/02/2003	EP1322673A1 Polysaccharides with antithrombotic activity comprising at least a covalent bond with biotin or a biotin derivative
04/2003
04/22/2003	US6552184 Process for the preparation of autocrosslinked compounds of hyaluronic acid and the derivatives thereof by the supercritical antisolvent technique

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