Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08B - Polysaccharides; Derivatives thereof › C08B 15 - Preparation of other cellulose derivatives or modified cellulose
Patents for C08B 15 - Preparation of other cellulose derivatives or modified cellulose (3,279)
10/2012
10/11/2012US20120259067 Method for Producing 2-Cyanoethyl Group-Containing Organic Compound
10/10/2012CN102724955A Viscous composition
10/10/2012CN102718875A Method for producing honeycomb ceramic binder
10/10/2012CN102219863B Process for modifying hydroxyethylcellulose (HEC) by high-carbon alkylation
10/10/2012CN101772516B Gas barrier material
10/09/2012US8283028 Forming porous scaffold from cellulose derivatives
10/04/2012WO2012132903A1 Method for producing cellulose nanofibers
10/04/2012WO2012132663A1 Method for producing cellulose nanofibers
10/04/2012US20120253031 Process for manufacturing low-fibrillating cellulosic fiber
10/04/2012US20120252999 Production of chemical compounds
10/04/2012US20120251482 Use for improving 5-ht function and enos expression of kmups amine salts
10/04/2012CA2831897A1 Method for producing cellulose nanofibers
10/03/2012CN102712698A Method of chlorinating polysaccharides or oligosaccharides
10/03/2012CN102712108A Process for producing granules
10/03/2012CN102702365A Method for preparing micro-nano cellulose with ultra-low crystallinity
10/03/2012CN102702364A Method for preparing cellulose carbamate
09/2012
09/27/2012WO2012127110A1 Process for preparing micro- and nanocrystalline cellulose
09/27/2012US20120244357 Cellulose nanocrystals from renewable biomass
09/27/2012CA2829156A1 Process for preparing micro- and nanocrystalline cellulose
09/26/2012EP2501753A1 Strong nanopaper
09/26/2012CN102690358A Cellulose nanocrystal suspension and preparation method thereof
09/19/2012EP2498964A1 Process for producing granules
09/19/2012CN102675475A Method for preparing fibrilia carboxylation cellulose nanowhiskers
09/13/2012WO2012122153A1 Water soluble polymer powder formulation having improved dispersing properties
09/13/2012WO2012121258A1 Method for producing porous cellulose beads
09/13/2012WO2012120198A1 Double click technology
09/13/2012CA2829073A1 Water soluble polymer powder formulation having improved dispersing properties
09/13/2012CA2828369A1 Method for producing porous cellulose beads
09/12/2012CN102666653A Amphiphilic polymer functionalized by methionine
09/12/2012CN102666591A Modified microfibrillated cellulose and resin composite material comprising the same
09/07/2012WO2012118767A1 Polymeric acid catalysts and uses thereof
09/07/2012CA2864086A1 Polymeric acid catalysts and uses thereof
09/06/2012US20120225101 Multifunctional in situ polymerized network via thiol-ene and thiol-maleimide chemistry
09/06/2012US20120223165 Method for Obtaining Microcrystalline Cellulose from Residues Derived from Acid Delinting of Cottonseed
09/05/2012CN102653562A Method for preparing high-stability cellulose carbamate suspension
09/05/2012CN102321271B Preparation method for chitosan-based porous scaffolds with biological activity
08/2012
08/30/2012WO2012115590A1 Single-step method for production of nano pulp by acceleration and disintegration of raw material
08/30/2012WO2012115115A1 Cellulose fiber and manufacturing process therefor, cellulose fiber aggregate and cellulose fiber composite material
08/30/2012US20120219508 Cellulose-based nanoparticles for drug delivery
08/29/2012CN102652154A 复合材料 Composites
08/29/2012CN102040663B Preparation method of narrow-distribution cellulose nanocrystalline
08/28/2012US8252921 Method for the controlled oxidation of polysaccharides
08/23/2012US20120214984 Methods for producing alkali cellulose and cellulose ether
08/23/2012US20120214982 Method for producing alkali cellulose comprising removal of cellulose particles
08/22/2012CN102643367A Polymer metal salt, preparation method thereof and application of polymer metal salt in preparing anti-fouling paint
08/22/2012CN102030830B Bamboo fiber nano crystal and reinforced biological nano composite material and preparation method thereof
08/16/2012WO2012107362A1 Method for forming cellulose carbamate and products produced by said method
08/15/2012CN102634069A Method for preparing hemostatic sponge by use of sisal cellulose oxide
08/15/2012CN102633887A Modifying method of low viscosity cellulose ether
08/15/2012CN102633886A Method for preparing plant-based polyether polyol by straw liquefaction
08/01/2012CN101891828B Synthesis method for microcrystalline cellulose-based fluorescent material
07/2012
07/26/2012WO2012057007A3 Modified polyuronic acids and salts thereof
