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)
12/2002
12/10/2002	CA2113269C Process for preparing a dispersion and for preparing polymer particles
12/10/2002	CA2067585C Preparation of polyphenylene ethers
12/07/2002	CA2349989A1 Bioactive surface modifiers for polymers and articles made therefrom
12/05/2002	WO2002096988A1 Curing composition and method for applying alkyd coating material with the same
12/05/2002	WO2002096974A2 Process for the purification of polyetherketones with water
12/05/2002	US20020183561 Polyaddition of an alkylene oxide on to a starter compound containing active hydrogen atoms under basic catalysis in the presence of phosphonium cations
12/05/2002	US20020183560 Polymerizing alkylene oxides in the presence of a polymerization catalyst; contacting with an acid having pKa of < 5 and water under hydrolysis
12/05/2002	US20020183482 Method for production of polyether alcohols
12/05/2002	US20020183475 Polymer has specified endothermic and exothermic peaks; Differential scanning calorimetric analysis
12/05/2002	US20020183398 Polyoxypropylene/polyoxyethylene copolymers with improved biological activity
12/05/2002	US20020183259 Terminally-branched polymeric linkers and polymeric conjugates containing the same
12/05/2002	US20020182602 Biopolymer for use in the detection of preerential sequences in sample
12/05/2002	US20020182469 Polyether polymer compounds as well as ion conductible polymer compositions and electrochemical devices using the same
12/05/2002	US20020182410 Fluorinated urethane oligomer, especially from an acrylated product of a fluorinated alkoxylated polyol and a polyisocyanate, and at least one diluent monomer.
12/05/2002	DE10126432A1 Fluor enthaltende Bisphenole, deren Herstellung, deren Vor- und Zwischenprodukte sowie die Verwendung der Fluor enthaltenden Bisphenole Fluorine-containing bisphenols, bisphenols their preparation, their materials and intermediates, and the use of fluorine-containing
12/05/2002	DE10125158A1 Nieder-und hochmolekulare Emulgatoren, insbesondere auf Bassis von Polyisobutylen, sowie deren Mischungen Low and high molecular weight emulsifiers, and in particular Bassis of polyisobutylene, and mixtures thereof
12/05/2002	DE10105970A1 New supported catalyst containing oxygenated molybdenum or tungsten compounds, useful for preparation of tetrahydrofuran polymers and copolymers
12/05/2002	CA2445684A1 Process for the purification of polyetherketones with water
12/04/2002	EP1262505A1 Acid catalysed copolymerization of epoxy resins and water
12/04/2002	EP1262471A2 Fluorine-containing bisphenols, their preparation, intermediates towards their preparation, and their use
12/03/2002	US6489439 Production process of polyphenylene ether
12/03/2002	US6489375 Low VOC cationic curable lithographic printing inks
11/2002
11/28/2002	WO2002094969A2 Elastohydrodynamic and boundary lubricant and method of lubricating
11/28/2002	WO2002094951A1 Glycol ether mixtures
11/28/2002	WO2002094889A2 Low-molecular and high-molecular emulsifiers, particularly based on polyisobutylene, and mixtures thereof
11/28/2002	WO2002053664A3 Absorbent, lubricious coating and articles coated therewith
11/28/2002	US20020177656 Monomer containing electron-withdrawing group and electron-donative group, and copolymer and proton-conductive membrane comprising same
11/28/2002	US20020177651 Additives for hydrogenated resins
11/28/2002	US20020177637 Polymers and oligomers, their synthesis, and electronic devices incorporating same
11/28/2002	US20020177523 Produced by using monovalent alcohol and polyvalent alcohol as a complexing agent.
