Patents
Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467)
08/1986
08/05/1986CA1209071A1 Method for degumming decorticated plant bast fiber
07/1986
07/31/1986WO1986004355A1 Method of producing high molecular weight sodium hyaluronate by fermentation of streptococcus
07/30/1986EP0189373A2 Anionic modified polysaccharides, process for their preparation and their use
07/29/1986US4603197 Antitumor agents
07/29/1986US4603123 Analgesics
07/29/1986US4603048 Acid tenside-anion solution of chitosan and its use in cosmetic preparations
07/23/1986EP0188084A2 Method for the production of bead dextran materials for gel chromatography
07/17/1986WO1986004065A1 Glycosidic derivatives
07/16/1986EP0187653A2 Pharmaceutical compositions replacing the bile and aiding the digestion of fats, and process for their preparation
07/16/1986CN85100479A Method of producing chinese medicine of jelly form with agaropectin
07/15/1986CA1207759A1 Mucopoly-saccharide anti-xa iii
07/15/1986CA1207758A1 Process for the preparation of an injectable chondroitin polysulfate, a product which can be obtained by this process and a pharmaceutical composition
07/09/1986EP0187074A1 Thermal stabilisation process for aqueous polysaccharide solutions
07/09/1986EP0186947A1 Paramagnetic contrast agents for use in "in vivo" diagnostic methods using NMR, and their preparation
07/09/1986CN85100684A Synthesis method of acetylated crustacyanin
07/08/1986US4599405 Ferric chloride
07/08/1986US4599327 Dibenzo[bd]pyran derivatives, process for the preparation thereof and pharmaceutical compositions containing same
07/08/1986CA1207322A1 Process for the preparation of an inclusion complex of n-(1-phenylethyl)-3,3-diphenylpropylamine and the hydrochloride thereof respectively with cyclodextrin
07/02/1986EP0186616A1 Magnetic particles for diagnostic purposes
07/02/1986EP0186576A2 Covalently-modified neutral bacterial polysaccharides, stable covalent conjugates of such polysaccharides and immunogenic proteins, and methods of preparing such polysaccharides and conjugates
07/02/1986EP0186146A2 Synthetic resin product containing compound included in cyclodextrin and process for the production of the same
07/02/1986CN85106947A Extraction of eatable low-ester-containing fruit gum from sunflower
07/01/1986US4598070 Hypotensives
06/1986
06/24/1986US4596795 Administration of sex hormones in the form of hydrophilic cyclodextrin derivatives
06/18/1986EP0184755A2 Extracellular polysaccharide, process and strain for its preparation and its use
06/11/1986EP0184480A1 Sulphated xylanes with a low molecular weight, process for their preparation and medicines containing them
05/1986
05/27/1986US4591640 Method for cross-linking of agar products
05/27/1986US4591639 Microbial polysaccharide amine adducts
05/27/1986US4591638 Dextran or crosslinked dextran having quaternary amino groups
05/27/1986CA1205031A1 Hyaluronic acid fractions having pharmaceutical activity, and processes for the preparation thereof
05/27/1986CA1205011A1 Heparin covalently bonded to antithrombin iii
05/14/1986EP0181252A1 Process for preparing compositions of mucopolysaccharides having a high antithrombotic activity
05/14/1986EP0181166A2 Solubilised platinum compounds
05/14/1986EP0180644A1 Epoxy resin hardener and method for hardening epoxy resin
05/13/1986CA1204400A1 Process for isolating microbial polysaccharides from their fatty amine adducts
05/06/1986US4587122 Antitumor, antibiotivs, repairing injured site
04/1986
04/30/1986EP0179679A1 Membrane polysaccharides especially useful as medicines, and process for their preparation
04/30/1986EP0179324A2 Anti-bacterial composition
04/15/1986US4582900 Water-soluble mixed ethers of β-cyclodextrin and a process for their preparation
04/15/1986US4582865 Using divinyl sulfone, a natural polymer and alkaline aqueous solutions, cosmetics;drugs
04/02/1986EP0176225A2 Porous chitin shaped article and production thereof
04/01/1986US4579670 Transition metal chelates crosslinkers, polyamine promoters, retarders, polysaccharides
03/1986
03/26/1986EP0175113A2 Polysaccharide derivatives containing aldehyde groups, their preparation from the corresponding acetals and use as paper additives
03/25/1986CA1202263A1 Process for isolating microbial polysaccharides from their amine adducts
03/19/1986EP0174879A1 Polynucleotides covalently bonded to a solid support, and method for their preparation
03/18/1986CA1201989A1 Process for isolating microbial polysaccharides in the form of amine adducts, and their use
03/12/1986EP0173950A2 Alpha-glucosidase inhibitor, method for its preparation, its use and pharmaceutical compositions
