Patents for C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule (29,112) |
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04/16/2014 | CN103724610A Perfluoropolyether, touch screen and fingerprint-proof membrane containing perfluoropolyether membrane and preparation thereof |
04/16/2014 | CN103724609A Modified monomer and organic modified polysiloxane prepared thereby |
04/16/2014 | CN103721626A Synthesis and application of reticular non-ionic surfactant containing fluorine |
04/16/2014 | CN102875806B Benzoxazine-terminated fluorenyl polyether sulfone ketone thermoplastic resin and preparation method thereof |
04/16/2014 | CN102863630B Novel physical hydrogel and usage thereof |
04/16/2014 | CN102807677B CA-PLGA-TPGS (Cholic Acid-Poly-Lactic-co-Glycolic Acid copolymer-Tocopherol Polyethylene Glycol Succinate) star copolymer as well as preparation method and application thereof |
04/16/2014 | CN102575000B Method for producing polyetherols from alkylene oxides |
04/16/2014 | CN102516526B Polyarylether compound containing quaternary ammonium salt side group and fluorenyl and preparation method and application thereof |
04/16/2014 | CN102432858B Ethylenically double bond-containing trithiocarbonate compound, its preparation method and application |
04/16/2014 | CN102432440B Completely-biodegradable surfactant |
04/16/2014 | CN101805343B Chemically modified small molecules |
04/15/2014 | US8697834 Polyalkylenepolyamines by homogeneously catalyzed alcohol amination |
04/15/2014 | CA2833684C Aromatic sulfonic acid derivative, sulfonic acid group-containing polymer, block copolymer, polymer electrolyte material, polymer electrolyte form article, and polymer electrolytefuel cell |
04/10/2014 | WO2014053636A1 Fluorinated polymerizable compound |
04/09/2014 | EP2716682A1 Polyalkylene oxide particles and production method for same |
04/09/2014 | EP2716681A1 Polyalkylene oxide particles and production method for same |
04/09/2014 | EP2716680A1 Fluorinated polymerizable compound |
04/09/2014 | EP2714772A1 Polymers with reduced estrogenic activity |
04/09/2014 | EP2714771A1 Films and membranes of poly(aryl ketones) and methods of casting the same from solution |
04/09/2014 | EP2714770A1 Method for producing polyether polyols |
04/09/2014 | EP2714767A1 Photochromic polymers |
04/09/2014 | CN103717641A Readily dissolvable solid nonionic synthetic associative thickener with dissolution promotion water soluble additive |
04/09/2014 | CN103717640A Method for producing branched polyethercarbonates and use thereof |
04/09/2014 | CN103717639A Poly(arylene ether)-poly(hydroxy ether) block copolymer and method of making |
04/09/2014 | CN103717638A Method for producing a block copolymer |
04/09/2014 | CN103709715A Superparamagnetic nano micelle containing POSS (polyhedral oligomeric silsesquioxane) and preparation method thereof |
04/09/2014 | CN103709578A POSS (polyhedral oligomeric silsesquioxane)-containing in situ composite nanogel with magnetic responsiveness and preparation method thereof |
04/09/2014 | CN103709413A Time-space matching type hyperbranched polyether tissue engineering material and preparation method thereof |
04/09/2014 | CN103709409A Lignin based polyoxyethylene ether, preparation method and application thereof |
04/09/2014 | CN103709398A Preparation method of polyphenyl ether |
04/09/2014 | CN103709397A Production method of polyether polyol |
04/09/2014 | CN103709396A Dihydromyrcenol polyoxyethylene ether and synthetic method thereof |
04/09/2014 | CN103709395A Biomass base structure flame retardant polyol and preparation method and application thereof |
04/09/2014 | CN103709394A Method for preparing hydrophilic polyether polyol by utilization of recycled solar silicon chip cutting liquid |
04/09/2014 | CN103709393A Method for preparing hydrophilic polyether polyol by utilization of recycled alcohols and EO |
04/09/2014 | CN103709392A Preparation method of polyether polyol for automobile sealant |
04/09/2014 | CN103709391A Method for synthesis of low-unsaturation degree, high-molecular weight and high-activity polyether polyol |
04/09/2014 | CN103709390A Block polyether demulsifier using polymine as initiator and preparation method thereof |
04/09/2014 | CN103709389A Preparation method of polyether polyol for hard foam polyurethane |
04/09/2014 | CN103709388A Perfluor-substituted ethylene oxide and cyclic ether copolymerized glycol and preparation method thereof |
04/09/2014 | CN103709387A Production method of polyepoxysuccinic acid |
04/09/2014 | CN103709036A Novel bifunctional benzoyl formic acid hydroxy ketone ester compounds and photoinitiators containing the compounds |
04/09/2014 | CN103706289A Synthesis method of star-like hydrophobic dispersant |
04/09/2014 | CN103145368B Early-strength water reducer for recycled aggregate concrete |
04/09/2014 | CN102717064B Hyperbranched nano-silver taking amphiphilic polymer as stabilizing agent and preparation method thereof |
04/08/2014 | US8691919 Poly(ethylene oxide) functionalization |
04/08/2014 | CA2732546C Charge transport particles |
04/08/2014 | CA2597029C Copolymer of propylene or ethylene oxide and of an oxirane bearing an ionic group |
04/08/2014 | CA2566836C Double metal cyanide-catalyzed, low unsaturation polyethers from boron-containing starters |
