| Patents for C08B 33 - Preparation of chemical derivatives of amylose (486) |
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| 02/08/1996 | WO1996003056A1 Process for production of clathrate inclusion complexes |
| 01/04/1996 | DE4423681A1 Prepn. of starch acetate with high deg. of substitution |
| 07/13/1995 | WO1995018833A1 Polysaccharide derivatives and their use for preparing stationary chiral phases suitable for separating isomers |
| 05/24/1995 | EP0654045A1 Improved method for preparing soluble glucans |
| 05/24/1995 | CN1102825A Functionalized photoinitiators, macromers thereof, and the use thereof |
| 04/26/1995 | CN1101917A Method for silylation of carbohydrate and use of silylated carbohydrate |
| 04/25/1995 | US5410037 Process for silylizing carbohydrates, and use of the silylized carbohydrates |
| 03/22/1995 | EP0644204A1 Polysaccharide derivatives, methods of producing them and use of them |
| 02/09/1995 | WO1995004083A1 A method of preparing biodegradable modified-starch moldable products and films |
| 01/18/1995 | EP0633896A1 Esterified starch composition |
| 01/04/1995 | EP0632329A1 Functionalised photoinitiator, macromeres and their use |
| 01/03/1995 | CA2127200A1 Functionalized photoinitiators, macromers thereof, and the use thereof |
| 11/22/1994 | US5367068 Glass-like polysaccharide abrasive grit |
| 11/22/1994 | US5367067 Acylated with fatty acid, anhydride, or chloride; mixture with biodegradable plasticizer |
| 11/01/1994 | US5360903 Glass-like polysaccharide abrasive grit |
| 10/26/1994 | EP0621286A1 Process for the silylation of carbohydrates and use of the silylated carbohydrates |
| 10/11/1994 | US5354852 Stationary phase for liquid chromatography |
| 09/28/1994 | CN1025989C Glass-like polysaccharide abrasive grit |
| 09/07/1994 | CN1091747A Improved method for preparing soluble glucans |
| 07/05/1994 | US5326864 Method for the preparation of calcium-binding polycarboxy compounds based on polysaccharides, and replacements for phosphates in detergents, based on these polycarboxy compounds |
| 06/21/1994 | US5322693 Lactoneotrehalose, and its preparation and uses |
| 03/23/1994 | EP0587715A1 Water insoluble derivatives of polyanionic polysaccharides |
| 02/17/1994 | WO1994003498A1 Improved method for preparing soluble glucans |
| 02/17/1994 | CA2141845A1 Improved method for preparing soluble glucans |
| 02/09/1994 | CN1081686A Glass-like polysaccharide abrasive grit |
| 12/21/1993 | US5271929 Nuclear magnetic resonance imaging agent comprising a di-aldehyde complex |
| 10/14/1993 | WO1993020141A1 Biodegradable starch derivative compositions |
| 10/14/1993 | WO1993020110A1 Esterified starch composition |
| 10/14/1993 | CA2117885A1 Esterified starch composition |
| 07/28/1993 | EP0552824A2 Alkyl-phenylcarbamate derivative of polysaccharide |
| 06/08/1993 | US5218096 Sweet, stable, nontoxic polysaccharide from treatment of mixture of lactose and starch or derivative with transferase enzyme |
| 05/12/1993 | EP0541511A2 Siloxan-containing derivatives of polysaccharides and their use in making paper |
| 05/05/1993 | EP0540506A2 Organosiloxane-containing polysaccharides |
| 04/21/1993 | EP0537317A1 Moisture-proof starch material for making cast films and thermoplastic materials. |
| 02/17/1993 | EP0527236A1 Polysaccharide derivative, production thereof, and separating agent |
| 02/10/1993 | EP0526494A1 Method for preparation of calcium-binding polycarboxy compounds based on polysaccharides, and replacements for phosphates in detergents, based on these polycarboxy compounds |
| 01/20/1993 | EP0523572A1 Nuclear magnetic resonance imaging agent |
| 11/26/1992 | WO1992020349A1 Water insoluble derivatives of polyanionic polysaccharides |
| 11/12/1992 | WO1992019675A1 Moisture-proof starch material for making cast films and thermoplastic materials |
| 10/31/1992 | CA2086410A1 Moisture-proof starch material for making cast films and thermoplastic materials |
| 09/17/1992 | WO1992015635A1 Polysaccharide derivative, production thereof, and separating agent |