07/26/2012US20120190812 Plant-based polycarbonate resin and production method thereof
07/25/2012CN102604127A Method for preparing water insoluble polysaccharide nano particles by catalyzing and hydrolyzing of solid heteropolyacid
07/19/2012US20120183984 Hydrogen peroxide sensors based upon photo-induced electron transfer
07/19/2012US20120183494 Novel n-halamine acrylamide monomers and copolymers thereof for biocidal coatings
07/18/2012CN102585017A Preparation method of nanoscale solidago canadensis L. microcrystalline cellulose
07/18/2012CN101778868B Process for production of silane-modified cationized cellulose
07/18/2012CN101423592B Biodegradable material and process for producing the same
07/17/2012US8221789 Cellulose powder
07/12/2012WO2012042467A3 A magnetic hybrid hydrogel
07/12/2012US20120178921 Pretreatment of Solid Biomass Material Comprising Cellulose with Ionic Liquid Medium
07/12/2012US20120178162 Polymer matrices for cell culture
07/11/2012EP2473535A1 Method for washing a material based on polysaccharide that has undergone oxidation
07/11/2012CN102558368A Preparation method of oxidized regenerated cellulose (ORC) absorbable hemostasis material
07/11/2012CN102558367A Method for ultrasound assisted preparation of uniform rod-like nano-cellulose
07/11/2012CN102553470A Biological cellulose micro powder and application thereof
07/10/2012CA2518420C Laundry treatment compositions comprising non-hydrolyzable polysaccharides bonded to polymeric textile benefit species
07/05/2012US20120172579 Reductive biomass liquefaction
07/05/2012US20120167875 Solvolysis of biomass using solvent from a bioreforming process
07/04/2012CN101693743B Process for preparing cellulose derivatives containing double-bond lateral group
07/03/2012CA2673431C Apparatus and method for the removal of gasses
06/2012
06/28/2012US20120165516 Filler for optical isomer separation
06/27/2012CN102516400A Preparation method for mesoporous-silica-based cellulose bonding chiral stationary phase
06/27/2012CN101772517B Nanoparticles of slightly oxidized cellulose
06/26/2012US8207265 Adhesives films
06/21/2012WO2012081616A1 Method for producing polymer particles, and polymer particles
06/21/2012US20120157673 Minimal tissue attachment implantable materials
06/20/2012CN102504031A Method for directly liquefying cellulose by ion liquid
06/14/2012WO2012078104A1 Cellulose substrates, compositions and methods for storage and analysis of biological materials
06/14/2012WO2012075963A1 Methods for producing a fermentation product from lignocellulose-containing material
06/14/2012US20120149006 Cellulose substrates, compositions and methods for storage and analysis of biological materials
06/14/2012US20120148523 Hydrogel tissue adhesive for medical use
06/13/2012EP2463308A1 Polymer Hydrogels and Medical Use Thereof
06/07/2012WO2012075083A2 Viscosity control in compositions comprising plant fiber materials
06/07/2012US20120142909 Viscosity control in compositions comprising plant fiber materials
06/07/2012US20120142805 Polymer-bound bisacylphosphine oxides
06/07/2012US20120141648 Tobacco separation process for extracting tobacco-derived materials, and associated extraction systems
06/05/2012US8193291 Solution of metal-polymer chelate(s) and applications thereof
05/2012
05/31/2012US20120136080 Porous particles with improved filtering performance
05/30/2012CN101497833B Production process for producing biobase natural gas with coproduction of lignose and microcrystalline cellulose from bamboo processing wastes
05/30/2012CN101289825B Method for preparing fibre humidity-controlling board and apparatus
05/29/2012US8188266 Cellulose- or lignocellulose-containing composite materials based on a silane-based composite as a binder
05/24/2012WO2012067113A1 Cellulose fiber assembly and production method for same, fibrillated cellulose fiber and production method for same, and cellulose fiber complex
05/24/2012US20120130064 Method for the hydrophilic processing of cellulose fibre and production method for hydrophilic cellulose fibre
05/24/2012US20120125862 Use of silicon-containing polymers to improve red mud flocculation in the bayer process
05/23/2012CN1886427B Cellulose interpolymers and method of oxidation
05/23/2012CN101942102B Preparation method of powder nano cellulose
05/23/2012CN101863986B Microcrystalline cellulose derivative and preparation method and application thereof
05/22/2012CA2281969C Polymerizable and cross-linkable chloro-, hydroxy- and alkoxysilane derivatives of polysaccharides or oligosaccharides, their synthesis and use as sources of new substrate materials
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