Patents for C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule (29,112)
05/2012
05/02/2012CN102432783A PH response/hydrophobic group random copolymerization polymer, and preparation method and application thereof
05/02/2012CN102432774A Biodegradable temperature response hydrogel and preparation method thereof
05/02/2012CN102432440A Completely-biodegradable surfactant
05/02/2012CN102432436A Poly-fluorophenyl-substituted aromatic diphenol and synthesis method and application thereof
05/02/2012CN102432429A Method for recovering glycerin and polyglycerol from raffinate obtained after preparing refined glycerin through distillation
05/02/2012CN102030898B ABC-type amphiphilic biodegradable polyester triblock copolymer and preparation method and application thereof
05/02/2012CN101466768B Method for the production of polytetrahydrofurane or tetrahydrofurane copolymers
05/01/2012US8168742 Crosslinkable fluorinated aromatic prepolymer and its uses
05/01/2012US8168732 Polyether ether ketone/polyphenylene sulfide blend
05/01/2012CA2619709C A method of modifying a macromolecular system
05/01/2012CA2495065C Poly(trimethylene-ethylene ether) glycols
04/2012
04/26/2012WO2012052370A1 Uncrosslinked, high-functionality polyetherols and the preparation and use thereof
04/26/2012WO2012009118A3 Curable resin compositions
04/26/2012WO2011163393A3 Method for producing nanosurfaces with nano, micron, and/or submicron structures on a polymer
04/26/2012US20120101041 Polyionic dendrimer and hydrogel comprising same
04/26/2012US20120100096 Conjugates pf small-interfering nucleic acids
04/26/2012CA2815379A1 Synthesis of methylene malonates substantially free of impurities
04/26/2012CA2813844A1 High-functionality polyetherols and preparation and use thereof
04/25/2012EP2444444A1 Process for producing polyether polyol and process for producing rigid foamed synthetic resin using same
04/25/2012EP2444443A1 Highly functional polyetherols, method for their manufacture and application thereof
04/25/2012EP2443173A1 A process for neutralizing an unneutralised polyether polyol
04/25/2012EP2443172A1 Aromatic polyethersulfone block copolymers
04/25/2012EP2443171A1 Arylalkenyl ether oligomers and polymers and their use in the production of flame retardants
04/25/2012EP2443170A1 Terminal unsaturated, glycidol based macromonomers, polymers obtainable therefrom, production and use thereof
04/25/2012EP1755528B1 Low shrinkage and low stress dental compositions
04/25/2012CN202201854U 一种聚醚多元醇生产过程中废水再利用系统 A polyether polyol production process wastewater reuse systems
04/25/2012CN102427722A 农业化学品制剂中的表面活性剂 Agricultural chemicals formulation surfactants
04/25/2012CN102051016B 可降解的双亲性三嵌段共聚物胶束及其制备方法和用途 Biodegradable amphiphilic triblock copolymer micelles and their preparation and use
04/25/2012CN101955586B 环氧封端-含邻苯二甲腈侧基聚芳醚树脂、固化物及其制备方法 Epoxy Terminated - containing side groups Phthalonitrile polyarylether resin, curing and preparation method
04/25/2012CN101511911B (全)氟弹性体组合物 (Per) fluoro-elastomer composition
04/24/2012US8163847 Capped poly(arylene ether) composition and process
04/24/2012CA2501617C Expandable polymeric endoprosthesis with shape memory
04/24/2012CA2466116C Synthetic matrix for controlled cell ingrowth and tissue regeneration
04/19/2012WO2012050138A1 Polyphenylene ether powder and polyphenylene ether composition
04/19/2012WO2012050064A1 Lithographic resist underlayer film-forming compound that comprises resin including polyether structure
04/19/2012WO2012049743A1 Polyphenylene ether as well as resin composition and molding thereof
04/19/2012WO2012049210A1 Process and apparatus for continuous high temperature short-time alkoxylation (ethoxylation, propoxylation) of chemical substances with active hydrogen atoms
04/19/2012WO2012049162A1 Method for the production of polyether carbonate polyols
04/19/2012WO2012027573A8 Biodegradable shape memory polymer
04/19/2012WO2012022493A3 Water-, solvent- and plasticizer-free, silane-modified, one-component parquet adhesive and use thereof for bonding parquet, wood floor coverings and wood-based material boards to all - including problem - substrates customary in interior fitment
04/19/2012US20120093720 Molecularly Imprinted Polymers for Use as Imaging and Therapeutics Agents
04/19/2012US20120091443 Composition for use in organic device, polymer film, and organic electroluminescent element
04/19/2012CA2814382A1 Method for the production of polyether carbonate polyols
04/18/2012EP2441788A1 Method for manufacturing polyether polyols
04/18/2012EP2440597A1 Segmented polyarylene ether block copolymers
04/18/2012CN202193753U 聚醚多元醇生产中改良型聚合反应釜 Production of modified polyether polyol-type polymerization reactor
04/18/2012CN102418548A 一种防止煤尘自燃的砂浆悬浮剂 A method of preventing spontaneous combustion of coal dust mortar suspensions
04/18/2012CN102417594A 缩合醇无规聚醚的配方、生产工艺及应用 Contract random polyether polyol formulation, production technology and application
04/18/2012CN102417593A Biodegradable water treatment agent asparamido polyepoxy succinic acid and preparation method thereof
04/18/2012CN101486744B Polyethyleneglycol modified scutellarin compound and preparation thereof
