| Patents for C08B 11 - Preparation of cellulose ethers (2,701) |
|---|
| 05/19/2011 | US20110113989 Methylhydroxypropylcellulose (mhcp) for mineral-bound building material systems |
| 05/18/2011 | EP2322140A1 Additive for hair cosmetic, hair cosmetic, and method for producing additive for hair cosmetic |
| 05/18/2011 | CN102060931A Hydroxyethyl cellulose and preparation method thereof |
| 05/12/2011 | US20110111482 High Viscosity Xanthan Polymer Preparations |
| 05/11/2011 | EP2319503A2 Drug delivery carrier |
| 05/11/2011 | EP1606297B1 Preparation of high viscosity xanthan polymers |
| 05/11/2011 | CN101070351B Polysubstituted radical cellulose composite ether and its preparing method |
| 05/10/2011 | US7939599 Substantially completely biodegradable high starch polymer |
| 05/05/2011 | WO2011052733A1 Production method for cationic hydroxypropyl cellulose |
| 05/04/2011 | EP1607405B1 Photocrosslinked polysaccharide composition and process for producing the same |
| 04/28/2011 | US20110098463 Cellulose derivative and method for producing the same, cellulose resin composition, molded matter and method for making the same, and electrical and electronic equipment housing |
| 04/28/2011 | US20110098455 Crosslinked polysaccharide sponge |
| 04/20/2011 | CN102020718A Production process of sodium carboxymethyl cellulose |
| 04/06/2011 | CN1820028B Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions |
| 04/05/2011 | US7919614 Synthetic polysaccharides, process for their preparation and pharmaceutical compositions containing them |
| 03/31/2011 | US20110077391 Hydroxyalkyl methylcellulose having solubility and thermoreversible gelation properties improved |
| 03/30/2011 | CN101993499A Method for producing carboxymethylcellulose |
| 03/30/2011 | CN101992491A Artificial board composition and artificial board |
| 03/29/2011 | CA2397016C Use of lipid conjugates in the treatment of disease |
| 03/24/2011 | WO2011035310A2 Esters of cellulosic materials and diacids and method of making thereof |
| 03/16/2011 | EP2295470A1 Cellulose derivative and process for production thereof, cellulose resin composition, molded article and method for production thereof, and housing for electrochemical device |
| 03/16/2011 | CN101985479A Preparation and application of carboxymethyl cellulose of wheat straw |
| 03/16/2011 | CN101481423B Method for preparing polyanion cellulose from bagasse |
| 03/10/2011 | WO2011027729A1 Hydroxypropyl cellulose particles |
| 03/10/2011 | DE102009037514A1 Wasserlösliche Polysaccharidether und ihre Verwendung Water-soluble polysaccharide and their use |
| 03/09/2011 | EP2291408A1 Process for forming a pigment product from a cellulose derivative |
| 03/09/2011 | EP1639016B1 Cellulose ethers |
| 02/24/2011 | WO2011020829A1 Water-soluble polysaccharide ethers and the use thereof |
| 02/24/2011 | US20110046365 Cellulose derivatives, method of producing the same and use thereof |
| 02/23/2011 | CN101981057A Cellulose derivative fine particles, fluid dispersions of the same, solid dispersions thereof, and diagnostic drugs |
| 02/22/2011 | US7893225 Crosslinked polysaccharide sponge |
| 02/22/2011 | CA2508234C Use of carboxymethyl cellulose (cmc) in fruit-based products |
| 02/17/2011 | US20110040085 Process to prepare crosslinked cellulose ethers, crosslinked cellulose ethers obtainable by such process and the use thereof |
| 02/10/2011 | DE102005004893B4 Verfahren zur Formgebung von Celluloseethern A method of forming cellulose ethers |
| 02/01/2011 | CA2446375C Polymers and their synthesis |
| 01/26/2011 | CN101955546A Process for producing cellulose ether by directly separating and recovering diluent |
| 01/26/2011 | CN101220099B Production method for high viscosity sodium carboxymethylcellulose |
| 01/12/2011 | EP2272970A1 High viscosity xanthan polymer preparations |
| 01/12/2011 | CN101942101A Preparation method of amphiphilic polyelectrolyte graft containing hydrophobic alkyl side chains |
| 01/12/2011 | CN101942028A Method for producing potassium carboxymethylcellulose |
| 01/12/2011 | CN101942027A Method for producing sodium carboxymethyl cellulose (CMC) with low sodium by utilizing ultraphonic |
| 01/11/2011 | US7868168 High viscosity xanthan polymer preparations |
| 01/11/2011 | US7868166 Cellulose ethers and cellulose esters, by a chemical reaction of ground, virtually pulverulent or short-fiber cellulose with predominantly liquid reaction partners in more or less solids-rich suspensions |
| 01/11/2011 | US7868164 Cellulose ethers |
| 01/06/2011 | WO2011001907A1 Cellulose resin composition, molded article, and electric and electronic equipment casing |
| 01/06/2011 | US20110003936 Soil hydrophilization agent and methods for use |
| 01/05/2011 | CN101935368A Composite method of liquid crystal supermolecule material containing double photosensitive units |
| 01/05/2011 | CN101445561B Preparing method of carboxymethyl cellulose with high viscosity and obtained product |
