Patents
Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467)
03/1999
03/11/1999CA2302154A1 Use of sulfated oligosaccharides as inhibitors of cardiovascular disease
03/10/1999EP0900804A2 Analogs for specific oligosaccharide-protein interactions and uses therefor
03/10/1999EP0714386B1 Water-soluble nimesulide salt, and uses thereof for the treatment of inflammations
03/10/1999EP0708785B1 Heparin derivatives having antimetastatic activity
03/10/1999EP0681590B1 Anticoagulant composition
03/10/1999CN1042439C Polymer based blend compositions containing destructurized starch and products therefrom
03/10/1999CN1042418C Optical isomer separating agent and process for prodcuing the same and its use
03/09/1999US5879660 Radiolabeled glucans which bind to leukocytes, sites of infection, inflammation, atherosclerosis, or cancer
03/04/1999WO1999010542A1 Method of preparing l-arabinose from sugar beet pulp
03/04/1999WO1999010385A1 Hyaluronic acid gel, process for producing the same and medical material containing the same
03/04/1999WO1999010384A1 A raw material for use in the preparation of pectin and related compounds, and a method for the preparation of same
03/04/1999WO1999010360A1 Oligosaccharide derivatives and process for producing the same
03/04/1999CA2301893A1 Oligosaccharide derivatives and process for producing the same
03/04/1999CA2301220A1 Method of preparing l-arabinose from sugar beet pulp
03/04/1999CA2300936A1 A raw material for use in the preparation of pectin and related compounds, and a method for the preparation of same
03/03/1999EP0899272A1 Mono and di-derivatives of cyclodextrins, their synthesis and purification and their use as carrier
03/03/1999EP0898900A2 Composition and method for providing nutrition to diabetics
03/03/1999CN1209813A Enzymatic gelling of polymeric materials
03/03/1999CN1209812A Polysaccharide derivatives and hydraulic compositions
03/03/1999CN1209749A Apoptosis inducers
03/02/1999US5877310 Incubating a target material having a functional group and a glycoconjugated fluorescent compound of a fluorophore,a sugar and a reactive group for a period of time sufficient to react reactive group with functional group of the target
03/02/1999US5877164 Complexes
03/02/1999US5877144 Surface-active substances.
03/02/1999US5877127 Polysaccharides
03/02/1999US5876779 Method of producing a cellulose-containing cereal extract
03/02/1999US5876666 Release from nonaqueous hydrogen peroxide complex, medical instruments
02/1999
02/28/1999CA2243640A1 Mono and di-derivatives of cyclodextrins, their synthesis and purification and their use as support
02/25/1999WO1999009067A1 Amine modified polysaccharides
02/25/1999WO1999008705A1 Capsular polysaccharides from enterococci
02/25/1999CA2295607A1 Amine modified polysaccharides
02/24/1999EP0897929A1 Chitin derivatives having carboxylated lower alkyl groups as hydrophilic substituents and hydrophobic substituents, high-molecular micellar supports comprising the derivatives, and micellar aqueous composition thereof
02/24/1999EP0897427A1 Polysaccharide precipitation process
02/24/1999EP0897393A1 Derivatives of k5 polysaccharide having high anticoagulant activity
02/23/1999US5874551 Complexing, amidation and crosslinking
02/23/1999US5874500 Crosslinked polymer compositions and methods for their use
02/23/1999US5874419 Compositions and methods for modulating growth of a tissue in a mammal
02/23/1999US5874418 Sulfoalkyl ether cyclodextrin based solid pharmaceutical formulations and their use
02/23/1999US5874417 A crosslinked composition having conjugated site at glucuronic acid with a mono hydrazide or a polyhydrazide and a plurality of cells for tissue engineering, a cosmetic agent, and a drug; drug delivery
02/18/1999WO1999007744A1 Polysaccharide conjugates of biomolecules
02/16/1999US5872270 Modified inulin or phlein crystallisation modifying substance
02/16/1999US5872246 Ethyl guar
02/16/1999US5872199 Useful in adhesives, coatings, sizing agents, toners, retention aids and related polymer resins in paper and paperboard applications, in wood gluing, packaging and other applications
02/16/1999US5871772 Sodium hyaluronate viscous solutions for use as masking fluid in therapeutic photokeratectomy by means of excimer laser
02/16/1999CA2008935C Polysaccharides with alkyl-aryl aromatic hydrophobes and latex compositions containing same
02/16/1999CA2002507C Method of producing glyoxylated hydroxypropyl guar and liquid plant treatment composition containing same
02/11/1999WO1999006025A1 Method and compositions for treating late phase allergic reactions and inflammatory diseases
02/11/1999WO1999006020A1 Skin whitener composition containing mercaptodextran
02/10/1999EP0895517A2 Acidic polylactic polymers
02/10/1999EP0766699B1 Esterified polyanionic cyclodextrins as smooth muscle cell proliferation inhibitors
02/10/1999CN1207772A Modification process
02/10/1999CN1207744A Photocured cross-linked-hyaluronic acid gel and method of preparation thereof
