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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12/11/2013 | CN103443164A Method for producing spherical furfuryl alcohol resin particles, spherical furfuryl alcohol resin particles produced thereby, spherical carbon particles and spherical activated carbon particles |
12/11/2013 | CN103436284A Cation modified polyether demulsifying agent and synthetic method thereof |
12/11/2013 | CN103435795A Synthesis method of tetrahydrofurfuryl alcohol polyoxyethylene ether |
12/11/2013 | CN103435761A Intelligent hydrogel synthesized from composite cross-linking agents, preparation method and application of intelligent hydrogel |
12/11/2013 | CN103433069A Catalyst used for synthesizing methoxy-polyoxyethylene ether (methyl) acrylate |
12/11/2013 | CN103432961A Acetylene bond-containing polyether modified polysiloxane surfactant and synthetic method thereof |
12/11/2013 | CN102851110B Method for separating cutting fluid, silicon carbide and silicon powder from wafer cutting mortar |
12/11/2013 | CN102796525B Water-phase preparation method of acidity-sensitive CdTe quantum dot modified by double stabilizers |
12/11/2013 | CN102757564B Preparation method and application of tree-like polyester-polyglycidol block polymer |
12/11/2013 | CN102604069B Preparation method of diallyl polyether |
12/11/2013 | CN102574977B Method for manufacturing an isocyanate-terminated prepolymer, prepolymer obtained thereby, and polyurethane resin |
12/11/2013 | CN102558545B Conductive polyphenylene oxide resin polymerization method |
12/11/2013 | CN102321239B Preparation method of water-soluble toluylene compound prodrugs |
12/11/2013 | CN102268034B Amine phosphates and preparation method thereof |
12/10/2013 | US8604159 Method for preparing functionalized polymers from polymer alcohols |
12/10/2013 | US8604147 Porphyrin copolymer containing quinoxaline unit, preparation method and uses thereof |
12/10/2013 | US8604140 Method for preventing fouling in chemical equipment and antifouling agent |
12/10/2013 | CA2598309C Material comprising polyrotaxane and polymer and process for producing the same |
12/10/2013 | CA2589975C Releasable polymeric conjugates based on aliphatic biodegradable linkers |
12/05/2013 | WO2013180203A1 Polymer having terminal structure including plurality of reactive silicon groups, method for manufacturing same, and use for same |
12/05/2013 | WO2013178410A1 Process for the production of polyether polyols |
12/05/2013 | WO2013177978A1 Pegylated artesunate derivative, pharmaceutical composition and use thereof |
12/05/2013 | WO2013120827A3 (PER)FLUOROPOLYETHERS WITH bi- OR ter-PHENYL END GROUPS |
12/05/2013 | US20130324648 Process for producing high-performance thermoplastics with improved intrinsic color |
12/05/2013 | US20130324628 Poly(phenylene ether) fiber and method of making |
12/04/2013 | EP2669312A1 Process for the production of polyether polyols |
12/04/2013 | EP2668246A1 Wellbore strengthening composition |
12/04/2013 | EP2668225A1 A process for producing polycondensation product |
12/04/2013 | CN103429638A Method for producing polyether polyols |
12/04/2013 | CN103429623A Hydrophilic modified polyrotaxane composition |
12/04/2013 | CN103422370A Preparation process of environment-friendly color fixing agent and color fixing process of agent |
12/04/2013 | CN103422352A Polyhydroxyl polyether chain segment quaternary ammonium salt antistatic agent and preparation method thereof, and antistatic finishing agent prepared by same |
12/04/2013 | CN103421536A Epoxy resin chain extension type polyether demulsifying agent and preparation method thereof |
12/04/2013 | CN103421534A Dialdehyde extender chain type demulsifier and preparation method thereof |
12/04/2013 | CN103421533A Negative ion modified polyether demulsifier and synthetic method thereof |
12/04/2013 | CN103421420A Dissolvent-free polyurethane weather-proof anticorrosive coating for storage tank |
12/04/2013 | CN103421419A Preparation method of high-performance furan marine anticorrosion coating |
12/04/2013 | CN103421204A Surface-amphiphilic polyester film and preparation method thereof |
12/04/2013 | CN103421193A Polyesteramide and polyethyleneglycol periodic copolymer and preparation method thereof |
12/04/2013 | CN103421183A Reaction type greasy base degradable surfactant as well as synthetic method and application thereof |
12/04/2013 | CN103421182A Production method for polyphenylene ether powder |
12/04/2013 | CN103421181A Production method for polyphenylene ether powder |
12/04/2013 | CN103421180A Production method for polyphenylene ether powder |
12/04/2013 | CN103421179A Production method for polyphenylene ether powder |
12/04/2013 | CN103421178A Production method for polyphenylene ether powder |
12/04/2013 | CN103421177A Post-processing method of semi-crystalline resin |
12/04/2013 | CN103421176A 脂肪醇聚氧乙烯聚氧丙烯醚羧酸盐及制备方法 Polyoxyethylene polyoxypropylene ether carboxylate and preparation methods |
12/04/2013 | CN103421175A N,N'-bis fatty acyl hydroxyethyl aliphatic diamine polyoxyethylene ether carboxylate or sulfonate, and preparation method thereof |