03/12/1986EP0173948A2 Pseudooligosaccharides with an alpha-glucosidase inhibiting activity, method for their preparation, their use and pharmaceutical preparations
03/11/1986US4575551 Culture product of acetobacter; thickener, stabilizer
03/11/1986US4575548 Occlusion compound of 2-nitroxymethyl-6-chloropyridine with β-cyclodextrin and process for preparation thereof
03/11/1986US4575519 High wet strength
03/05/1986EP0173255A2 Oligosaccharide derivatives and their use as substrate for measuring alpha-amylase activity
03/05/1986EP0173228A2 Polysaccharide rin substance, production of the same and use of the same
03/04/1986US4574151 Alkaloids and polysaccharides
03/04/1986US4574150 Dispersed in selected liquids and contacted with selected carboxylic acids
03/04/1986CA1201281A1 Method for improving injectivities of biopolymer solutions
02/1986
02/27/1986WO1986001080A1 Processes for recovery of products from waxy barley
02/26/1986EP0172559A2 Polysaccharide RON substance, production of the same and use of the same
02/19/1986EP0171434A1 Crosslinking agents and process for their preparation
02/13/1986WO1986000913A1 New active substance complexes
02/13/1986WO1986000912A1 Gel for preventing adhesion between body tissues and process for its production
02/04/1986US4568739 Method for degumming decorticated plant bast fiber
02/04/1986US4568481 Extension of gelation time of crosslinked polygalactomannans
01/1986
01/29/1986EP0169725A2 Prostaglandin analogues for the treatment of brain cells anoxia
01/28/1986US4567140 Microbial polysaccharides, process for their preparation, microorganisms suitable for this and use of the polysaccharides
01/28/1986US4567004 Process for the preparation of monomethyl-substituted methylene compounds
01/21/1986US4565807 Medicinal composition containing pirprofen and cyclodextrin and a method of use
01/21/1986US4565740 Surface modified solid substrate and a method for its preparation
01/16/1986WO1986000312A1 Cycloartenyl ferrulate-cyclodextrin complex
01/08/1986EP0167488A2 Ionically modified polysaccharides, process for their preparation and their use
01/08/1986EP0167363A2 Crosslinked glycosaminoglycans and their use
01/07/1986US4563421 Method for determining the presence of endohydrolase in a liquid and composition therefor
01/07/1986US4563366 Non-heated gellan gum gels
01/07/1986US4563304 Pyridine compounds modifying proteins, polypeptides or polysaccharides
01/03/1986WO1986000079A1 Gel of crosslinked hyaluronic acid for use as a vitreous humor substitute
01/02/1986EP0166443A2 Benzaldehyde and 4,6-0-benzylidene-D-glucose for alleviating pain
01/02/1986EP0166362A2 Process for preparaing water soluble polysaccharides, saccharides so obtained and their application
01/02/1986EP0166324A2 Process for the selective precipitation of low-density lipoproteins
01/02/1986EP0166089A2 Novel monomeric cationic glycoside derivatives
01/02/1986EP0165963A1 Process for the recovery of a gelforming polysaccharide, the recovered polysaccharide as well as the gel formed therewith.
12/1985
12/31/1985US4562252 Treating with ammonia or amine in presence of alcohol
12/31/1985US4562251 Covalently bonded through a substituted triazine; for glycoproteinseparation
12/31/1985US4562207 Prostaglandin analogue
12/31/1985US4562204 Trans-Δ2 -prostaglandin D derivatives, process for their preparation and compositions containing them
12/27/1985EP0165800A1 Support material for immobilisation of ligands
12/27/1985EP0165721A1 Glycoside color regulation
12/27/1985EP0165569A2 Heparin derivatives
12/27/1985EP0165568A2 Process for the specific adsorption of heparin
12/24/1985CA1198415A1 Semi-synthetic chitin derivative, the process for its preparation, and therapeutic compositions which contain it as active principle
12/18/1985EP0165134A2 Oligosaccharides, their preparation by synthesis and their biological use
12/18/1985EP0164657A2 Water soluble iron-dextran preparation
12/10/1985US4557729 Color stabilization of glycosides
12/10/1985CA1197842A1 Polymer having quaternary amino groups
12/05/1985WO1985005362A1 Orally active heparin multiplets
12/04/1985EP0163582A2 Medicines which improve the free-flowing properties of blood, and their therapeutical use
12/04/1985EP0163433A2 Antibacterial solid composition for oral administation
12/04/1985EP0163271A2 Alkaline refined gum and use thereof in improved well-treating compositions
12/03/1985CA1197483A2 Derivatives of galactose-containing polymers
11/1985
11/26/1985US4555504 Inclusion complex of β-cyclodextrin and digoxin
11/21/1985EP0161887A2 Crosslinked hyaluronic acid and its use