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Matches 1 - 50 out of 15,065

Document Document Title
WO/2018/127819A1
Large molecular weight alginates which are covalently modified to store and release nitric oxide, as well as methods of making and use thereof, are disclosed herein. The covalently modified alginates may be tailored to release nitric oxi...  
WO/2018/124474A1
The present invention relates to a method for purifying a cross-linked hyaluronic acid gel which is chemically crosslinked and, more particularly, to a method for purifying a cross-linked hyaluronic acid gel by selectively removing only ...  
WO/2018/121559A1
A mannuronic dicarboxylic acid oligosaccharide composition, which comprises mannuronic dicarboxylic acid of formula (III) or a pharmaceutically acceptable salt thereof, where n is an integer selected from 1-9, M is selected from 0, 1, or...  
WO/2018/122700A1
The invention relates to the production method of environmentally friendly - in terms of both chemical issues and energy - chitosan from Acrididae, Tenebnonidae and Gammaridae families, which are less likely to contain toxic or heavy met...  
WO/2018/121581A1
The present invention relates to the field of food and drugs or to the chemical industry and provides a degradation method of a polysaccharide. In particular, a molecular chain of the polysaccharide is broken by ozone into polysaccharide...  
WO/2018/116936A1
Provided is fibrilized paramylon derived from euglena. Also provided is an additive which comprises fibrilized paramylon. Also provided is a method for producing the additive, said method comprising a shearing step for fibrilizing paramy...  
WO/2018/115867A2
There is described a process for obtaining a target chemical species, in particular alginate and/or cellulose,from seaweed. The process comprises the steps of:(i) providing a seaweed portion; (ii) bleaching the seaweed portion; and (iii)...  
WO/2018/116224A1
Disclosed are adducts of boric acid and chitosan wherein the amino groups of the D-glucosamine units are bonded to residues of polyol or alditol oligosaccharides, the molar ratio between boric acid and the repeating chitosan unit ranging...  
WO/2018/108665A1
A water-soluble and/or water-swellable hybrid polymer comprising: (i) from 5 wt.-% to 95 wt.-% water-soluble and/or water-swellable polysaccharide polymer selected from the group consisting of xanthan gum, carrageenan, guar gum, chitosan...  
WO/2018/112434A1
Disclosed herein are cellular derived heparin and heparan sulfate compositions, methods of making and using, and cell lines for making and using.  
WO/2018/108663A1
A water-soluble and/or water-swellable hybrid polymer comprising: (i) from 5 wt.-% to 95 wt.-% water-soluble and/or water-swellable polysaccharide polymer; (ii) from 5 wt.-% to 95 wt.-% synthetic polymer comprising: (a) from 40 mol-% to ...  
WO/2018/109149A1
Speriodal polymer beads having a uniform size are prepared by polymerizing uniformly sized 5 monomer droplets formed by dispersing a polymerizable monomer phase over double-walled cylindrical cross-flow membrane into an suspension phase....  
WO/2018/112187A1
The disclosure relates to compositions comprising a polysaccharide derivative, wherein the polysaccharide derivative comprises a polysaccharide substituted with a) at least one hydrophobic group, and b) at least one hydrophilic group, wh...  
WO/2018/108667A1
A water-soluble and/or water-swellable hybrid polymer comprising: (i) from 5 wt.-% to 95 wt.-% water-soluble and/or water-swellable polysaccharide polymer; (ii) from 5 wt.-% to 95 wt.-% synthetic polymer comprising: (a) from 90 mol-% to ...  
WO/2018/108664A1
A water-soluble and/or water-swellable hybrid polymer comprising: (i) from 5 wt.-% to 95 wt.-% water-soluble and/or water-swellable polysaccharide polymer; (ii) from 5 wt.-% to 95 wt.-% synthetic polymer comprising: (a) from 40 mol-% to ...  
WO/2018/104889A1
Purification methods suitable for purification of bacterial capsular polysaccharides from Streptococcus strains are provided.  
