Patents
Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467)
11/1977
11/08/1977US4057685 Chemically modified endotoxin immunizing agent
11/01/1977US4056672 Saccharide, polyhydric alcohol, parenteral administration
10/1977
10/25/1977US4055635 Fibrinolytic compositions
10/18/1977US4054736 Oxytocics, contraceptives, hypotensive, antiulcer, antiasthma
10/11/1977US4053699 Flash drying of xanthan gum and product produced thereby
09/1977
09/27/1977US4051317 Xanthan recovery process
09/27/1977US4051314 Polysaccharides and method for producing same
09/13/1977US4048416 Thiopolymers, their derivatives and methods for their preparation and use
09/06/1977US4046725 Non-thrombogenic
08/1977
08/09/1977US4041234 Dispersible glyoxal-xanthan gum complexes
08/09/1977US4041152 Pharmaceutical formulation of interferon insolubilized by fixation on a support
08/09/1977US4040484 Gel formation by polymer crosslinking
07/1977
07/26/1977US4038481 Method for treatment of corn hulls
07/12/1977US4035569 Thickeners, films, fibers
07/05/1977US4034121 Foods with microcrystalline chitin
06/1977
06/28/1977US4032488 Dextran ester-olefin compound copolymer and process for preparing same
06/21/1977US4031307 Quaternary ammonium ethers
06/21/1977US4031306 Polygalactomannan allyl ether compositions
06/21/1977US4031305 Polygalactomannan ether compositions
06/14/1977US4029886 Process for water-insolubilization of molded pullulan
05/1977
05/17/1977US4024223 Stripe composition and method of reducing smell associated therewith
05/17/1977US4024073 Medicine
05/03/1977US4021545 Sulfates and salts of inulin
04/1977
04/26/1977US4020160 Cyclodextrin sulfate salts as complement inhibitors
04/19/1977US4018812 16-methylene-prostaglandin compounds
04/05/1977US4016351 In situ demethoxylation
04/05/1977US4016149 Absortion onto a color reactive dye-solid phase support
04/05/1977US4016085 For water flooding of subterranean petroleum formations
03/1977
03/22/1977US4013629 Alkali halide
03/08/1977US4011393 Polygalactomannan gum formate esters
03/01/1977US4010071 With alkaline protease enzyme
02/1977
02/22/1977US4009264 Complexes of polysaccharides or derivatives thereof with reduced glutathione and process for preparing said complexes
02/15/1977US4008124 Glucose isomerase
01/1977
01/25/1977US4004977 Solvent extraction with esters and ketones
01/18/1977US4003792 Immunologically active protein
01/11/1977US4002173 Diester crosslinked polyglucan hydrogels and reticulated sponges thereof
01/04/1977US4001060 Reaction with acid or aldehyde, stabilization
12/1976
12/14/1976US3997703 Multilayered molded plastics of pullulan and polymers, paper or aluminum foil
11/1976
11/16/1976US3992315 Recovery of surface active glycosides
11/02/1976US3989683 Method of treating karaya gum
10/1976
10/19/1976US3987166 Treatment of tumors with glucan compositions in mice and rats
08/1976
08/10/1976US3974274 Hypolipemic agent
08/03/1976US3973049 Method of mixing flavors and fixed composition comprising derivatized synthetic polysaccharides
08/03/1976US3973008 Konjac mannan
07/1976
07/13/1976US3969395 Water swellable, stabilizer for theraputic iron preparations
06/1976
06/29/1976US3966618 Clarification of xanthan gum
06/22/1976US3964972 Modified heteropolysaccharides
06/01/1976US3960832 Polysaccharide and bacterial fermentation process for its preparation
06/01/1976US3960720 Gel product for separation purposes and method of using the product for hydrophobic salting out adsorption
05/1976
05/25/1976US3959251 Stabilized agar product and method for its stabilization
05/25/1976US3959009 Method for continuously purifying pullulan
05/11/1976US3956273 Useful as thickeners and as substrates for electrophoresis
05/11/1976US3956272 Polysaccharide gels
05/11/1976US3956113 Reaction product of cyanide, positive halogen, and polyhydroxy compounds
04/1976
04/06/1976US3949069 Nitrogen-containing carbohydrate
04/06/1976US3948881 Process for the production of alkylene glycol alginates
03/1976
03/30/1976US3947352 Polysaccharide matrices for use as adsorbents in affinity chromatography techniques
03/09/1976US3943247 Treatment of bacterial infections with glucan compositions
02/1976
02/24/1976US3940297 Gelled explosive composition and process
02/03/1976US3936351 Method for preparing glucoronyl-glucosamino-glycan sulphates exhibiting antilipasaemic activity
02/03/1976US3936347 Paper composed mainly of pullulan fibers and method for producing the same
01/1976
01/27/1976US3935022 Method for the removal of hemicellulose from hemicellulose-containing caustic liquors
01/20/1976US3933788 Polysaccharide and bacterial fermentation process for its preparation
01/20/1976US3933746 Photopolymerizable polymers having anhydride-containing groups
01/13/1976US3932627 Siver-heparin-allantoin complex
01/13/1976US3932218 Methylomonas
01/06/1976US3931146 Hydrogenated pullulan