| 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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| 05/14/2009 | WO2009061902A2 Medicinal inhalation devices and components thereof |
| 05/14/2009 | WO2009061371A2 Copolymers of epoxy compounds and amino silanes |
| 05/14/2009 | WO2009061360A1 Personal care composition comprising a reaction product of epoxy compound and amino silane |
| 05/14/2009 | WO2009060897A1 Epoxy resin, method for producing the same, epoxy resin composition and cured product |
| 05/14/2009 | WO2009060838A1 Polyurethane for printing ink binder, method for producing the same and printing ink |
| 05/14/2009 | US20090123652 Substrate-Independent Layer-by-Layer Assembly Using Catechol-Functionalized Polymers |
| 05/13/2009 | EP2058889A1 Polymer electrolyte composition |
| 05/13/2009 | EP2058352A1 Method of purifying polyether compound |
| 05/13/2009 | EP1940914B1 Preparation of polytrimethylene ether glycol and copolymers thereof |
| 05/13/2009 | EP1742989A4 Polyoxyalkylene phosphonates and improved process for their synthesis |
| 05/13/2009 | EP1660556B1 Copolyetherimides |
| 05/13/2009 | CN101432338A Method for preparing multi-arm poly(ethylene glycol) amines |
| 05/13/2009 | CN101432337A Method for changing the predefined mean molecular weight Mn during the continuous production of polytetrahydrofuranes or THF copolymers |
| 05/13/2009 | CN101429128A Recovery method for organic amine in polyphenylene oxide copper-amine complex catalyst |
| 05/13/2009 | CN101429119A Process for producing polyglycerol fatty acid monoester |
| 05/13/2009 | CN100487022C Capped poly(arylene ether) composition and process |
| 05/13/2009 | CN100487021C Furfuryl alcohol acrylate resin and its preparation method and grouting material modified from same |
| 05/13/2009 | CN100487020C Perfluoropolyether derivative, solution composition containing the same and treatment basis material thereof |
| 05/12/2009 | US7531620 Cross-linkable highly fluorinated poly(arylene ethers) for optical waveguide applications |
| 05/07/2009 | WO2009059031A2 Photoimageable branched polymer |
| 05/07/2009 | WO2009057737A1 Active energy ray-curable composition and method for producing the same |
| 05/07/2009 | WO2009057255A1 Polyether ether ketone, and method for purification of polymer material |
| 05/07/2009 | WO2009056513A1 Process for the preparation of a polyether polyol suitable for preparing rigid polyurethane foams |
| 05/07/2009 | WO2009031861A3 Temperature and ph-sensitive block copolymer having excellent safety in vivo and hydrogel and drug delivery system using thereof |
| 05/07/2009 | WO2009027456A3 Esterified alkyl alkoxylates as solid low-foam wetting agents |
| 05/07/2009 | US20090118465 Preparation of polytrimthylene ether glycol or copolymers thereof |
| 05/07/2009 | US20090118464 Preparation of polytrimethylene ether glycol or copolymers thereof |
| 05/07/2009 | US20090118463 Ink channel forming member |
| 05/07/2009 | US20090118436 Star Polymer and Method of Producing the Same |
| 05/07/2009 | US20090118417 Dendritic Polymer, Method for Producing the Same, and Thermoplastic Resin Composition |
| 05/07/2009 | US20090117388 Epoxy Resin, Curable Resin Composition and Cured Product Thereof |
| 05/07/2009 | CA2704744A1 Preparation of polytrimethylene ether glycol or copolymers thereof |
| 05/07/2009 | CA2703089A1 Preparation of polytrimethylene ether glycol or copolymers thereof |
| 05/06/2009 | EP2055732A1 Method for producing polyarylene sulfide resin |
| 05/06/2009 | EP2055731A1 Method of preparing a poly(arylene ether) and a poly(arylene ether) prepared thereby |
| 05/06/2009 | EP2055713A1 Peptide purification by means of metal ion affinity chromatography |
