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)
07/2010
07/01/2010DE102008063070A1 Verwendung sternförmiger Polymere mit peripheren negativ geladenen Gruppen und/oder peripheren Silyl-Gruppen zur Ausrüstung von Oberflächen Use of star-shaped polymers having negatively charged peripheral groups and / or peripheral silyl groups for the finishing of surfaces
07/01/2010DE10148131B4 Verfahren zur Herstellung eines Polymers, Polymer und protonenleitfähige Membran für elektrochemische Anwendungen A method for producing a polymer, polymer and proton conductive membrane for electrochemical applications
07/01/2010CA2739619A1 Linear amine functionalized poly(trimethylene ether) compositions
07/01/2010CA2739618A1 Acrylic and methacrylic esters of poly(trimethylene ether) glycol
07/01/2010CA2739566A1 Process for the production of acrylic and methacrylic esters of poly(trimethylene ether) glycol
06/2010
06/30/2010EP2202261A1 Hyper-branched polymer, electrode for fuel cell including the hyper-branched polymer, electrolyte membrane for fuel cell including the hyper-branched polymer, and fuel cell including at least one of the electrode and the electrolyte membrane
06/30/2010EP1444872B1 Water- and oil-repellent, antistatic compositions
06/30/2010CN1997686B Side-chain crystallizable polymers for medical applications
06/30/2010CN101759833A Polycarboxylic acid water reducing agent with excellent rust resisting function and preparation method thereof
06/30/2010CN101756887A Shell-crosslinked polymeric micelles by using metal nanoparticles as crosslinking agent
06/29/2010US7745566 Methods for the purification of polymers
06/29/2010US7745548 Polyoxymethylene homopolymers and copolymers, and production and use thereof
06/29/2010CA2416580C Polymer electrolyte composition and uses thereof
06/29/2010CA2343184C Ion-exchange polymers
06/24/2010WO2010071887A1 Coating compositions with improved fluorosurfactants
06/24/2010WO2010070775A1 Ultra-high strength injectable hydrogel and process for producing the same
06/24/2010WO2010069000A1 Organometallic catalyst and preparation thereof
06/24/2010US20100160572 Branched Polycarbonate Resin Composition, and Branched Polycarbonate Resin and Molded Product Made Using the Same
06/24/2010US20100159347 Hyper-branched polymer, electrode for fuel cell including the hyper-branched polymer, electrolyte membrane for fuel cell including the hyper-branched polymer, and fuel cell including at least one of the electrode and the electrolyte membrane
06/24/2010US20100159335 Branched rod-coil polyimide - poly( alkylene oxide) copolymers and electrolyte compositions
06/24/2010US20100155122 Biomass-derived epoxy compound and manufacturing method thereof
06/23/2010EP2199343A1 Adhesive composition which can be peeled off after cross-linking
06/23/2010EP2199076A1 Methods for the manufacture of polycarbonate compositions, the compositions formed thereby, and articles thereof
06/23/2010EP2197940A2 High cti poly(arylene ether) composition
06/23/2010EP2197939A1 Process for the manufacture of polyol perfluoropolyether derivative
06/23/2010EP2197833A1 Branched polyesteramine acrylate
06/23/2010EP1400550B1 Branched polyalkylene glycols
06/23/2010CN1989145B Novel fluorinated alkylfluorophosphoric acid salt of onium and transition metal complex
06/23/2010CN101754995A A new preparing method of methoxypolyethyleneglycol ethylmaleimide
06/23/2010CN101747836A Process for modifying surfaces
06/23/2010CN101747502A Preparation of polymer with internal micro-porosity
06/23/2010CN101747371A Non-halogen flame retardant hydrolysis resistant phosphorus-containing polyether/polyester polyol and preparation method thereof
06/23/2010CN101747192A Method for synthesizing polyethylene glycol (PEG) oleate
06/22/2010US7741427 Barrier membrane
06/22/2010CA2372049C Aromatic polymer phosphonic acid derivative and process for production the same
06/22/2010CA2343159C Perfluoropolyalkylpolyether polymers for ophthalmic applications
06/17/2010WO2010068531A1 Amide-linked perfluoropolyether thiol compounds and processes for their preparation and use
06/17/2010WO2010067691A1 Shaping method
06/17/2010US20100152406 Making renewable bisphenol a from phenol and acetone, at least one of which was made from bio-based sources
06/17/2010US20100150832 Biodegradable polyketal polymers and methods for their formation and use
06/16/2010EP2196487A1 Silicone polyether copolymer systems and method for production of same using alkoxylation reaction
06/16/2010EP2195305A2 Isoselective polymerization of epoxides
06/16/2010CN1938362B Method of purifying polyether polyols of non-volatile impurities
06/16/2010CN1795238B 环氧树脂组合物 The epoxy resin composition
06/16/2010CN1651477B Ortho ester group containing binders
06/16/2010CN101735591A Organic-inorganic hybrid cross-linked sulfonated polyaryletherketone polymer electrolyte material and preparation method thereof
06/16/2010CN101735447A Quaternary ammonium lateral group-containing phenolphthalein type polyarylether, copolymer thereof and method for preparing same
06/16/2010CN101735446A Preparation method of chlorosulfonylated polyarylether resins
06/16/2010CN101735445A Method for preparing poly biphenyl ether ketone copolymers by quaternary copolycondensation technology
06/16/2010CN101735444A Esterification and termination synthesis method of allyl polyether
06/16/2010CN101732721A Biocompatibility nanoparticle and application thereof as drug conveying carrier
06/16/2010CN101065415B Curable diamantane compound
06/16/2010CN101003623B Ion-conductive crosslinked copolymer, and fuel battery comprising same
06/15/2010US7737248 Polyethers from bis(diarylamino)fluorenes that are 9,9-bis(hydroxyhydrocarbyl)-substituted and may be copolymerized with a difluorodiphenyl sulfone; low voltage drive, a high luminance, a very long life and no imperfections
06/15/2010US7737245 Process for preparing phenolic polymer by using phenothiazines mediator
06/15/2010US7737226 Acetylene group-containing poly(alkylene oxide, oxyethylated polyol or olefinic alcohol)
06/15/2010US7736663 Synthetic polymer comprising at least two hydrogen-bonding moieties, capable hydrogen bonding to keratin; hair style retention, or strong hold, delivered from a hair spray
06/15/2010US7736539 Polyether ketones and polyether sulfones having an aromatic backbone with attached conductive groups, e.g., sulfonic acid groups, and a spacer region having at least 4 aromatic rings; for use as a fuel cell membrane, and can be incorporated into membrane electrode assemblies.
