| Patents for C08B 31 - Preparation of chemical derivatives of starch (4,906) |
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| 01/22/2014 | CN103525347A Rapid-drying starch adhesive |
| 01/22/2014 | CN103524631A Preparation method of special modified starch for toilet powder |
| 01/16/2014 | DE102006042586B4 Verfahren zum mikropartikulären Beladen von hochpolymeren Kohlenhydraten mit hydrophoben Wirkflüssigkeiten A method of microparticulate loading high polymer carbohydrates with hydrophobic active liquids |
| 01/15/2014 | CN103509129A Carbonyl starch oxidized by Fenton similar system, and preparation method of carbonyl starch |
| 01/15/2014 | CN103509128A One-step preparation method for carboxyl-type amphoteric starch by employing semi-dry technology |
| 01/15/2014 | CN103509127A Slurry method production process of low-bath-ratio high-substituted hydroxypropyl starch ether |
| 01/15/2014 | CN103509126A Preparation method for high-substitution degree carboxymethyl starch used for drilling fluid |
| 01/15/2014 | CN103509125A Preparation method for hydrophobically modified carboxymethyl starch used for drilling fluid |
| 01/15/2014 | CN102676098B Modified-starch-based wood adhesive and preparation method thereof |
| 01/15/2014 | CN102675476B Production method for soluble starch |
| 01/15/2014 | CN101580547B Hasylated polypeptides, especially hasylated erythropoietin |
| 01/14/2014 | US8629266 Dendritic starch-based dextrin adhesives |
| 01/09/2014 | WO2014005779A1 Process for preparing derivatized polysaccharides |
| 01/08/2014 | EP2682408A1 Derivatized Polysaccharide |
| 01/08/2014 | CN103497755A Method for manufacturing fracturing fluid |
| 01/08/2014 | CN103497702A Method for preparing solid adhesive |
| 01/08/2014 | CN103497476A Amphoteric-cellulose-based composite material and application thereof |
| 01/08/2014 | CN103496151A Preparation method of nano starch for papermaking coating |
| 01/08/2014 | CN102898665B Method for preparing adsorptive double cross-linked amphoteric cassava starch |
| 01/03/2014 | WO2014003556A1 Methods and means for coating paper by film coating |
| 01/03/2014 | WO2014002573A1 Swelling-suppressed starch and use thereof |
| 01/02/2014 | US20140005308 Method for producing plasticized starch by using 1,3-propanediol and resulting composition |
| 01/01/2014 | CN102876266B Preparation method of environment-friendly adhesive for lithium ion battery |
| 01/01/2014 | CN102702659B Method for preparing multifunctional retanning agents through modified starch and MMT in compounding mode |
| 01/01/2014 | CN102604349B Polylactic acid/ starch full bio-based degradable composite material and preparing method thereof |
| 12/31/2013 | US8618266 Hasylated polypeptides |
| 12/31/2013 | US8617303 Crosslinking systems for hydroxyl polymers |
| 12/31/2013 | CA2615120C Emulsifier |
| 12/25/2013 | CN103469687A Dry strength agent, preparation method thereof and slurry using dry strength agent |
| 12/25/2013 | CN103467753A Preparation method of amphipathic hydroxyethyl starch-grafted polylactic acid nano-micelle |
| 12/25/2013 | CN103467610A New method for preparing starch nanoparticles by 2, 2, 6, 6-Tetramethyl-1-piperidinyloxy (TEMPO) in ultrasonic-assisted way |
| 12/25/2013 | CN103467609A Method for preparing nanometer carboxymethyl starch |
| 12/25/2013 | CN102732186B Modified starch adhesive and method for preparing same |
| 12/25/2013 | CN102690361B Method for preparing sticky rice modified starch with adsorption and sustained release capacity |
| 12/25/2013 | CN102558446B Dry strength agent and preparation method and application thereof |
| 12/25/2013 | CN102477100B Esterification-etherification dual-modified starch and solid phase preparation method thereof |
| 12/18/2013 | CN103450364A High-substitution-degree carboxymethyl starch and composite hydrogel thereof, and preparation method and application of carboxymethyl starch and composite hydrogel thereof |
| 12/11/2013 | CN103437246A Paper strengthening agent, and preparation method and application thereof |
| 12/11/2013 | CN103436570A Preparation method for octenyl succinic starch ester |
| 12/11/2013 | CN103435710A Preparation method of oxidized pregelatinized composite modified starch |
| 12/11/2013 | CN103435709A Oxidized esterified composite modified starch and preparation method thereof |
| 12/11/2013 | CN103435708A Preparation method of nanometer amphoteric starch |
| 12/11/2013 | CN103435707A Production process of octenyl succinic anhydride modified starch (OSA Starch) |
| 12/11/2013 | CN103435706A Preparation method of starch nanoparticles |
| 12/11/2013 | CN102532329B Preparation method of low-viscosity octenyl succinic anhydride modified starch |
| 12/11/2013 | CN102448993B Process for the manufacture of oxidized starch, oxidized starch and its use |
| 12/05/2013 | US20130324759 Gamma-hydroxybutyrate compositions containing carbohydrate, lipid or amino acid carriers |
| 12/05/2013 | US20130319288 Environmentally Friendly Medical Packaging |
