| Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467) |
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| 08/11/1981 | CA1106841A1 Activated matrix and method of activation |
| 08/04/1981 | US4282351 Treating yeast, mold or fungus containing chitin and glucan with alkali, chelating transition metals |
| 08/04/1981 | CA1106305A1 Process for obtaining xylan and fibrinous material from vegetable raw material containing xylan |
| 08/04/1981 | CA1106282A1 Arterial polysaccharide complex, process for its preparation and its use in human therapy |
| 07/28/1981 | US4281108 Process for obtaining low molecular weight heparins endowed with elevated pharmacological properties, and product so obtained |
| 07/28/1981 | US4280995 Anticonvulsants |
| 07/28/1981 | US4280954 Reacting with aldehyde |
| 07/22/1981 | EP0032293A2 Xanthan gum, and method of producing it by fermentation |
| 07/21/1981 | US4279931 Non-cariogenic hydrogenated starch hydrolysate for confectionery and process for preparing this hydrolysate |
| 07/21/1981 | CA1105453A1 Heparin compositions freed of mineral salts, particularly oxalates, and process for obtaining them |
| 07/15/1981 | EP0031941A1 Indoxylmaltodextrines, process for their preparation and their use |
| 07/08/1981 | EP0031527A2 Process for the preparation of enzymatically obtained oligomer of L-amino acid, and uses |
| 06/30/1981 | US4276414 Aminomethylenephosphonic acids |
| 06/30/1981 | US4276379 Preparation of high fructose syrups from sucrose |
| 06/30/1981 | CA1103857A1 Phosphated locust bean gums |
| 06/23/1981 | US4275196 Glyoxal agarose |
| 06/23/1981 | US4275194 Deodorant, sterilizer or disinfectant |
| 06/23/1981 | US4274985 For inclusion complexes |
| 06/17/1981 | EP0030443A1 Water-soluble phosphated guar product and method for making it |
| 06/17/1981 | EP0030435A1 Dispersible xanthan gum blends |
| 06/16/1981 | CA1103181A1 Processes for producing glucan |
| 06/09/1981 | US4272526 Hypnotics |
| 06/02/1981 | US4271151 Protein-bound polysaccharides |
| 05/26/1981 | US4269975 Preparation of guar gum |
| 05/26/1981 | US4269939 Preparation of heteropolysaccharide S-119 |
| 05/19/1981 | US4268663 Macromolecular glycosidase substrates |
| 05/13/1981 | EP0028446A2 Recovery of xanthan gum |
| 05/12/1981 | US4267313 A biodegradable macromolecular polysaccharide from chitin having a ureido or n-carbamoyl-d-glucosamine unit; adhesives, films, yarns, water absorbers, and fertilizer coatings |
| 05/12/1981 | CA1100951A1 TREATMENT OF TUMORS AND NEW DERIVATIVES OF .beta.-1,3- GLUCAN |
| 05/06/1981 | EP0028126A1 Material produced from cross-linked ionic chitin derivative, its preparation and use |
| 05/05/1981 | US4265673 Polymer solutions for use in oil recovery containing a complexing agent for multivalentions |
| 04/28/1981 | US4264766 Latex carrier reacted with a polyhydroxy compound |
| 04/28/1981 | US4264733 Hydrolysis of animal organs |
| 04/28/1981 | US4264591 Antibiotic, its production and its medicinal use |
| 04/16/1981 | WO1981001004A1 Oligo saccharidic fractions and oligo saccharides having biological properties,preparation process thereof and applications thereof as medicaments |
| 04/15/1981 | EP0027089A1 Oligosaccharide fractions and oligosaccharides with biological properties, process for their preparation and their uses as medicines |
| 04/08/1981 | EP0026618A1 Process for the preparation of an acylation product from a mixture of chitin derivatives |
| 04/07/1981 | US4260741 Low-density xanthan gums |
| 04/07/1981 | US4260602 Hapten polysaccharide conjugate medicaments and method of use |
| 04/07/1981 | CA1098900A1 Method for the processing of krill to produce protein, lipids and chitin |
| 03/31/1981 | US4259477 Process for making cellulase-free xanthan gum |
| 03/24/1981 | US4258180 C6-Modified cyclodextrin sulfate salts as complement inhibitors |
| 03/24/1981 | US4257903 Drilling fluid containing crosslinked polysaccharide derivative |
| 03/24/1981 | CA1098124A1 Process for the preparation of prostaglandin analogues |
| 03/24/1981 | CA1098065A1 Glucan and a process for the production thereof |
| 03/18/1981 | EP0025123A2 Polysaccharide RBS substance, process for the production thereof and antitumor agent containing it |
| 03/11/1981 | EP0024493A2 Multivalent pneumococcal vaccine |
| 03/05/1981 | WO1981000514A1 New slimming compositions |