| 12/30/2010 | US20100331278 Uses of cationic hydroxyethylcellulose in oral ingestion forms, and prevention and treatment of metabolic disorders |
| 12/29/2010 | CN101932416A Fiber composite |
| 12/29/2010 | CN101724077B Method for preparing fluorescent-grade water-base carboxymethyl cellulose |
| 12/29/2010 | CN101724076B Preparation method of high acid resistance sodium carboxymethyl cellulose for foods |
| 12/22/2010 | CN101003577B Technique for producing polyanionic cellulose with high degree of substitution |
| 12/16/2010 | WO2010143722A1 Modified cellulose fiber and cellulose complex comprising same |
| 12/15/2010 | EP2261261A1 Cellulose derivative fine particles, fluid dispersions of the same, solid dispersions thereof, and diagnostic drugs |
| 12/15/2010 | CN101914162A Method for producing low-viscosity cellulose ether by normal temperature alkalization |
| 12/09/2010 | US20100311964 Method for producing cellulose ether derivative |
| 12/09/2010 | US20100307379 Method for preparing very low viscosity cellulose ether and product |
| 12/09/2010 | CA2764477A1 Ophthalmic formulations, methods of manufacture, and methods of using same |
| 12/08/2010 | CN101910203A Method for producing methyl cellulose |
| 12/08/2010 | CN101215333B Ethoxyl cellulose-nano diamond derivatives, preparation method and use thereof |
| 12/01/2010 | EP1694711B1 Associative water-soluble cellulose ethers |
| 12/01/2010 | CN1886428B Method for preparation of fine powdered cellulose ethers |
| 12/01/2010 | CN101903407A Cellulose derivative and hydrogel thereof |
| 12/01/2010 | CN101555285B Preparation method of low-substituted hydroxypropyl cellulose |
| 12/01/2010 | CN101280023B Preparation of acid-resistant sodium carboxymethylcellulose |
| 11/30/2010 | CA2374417C Ligand-modified cellulose products |
| 11/25/2010 | WO2010134868A1 Method of producing and the use of microfibrillated paper |
| 11/25/2010 | US20100298555 Method for producing methyl cellulose |
| 11/24/2010 | CN101891827A Method for preparing hydroxypropyl cellulose |
| 11/18/2010 | US20100292460 Water-dispersible polysaccaride derivatives of reduced glyoxal content, and a process for decreasing the glyoxal content in glyoxal-crosslinked polysaccharide derivatives |
| 11/18/2010 | US20100291238 Appetite suppressant product and method |
| 11/17/2010 | CN101450968B Cellulose mint derivates, preparation method and use thereof |
| 11/11/2010 | WO2010129788A2 Uses of cationic hydroxythylcellulose in oral ingestion forms, and prevention and treatment of metabolic disorders |
| 11/10/2010 | EP2247623A1 New cellulose derivatives, method of producing the same and use thereof |
| 10/28/2010 | US20100274001 Method for producing cellulose ether derivative |
| 10/28/2010 | US20100272819 Production of cellulose nanoparticles |
| 10/27/2010 | CN101463091B Method for separating stalk carboxymethylation components and preparing stalk carboxymethyl cellulose |
| 10/20/2010 | CN101864607A Method for preparing hydroxyethyl cellulose |
| 10/20/2010 | CN101864036A Method for synthesizing super absorbent resin by plant straw |
| 10/14/2010 | WO2010117781A1 Carboxymethyl cellulose with improved properties |
| 10/13/2010 | CN101857666A Cellulose ether grafted and modified temperature-sensitive hydrogel and preparation method thereof |
| 10/13/2010 | CN101857639A Method for preparing sodium carboxymethylcellulose from residues generated by producing biobutanol from maize straw |
| 10/12/2010 | CA2503507C Soluble, associative carboxymethylcellulose, method of making, and uses thereof |
| 10/06/2010 | EP2236522A1 Cellulose derivative and hydrogel thereof |
| 10/06/2010 | CN101855247A Method for preparing very low viscosity cellulose ether and product |
| 10/06/2010 | CN101855246A Method for producing cellulose ether derivative |
| 09/30/2010 | US20100247664 Method of preventing or treating metabolic syndrome |
| 09/29/2010 | CN101848940A Ternary mixed ethers |
| 09/23/2010 | US20100240776 Contact lens, method for producing same, and pack for storage and maintenance of a contact lens |
| 09/22/2010 | CN101838334A Preparation method of high viscosity polyanion cellulose |
| 09/22/2010 | CN101838333A Method for preparing high viscosity polyanionic cellulose |
| 09/22/2010 | CN101838331A Preparation method of poly anionic cellulose with low viscosity and filtration |
| 09/15/2010 | CN101835805A Method for producing cellulose ether derivative |
| 09/15/2010 | CN101830991A Rapid production technology for carboxymethyl cellulose by aqueous medium process |
| 09/15/2010 | CN101830990A Instant hydroxypropyl methyl cellulose ether and preparation method thereof |
| 09/15/2010 | CN101830989A Method for preparing high-viscosity sodium carboxymethyl cellulose by utilizing potato starch residues |
| 09/10/2010 | WO2010101667A1 Process for improved production of alkali cellulose and cellulose derivatives |
| 09/08/2010 | EP2226335A1 Method for producing methyl cellulose |
| 09/08/2010 | EP2226171A1 Fiber composite |