| Patents for C08G 2 - Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances (1,915) |
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| 06/29/2006 | US20060142533 Process for preparing poly(arylene ethers) with pendant crosslinkable groups |
| 06/29/2006 | DE19882148B4 Verfahren zum Stabilisieren eines Oxymethylen-Copolymeren A method for stabilizing an oxymethylene copolymer |
| 06/29/2006 | DE19681192B4 Verfahren zur Herstellung eines stabilisierten Oxymethylen-Copolymeren A method for preparing a stabilized oxymethylene copolymer |
| 06/28/2006 | CN1793097A Process for preparing polymeric formal |
| 06/27/2006 | US7067616 Polytetrafluoroethylene treatment |
| 06/27/2006 | US7067593 Poly(arylene ethers) with pendant crosslinkable groups, and devices incorporating same |
| 06/21/2006 | EP1670643A2 Uv cure ink jet ink for nonporous substrates |
| 06/21/2006 | CN1260291C Polyacetal resin composite |
| 06/20/2006 | US7064177 Preparing polyoxymethylene by contacting a formaldehyde source with a organo metallic compplex containing cyclopentadiene ligand |
| 06/14/2006 | CN1788034A Method of separating a poly (arylene ether) from a solvent |
| 06/08/2006 | WO2006058679A1 Method for producing polyoxymethylenes |
| 06/08/2006 | WO2005041900A3 Polyamine polymers |
| 06/07/2006 | EP1664143A1 Polyoxymethylene homopolymers and copolymers, and production and use thereof |
| 06/07/2006 | EP1664142A1 Polyoxymethylene multi-block copolymers, their production and use |
| 06/07/2006 | EP1664141A2 Thermal crystallization of polyester pellets in liquid |
| 06/07/2006 | CN1784441A Resin material for formed article having profile cross section |
| 06/01/2006 | DE102004057867A1 Preparation of polyoxymethylene comprises polymerizing monomers (which is carried out in tubular reactor with mixing-, polymerizing- and deactivating zones) in the presence of cationically active initiators, deactivating and separating |
| 05/31/2006 | EP1660581A1 Methods of preparing a polymeric material |
| 05/31/2006 | EP1660557A1 Method of separating a poly (arylene ether) from a solvent |
| 05/31/2006 | EP1659990A2 Light adjustable lenses capable of post-fabrication power modification via multi-photon processes |
| 05/31/2006 | CN1780805A Initial compounds for producing polyurethanes |
| 05/24/2006 | EP1658245A2 Optical fiber coatings |
| 05/23/2006 | US7049351 ophthalmic lens comprising cross-linked product of a radiation-curable (meth)acrylamidoalkyl derivative of an oligomer or polymer containing a plurality of H-active groups; transmits at least 70% of visible light |
| 05/18/2006 | WO2006050869A1 Basic deactivators for pom production |
| 05/18/2006 | WO2005041902A3 Anion-binding polymers and uses thereof |
| 05/18/2006 | DE102004054629A1 Basische Desaktivatoren bei der POM-Herstellung Basic deactivators in the POM production |
| 05/16/2006 | US7045590 Use of waste carpet as filler |
| 05/11/2006 | US20060100301 Curable compositions and rapid prototyping process using the same |
| 05/04/2006 | WO2006045579A1 Method for producing polyoxymethylenes using a heteropoly acid as the catalyst |
| 05/04/2006 | WO2006045506A1 Method for producing polyoxymethylene dimethyl ethers |
| 05/04/2006 | DE102004052380A1 Verfahren zur Herstellung von Polyacetalen Process for the preparation of polyacetals |
| 05/04/2006 | DE10082068B4 Niedermolekulares Oxymethylen-Polymeres und Zusammensetzung mit einem Gehalt an diesem Polymeren und Verfahren zur Herstellung Low molecular weight oxymethylene polymer and composition containing this polymer and method for producing |
| 05/04/2006 | CA2581502A1 Method for producing polyoxymethylene dimethyl ethers |
| 05/02/2006 | US7038004 Process for preparing poly(arylene ethers) with pendant crosslinkable groups |