| 03/03/1981 | US4254257 Amine salts of acidic microbial polysaccharides and their use in recovery of such polysaccharides |
| 02/24/1981 | CA1096377A1 Nitro aromatic glycosides |
| 02/19/1981 | WO1981000417A1 Process for preparing pectin from vegetable tissue |
| 02/10/1981 | US4250041 Incubating protamine sulfate and glutaraldehyde in water and buffer; precipitation |
| 02/10/1981 | CA1095513A1 Readily dispersible biogum |
| 02/10/1981 | CA1095512A1 Modified kappa-carrageenan |
| 02/04/1981 | EP0023397A1 Heteropolysaccharide; process and microorganism for producing it |
| 01/27/1981 | US4247642 A hydrophilic bead obtained by crosslinking with epichlorohydrin; stability |
| 01/27/1981 | US4247535 Modified cyclodextrin sulfate salts as complement inhibitors |
| 01/27/1981 | CA1094550A1 Ionic pullulan gels and production thereof |
| 01/21/1981 | EP0022619A1 Processes for production of waxy barley products and products resulting therefrom |
| 01/20/1981 | CA1093991A1 Enzyme immobilization with pullulan gel |
| 01/20/1981 | CA1093963A1 No translation available |
| 01/14/1981 | EP0022426A2 Nasal preparations, process for making same and their use |
| 01/13/1981 | US4245064 Activated solid carrier and a method of its preparation |
| 01/07/1981 | EP0021750A1 Production of spherically shaped material made of chitin derivative |
| 01/07/1981 | EP0021230A2 An agent for preventing or treating infections in human beings and animals |
| 01/07/1981 | EP0020601A1 A process for de-inking paper pulp |
| 01/06/1981 | CA1092976A1 Polyurethane for medical uses |
| 12/30/1980 | US4242501 Purification of pneumococcal capsular polysaccharides |
| 12/30/1980 | CA1092603A1 Process for preparing hydroxyethyl starch suitable as plasma expander |
| 12/23/1980 | USRE30459 Nitrite esters of polyhydroxy polymers |
| 12/16/1980 | US4239906 Method for obtaining a purified cellulose product from corn hulls |
| 12/16/1980 | US4239754 Liposomes containing heparin and a process for obtaining them |
| 12/16/1980 | US4239664 Polyvinylpyrrolidone |
| 12/16/1980 | CA1091662A1 Prostaglandin analogues |
| 12/10/1980 | EP0020183A1 Poly-ion complex, process for its preparation and shaped articles prepared therefrom |
| 12/10/1980 | EP0020096A1 Modified starches and their production |
| 12/10/1980 | EP0019948A1 Insecticidally-active polysaccharides, process for their preparation, compositions containing them, and a method of combating insects |
| 12/09/1980 | CA1091236A1 Substantially fully methylolated glycoluril derivative |
| 12/02/1980 | US4237267 Selected from residues of agarose, aminopropylated nylon and reduced polyacrylonitrile |
| 12/02/1980 | US4237266 Glucan having antitumor activity |
| 11/12/1980 | EP0018731A1 Macromolecular glycosidase substrates |
| 11/11/1980 | US4233438 Heteropolysaccharide biopolymer |
| 11/04/1980 | US4232025 Polymeric insecticidal compositions of matter |
| 11/04/1980 | CA1088926A1 Polymers containing polyunsaturated aliphatic acid radicals bonded to macromolecular matrices of polysaccharide type, a process for their preparation, and their use |
| 10/29/1980 | EP0018131A1 Crosslinked, carboxyalkylated and deacetylated derivative of chitin, process for preparation thereof, and use thereof as an adsorbent material |
| 10/28/1980 | US4230800 Process for producing a polysaccharide using Pseudomonas polysaccharogenes M-30 |
| 10/28/1980 | US4230699 Anticoagulants |
| 10/28/1980 | CA1088699A1 Polysaccharide-containing adsorbent |
| 10/28/1980 | CA1088522A1 Process for producing heparin |
| 10/28/1980 | CA1088443A1 Method of producing polysaccharides |
| 10/21/1980 | US4229570 Multistage extraction from fungus of genus coriolus |
| 10/21/1980 | US4229537 Preparation of trichloro-s-triazine activated supports for coupling ligands |
| 10/21/1980 | CA1088056A1 Method for separation of dextrans |
| 10/21/1980 | CA1088007A1 Cationic type material capable of reversibly fixing biological macromlecules, processes for preparation thereof and application |
| 10/15/1980 | EP0017322A1 Stabilization of capsular polysaccharides |
| 10/14/1980 | US4228160 Antiinflammatory agents and contraceptives for animals |
| 10/14/1980 | CA1087610A1 Crosslinked collagen mucopolysaccharide composite materials |
| 10/14/1980 | CA1087538A1 Xanthan recovery process |
| 10/07/1980 | US4226983 Acid or alkali treatment of gel precipitate, redispersion |
| 10/07/1980 | CA1087176A1 Method for treatment of corn hulls |