04/03/2014 | WO2014050944A1 Polyether copolymer, crosslinkable polyether copolymer composition, and electrolyte |
04/03/2014 | WO2014050928A1 Anionic exchange resin, electrolyte layer for fuel cell, binder for forming electrode catalyst layer, cell electrode catalyst layer, and fuel cell |
04/03/2014 | US20140090182 Compositions for Grafting Fragrance Substances |
04/02/2014 | CN103703053A Process for the continuous production of polyetherols |
04/02/2014 | CN103703052A Method for producing polyether polyols |
04/02/2014 | CN103694727A Method for separating tea pigment from instant tea slagging waste liquid |
04/02/2014 | CN103694479A Polymer, glucose-sensitive nanogel, glucose-sensitive drug-loading nanogel and their preparation methods |
04/02/2014 | CN103694466A Polyethylene glycol dihydrogen phosphate (phosphonate) and preparation method thereof |
04/02/2014 | CN103694465A Continuous synthesis method of polyether |
04/02/2014 | CN103694420A Preparation method of polycarboxylate-based cement grinding aid |
04/02/2014 | CN103694152A Difluorodiphenyl sulphone compound with pendent polymethyl-substituted-phenyl groups and synthesis method |
04/02/2014 | CN103694148A Production method of low-alkali-value sulfonate clearing agent |
04/02/2014 | CN103694147A Preparation method of sulfonate clearing agent |
04/02/2014 | CN103690961A Intelligent amphiphilic polymer nano micelle and preparation method and application thereof |
04/02/2014 | CN102836436B Integrin receptor-targeted taxol nanocomposite and preparation method thereof |
04/02/2014 | CN102746638B Polyaryletherketone anion conducting membrane material with side chain containing quaternary ammonium salt group and preparation method thereof |
04/02/2014 | CN102746508B Sulfonated polyarylethersulfone, preparation method and application thereof in aspect of proton exchange membranes |
04/02/2014 | CN102675625B Preparation method for water-solubility metal phthalocyanine derivative |
04/02/2014 | CN102585211B Continuous production method for amino end-capped polyether |
04/02/2014 | CN102585201B Method for preparing polyol for hard polyurethane foam by using kitchen waste |
04/02/2014 | CN102516531B Imidazole-ionic-liquid-grafted SPEEK proton exchange membrane material and preparation method thereof |
04/02/2014 | CN102311353B Aldehyde group-containing poly-aryl ether ketone monomer capable of being subjected to post-functionalization, and synthetic method thereof |
04/02/2014 | CN102093568B Polyacrylate spatially-crosslinked polymer and preparation method thereof |
04/02/2014 | CN101945921B Fluorinated polymer compositions and methods for treating hydrocarbon-bearing formations using the same |
04/01/2014 | US8686104 Ladder polymers with instrinsic microporosity and process for production thereof |
04/01/2014 | US8686090 Use of urea crystals for non-polymeric coatings |
04/01/2014 | US8685383 Protein-polymer-drug conjugates |
03/27/2014 | WO2014045975A1 Lubricant for ceramic extrusion molding, green body composition for ceramic extrusion molding, ceramic molded article, and method for producing ceramic molded article |
03/27/2014 | WO2014045921A1 Method for manufacturing polyrotaxane |
03/27/2014 | WO2013054298A3 Modified polyethylene glycols and their supramolecular complexes with biologically active macromolecules |
03/27/2014 | US20140088289 Bisphenol a (bpa) free epoxy resins |
03/27/2014 | US20140088234 Films and membranes of poly (aryl ketones) and methods of casting the same from solution |
03/27/2014 | US20140087175 Closed-cell tannin-based foams |
03/26/2014 | CN103687894A Method for activating double metal cyanide catalysts for producing polyether polyols |
03/26/2014 | CN103687889A Polyetheramines used as accelerating agents in epoxy systems |
03/26/2014 | CN103687854A Carbonic anhydrase targeting agents and methods of using same |
03/26/2014 | CN103666539A Production system for crude oil demulsifier |
03/26/2014 | CN103666165A Preparation method of organic fluorine-silicon bionic anti-fouling resin and product |
03/26/2014 | CN103665397A Preparation method and application of hydrogel |
03/26/2014 | CN103665385A Olefine acid ester contained organic silicon polyether copolymer and preparing method thereof. |
03/26/2014 | CN103665370A Preparation method and application of poly(ethylene glycol) diacrylate (PEGDA) |
03/26/2014 | CN103665369A Polyethylene glycol functionalized polyoxometalate ionic liquid and preparation method thereof |
03/26/2014 | CN103665368A Method for low-temperature synthesis of polyaryletherketone resin on nanometer/micrometer-scale inorganic seedbed |
03/26/2014 | CN103665367A Fatty alcohol polyoxyethylene polyoxypropylene ether sulfonate and preparation method thereof |
03/26/2014 | CN103665366A Continuous synthesis method for polyether |
03/26/2014 | CN103665283A Method of preparing polyaryletherketone |
03/26/2014 | CN103665274A Method for preparing sulfonated polycarboxylate water reducer grafted with glucose |
03/26/2014 | CN103664656A Synthesis and application of quaternary ammonium salt ionic liquid based on heteropolyacid |
03/26/2014 | CN103664593A Polyglycerol esters with a particular oligomer distribution of the polyglycerol |
03/26/2014 | CN103657518A Nonionic organosilicon surfactant and preparation method thereof |
03/26/2014 | CN103657515A Surfactant compositions and use for aqueous compositions |