12/04/2013 | CN103421174A Fatty amine polyoxyethylene ether carboxylate and preparation method thereof |
12/04/2013 | CN103418305A Polyglycerol ester surface active agent and preparing process thereof |
12/04/2013 | CN102652133B Cyclic polyphenylene ether ether ketone composition and method for producing the same |
12/04/2013 | CN102604071B Hydroxyl-terminated polybutadiene-polytetrahydrofuran triblock copolymer and preparation method thereof |
12/04/2013 | CN102558530B Selenium-containing curcumin polymer and its preparation method and application |
12/03/2013 | US8598309 Catalytic system of nitrate anions for CO2/epoxide copolymerization |
12/03/2013 | US8598302 Perylenetetracarboxylic diimide organic semiconductor material and the preparation method and application thereof |
12/03/2013 | US8598301 Copolymer containing fluorenylporphyrin-anthracene, preparation method and application thereof |
12/03/2013 | US8598102 Lubricant base stocks based on block copolymers and processes for making |
12/03/2013 | CA2468810C Moisture curable adhesive composition |
11/28/2013 | US20130317192 Processes for preparing diacids, dialdehydes and polymers |
11/27/2013 | EP2665759A1 Dendritic polyether-polyurethane thickeners |
11/27/2013 | CN203307265U Automated production system of poly-phenol polyoxyethylene sulfonates |
11/27/2013 | CN203303954U Nonylphenol polyoxyethylene ether phosphate processing device |
11/27/2013 | CN103415609A Cleaning compositions with polyoxyalkylene-oxide capped polyalkylene-oxide-polycarboxylate comb polymers |
11/27/2013 | CN103415548A Improved stability of polyurethane polyol blends containing halogenated olefin blowing agent |
11/27/2013 | CN103415540A Photosensitive composition, cured article, and method for producing actinically cured article |
11/27/2013 | CN103415537A Production method for hydrophilic modified polyrotaxane |
11/27/2013 | CN103408748A Synthetic method of water-soluble pterostilbene derivative |
11/27/2013 | CN103408747A Preparation method of amine-terminated polyether |
11/27/2013 | CN103408746A Preparation method of methoxy polyethylene glycol with end groups containing bisazide |
11/27/2013 | CN103408710A Biodegradable and sugar responsive Y type polymer drug delivery material and preparation |
11/27/2013 | CN103406066A Rosinyl polyoxyethylene amine type gemini surfactant and preparation method thereof |
11/27/2013 | CN102719013B Method for modifying Lignin/PP (Propene Polymer) wood-plastic composite material by flexible-chain-contained reactive solubilizer |
11/27/2013 | CN102660249B Oil-in-water type crude oil emulsification viscosity reducer and preparation method thereof |
11/27/2013 | CN102617830B Room temperature curing water-based epoxy hardener and preparation method thereof |
11/26/2013 | US8592527 Vinyl ether end-functionalized polyolefins |
11/26/2013 | CA2637560C Solubilization and targeted delivery of drugs with self-assembling amphiphilic polymers |
11/21/2013 | WO2013173834A2 Trigger-responsive chain-shattering polymers |
11/21/2013 | WO2013173119A1 Copolymer of epoxy compounds and amino silanes |
11/21/2013 | WO2013172407A1 Resin composition for optical stereolithography |
11/20/2013 | EP2664641A1 Method for producing polyethylene carbonate with metal salts |
11/20/2013 | EP2663626A1 Use of optionally oxidized thioethers of polyalkylene glycols in detergents and cleaning agents |
11/20/2013 | EP2663586A2 Removable adhesive/sealant composition |
11/20/2013 | EP2480583B1 Polyurethane foams having low monomer content |
11/20/2013 | EP2256097B1 Method for producing a polycarboxylic acid for a cement dispersant |
11/20/2013 | EP2003161B1 Multifunctional oxetanyl group-containing ultraviolet-curable resin composition |
11/20/2013 | CN203291861U Production device for pitch control agent used for papermaking |
11/20/2013 | CN103403062A Highly pure poloxamers and purification method thereof |
11/20/2013 | CN103403061A Alkylene oxide polymerization using a double metal cyanide catalyst complex and a magnesium, group 3-group 15 metal or lanthanide series metal compound |
11/20/2013 | CN103403060A Method for the production of polyether carbonate polyols |
11/20/2013 | CN103403032A Production method for powdered hydrophilic modified polyrotaxane |
11/20/2013 | CN103403031A Polyrotaxane composition |
11/20/2013 | CN103396697A Low-foaming liquid polyether waste paper deinking agent and synthetic method thereof |
11/20/2013 | CN103396554A Hydrogel, preparation method thereof and applications |
11/20/2013 | CN103396543A Polyethylene glycol double-alkenyl succinic acid monoalkyl-ester ester and preparation method thereof |
11/20/2013 | CN103396542A Silicon-containing substituted aryl ether copolymer and preparation method thereof |
11/20/2013 | CN103396513A Preparation method and application of main chain fracture type polyacrylic acid silane ester resin |
11/20/2013 | CN103396397A Lenalidomide derivative and use thereof as medicine |
11/20/2013 | CN103396306A Cardanol Gemini polyoxyethylene ether carboxylate and preparation method thereof |
11/19/2013 | US8586703 Low profile lubricant with cyclophosphazene ring attached |
11/19/2013 | US8586681 Multi-arm block copolymers as drug delivery vehicles |