Patents
Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467)
07/1979
07/10/1979US4160826 Dietetics, antisteatogenous
07/03/1979CA1057746A1 Propylene glycol alginic acid esters
07/03/1979CA1057681A1 Sulphonic acid salts of s-adenosilmethionine, process for the preparation thereof and therapeutic compositions containing them
06/1979
06/19/1979US4158574 Hydrolyzed amylaceous product and process of making the same
06/19/1979CA1056750A1 Glucose to fructose isomerization in the presence of iron salt
06/13/1979EP0002404A1 Pneumococcal vaccine and a process for its preparation
06/05/1979CA1055932A1 Blood substitute based on hemoglobin
05/1979
05/16/1979EP0001945A1 Polysaccharides extracted from microbial cells of Haemophilus influenzae, process for their preparation and pharmaceutical compositions containing them
05/16/1979EP0001895A1 Heteropolysaccharide, its preparation by fermentation, and compositions and complexes containing it
05/15/1979US4154822 Polysaccharide for enhancement of cardiac output
05/01/1979US4152170 Cross-linked pullulan
04/1979
04/24/1979US4151041 Culture of streptomyces
04/10/1979CA1052307A1 Method for the extraction and processing of glycoproteins, mucopolysaccharides and accompanying substances
04/04/1979EP0001223A2 Latex coated with a polyhydroxy compound, process for the preparation of this latex, immunological reagent containing this latex, process for the preparation of this reagent, application of this reagent, testing procedure utilising this reagent and reagent kit containing this reagent
04/03/1979CA1051880A1 Esters of polyhydroxy polymers and processes for their preparation
03/1979
03/27/1979US4146706 Gel-forming
03/21/1979EP0001190A1 Use of carboxymethylgalactomannangels as carriers in products for air-treatment
03/20/1979US4145555 Δ3 -Prostaglandin analogs
03/20/1979US4145415 Antitumor polysaccharides from ganoderma
03/13/1979US4144229 Solvent extraction of oleaginous seed materials
03/13/1979US4144190 Polysaccharide-containing adsorbent
03/13/1979US4144128 Polymeric carrier bound ligands
03/06/1979US4143226 Forming nitrite-sulfate mixed ester first
03/06/1979US4143201 Carriers, core selected from pumice, alumina, glass, and silica
02/1979
02/27/1979US4141973 As analgetics, antiinflammatory agent, wound healing agents to be use in the joints of animals
02/27/1979US4141746 Cellulose sulfate esters
02/27/1979CA1049390A1 Multilayer moulded plastic with pullulan layer
02/27/1979CA1049245A1 Shaped matters of tobaccos and process for producing the same
02/21/1979EP0000791A2 Medicament-substituted dextran or levan conjugates, process for their preparation and pharmaceutical compositions containing them
02/20/1979US4140578 Method of producing polysaccharides
02/06/1979US4138535 Sulfate or nitrate esters, polysaccharide or polyvinyl alcohol
01/1979
01/30/1979US4137400 Polygalactomannan ether compositions
01/23/1979US4136209 Process for the production of a pectin preparation and for the production of a food-grade gelling agent and the gelling agent prepared therefrom
01/23/1979US4135979 Treatment of xanthan gum to improve clarity
01/16/1979CA1046506A1 Gel product for separation purposes and method of using the product for hydrophobic salting out adsorption
12/1978
12/26/1978CA1045126A2 Water soluble polymer esters and process for producing same
12/19/1978US4130461 Continuous process for the production of polysaccharide under phosphate limiting conditions
12/12/1978US4129722 Process for the preparation of high D. S. polysaccharides
12/12/1978CA1044165A1 Algal polysaccharide production
12/12/1978CA1044164A1 Glycoside hydrolase inhibiting amino sugar derivatives
12/05/1978US4128720 Prostaglandin analogues
12/05/1978CA1043779A1 Insecticidal and acaricidal composition and process for controlling pests
11/1978
11/21/1978CA1042609A1 Process for water-insolubilization of molded pullulan
11/14/1978US4125708 Chitosan modified with anionic agent and glutaraldehyde
11/14/1978US4125492 Affinity chromatography of vibrio cholerae enterotoxin-ganglioside polysaccharide and the biological effects of ganglioside-containing soluble polymers
11/07/1978CA1042001A1 Mixed heparin salts
10/1978