02/10/1999CN1207687A Pharmaceutical compositions with vitamin D analogues
02/09/1999USRE36092 Cyclodextrins which have been alkylated or alkenylated, optionally acylated
02/09/1999US5869310 Pure agarlytic enzyme having rapid hydrolsis rates, active at high phs and in most electrophoretic buffers, exhibiting good thermal stability; for recovery of dna from agarose gels
02/04/1999DE19738898A1 Hydroxy-alkyl-xylans used in cosmetics for conditioning and fixing hair
02/03/1999CN1206717A Beta-D-(1-4)-dextran sulfate compound
02/02/1999US5866619 Saccharide-containing polymer matrix
02/02/1999US5866533 Polyhydroxycarboxylic acid composition derived from maltodextrins by oxidation with an oxygen containing oxidant
02/02/1999US5866377 Aminooligosaccharide derivative and process for preparing the same
02/02/1999US5866146 Compositions for fair-skin
02/02/1999US5865471 For use with photo-sensing apparatus
01/1999
01/28/1999WO1999004027A1 Production of galactomannan products by enzymatic reaction on guar splits
01/28/1999WO1999003948A1 Fluids useful for oil mining comprising de-acetylated xanthane gum and at least one compound increasing the medium ionic strength
01/28/1999WO1999003893A1 Process for the production of heparin
01/28/1999WO1999003892A1 Novel pectin
01/28/1999WO1999003484A1 Therapeutic hemoglobin composition having isotropically increased size
01/28/1999DE19731725A1 New salt mixtures useful as trace element and vitamin supplements
01/28/1999CA2296700A1 Therapeutic hemoglobin composition having isotropically increased size
01/27/1999EP0893453A2 Chiral separation of pharmaceutical compounds with charged cyclodextrins using capillary electrophoresis
01/27/1999EP0893452A2 Protein removed beta-1,3 glucan and coupling medium for probe of ultrasonograph containing same
01/27/1999EP0893451A2 Polysaccharide modification in densified fluid
01/27/1999EP0892815A1 Process for the production of a porous cross-linked polysaccharide gel and its use as a gel filtration media and in chromatography
01/26/1999US5864034 Improved solubility in saline solution by precipitating hydrophilic xanthan gum with an organic solvent from an aqueous solution, removing liquid, disintegrating the cake of xanthan gum into particles
01/26/1999US5864025 Method of making magnetic, crosslinked chitosan support materials and products thereof
01/26/1999US5863990 Biodegradable polyacetal polymers and methods for their formation and use
01/26/1999US5863908 Carboxymethylmannoglucans and derivatives thereof
01/26/1999US5863907 Carboxymethylmannoglucans and derivatives thereof
01/26/1999US5863771 Sugar, food and process of forming sugar
01/26/1999CA2093148C Semi-synthetic glycosaminoglycans containing .alpha.-l-galacturonic acid substituted with nucleophilic radicals in position 3
01/26/1999CA2093147C Semi-synthetic glycosaminoglycans with heparin or heparan structure of –-l-iduronic-2-sulfate acid modified in position 2
01/25/1999CA2243203A1 Polysaccharide modification in densified fluid
01/21/1999WO1999002252A1 Improvements in or relating to capsules
01/21/1999WO1998043609A3 Chitosane microspheres
01/20/1999EP0891775A1 Remedies for bladder disorders
01/20/1999EP0891768A2 Scleroglucans and cosmetic compositions containing them
01/19/1999US5861492 Solution and solid-phase formation of glycosidic linkages
01/19/1999US5861048 Dissolving aa alkaline earth metal or iron with a phosphorylated saccharide or one bound to a protein or peptide for use in feeds, fertilizers, foods beverages or tablets
01/14/1999WO1999001498A1 Conjugate of polyethylene glycol and chitosan
01/14/1999WO1999001480A1 Hydrophilic chitin derivatives and method of manufacturing the same
01/14/1999WO1999001479A1 Chitosan derivatives and methods of manufacturing the same
01/14/1999WO1999001478A1 Acetylfucoidan prepared from okinawa nemacystis decipiens and process for preparing the same
01/14/1999WO1999001143A1 Cross-linked polysaccharide drug carrier
01/13/1999EP0889999A2 Temporary wet strength additives
01/13/1999EP0889997A2 Paper products having wet strength from aldehyde-functionalized cellulosic fibers and polymers
01/13/1999EP0889944A1 PROCESS FOR STABILISING AND DISPERSING VEGETABLE OILS WHICH CONTAIN POLYUNSATURATED FATTY ACID RADICALS BY MEANS OF $g(g)-CYCLODEXTRIN
01/13/1999EP0889926A1 Polymers containing cyclodextrin groups, process for their preparation and their use
01/13/1999CN1204508A New scleroglucans and cosmetic compositions containing new compounds
01/12/1999US5859217 Reacting a sugar with divinyl adipate in the presence of a protease to form sugar vinyl adipate; addition polymerization to a biodegradable plastic
01/12/1999US5858746 Addition polymerization of a water-soluble macromolecular monamer to coat, support, microencapsulate, plug, adhere cells, cell aggregates or tissue
01/12/1999US5858586 Digital information recording media and method of using same