WO/2018/100544A1
Process for producing lipids and other organic compounds from biomass comprising the following steps: (a) subjecting said biomass to extraction, at room temperature, in the presence of at least one low-boiling point solvent, thereby obta...  
WO/2018/098065A1
The disclosure generally relates to polyalpha-1,3-glucan compositions and articles containing them. In particular interest is comprising polyalpha-1,3-glucan ester derivatives. The polyalpha-1,3-glucan derivatives are useful in thermopro...  
WO/2018/098068A1
A process is disclosed herein comprising the step of contacting an esterifying agent and a polysaccharide in the presence of a solvent and suitable reaction conditions for a reaction time sufficient to form a product comprising a polysac...  
WO/2018/097247A1
The purpose of the present invention is to provide a water-soluble polysaccharide which is less expensive and enables the production of an acidic protein food or drink, said acidic protein food or drink being stable in an acidic pH range...  
WO/2018/091836A1
The present invention concerns the isolation, purification and characterisation of a protein having a novel enzymatic activity, i.e. an alpha-1,3-(3,6-anhydro)-D-galactosidase activity. This protein can be used for hydrolysing polysaccha...  
WO/2018/092013A1
Disclosed is grade 2 sulphated hyaluronic acid having 2 to 60 % molar, preferably 15 to 35%), and even more preferably between 20 and 25 %, of the carboxyl groups functionalized with dopamine conjugated directly via an amide bond or by m...  
WO/2018/093749A1
Molded articles are disclosed herein, the molded article comprising a polysaccharide, wherein the polysaccharide comprises i) poly alpha-1,3-glucan; ii) poly alpha-1,3-1,6-glucan; iii) a graft copolymer that comprises (A) a backbone comp...  
WO/2018/093393A1
This disclosure presents a well fracturing pad fluid, having a gelling agent; one or more buffering agents; a viscosity breaker; a biocide; a nonionic alkyl glycoside; and water, is present in the range from about 90% to about 99.9% by v...  
WO/2018/084562A1
The present invention relates to a method for producing a dextran polymer-based, amplified nucleic acid aptamer nanoconstruct selectively capturing a target molecule, the method comprising linking a short nucleic acid sequence or complem...  
WO/2018/085380A1
A leuco polymer comprising a polymeric carbohydrate and a leuco moiety. The polymeric carbohydrate and the leuco moiety are covalently bound. Methods of making the leuco polymer, laundry care compositions comprising the leuco polymer and...  
WO/2018/076103A1
The disclosure relates to spherical crystalline cellulose nanoparticles (SCCNPs) and a process for producing same from cellulosic material; wherein said process comprises contacting a cellulosic material with an Oxone monopersulfate reag...  
WO/2018/077853A1
Compositions and methods for inducing an immune response against extra-intestinal pathogenic Escherichia coli (ExPEC) are described. In particular, multivalent vaccines containing E. coli antigen polysaccharide covalently bound to a exot...  
WO/2018/079812A1
The present invention pertains to a gel composition containing: at least one water-soluble modified hyaluronic acid selected from the group consisting of a hyaluronic acid having an anionic modifying group, and a salt thereof; and ions o...  
WO/2018/072014A1
This disclosure relates to carboxylated spherical crystalline chitin nanoparticles (SChNPs) having an average diameter of about 18-20 nm or less; and a process for producing same from the chitinous material, comprising contacting a chiti...  
WO/2018/068060A1
Compositions and methods of using these compositions that can include a targeting moiety and a therapeutic agent are described herein. These compositions can be used for di-agnosing and/or treating flaviviridae-family viruses including Z...  
WO/2018/060517A1
The invention relates to a mixture containing rhamnolipids, alginate, and pyoverdine. The invention further relates to a supramolecular rhamnolipid/alginate complex and to a supramolecular rhamnolipid/alginate/pyoverdine complex. The inv...  
