Patents
Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467)
08/1994
08/31/1994EP0612789A1 Production process of soft, solid, biodegradable films and products obtained
08/31/1994EP0612527A2 Use of rhamnan, rhamnose or rhamnose oligomers for the treatment of gastric ulcer
08/31/1994EP0612326A1 Cereal extracts
08/31/1994EP0612249A1 Methods of inhibiting restenosis
08/31/1994CN1091470A Unreductases produced of saccharide preparation and application of same
08/30/1994US5342770 Conjugate including a sugar and peptide linker
08/30/1994US5342641 Useful as disperant, protein stabilizer, modifier and/or foaming agent
08/27/1994CA2116516A1 Antiulcer agent and process for preparing the same
08/26/1994CA2112942A1 Quercetin-containing coloring
08/24/1994EP0611573A2 Bioactive conjugates of cellulose with amino compounds
08/24/1994CN1025713C Separation, purification and concentration method for hawthorn pectin and juice
08/23/1994US5340932 Acetylation of heparin with acetic anhydride
08/23/1994US5340731 Method of preparing a B-1,4 glycan matrix containing a bound fusion protein
08/23/1994CA1331564C Redox systems for brain-targeted drug delivery
08/19/1994CA2115808A1 Polydextrose product and process
08/18/1994WO1994018125A1 Removing polyvalent metals from aqueous waste streams with chitosan and halogenating agents
08/17/1994EP0611075A1 Modified oligodeoxyribonucleotides, their preparation and their therapeutic use
08/17/1994EP0610441A1 Crosslinkable polysaccharides, polycations and lipids useful for encapsulation and drug release
08/17/1994EP0610419A1 Process and capillary columns for separating enantiomers.
08/17/1994EP0610320A1 Purified chitin deacetylase
08/16/1994US5338681 Desired cells do not sink into medium
08/16/1994CA2115630A1 Bioactive conjugates of cellulose with amino compounds
08/16/1994CA1331458C Paramagnetic compounds
08/13/1994CA2096986A1 Method for making absorbent polysaccharides
08/10/1994EP0609968A2 Compositions comprising partial esters of alginic acid
08/10/1994EP0609276A1 Oxidation process
08/09/1994US5336767 Total or partial esters of hyaluronic acid
08/09/1994US5336668 Esters of alginic acid
08/09/1994US5336620 Process for the production of an anticoagulant composition
08/09/1994US5336415 Removing polyvalent metals from aqueous waste streams with chitosan and halogenating agents
08/09/1994CA2101079A1 Process for preparing biomedical grade chitin and chitosan
08/09/1994CA1331358C Process for the treatment of a polysaccharide-containing wash in order to increase its filtrability, and use of this wash in the assisted recovery of petroleum
08/04/1994WO1994017123A1 Sulfate of n-acetylneuraminic acid homopolymer, process for producing the same, anti-hiv drug containing said sulfate, method of treating aids with said sulfate, use of said sulfate for treating aids, and use of said sulfate for producing the drug
08/04/1994WO1994017108A1 Anticoagulant composition
08/03/1994EP0609042A1 Drug composition and process for preparing the same
08/03/1994EP0608703A1 Separation material for chromatography
08/03/1994EP0608636A1 Cycloisomaltooligosaccharides, an enzyme and process for producing said oligosaccharides, and a process for producing said enzyme
08/02/1994US5334764 Process for preparing N-alkyl polyhydroxy amines
08/02/1994US5334756 Carboxylate of certain polyoxyalkylene amines
08/02/1994US5334516 Production method of branched fructooligosaccharides
07/1994
07/30/1994CA2114355A1 Modified oligodeoxyribonucleotides, their preparation and their therapeutic use
07/27/1994EP0607120A1 Cholesterol reduction
07/26/1994US5332812 Solid-phase substrate containing modified heparin
07/26/1994US5332809 With an araliphatic alcohol having a benzene ring
07/26/1994US5332667 Method for producing biologically active polysaccharide RON substance
07/26/1994CA2114243A1 Drug composition and process for preparing the same
07/26/1994CA1330943C Growth inhibiting agent and the use thereof
07/21/1994WO1994015970A1 Trapping of aflatoxins and phytoestrogens
07/20/1994EP0606753A2 Non-reducing saccharide-forming enzyme, and its preparation and uses
07/20/1994EP0606372A1 Rapidly hydratable konjac flour
07/20/1994CN1089620A Prodn. method and the products of chitin with natural structure
07/20/1994CN1089619A Method for prodn. of alginati diesteras
07/14/1994DE4221753A1 New polysaccharide derivs. from Sedum telephium
07/13/1994EP0605963A2 Peg hydrazone and peg oxime linkage forming reagents and protein derivatives thereof