04/18/2012CN101243120B Methods for preparing polymeric reagents and compositions of polymeric reagents
04/17/2012US8158742 Deoxybenzoin-based anti-flammable polyphosphonate and poly(arylate-phosphonate) copolymer compounds, compositions and related methods of use
04/17/2012US8158728 Methods and materials for fabricating microfluidic devices
04/12/2012WO2011112703A3 Lipohydrophilic glycerol based polymers as digestion aids for improving wood pulping processes
04/12/2012US20120088927 Methods for the Formation of Hydrogels Using Thiosulfonate Compositions and Uses Thereof
04/12/2012US20120087859 Nanocarrier having enhanced skin permeability, cellular uptake and tumour delivery properties
04/12/2012CA2812758A1 Heat treated polymer powders
04/11/2012EP2439804A1 Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith
04/11/2012CN102414591A Resin composition for forming optical waveguide, resin film for forming optical waveguide, and optical waveguide
04/11/2012CN102414251A Method for producing fluorine-containing polyether carboxylic acid amide
04/11/2012CN102414250A 制备包含聚烷氧基基团的醇的(甲基)丙烯酸酯的方法 The method of preparing a poly-alcohol of the alkoxy groups of the (meth) acrylate
04/11/2012CN102414249A Polymer composition
04/11/2012CN102414248A 阻燃剂卤化芳基醚低聚物组合物和它们的制备 Flame retardants halogenated aromatic ether oligomer compositions and their preparation
04/11/2012CN102414234A 源自hppo的多元醇以及由该多元醇制备的聚氨酯产品 Derived polyols and polyurethane products hppo of the polyol prepared by
04/11/2012CN102408560A Preparation method of environment response type radial copolymer
04/11/2012CN102408559A 端氨基聚醚制备工艺 Preparation of amino terminated polyether
04/11/2012CN102408534A 一种聚醚型聚氨酯防水材料的制备方法 Method for preparing polyether polyurethane waterproof material
04/11/2012CN102408528A Preparation method for polycarboxylic acid water reducer with strong adaptability
04/11/2012CN102407079A Usage of fluorine-containing polyarylether in preparation of asymmetrical film
04/11/2012CN101899149B 一种自阻燃环氧树脂固化剂的生产方法 A method for producing flame-retardant epoxy resin curing agent since
04/11/2012CN101864072B 一种减水剂大单体甲氧基聚乙二醇烯丙基醚的合成方法 One kind macromer synthesis of methoxy polyethylene glycol allyl ether superplasticizer
04/11/2012CN101824201B 一种新型热塑性弹性体和相关无卤阻燃材料及其制备方法 A novel thermoplastic elastomer and related flame retardant material and preparation method
04/10/2012US8153837 Resorbable phenolic polymers
04/10/2012CA2489828C Thermosensitive polymers and thermoreversible gels obtained from these polymers
04/05/2012WO2012044616A1 Flexible polyurethane foams
04/05/2012WO2012044490A1 Coating compositions
04/05/2012WO2012043395A1 Monomer composition containing unsaturated polyalkylene glycol ether-based monomer, method for producing composition, polymer obtained using composition, and method for producing polymer
04/05/2012WO2012043177A1 Florescent hydrogel, method for manufacturing same, and sensor for measuring saccharides using same
04/05/2012WO2012042765A1 Electrification member, process cartridge, and electronic photographic device
04/05/2012WO2012042755A1 Charging member, process cartridge and electrophotographic device
04/05/2012WO2012008753A3 Sulfonated poly(arylene ether) copolymer having a cross-linkable structure, and polyelectrolyte membrane comprising same
04/05/2012WO2011146577A3 Remendable interfaces for polymer composites
04/05/2012US20120083579 Method for producing poly(arylene ether) block copolymers
04/05/2012US20120083577 Poly(Ethylene Oxide) Functionalization
04/04/2012EP2436716A1 Fluorooxyalkylene group-containing polymer composition, a surface treatment agent comprising the same and an article treated with the agent
04/04/2012EP2435501A1 Hydroxyl compounds carrying reactive silyl groups and used as ceramic binders
04/04/2012EP2157117B1 Perfluoropolyether compound, and lubricant and magnetic disk each using the same
04/04/2012EP1797131B1 Process for making polyethylene glycol compounds
04/04/2012CN102405249A 用于制造官能性pfpe衍生物的方法 The method of manufacturing a functional derivative thereof for pfpe
04/04/2012CN102399577A 一种稠油过渡带老化油热化学沉降脱水方法 One kind of heavy oil thermal chemical aging transitional settlement dehydration method
04/04/2012CN102399576A 一种新型原油破乳剂及其制备方法 A new crude oil demulsifier and its preparation method
04/04/2012CN102399362A Dispersants and the process for preparing them
04/04/2012CN102399361A Modified alkoxylation products with at least one non-terminal alkoxysilyl group and use of same in hardenable masses
04/04/2012CN101921392B 一种聚醚胺的合成方法 Synthesis of a polyether amine
04/04/2012CN101903467B 醚组合物 Ether compositions
04/04/2012CN101768263B 一种可用于制备长循环脂质体的巯基化聚乙二醇的合成方法 Synthesis thiolated polyethylene glycol can be used to prepare a long-circulating liposomes
04/03/2012US8148491 Preparation of polytrimthylene ether glycol or copolymers thereof
04/03/2012US8148028 Polybenzoxazines, electrolyte membrane comprising the same, and fuel cell employing the electrolyte membrane
04/03/2012CA2598667C Process for producing a chlorinated organic compound
04/03/2012CA2512893C Composition that prevents water movement in a foodstuff
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