11/28/2002	US20020177027 Composed of polyphenylene ethers; for electrolytic cells and fuel cell bipolar plates; stiffness, toughness, heat resistance, and conductivity; viscosity
11/28/2002	US20020176844 Bioerodible polyorthoesters containing hydrogen bonding groups
11/28/2002	US20020174596 Reacting the isosorbide with epoxy containing compounds
11/28/2002	DE10125238A1 Wasserlösliche Polymerisate von Estern aus Acrylsäure, Methacrylsäure und Alkylpolyalkylenglykolen Water-soluble polymers of esters of acrylic acid, methacrylic acid and alkylpolyalkylene
11/28/2002	DE10125237A1 Wasserlösliche Polymerisate von Estern aus Acrylsäure und Alkylpolyalkylenglykolen Water-soluble polymers of esters of acrylic acid and alkylpolyalkylene
11/28/2002	DE10114134A1 Production of modified hydroxy-polymer for use in immobilisation of proteins comprises reacting a solution of hydroxy-polymer in polar aprotic solvent with carboxylic acid, azide reagent and organic base
11/28/2002	CA2448033A1 Low-molecular and high-molecular emulsifiers, particularly based on polyisobutylene, and mixtures thereof
11/27/2002	EP1260536A1 Water-soluble polymers from esters of acrylic acid, methacrylic acid and alkyl polyalkylene glycols
11/27/2002	EP1260535A1 Water-soluble polymers from esters of acrylic acid and alkylpolyalkylene glycols
11/27/2002	EP1259563A2 Method for the preparation of 1-benzotriazolyl carbonate esters of poly(ethylene glycol)
11/27/2002	EP1259562A1 Sterically hindered derivatives of water soluble polymers
11/27/2002	EP1259561A1 Method for producing multimetal cyanide compounds
11/27/2002	EP1259560A1 Method for producing polyetherpolyols
11/27/2002	EP1259429A2 Metered dose inhaler
11/27/2002	EP1259262A1 Hydrolytically degradable carbamate derivatives of poly(ethylene glycol)
11/27/2002	EP1153050A4 Amino-ketone solid support templates
11/27/2002	EP1112264B1 Polyalkoxylated naphthopyrans
11/27/2002	EP0925315B1 Polymerisable monomer compositions, transparent polymer substrates, and resulting optical and ophthalmologic articles
11/27/2002	CN1382177A Continuous process for converting polytetramethylene ether diester to polytetramethylene ether glycol
11/27/2002	CN1381512A Multi-arm fork type functional polyethylene glycol preparation method and its application in medicine
11/26/2002	US6486361 Method for preparing polyether polyols
11/26/2002	US6486289 Curable composition
11/26/2002	US6486268 Sealants containing multimodal polymer blends
11/26/2002	CA2224782C Air controlling superplasticizers
11/26/2002	CA2211775C Polyethers and polysiloxane copolymers manufactured with double metal cyanide catalysts
11/26/2002	CA2099109C 5-thio-substituted benzotriazole uv-absorbers and stabilized compositions
11/26/2002	CA2065193C Aqueous agricultural compositions exhibiting reduced irritation and corrosion
11/23/2002	CA2387070A1 Acid catalyzed copolymerization of water and epoxy resin and uses thereof
11/21/2002	WO2002092891A1 Hydrophilic additives
11/21/2002	WO2002092661A1 Peg-poe, peg-poe-peg, and poe-peg-poe block copolymers
11/21/2002	WO2002092660A2 Polymeric surfactants derived from cyclic monomers having pendant fluorinated carbon groups
11/21/2002	WO2002092655A1 Bioerodible poly(orthoesters) containing hydrogen bonding groups
11/21/2002	WO2002092061A1 Biorodible poly(orthoesters) from dioxolane-based diketene acetals
11/21/2002	WO2002062893A3 Moisture curable sealants
11/21/2002	US20020173679 Reducing (poly)oxyperfluoroalkylenes etherified on one end with an ester-containing group and the other with a chlorine-containing perfluoroalkyl group with a metal hydride, followed by hydrolysis with an aqueous acid
11/21/2002	US20020173597 Poly(arylene ether)-containing thermoset composition in powder form, method for the preparation thereof, and articles derived therefrom