| 12/04/2013 | CN103421191A Organic silicon elastic microsphere preparation method |
| 12/04/2013 | CN103421124A High-substitution-degree quaternary ammonium type cationic sticky rice starch and manufacturing method thereof |
| 12/04/2013 | CN103421123A Method for modifying dextrin by means of hydroxypropylation |
| 12/03/2013 | US8598404 Biodegradable water-sensitive films |
| 11/27/2013 | CN203303744U Tangential flow decarburization and filtering device applicable to high-concentration hydroxyethyl starch feed liquid |
| 11/27/2013 | CN103410049A Preparation method of surface sizing agent |
| 11/27/2013 | CN103406106A Preparation method of reverse Irving-Williams order biological adsorbing material |
| 11/21/2013 | WO2013171374A1 Method for the manufacture of carbonyl derivatives of polysaccharides |
| 11/14/2013 | WO2013166835A1 Preparation method of octenyl succinated starch |
| 11/14/2013 | US20130303748 Method for making aldehyde-functionalized polysaccharides |
| 11/13/2013 | CN102408588B Completely biodegradable resin made of non-staple grain plant modified starch and preparation method thereof |
| 11/12/2013 | US8580951 Aldehyde-functionalized polysaccharides |
| 11/12/2013 | US8580950 Aldehyde-functionalized polysaccharides |
| 11/12/2013 | US8580140 Cyclopropene complex compositions |
| 11/07/2013 | US20130296543 Method for the production of substituted polysaccharides via reactive extrusion |
| 11/06/2013 | EP2658875A1 Method for preparing hydroxyalkyl starch |
| 11/06/2013 | CN103382227A Preparation method of environment-friendly oxidized modified starch |
| 11/06/2013 | CN103382226A Preparation method and application for octyl succinic anhydride modified starch micro nanometer particles of same category |
| 11/06/2013 | CN102504455B Preparation method for composite full-degradable material |
| 11/06/2013 | CN102153664B Method for preparing nanometer lamellar sodium carboxymethyl starch |
| 10/31/2013 | WO2013161359A1 Enteral environment-improving agent |
| 10/31/2013 | WO2013159789A1 Adhesive composition |
| 10/31/2013 | US20130291160 Plants and seeds of hybrid corn variety ch175075 |
| 10/31/2013 | US20130289055 Compressible, highly viscous polysaccharide and polyol powder |
| 10/30/2013 | EP2655420A1 Polysaccharide obtained from manihot esculenta, process for its obtention and use as cosmetic active principle as skin tensing agent |
| 10/30/2013 | CN203256185U Modified starch dry process production assembly line device |
| 10/30/2013 | CN203256184U System for increasing water use rate of starch production |
| 10/30/2013 | CN203253439U Modified starch wet process production reaction device |
| 10/30/2013 | CN102603903B Method for preparing double-crosslinking amphoteric tapioca starch |
| 10/30/2013 | CN102224177B Method for preparing aqueous polymer dispersions from vinyl aromatic compound, conjugated aliphatic diene and ethylenically unsaturated carboxylic acid nitrile |
| 10/29/2013 | US8569480 Hydroxyethylstarch |
| 10/23/2013 | CN103360992A Packaging paper adhesive and preparation method thereof |
| 10/23/2013 | CN103360503A New process for preparing super absorbent resin by graft copolymerization of carboxymethyl potato starch ether sodium |
| 10/22/2013 | US8563652 Polymer material and method for the production thereof |
| 10/22/2013 | US8563631 Viscosity-reducing super-plasticising copolymers |
| 10/16/2013 | EP2649124A2 Improved starch composition for use in paper manufacture |
| 10/09/2013 | CN103342972A Cassava starch adhesive and preparation method thereof |
| 10/09/2013 | CN103342779A Novel technology of preparing super absorbent resin by using carboxymethyl potato starch ether sodium |
| 10/09/2013 | CN103342754A Method for preparing modified starch and application of modified starch |
| 10/09/2013 | CN103341414A Inhibitor for beneficiation and manufacturing method for inhibitor |
| 10/09/2013 | CN102675477B Preparation method capable of improving yield of medium-molecular-weight hydroxyethyl starch |
| 10/09/2013 | CN102477171B Modified starch binder used for granulation of organic fertilizer and preparation method thereof |
| 10/08/2013 | USRE44519 Starch compositions and methods for use in papermaking |
| 10/08/2013 | US8552178 Process for modification of biopolymers |
| 10/03/2013 | WO2013146668A1 Solid-phase phosphorylated polysaccharide synthesis method |
| 10/03/2013 | US20130261195 Micronized starch and methods for manufacturing same |
| 10/03/2013 | US20130260461 Stem cell suspension |
| 10/02/2013 | CN103333641A Quick-drying cassava starch adhesive and preparation method thereof |
| 10/02/2013 | CN103333640A Modified starch adhesive and preparation method thereof |
| 10/02/2013 | CN103333639A Starch mounting adhesive and preparation method thereof |
| 10/02/2013 | CN103333638A Preparation method of starch adhesive for bonding of paper product |
| 10/02/2013 | CN103333263A Preparation method of crosslinked-acetylated-octenyl succinic acid ester ternary composite modified starch |