| 05/06/2009 | EP2003161A9 Multifunctional oxetanyl group-containing ultraviolet-curable resin composition |
| 05/06/2009 | EP1620489A4 Polytrimethylene ether glycol with excellent quality from biochemically-derived 1,3-propanediol |
| 05/06/2009 | CN101426836A Aromatic compound and sulfonated polyarylene polymer |
| 05/06/2009 | CN101426832A Aromatic compound with fluorene skeleton and sulfonated polyarylene |
| 05/06/2009 | CN101423605A Sulfonation polyaromatic ether, intermediate thereof and preparation of sulfonation polyaromatic ether and intermediate |
| 05/06/2009 | CN101423604A Method for filtering polyphenylene oxide precipitate in polyphenylene oxide solvent recovery system |
| 05/06/2009 | CN101423603A Polyaromatic ether copolymer containing carboxyl side group and preparation method thereof |
| 05/06/2009 | CN101422717A Gas liquid mixed feeding distributor and polyphenylene oxide reaction device using the same |
| 05/06/2009 | CN100484984C Bimetal catalyst, its production and use |
| 05/06/2009 | CN100484911C Methoxy phenyl paradioxybenzene, synthetic method and application in synthesizing polymeric material |
| 05/05/2009 | US7528215 Formed by condensing primary alcohol groups of a polyol, such as glycerol, to form ether groups and oxidizing secondary alcohol groups to form ketone groups; OH, COOH, COOR, COX, NH2 or NCO end groups; electroconductive when reacted with functionalized carbon nanotubes; engineering thermoplastics |
| 05/05/2009 | US7528202 At least one end of the polymer has at least two reactive groups attached to a branching atom that is bonded to the polymer through a hydrolytically stable linkage; the free reactive groups are capable of reacting with active moieties in a biologically active agent such as a protein or peptide |
| 05/05/2009 | US7528183 water based curing agent is formed by combining an active amine-hydrogen containing amine-functional dispersion with an active amine-hydrogen containing amine-functional curing agent in solution or emulsion form; primer, sealer, paint, filler, coating, covering, trowelling or self leveling composition |
| 05/05/2009 | US7527863 Functionalized polyphenylene ether |
| 04/30/2009 | WO2009054813A1 Method of delivering an anti-cancer agent to a cell |
| 04/30/2009 | WO2009054569A1 The neutralizing method of perfluoropolyether |
| 04/30/2009 | WO2009052864A1 Process for preparing polyether alcohols from unsaturated starters with active hydrogen atoms |
| 04/30/2009 | WO2009026261A3 Isoselective polymerization of epoxides |
| 04/30/2009 | CA2703710A1 Ionically conductive polymer for use in electrochemical devices |
| 04/30/2009 | CA2703076A1 Process for the preparation of polyether alcohols from unsaturated starters having active hydrogen atoms |
| 04/29/2009 | EP2053394A2 Reagents and method for measuring hydroxyl number in polyols |
| 04/29/2009 | EP2053092A1 Polymer composition |
| 04/29/2009 | CN101421376A Environmentally-friendly oil/water demulsifiers |
| 04/29/2009 | CN101421331A Oligomeric and polymeric aromatic phosphonic acids, their blends, processes for preparing them and uses as polyelectrolytes |
| 04/29/2009 | CN101421330A Functionalized poly(ethylene glycol) |
| 04/29/2009 | CN101421328A Shape memory polymer with polyester and polyether segments and process for its preparation and programming |
| 04/29/2009 | CN101421223A Process for producing (meth)acrylic ester |
| 04/29/2009 | CN101418072A Industrial production method of semi-crystalline poly aryl ether nitrile |
| 04/29/2009 | CN101418071A Method for preparing circulation platinum catalyst composite poly-oxyalkylene polymethyl trisiloxane |
| 04/29/2009 | CN100482714C Method of preparing fatty acid polyether polyhydric alcohol by using recovery grease |
| 04/29/2009 | CN100482710C Polyols |
