Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 251 - Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
Patents for C08F 251 - Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof (2,766)
11/2012
11/28/2012CN102796226A Preparation method for high oil absorbency resin by cotton cellulose macroinitiator
11/21/2012CN102787529A Preparation method of starch adhesive for papermaking coating, its product, and application of product
11/21/2012CN102212169B Method for synthesizing grafted starch pulp by utilizing bioenzyme
11/14/2012CN102775838A Water-based thickening agent for latex paint
11/14/2012CN102775558A Plant powder modifying material, and preparation method thereof
11/14/2012CN102775557A Method for preparing high-water-absorptivity resin from potato starch dextrin
11/14/2012CN102775556A Method for preparing high-water-absorptivity resin from potato starch dextrin by graft copolymerization
11/14/2012CN102775555A Method for synthesizing high water absorbent polymer by using potato starch xanthate and acrylamide
11/14/2012CN102774947A Biological compound flocculant and application thereof
11/08/2012US20120282186 Templated nanoconjugates
11/07/2012CN102766917A Method for preparing cellulose/butyl methacrylate (BMA) graft copolymer oil absorbent fibers
11/07/2012CN102351995B Starch-based graft copolymer coal water slurry dispersant and preparation method thereof
11/07/2012CN102311519B Method for preparing ternary graft-modified polymer
11/07/2012CN102226030B Preparation method of crop straw based high power water absorbent
11/07/2012CN102219880B Method for synthesizing super absorbent resin with starch grafted acrylic acid
11/07/2012CN102206306B Tumor-targeted carrier material as well as preparation method and application thereof
10/2012
10/31/2012CN102153702B Preparation method of water retention agent containing seaweed component
10/31/2012CN102093513B Method for preparing absorbent resin by grafting acrylic acid with potato starch
10/24/2012CN102746521A Method for preparing novel agricultural water-retaining agent and water-retaining agent
10/24/2012CN101463247B Composite type soil water retention agent and preparation
10/23/2012CA2511157C Fabric care composition
10/18/2012US20120264904 Manufacturing apparatus for deodoring yarn and anufacturing method for deodoring yarn using the same
10/17/2012CN102731728A Adhesive for digital inkjet printing ink-absorption coating and preparation method thereof
10/17/2012CN101802031B Hydroxymonocarboxylic acid-based maillard binder
10/16/2012CA2544697C Method of preparing carboxylic acid functionalized polymers
10/10/2012CN102719208A High polymer binder and preparation method thereof
10/10/2012CN102718928A Hydrogel for intelligent desorption of cell sheet layer and application of hydrogel
10/10/2012CN102716694A Cellulose graft copolymer ceramic slurry dispersing agent and preparation method thereof
10/10/2012CN102358773B Preparation method for water-preserving and salt-tolerant alkaline concrete internal curing agent
10/10/2012CN102181011B Method for preparing water-retaining agent by utilizing straws
10/04/2012WO2012133648A1 Novel preparation technique for higher-order structure that exhibits anti-cellular effect
10/03/2012CN102702659A Method for preparing multifunctional retanning agents through modified starch and imvite in compounding mode
10/03/2012CN102391428B Preparation method for maleoyl chitosan polymer microspheres
10/02/2012US8278374 Processes for manufacture of a dry strength paper and methods for imparting dry strength to paper using a cationic starch graft polymer
09/2012
09/26/2012CN102690488A Degradable starch-based plastic
09/26/2012CN102690487A Structure-controllable cellulose graft copolymer and montmorillonite composite and preparation method thereof
09/26/2012CN102690394A Amino-containing cellulose grafted copolymer capable of regulating gastrointestinal smooth muscle
09/19/2012CN102676098A Modified-starch-based wood adhesive and preparation method thereof
09/19/2012CN102675804A Thermoplastic konjac glucomannan/graphene oxide compound material and preparation method thereof
09/19/2012CN102675651A Preparation method of chitosan hydrogel for antiseptic dressing
09/19/2012CN102675563A Preparation method of water-absorbable material by crofton weed
09/19/2012CN102675543A Ordered mesoporous material based on ethyecellulose grafted polrvinyl benzene copolymer and preparation method thereof
09/19/2012CN102675542A Middle-sole latex and preparation process thereof
09/19/2012CN102675541A Sodium polyacrylate/polyacrylamide composite moisture-absorption resin and preparation method thereof
09/19/2012CN102675540A Heavy metal ion adsorption resin and preparation method thereof
09/19/2012CN101948557B Method for preparing grafted modified starch
09/12/2012CN102660902A Preparation method for high-activity AKD (Alkyl Ketene dimer) neutral/alkaline sizing agent
09/12/2012CN102660901A Preparation method for sizing-free curing time semi-crosslinked AKD (Alkyl Ketene Dimer) as neutral/alkali sizing agent
09/12/2012CN102660898A Preparation method for highly-dispersed semi-crosslinked AKD (Alkyl Ketene Dimer) as neutral/alkali sizing agent
09/12/2012CN102660897A Preparation method for highly-dispersed cationic AKD (Alkyl Ketene Dimer) as neutral/alkali sizing agent
09/12/2012CN102660100A Method for preparing organic-inorganic composite humidifying agents
