Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds › C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
Patents for C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule (29,112)
12/2010
12/01/2010CN101306203B Hydrophilic polymer-boxwood extract conjugate and its medicine composition
12/01/2010CN101255273B Method for preparing luminescent rear earth-polyethylene glycol polymer composites
12/01/2010CN101193948B Process for preparing polyoxymethylene dimethyl ethers from methanol and formaldehyde
12/01/2010CN101161290B Beta-elemi alkene polyglycol amine derivant as well as its synthesis method and purpose
11/2010
11/30/2010US7842756 Copolymer with hydrolyzable groups by reacting glycidyl ester and/or ether, polyol and hydrolyzable group-containing compound
11/25/2010WO2010091148A3 Processes for making poly(trimethylene ether) glycol using organophosphorous compound
11/25/2010US20100298496 Multi-armed, monofunctional, and hydrolytically stable derivatives of poly(ethylene glycol) and related polymers for modification of surfaces and molecules
11/25/2010US20100297066 Biodegradable peptide releasing polymers
11/24/2010EP2252646A1 High molecular weight poly(2,6-dimethyl-1,4-phenylene ether) and process therefor
11/24/2010EP2252457A1 Durable automotive windshield coating and the use thereof
11/24/2010EP2059494B1 Method for producing alkylene oxide addition products
11/24/2010EP1361243B1 Oxytetramethylene glycol copolymer and process for producing the same
11/24/2010CN201648275U Polyethylene glycol purification system
11/24/2010CN101891888A Diphenol divinyl ether acetal polymer and preparation method thereof
11/24/2010CN101891887A Biobased polyether polyol using cottonseed oil as main raw material and preparation method thereof
11/24/2010CN101891886A Polyethylene glycol omega-amino acid and preparation method thereof
11/24/2010CN101891885A Poly-serine ester and preparation method thereof
11/24/2010CN101891873A Foaming raw material of polyurethane foaming plastic mainly prepared from cottonseed oil and preparation method thereof
11/24/2010CN101891603A 2,6-difluorobenzil and preparation method as well as application threreof
11/24/2010CN101128512B Process for production of branched polyether resin composition and process for production of acid pendant type branched polyether resin composition
11/24/2010CN101056911B Process for producing flexible polyurethane foam
11/23/2010US7838619 Biodegradable polyketal polymers and methods for their formation and use
11/23/2010US7838595 high purity; storage stability; electrophilically activated polymer derivatives with aldehyde functionality for conjugating to biologically active molecules; drug-polymer conjugate;
11/23/2010US7838586 Resin composition and process for producing the same
11/23/2010US7838576 Poly (phenylene ether) resin composition, prepreg, and laminated sheet
11/23/2010US7838122 biodegradable hydrogel FGF-beta mimetic; PEG-dihydrazide crosslinking agent for a desamino-tyrosyl-tyrosine dipeptide or polypeptides thereof; implantable resorbable medical device; wound healing; the water soluble polymer can also be polysaccharide, polyvinyl alcohol or poly(N-methyl pyrrolidone)
11/18/2010WO2010132899A1 Bioabsorbable polymeric compositions and medical devices
11/18/2010WO2010130628A1 Process for the purification of polyol pfpe derivatives
11/18/2010WO2010130625A1 Process for the purification of polyol pfpe derivatives
11/18/2010US20100292399 Aminobenzene compositions and related devices and methods
11/17/2010EP2250212A1 Semiconductor nanoparticle capping agents
11/17/2010EP2250211A1 Method for the production of polyols
11/17/2010CN101886336A Polyalcohol modified epoxy resin carbon fiber emulsion sizing agent component and preparation method thereof
11/17/2010CN101885841A Polymer capable of performing addition reaction with thiol and having stable bonding hydrolysis
11/17/2010CN101885840A Proton exchange membrane material with macro phase separation structure and synthesis method and application thereof
11/17/2010CN101885839A Method for preparing blocked allyl polyether
11/17/2010CN101885812A Functionalized poly(arylene ether) composition and method
11/17/2010CN101481856B Preparation of polypropylene nonwoven with hydrophile function
11/17/2010CN101418071B Method for preparing circulation platinum catalyst composite poly-oxyalkylene polymethyl trisiloxane
11/16/2010US7834138 Segmented polymers and their conjugates
11/16/2010US7834136 Polymeric (organic) light emitting diodes, (PLED, OLED); polyarylenevinylene polymer containing N-substituted carbazole units, and another aromatic ring unit; blends with organometallic fluorescent or phosphorescent molecule such as phenylpyridine iridium complex
11/16/2010US7834105 Thiol-, hydroxyl-, amine- or vinyl-terminated polythioethers
11/16/2010US7834098 Compositions for producing universal pigment preparations
11/16/2010US7834088 Thioester-terminated water soluble polymers and method of modifying the N-terminus of a polypeptide therewith
11/16/2010US7833691 Diphenylsulfonium compounds in which the S atom is additionally attached to a xanthene-9-onyl-2-yl- or coumarin-7-yl- ring; acid generator for a chemically amplified resist; photopolymerization initiator for polymerizing an epoxide or a vinyl ether
11/16/2010CA2411696C Oil-based drilling fluid comprising a temperature-stable and non-polluting emulsifying system
11/11/2010WO2010129662A1 Surfactants in agrochemical formulations
11/11/2010WO2010104603A3 Radiation curable resin composition and rapid three-dimensional imaging process using the same