06/15/2010US7736393 Laminate of in vivo degradable polymers, one of which is a substrate of lactic acid-glycolic acid-epsilon-caprolactone terpolymer; bloating of suture holes is small causing no leakage; retains strength for long enough to allow regeration of natural dura
06/15/2010CA2398668C Delivery systems using preformed biodegradable polymer compositions and methods
06/15/2010CA2328922C Terminally-branched polymeric linkers and polymeric conjugates containing the same
06/10/2010WO2010063745A1 Polyfunctional (per)fluoropolyethers
06/10/2010WO2010063740A1 Cyclohexane polycarboxylic acid derivatives as plasticizers for adhesives and sealants
06/10/2010WO2009143103A8 Continuous process for preparing polyether polyols using a loop reactor
06/10/2010WO2009118348A3 Polymerisation of hexafluoropropylene oxide
06/10/2010US20100144969 Isoselective polymerization of epoxides
06/10/2010US20100144965 Epoxy thermoset compositions comprising excess epoxy resin and process for the preparation thereof
06/10/2010US20100144926 Epoxy resin composition
06/10/2010US20100144917 Actinic energy radiation hardenable composition and epoxy compound
06/10/2010US20100144914 Crosslinkable fluorinated aromatic prepolymer and its uses
06/10/2010US20100140141 Demulsifying and dehydrating formulations for heavy crude oils based on block copolymers bifunctionalized with amines
06/10/2010US20100139961 Composition for producing a board and printed circuit board using the same
06/10/2010DE102009022628A1 Verfahren zur Modifizierung von Oberflächen A method for modifying surfaces
06/09/2010EP2193157A1 Fluorinated polyethers and polyether oils and methods of preparation
06/09/2010CN1965014B Process of preparing odor-lean polyether polyol
06/09/2010CN1902249B Coating compositions with perfluoropolyetherisocyanate derived silane and alkoxysilanes
06/09/2010CN101730715A reversible derivatization of poly (aryl ether ketones)
06/09/2010CN101730714A Lung volume reduction therapy using crosslinked non-natural polymers
06/09/2010CN101724165A Epoxy crosslinking sulfonated polyaryletherketone proton exchange membrane material and preparation method thereof
06/09/2010CN101724148A Preparation method of macromonomer
06/09/2010CN101724147A Hyper-branched polyphenyl ether and preparation method thereof
06/09/2010CN101724146A Polyacryletherone composition, compositions, molded product and preparation thereof
06/09/2010CN101724145A Preparation method of macromolecular monomer of copolymeric polycarboxylic acid water reducing agent
06/09/2010CN101724144A Novel multi-arm polyethylene glycol, preparation method and application thereof
06/09/2010CN101724143A Low profile lubricant with cyclophosphazene ring attached
06/09/2010CN101724142A Poly alkyl ether polymer using thiosulfonate as terminal group and synthesis and application thereof
06/09/2010CN101721838A Method for separating vitamin E polyethylene glycol succinate monoester from vitamin E polyethylene glycol succinate diester
06/09/2010CN101720779A Organic silicon pesticide synergist and preparation method thereof
06/09/2010CN101225035B Biphenol monomer containing anthracene benzophenone substituent as well as preparation method and use thereof
06/09/2010CN101205418B Polyether primary amine derivative disperser for paint, preparation and use thereof
06/08/2010US7732628 Such as 4-[8-(2-cyanoethyl-N,N-diisopropylphosphoramidyloxy)-2-aza-1-oxooct-1-yl]benzaldehyde, 4-[8-(2-cyanoethyl-N,N-diisopropylphosphoramidyloxy)-2-aza-1-oxooct-1-yl]acetophenone; for incorporation into oligonucleotides during immobilization and conjugation of biopolymers in solid phase synthesis
06/08/2010US7732562 Tris(hydroxyphenyl)alkane trietherified with a 3-alkyl-3-oxetanylmethyl alkane- or benzenesulfonate; for use in resins with excellent heat resistance, adhesion and mechanical properties, reduced water absorption, coating flatness; optical waveguides
06/08/2010CA2406526C Process for the preparation of dmc catalysts
06/03/2010WO2010060957A1 Apparatus for separation by distillation
06/03/2010WO2010060260A1 Novel multi-arm polyethylene glycol, preparation method and uses thereof
06/03/2010US20100137542 Manufacturing Process Of Making Polymeric Amine Salts
06/03/2010US20100137468 Dental composition based on silicone crosslinkable by cation process
06/03/2010US20100136648 Expansion Moulding of Shape Memory Polymers
06/03/2010US20100136300 Curable composition, ink composition, inkjet recording method, printed material, method of producing planographic printing plate, planographic printing plate and oxetane compound
06/02/2010EP2192144A1 Perfluoroether-Polyorganosiloxane block copolymer and a surface treatment composition comprising the same
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