11/21/2002	DE10124331A1 New mixtures of alkoxylated n- or isobutanols useful as solvents, especially for removing paint from metals
11/21/2002	DE10123863A1 Hydrophilizing additive for polyolefin fibers, especially polypropylene fibers for making nonwovens, comprises an alkoxylated alkylene glycol diester
11/20/2002	EP1258502A2 Method for production of alkoxylated compound
11/20/2002	EP1258469A2 A process for the preparation of chlorofluoropolyoxyalkylenols
11/20/2002	EP1258291A2 Double metal cyanide catalysts for the preparation of polyetherpolyols
11/20/2002	EP1257627A1 Surfactant mixture with fatty alcohol alkoxylates made from vegetable raw materials
11/20/2002	EP1257623A1 Lubricating oils comprising polyoxalkylenglycol derivatives
11/20/2002	EP1257591A1 Method for producing polyether polyols in the presence of a multi-metal cyanide complex catalyst
11/20/2002	EP1257257A2 Delivery systems using preformed biodegradable polymer compositions and methods
11/20/2002	EP0856538B1 Solid polyelectrolyte
11/20/2002	EP0844265B1 Silicon-containing organic fluoropolymers and use of the same
11/20/2002	CN1380348A Polyether high polymer compound, using formed ion conducing high polymer composition and electrochemical equipment
11/20/2002	CN1380347A Acid capped amine catalyst for preparing polyurethane
11/20/2002	CN1094494C Copolyether and solid polymer electrolyte
11/19/2002	US6482994 Reacting a glycidyl ether with an ethoxylated alcohol to form end-capped nonionic surfactant
11/19/2002	US6482993 Method for producing long chain polyether polyols without reprocessing
11/19/2002	US6482975 Bis-poly(ethylene oxide) surfactants and their use as antistats in photographic materials
11/19/2002	US6482908 Template-directed ring-closing metathesis and ring-opening metathesis polymerization of functionalized dienes
11/19/2002	US6482870 Crosslink polyethylene oxide in the melt by means of 2,5-bis(tert-butylperoxy)-2,5-dimethylhexane
11/19/2002	US6482868 Accelerators useful for energy polymerizable compositions
11/14/2002	WO2002090420A2 Method for producing polyether polyols
11/14/2002	WO2002090406A1 Partial esters of allyl polyalkylene glycol ethers and their use as emulsifiers and hydrophilic monomers in emulsion polymerisation
11/14/2002	WO2002089789A1 Trimethyl lock based tetrapartate prodrugs
11/14/2002	WO2002077068A3 Sulfonated polyetherketoneketone
11/14/2002	WO2002076476A3 Prodrugs of anticancer agents employing substituted aromatic acids
11/14/2002	US20020169276 Preparing perfluoropolyether iodides, by reaction with LiI of monoacyl- or diacyl-halides of perfluoropolyethers
11/14/2002	US20020169258 Reaction product of a trihalo compound or epihalohydrin, a alkylene oxide adduct, and another reactant such as isocyanate, polysiloxane, acid, phosphate, sulfate, epoxy, acrylate, or methylolurea; antifoaming agents, surfactants
11/14/2002	US20020169256 Thermoset composition, method, and article
11/14/2002	US20020169229 In presence of double-metal cyanide polymerization catalysts; for production of flexible polyurethane foams
11/14/2002	US20020168336 Orthopedic implants or vehicles for sustained delivery of pharmaceutical, cosmetic and agricultural agents
11/14/2002	US20020168164 Radiation curable coating composition
11/14/2002	DE10122020A1 Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen Double metal cyanide catalysts for preparing polyether polyols
11/14/2002	DE10122019A1 Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen Double metal cyanide catalysts for preparing polyether polyols
11/14/2002	CA2445065A1 Trimethyl lock based tetrapartate prodrugs

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