| 05/05/1992 | CA1300061C Process for preparing cyclooctaamylose |
| 04/15/1992 | EP0480640A1 Lactoneotrehalose, and its preparation and uses |
| 12/04/1991 | EP0459530A1 Alkyl-substituted phenylcarbamate derivative of polysaccharide |
| 11/19/1991 | US5066335 Glass-like polysaccharide abrasive grit |
| 10/28/1991 | WO1991017189A1 Method for preparation of calcium-binding polycarboxy compounds based on polysaccharides, and replacements for phosphates in detergents, based on these polycarboxy compounds |
| 05/15/1991 | EP0427349A2 Method for the preparation of polydicarboxysaccharides |
| 04/17/1991 | EP0422176A1 Special amyloses and their use in the production of biologically degradable plastics. |
| 04/02/1991 | US5004791 Glass fiber sizing composition |
| 03/13/1991 | EP0416670A1 Low-calorie polydextrose derivatives |
| 03/08/1991 | CA2024088A1 Low-calorie polydextrose derivatives |
| 11/27/1990 | US4973680 Organosiloxane-containing polysaccharides |
| 11/14/1990 | CN1046915A Glass-like polysaccharide abrasive grit |
| 11/14/1990 | CN1046907A Special amylose and use for producing biodegradable plastic thereof |
| 11/07/1990 | EP0396226A2 Glass-like polysaccharide abrasive grit |
| 10/31/1990 | DE4013344A1 Special amylose for prodn. of biodegradable plastic film etc. - forms stable quasi-soln.s in hot water, which can be cast on a flat substrate with a doctor blade to produce film |
| 10/30/1990 | WO1990013576A1 Special amyloses and their use in the production of biologically degradable plastics |
| 10/30/1990 | CA2031500A1 Special amyloses and their use for producing biodegradable plastics |
| 09/05/1990 | EP0385396A1 Organosiloxane-containing polysaccharides |
| 03/27/1990 | US4912205 Alkyl-substituted phenylcarbamate derivative of polysaccharide |
| 03/14/1990 | CN1040374A Modified starch emulsifier characterized by shelf stability |
| 03/06/1990 | US4906579 New catalytically oxidized polyglucosic units and methods of making same leading to aldehyde groups on the C-6 position of polyglucosic product and new products therefrom |
| 09/06/1989 | CN1005112B Process for producing blue starch ball agent |
| 08/29/1989 | US4861872 Alkyl-phenylcarbamate derivative of polysaccharide |
| 08/29/1989 | CA1258851A2 Chemical product useful as a non-radioactive carrier |
| 08/29/1989 | CA1258850A2 Radioactive chemical product for use as a diagnostic agent |
| 04/18/1989 | US4822874 Enzymatic cleavage of starch in presence of complexing agent |
| 03/29/1989 | CN1032015A Process for producing blue starch ball agent |
| 11/17/1988 | EP0291067A2 Process for preparing cyclo-octa-amylose |
| 09/14/1988 | EP0281951A1 Alkyl-phenylcarbamate derivative of polysaccharide |
| 09/23/1987 | EP0238044A2 Alkyl-substituted phenylcarbamate derivative of polysaccaride |
| 12/02/1986 | US4626288 Starch derivatives forming reversible gels |
| 07/23/1986 | EP0188237A1 Reversible gels of starch derivatives |
| 12/20/1983 | US4421566 Warp size |
| 06/29/1982 | US4337310 Hydrolysis of reaction product of starch with dye, colorimetric analysis |
| 10/13/1981 | CA1110620A1 SUBSTRATE FOR .alpha.-AMYLASE AND THE PREPARATION THEREOF |
| 12/30/1980 | CA1092603A1 Process for preparing hydroxyethyl starch suitable as plasma expander |
| 10/07/1980 | US4226264 Elastic amylose polymers |
| 04/22/1980 | CA1076108A1 Process for the separation and/or purification of oligo- and polyhydroxy compounds |
| 11/14/1979 | EP0005148A1 Substrate for the detection of alpha-amylase and method for its preparation |
| 10/23/1979 | US4172195 Blocking |
| 09/11/1979 | US4167622 Process for preparing hydroxyethyl starch suitable as a plasma expander |
| 05/17/1977 | US4024073 Medicine |
| 02/22/1977 | US4009264 Complexes of polysaccharides or derivatives thereof with reduced glutathione and process for preparing said complexes |
| 01/25/1977 | US4005132 Borylation, dehydration |
| 01/11/1977 | US4002173 Diester crosslinked polyglucan hydrogels and reticulated sponges thereof |