09/05/2012EP2493966A1 Fast-response photochromic nanostructured contact lenses
09/05/2012CN102653667A Water-soluble non-formaldehyde wood adhesive and method for preparing same
09/05/2012CN102127191B Preparation method of graft copolymer for surface sizing
09/05/2012CN101926984B Preparation method of artificial nano red blood cells
09/04/2012US8258250 Compositions comprising superhydrophilic amphiphilic copolymers and methods of use thereof
08/2012
08/22/2012CN102648222A Removable color layer for artificial nail coatings and methods therefore
08/22/2012CN102643503A Method for manufacturing polymerized wood by irradiation grafting
08/22/2012CN102643390A Cationic grafted starch and preparation method thereof
08/22/2012CN102642900A Inorganic-organic composite flocculant made of polymeric aluminum and modified compound biological flocculant and method for preparing inorganic-organic composite flocculant
08/22/2012CN101985479B Preparation and application of carboxymethyl cellulose of wheat straw
08/15/2012EP2486068A1 Removable color layer for artificial nail coatings and methods therefore
08/15/2012EP2486067A1 Removable protective topcoat for artificial nail coatings and methods therefore
08/15/2012CN102639578A Removable protective topcoat for artificial nail coatings and methods therefore
08/15/2012CN102635034A Preparation method of sizing curing time-free beewax/AKD (Alkyl Ketene Dimer) neutral/alkaline sizing agent
08/15/2012CN102635033A Preparation method of no-sizing lag beewax/AKD (alkyl ketene dimer) neutral/alkaline sizing agent
08/15/2012CN102635032A Preparation method of sizing lag-free semi-crosslinked AKD (Alkyl Ketene Dimer) neutral/alkaline sizing agent
08/15/2012CN102635026A Preparation method for sizing curing time-free alkyl ketene dimer (AKD) neutral/basic sizing agent
08/15/2012CN102635022A Preparation method of high-activity ceresin/AKD (Alkyl Ketene Dimer) neutral/alkaline sizing agent
08/15/2012CN102635019A Preparation method of organic silicon surface sizing agent
08/15/2012CN102635015A Preparation method for cation high-dispersion semi-crosslinking alkyl ketene dimer (AKD) neutral/basic sizing agent
08/15/2012CN102634306A Starch adhesive for nano material modified wood and preparation method of starch adhesive
08/15/2012CN102633945A Manufacturing method of compound type super absorbent resin
08/15/2012CN102633944A Preparation method of salt-tolerance controlled-release high-water-absorption resin with hydrophobic chain segments
08/15/2012CN102633943A Preparation method of starch super-absorbent resin
08/15/2012CN102633942A Preparation method of agricultural nutritional super absorbent resin
08/08/2012CN102627825A Disposable environment-friendly tableware and manufacturing process thereof
08/08/2012CN102627824A Method for manufacturing polymerized wood by pre-irradiation grafting
08/08/2012CN102627739A Preparation method of high-activity amphoteric AKD (Alkyl Ketene Dimer) neutral/alkaline sizing agent
08/08/2012CN102627738A Preparation method for amphiprotic alkyl ketene dimmer (AKD) neutral/alkali sizing agent without sizing maturation period
08/08/2012CN102627737A Preparation method of high-dispersion alkyl ketene dimer (AKD) neutral/alkaline sizing agent
08/08/2012CN102627736A Preparation method for alkyl ketene dimmer (AKD) neutral/alkali sizing agent without sizing lag
08/08/2012CN102627735A Preparation method for high-dispersibility cationic half-crosslinking alkyl ketene dimmer (AKD) neutral/alkali sizing agent
08/08/2012CN102627734A Preparation method of amphoteric alkyl ketene dimer (AKD) neutral/alkaline sizing agent without sizing lag
08/08/2012CN102627733A Preparation method of high-activity half-crosslinking amphoteric alkyl ketene dimer (AKD) neutral/alkaline sizing agent
08/08/2012CN102627732A Preparation method of high-activity half-crosslinking alkyl ketene dimer (AKD) neutral/alkaline sizing agent
08/08/2012CN102627731A Amphoteric polymer binder and preparation method thereof
08/08/2012CN102627730A Amphoteric dry strength agent and preparation method thereof
08/08/2012CN102627729A Starch graft copolymer coal-water slurry dispersants and preparation method thereof
08/08/2012CN102627728A Preparation method for cationic chitosan graft copolymer surface sizing agent
08/08/2012CN101831033B Method for preparing environment-friendly modified carboxymethyl cellulose thermoplastic material
08/01/2012CN102617800A Delay intumescent profile control blocking agent and application method thereof
08/01/2012CN102617799A Process for preparing starch grafting acrylamide paper reinforcing agent
08/01/2012CN102617798A Chitosan derivative and preparation method thereof
08/01/2012CN102617797A Preparation method of nano grafting starch
08/01/2012CN101955568B Method for preparing double-matrix superabsorbent resin using carboxymethyl starch and starch phosphate as raw materials
07/2012
07/31/2012US8232334 Polymer modified carbohydrate curable binder composition
07/31/2012CA2575960C Polysaccharide graft copolymers and their use in personal care applications
07/25/2012CN102604644A Ecological water-retaining agent used for restoring saline lands, and preparation method thereof
07/25/2012CN102604346A Biodegradable polylactic acid-starch flame retardant composite material and preparation method thereof
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