10/31/1978CA1041490A1 Derivatized synthetic polysaccharides
10/24/1978US4122250 Separation of high-activity heparin by affinity chromatography
10/17/1978CA1040561A1 Cyanogen halide activation of carbohydrates and protein binding thereto
10/10/1978US4119774 Heparin purification method
10/10/1978US4119619 Emulsification method for the processing of kriel to produce protein, lipids and chitin
10/10/1978US4119521 Dna intercalation agent
10/10/1978US4119491 Enzyme-filtration clarification of xanthan gum polymer solution
10/10/1978US4119435 Extraction of residue from soy protein removal with aqueous alkaline solution
10/03/1978US4118485 Heparinized surface, cationic surfactant
09/1978
09/26/1978US4116898 Non-thrombogenic articles
09/19/1978CA1038781A1 Clarification of xanthan gum
09/05/1978US4112223 Removal of trace heavy metal contaminants from algae and the carrageenan contained therein
09/05/1978US4112220 Nitrate esters of galactomannan gums and methods for their synthesis
09/05/1978CA1037887A1 Method for purifying pullulan
08/1978
08/29/1978US4110341 Dithio prostaglandin derivatives
08/22/1978US4108849 Solvent extraction and precipitation, lactoserum
08/08/1978US4105760 Local anaesthetic salts of chondroitinsulfate compounds
08/08/1978US4105708 Dimethoxymethyl diethoxymethyl glycoluril and coating compositions containing the same as a cross-linking agent
08/08/1978US4105467 From stone nut shells, base treatment with alkali metal hydroxide, dilution
08/01/1978US4104463 Alkaline hydrolysis
08/01/1978US4104460 Method for treating seaweed with hydrogen peroxide or hydrogen peroxide compound
08/01/1978US4104078 Chromatography
07/1978
07/18/1978US4101435 Magnetic iron oxide-dextran complex and process for its production
07/04/1978US4098995 Polygalactosido-sucrose poly(h-)sulfate salts
07/04/1978US4098859 Method of manufacturing a bonded particulate article by reacting a polyol and a polyaldehyde
07/04/1978US4098661 Method of producing neoschizophyllan having novel pharmacological activity
07/04/1978US4098615 Method of manufacturing a resin-like material by crosslinking a saccharide-containing substance with glyoxal and controlling the reaction by the use of an alkali halide
06/1978
06/20/1978US4096327 Modified kappa-carrageenan
06/13/1978US4094833 Vinylic group containing dextran derivative gel in particle form for separation purposes
06/13/1978US4094832 Vinylic group containing dextran derivative gel for use in electrophoretic separation processes
06/13/1978US4094795 Polygalactomannan ether compositions
06/13/1978US4094743 Dialdehyde coupler, water insolubility
06/06/1978US4093612 Selective removal of albumin from blood fluids and compositions therefore
05/1978
05/16/1978US4090016 Paper coating and sizing
05/16/1978US4089691 Crosslinking saccharide with glyoxal, shaping, curing, hardening
05/02/1978US4087620 15-Cycloalkyl-prostaglandin derivatives
04/1978
04/04/1978US4082727 Method for manufacture of non-coagulative organosilicone polymer
02/1978
02/28/1978US4076930 Polysaccharide polyols
02/21/1978US4075405 Cyanogen halide
02/14/1978US4074043 Purification of tamarind gum
02/14/1978US4073931 Angina pectoris tablets
02/07/1978US4072567 Compound water-insoluble glucan and process for the production thereof
02/07/1978US4072538 Process for the two-stage decomposition of hemi-celluloses to xylose
01/1978
01/24/1978US4070535 Cellulase-free xanthan gum and process for producing same
01/10/1978US4067876 High polymers containing nicotinic acid, process for their preparation and their use
01/03/1978US4066751 Prostaglandin analogues
12/1977
12/27/1977US4065614 Intermediate amide pectins
12/20/1977US4064118 Blood substitute based on hemoglobin
12/13/1977US4063016 Chitin complexes with alcohols and carbonyl compounds
12/13/1977US4062921 Lithium chloride in dimethylacetamide or n-methylpyrrolidone
12/06/1977US4061585 Method of using heteropolysaccharides produced by the fermentation of methanol
11/1977
11/22/1977US4059572 Mucopolysaccharide having flocculating activity of protein and method for producing the same
11/22/1977US4059457 Dimethylacetamide or n-methylpyrrolidone, lithium chloride
11/08/1977US4057686 Sulphonic acid salts of S-adenosilmethionine