07/12/1994US5328955 Using a hydrophilic polyethylene
07/12/1994US5328939 Crosslinked nitrogen-containing polymers
07/07/1994WO1994014851A1 Method for controlling o-desulfation of heparin and compositions produced thereby
07/07/1994WO1994014850A1 Oligosaccharides having biological activity and preparation of same from glycosaminoglycans
07/07/1994WO1994014849A1 Sulfated polysaccharides as inhibitors of smooth muscle cell proliferation
07/07/1994WO1994014823A1 Sugar-based polymers
07/07/1994CA2151610A1 Oligosaccharides having biological activity and preparation of same from glycosaminoglycans
07/06/1994EP0604862A2 Cross-linked linear polysaccharide polymers as gels for electrophoresis
07/06/1994EP0604653A1 Complex of compound having chalcone skeleton
07/06/1994EP0399017B1 Basic metal complexes of acidic oligo- and polysaccharides and fruit and vegetable products and pharmaceutical compositions comprising such complexes
07/06/1994CN1088938A Propyl guluronate sulfate as medicine
07/06/1994CN1088937A Propyl mannuronate sulfate as medicine
07/05/1994US5326864 Method for the preparation of calcium-binding polycarboxy compounds based on polysaccharides, and replacements for phosphates in detergents, based on these polycarboxy compounds
06/1994
06/29/1994EP0603264A1 Derivatives of carboxyl group containing polysaccharides
06/28/1994US5324775 Bound to a synthetic non-immunogenic hydrophilic polyethylene glycol polymer; can be injected into humans to augment soft tissue
06/28/1994US5324750 Coagulation of powdered catalyst; separation
06/23/1994WO1994013815A1 Dna encoding chitin deacetylase
06/23/1994CA2151257A1 Dna encoding chitin deacetylase
06/22/1994EP0602991A1 Gelling agent
06/22/1994EP0602149A1 Composition and method for reducing cholesterol concentration
06/22/1994EP0302887B1 Bacterial antigens, antibodies, vaccines, and methods of manufacture
06/21/1994US5322935 Crosslinking chitosans with anionic salts followed by covalent crosslinkers; high strength, dimensional stability
06/21/1994US5322841 Method for producing neutral glucans for pharmaceutical applications
06/21/1994CA1330305C Heparin fragments and fractions with anti-hiv action
06/21/1994CA1330303C Composition and process to enhance the efficacy of a fish vaccine
06/15/1994EP0601417A2 Physiologically compatible and degradable polymer-based carbohydrate receptor blockers, a method for their preparation and their use
06/15/1994EP0600928A1 Dermatan sulphate possessing a thrombolytic activity, and pharmaceutical forms containing it
06/15/1994EP0395757B1 Process for extracting physiologically active substance from pine seed shells and antiinfectant prepared mainly from the extract
06/15/1994CN1025035C Prepn. of cross-linked esters of hyaluronic acid
06/14/1994US5321133 Sulphated polysaccharides, anticoagulant agent and anticomplementary agent obtained from brown algae fucuses and method of obtaining same
06/14/1994US5320849 Anti-virus agent
06/12/1994CA2111129A1 Physiologically tolerated and physiologically degradable polymer-based carbohydrate receptor blocker, a process for its preparation and its use
06/10/1994CA2110543A1 Peg hydrazone and peg oxime linkage forming reagents and protein derivatives thereof
06/09/1994WO1994012656A1 Lactobacillus sake like strains, production and use of their exopolysaccharides
06/09/1994WO1994012541A1 Method for separating a polydispersed saccharide composition, resulting products and use thereof in food compositions
06/09/1994WO1994012540A1 Polymerizable carbohydrate esters, polymers made from such esters and the use of such polymers
06/09/1994CA2150665A1 Lactobacillus sake like strains, production and use of their exopolysaccharides
06/09/1994CA2129108A1 Polymerisable carbohydrate esters, polymers therefrom and their use
06/08/1994EP0462194B1 Fibroblast growth factor (fgf)-based stabilized compositions
06/07/1994US5319078 α-amylase assay using modified oligosaccharide and process for producing said modified oligosaccharide
06/07/1994US5318635 Continuous coupled jet-cooking/spray-drying process and novel pregelatinized high amylose starches prepared thereby
06/01/1994EP0599646A2 Production of saccharide carboxylic acids
06/01/1994EP0440725B1 Glucan dietary additives
06/01/1994CN1087348A Method for extracting glucomannan from edible resin
06/01/1994CN1024742C Metallic salt method for extracting pectin
05/1994
05/31/1994US5316926 Method for the microbiological production of non-antigenic hyaluronic acid