WO/2018/062554A1
The present invention addresses the problem of providing an excellent emulsifier. The problem is solved by a low molecular gum ghatti having a weight average molecular weight within the range of 0.020×106-1.10×106.  
WO/2018/064150A1
The invention provides microbeads comprising chitosan, a magnetic nanoparticle, and an agent, and methods for using such microbeads for the local delivery of biologically active agents to an open fracture, complex wound or other site of ...  
WO/2018/062167A1
A method for liberating sugar chains from a glycoprotein, the method including a step in which the glycoprotein is brought into contact with a reactant liquid comprising (a) a hydroxylamine compound and (b) a basic reagent to obtain a li...  
WO/2018/056444A1
The purpose of the present invention is: to provide a curcumin-containing composition that rarely undergoes or never undergoes aggregation during storage; and others. The purpose can be achieved by providing a composition containing curc...  
WO/2018/053625A1
It is disclosed chitosan-reinforced urea-formaldehyde (UF) adhesives for bonding wood-based composites, such as plywood and particleboard, or other fibrous materials and the method of producing the adhesives. The adhesives are produced b...  
WO/2018/056150A1
Provided is a novel compound that has exceptional safety and can be used as an anti-inflammatory agent, an anticancer agent for lung cancer, etc. This compound or salt thereof is characterized by being a compound represented by formula (...  
WO/2018/052285A1
The present invention is in the field of a process of extraction of biopolymers and proteins from extracellular biopolymeric substances. Recently it has been found that biobased polymeric substances, such as extracellular polymeric subst...  
WO/2018/050764A1
The present invention relates to functionalized hydrogel networks grafted with at least one moiety for use in numerous fields, from cosmetics to surgery and medicine.  
WO/2018/052008A1
The present invention provides a polyrotaxane-containing composition which can be used to obtain a cured product simultaneously having superior transparency, self-repair ability, high hardness, and low tackiness. The present invention al...  
WO/2018/053276A1
Polymer conjugates are provided that are capable of mimicking functions of natural proteoglycans found in the extracellular matrix of connective tissues. The polymer conjugates of the invention have utility in treating a subject sufferin...  
WO/2018/051298A1
The present disclosure relates to polymers comprising conjugates of cyclodextrin or derivatives thereof and a linker moiety, and their application in treating lipid storage disorders by the removal of lipids such as cholesterol from cell...  
WO/2018/052942A1
Disclosed herein are glucosyltransferases with modified amino acid sequences. Such engineered enzymes exhibit improved alpha-glucan product yields and/or lower leucrose yields, for example. Further disclosed are reactions and methods in ...  
WO/2018/053398A1
Methods for preparing agglomerated hemicellulose compositions are provided. Agglomerated hemicellulose compositions comprising agglomerates are also provided herein. Also disclosed are processes for enriching a desired mineral from an or...  
WO/2018/052495A1
Provided herein are coated particles, such as, for example, proppants comprising a coating. A coated particle of the present invention may swell upon contact with a solution having a salinity in a range of about 50 ppm to about 100,000 p...  
WO/2018/047205A1
A process to remove bad odours from plastic materials is disclosed, wherein said materials contain at least a polymer and at least a plasticiser. According to the process, natural or synthetic mono-, linear, branched or cyclic oligomeric...  
WO/2018/048104A1
The present invention relates to a cell culturing medium composition and, more specifically, to a cell culturing medium composition in which a glycol chitosan derivative, which is a temperature-sensitive polymer, is used to activate the ...  
WO/2018/043532A1
Provided is a method for producing a water-insoluble powder dispersion which maintains the inherent properties of a polyanionic polysaccharide used as a starting material thereof, exhibits high safety due to not needing a chemical crossl...  
WO/2018/043667A1
The present invention provides a reduced-cost production method for an acidic xylooligosaccharide, the production method including a step for depolymerizing a plant-derived starting material and a deacetylation step for adding a base to ...  

Matches 1 - 50 out of 15,065