| 04/29/2009 | CN100482707C Synthesis method of ternary copolymer containing PEEK and poly(ether ether ketone ketone)s using sulfolane as solvent |
| 04/29/2009 | CN100482704C Process for decolorizing dicyclopentadiene phenol resin |
| 04/28/2009 | US7524981 Phospholipid derivatives and process for the production there |
| 04/28/2009 | US7524875 Polyether with glycerol backbone; capable of being labeled |
| 04/23/2009 | WO2009050405A1 Novel compounds prepared by adding an oxetane derivative to an alcohol |
| 04/23/2009 | WO2007056134A3 Resorbable phenolic polymers |
| 04/23/2009 | US20090105447 Novel Polymers |
| 04/23/2009 | US20090105445 polymerization catalysts; improved chemical stability and mechanical strength, electrical, optical and magnetic characteristics |
| 04/23/2009 | US20090105427 Cleavable Block Copolymers, Functionalized Nanoporous Thin Films and Related Methods of Preparation |
| 04/23/2009 | US20090105389 Preparation of highly permeable, superabsorbent polymer structures |
| 04/23/2009 | US20090104150 Polymer conjugates of interferon Beta-1a and uses |
| 04/22/2009 | EP2051321A1 Polymer electrolyte material, polymer electrolyte molded product using the polymer electrolyte material and method for manufacturing the polymer electrolyte molded product, membrane electrode composite, and solid polymer fuel cell |
| 04/22/2009 | EP2049551A2 Novel catalysts for the polymerisation of carbonyl-containing or cyclic monomers |
| 04/22/2009 | EP2049460A2 Linear and branched alcohol ethoxylates for controlling insects |
| 04/22/2009 | EP2049172A2 Photo-curing of thermoplastic coatings |
| 04/22/2009 | EP2003110A9 Method for producing (poly)glyceryl ether |
| 04/22/2009 | CN101415741A One-part type moisture curable composition |
| 04/22/2009 | CN101412810A Preparation and use of ferrocenyl hyperbranched polymer uses as sensing material |
| 04/22/2009 | CN100480360C Fluorine- contained linkage polyether demulsification agent and preparing method thereof |
| 04/22/2009 | CN100480359C Fluorine-silicon contained linkage polyether demulsification agent and preparing method thereof |
| 04/22/2009 | CN100480301C (meth)acrylic esters of polyalkoxylated glycerine |
| 04/22/2009 | CN100480299C Phosphate esters dispersants |
| 04/22/2009 | CN100480205C Surfactant mediated porous metal oxide film |
| 04/21/2009 | CA2388685C Phthalic anhydride based polyester-ether polyols and urethane prepolymers produced therefrom |
| 04/16/2009 | WO2009048653A1 Bis(aryl)sulfonimide functionalized ion conducting polymers |
| 04/16/2009 | WO2009047148A1 Block copolymers comprising a polyalkylene oxide unit and at least one terminal polyalkyleneimine unit |
| 04/16/2009 | US20090099326 Fluorine-containing adamantane derivative, fluorine-containing adamantane derivative having polymerizable group, resin composition containing the same, and antireflection film |
| 04/16/2009 | US20090099303 Epoxy resin composition, cured article thereof, novel epoxy resin, novel phenol resin and semiconductor-encapsulating material |
| 04/16/2009 | US20090099301 Molecular imprintings for recognition in aqueous media, methods for preparing same and uses thereof |
| 04/16/2009 | US20090099267 Polymers, compositions and methods of making the same |
| 04/16/2009 | US20090098180 Functionalized amino acids and absorbable polymers therefrom |
| 04/15/2009 | EP2048182A1 Sulfonate poly(arylene ether) having crosslinkable moiety combined in chain of polymer, sulfonated poly(arylene ether) having crosslinkable moieties combined in polymer and at polymer end group, and polymer electrolyte membrane using sulfonated poly(arylene ether) |
| 04/15/2009 | EP2046862A1 Poly(aryl ether) with pendent sulfonic acid phenyl groups |