11/11/2010DE10063066B4 Iodoniumsalze als latente Säurespender Iodonium salts as latent acid donors
11/11/2010CA2756758A1 Surfactants in agrochemical formulations
11/10/2010EP2248842A1 A process of producing polyglycerol from crude glycerol
11/10/2010EP2248781A2 Multiple component artificial mortar on the basis of silane terminated resins
11/10/2010EP2247645A2 Crosslinked polyalkyleneimine hydrogels with tunable degradation rates
11/10/2010EP2247644A2 Ph-sensitive polyethylene oxide co-polymer and synthetic method thereof
11/10/2010EP1693399B1 Polyrotaxane and process for producing the same
11/10/2010EP1327278B1 Ion-conducting sulfonated polymeric materials
11/10/2010CN1854133B Heterocycle-bearing onium salts
11/10/2010CN101883810A Polyglycerol anti-microbial agents and compositions
11/10/2010CN101883809A Room temperature crosslinkable ion conductive polymer system
11/10/2010CN101880394A Sulfonated polyarylether containing triphenylphosphine oxide group and preparation method thereof
11/10/2010CN101880383A Process for removing 1,4-dioxane in production process of high-carbon fatty alcohol polyoxyethylene ether
11/10/2010CN101880369A Polyurethane elastomer
11/10/2010CN101880363A Allylation hyperbranched polyphenyl ether modified bismaleimide resin and preparation method thereof
11/10/2010CN101880226A Synthetic method for dihydric alcohol-isomeric tridecanol diester
11/10/2010CN101455845B PEG-decorated phospholipid derivative using octreotide as target ligand and production method thereof
11/10/2010CN101338028B Resorcinol resins and method for preparing resorcinol resins
11/10/2010CN101300074B Method for producing an DMC catalyst
11/09/2010US7829659 Methods of modifying polypeptides comprising non-natural amino acids
11/09/2010US7829654 Method for producing elastomeric copolyesters
11/09/2010US7829203 depositing layer of material comprising thiol and contains reactive unsaturated carbon-carbon bond that can be polymerised to form charge-transporting or luminescent film, from solution, exposing to actinic radiation polymerization through photomask; solid films
11/09/2010US7829074 Isolatable, hydroxyapatite-targeting polymeric structures, and biologically active conjugates thereof, are provided. The polymeric structure includes a linear or branched water-soluble and non-peptidic polymer backbone, such as a PEG
11/09/2010CA2483470C Alkoxylate mixtures and detergents comprising these
11/04/2010WO2010126483A1 Hydrophobic nanostructured thin films
11/04/2010WO2010126116A1 Resin composition for forming optical waveguide, resin film for forming optical waveguide, and optical waveguide
11/04/2010WO2010124359A1 Carboxylated polymers of intrinsic microporosity (pims) with tunable gas transport properties
11/04/2010US20100280195 Process for preparing polyoxymethylene homopolymers or copolymers by homopolymerization or copolymerization of trioxane, starting from methanol
11/04/2010US20100277788 Electrochromic display module and composition with improved performance
11/04/2010CA2760088A1 Carboxylated polymers of intrinsic microporosity (pims) with tunable gas transport properties
11/03/2010EP2246393A1 Curable composition
11/03/2010EP2246382A1 Composition and organic photoelectric converter using the same
11/03/2010EP2245082A1 Highly functional polyetherols and the production and use thereof
11/03/2010EP1474464B2 Method for activating double metallocyanide-compounds
11/03/2010CN1833330B Electrolyte membrane-electrode assembly, fuel cell using same, and method for producing electrolyte membrane-electrode assembly
11/03/2010CN101878249A Process for the manufacture of polyol perfluoropolyether derivative
11/03/2010CN101876822A Automatic control method for polyethenoxy ether production equipment
11/03/2010CN101328270B Synthetic method of non-linear structure polycaprolactone-block-polyethyleneglycol
11/03/2010CN101164957B Method for preparing polyether for polycarboxylic acid series concrete additive
11/03/2010CN101048441B Improved method for alkoxylating active hydrogen containing compounds and the alkoxylated compounds made therefrom
11/02/2010US7825404 Integrated circuit comprising an organic semiconductor, and method for the production of an integrated circuit
11/02/2010US7825198 Thermosetting resin composition and multilayer printed wiring board using the same
11/02/2010US7825163 Aqueous latice has enhanced electrolyte stability and blocking resistance, formed via emulsion polymerization
10/2010
10/30/2010CA2701984A1 Dispersing agent
10/28/2010WO2010123607A2 Materials comprising polydienes and hydrophilic polymers and related methods
10/28/2010WO2010122952A1 Method for producing fluorine-containing polyether carboxylic acid amide
10/28/2010WO2010121962A1 Method for producing (meth)acrylic acid esters of polyalkoxy group-containing alcohols
10/28/2010US20100273953 Functionalized polyaryl ethers
10/28/2010US20100273260 Cell culture substrate and process for producing the same and method for culturing cells
10/28/2010DE102009002632A1 Verfahren zur Herstellung von (Meth)acrylsäureestern von Polyalkoxylgruppen enthaltenden Alkoholen A process for preparing (meth) acrylic esters of alcohols containing from Polyalkoxylgruppen
10/27/2010EP2242789A1 Copolymers of dibenzodiazocine with difunctional monomers containing sulfone and/or ketone units
10/27/2010EP2073850B1 Hybrid block copolymer micelles with mixed stereochemistry for encapsulation of hydrophobic agents
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