| 04/27/2006 | WO2006044910A1 Process for the synthesis of soluble, high molecular weight polymers |
| 04/18/2006 | US7030207 Polymer with water affinity that is liquid |
| 04/13/2006 | DE10340977B4 Polyoxymethylen-Homo- und Copolymere, deren Herstellung und Verwendung Polyoxymethylene homo- and copolymers, their production and use |
| 04/13/2006 | DE10340976B4 Polyoxymethylen-Multiblockcopolymere, deren Herstellung und Verwendung A polyoxymethylene multi-block copolymers, their production and use |
| 04/12/2006 | CN1250785C Acetal (dehyde) resin flat yarn, manufacture and use thereof |
| 04/11/2006 | US7026442 Carried out at a temperature not higher than the solidifying point of the material for cement additive polymer |
| 04/06/2006 | US20060074217 Ketone-aldehyde resins having low water content, high thermal stability and yellowing resistance |
| 04/06/2006 | DE102005041104A1 Continuous preparation of modified polyacetal resins, useful e.g. in electrical parts, comprises mass polymerization of e.g. trioxane and chain-transmission reaction activating polymers in presence of cationic polymerization catalyst |
| 04/05/2006 | CN1756579A Method for separating liquid substance mixtures in a film evaporator |
| 04/05/2006 | CN1249047C Process for separation of aqueous mixture of trioxane and formaldehyde and corresponding applications |
| 04/04/2006 | US7022805 Process for the preparation of acetal polymers |
| 04/04/2006 | US7022280 Process of making a flat yarn from polyoxymethylene film |
| 03/29/2006 | EP1640388A2 Biomass based Michael addition composition |
| 03/22/2006 | EP1636276A1 Polytetrafluoroethylene treatment |
| 03/21/2006 | US7015303 An alkylene-carbon monoxide copolymer in a solvent comprising an aqueous solution of calcium salts and/or iron salts; use in a wet spinning process for fibers; low toxicity, excellent in incombustibity, spinning stability and solvent recoverability |
| 02/28/2006 | US7005529 From the vapors produced in the trioxane formation reaction, which includes reacting the aqueous mixture of trioxane and formaldehyde with urea and separating an exiting vapor phase and an exiting liquid phase |
| 02/21/2006 | US7001959 Polyoxymethylene copolymers, their preparation and use |
| 02/09/2006 | WO2005104694A3 Radiation curable high gloss overprint varnish compositions |
| 02/01/2006 | EP1620383A1 Initial compounds for producing polyurethanes |
| 02/01/2006 | CN1239639C Low gloss free radical powder coatings |
| 01/19/2006 | WO2006007596A1 Process for producing polyoxymethylene |
| 01/18/2006 | CN1237087C Mfg. method of polyacetal copolymer |
| 01/18/2006 | CN1237086C Polyacetal copolymer production |
| 01/12/2006 | US20060009616 Polyoxymethylene copolymers, their preparation and use |
| 01/05/2006 | US20060004179 Reacting formaldehyde in a hydrocarbon solution in presence of polymerization initiator behenyltrimethylammonium acetate and molecular weight control agent acetic anhydride |
| 01/05/2006 | US20060004117 Reacting tetrafluoroethylene (TEE), hexfluoropropylene (HFP), vinylidene fluoride (VdF), and combinations thereof to form oligomers, irradiating oligomers with radiation sufficient for energizing |
| 12/29/2005 | US20050288427 prevents exfoliation of an adhesive or reduction in adhesive strength of circuit by minimizing the heat-contraction occurring in the process of a polymerization or a hardening reaction when connecting micro-circuits, a short circuit between adjacent electrodes can be prevented when connecting circuits |
| 12/29/2005 | US20050288384 Active energy ray curable aqueous ink, and ink-jet recording process, ink cartridge, recording unit and ink-jet recording apparatus using the same |
| 12/28/2005 | CN1712483A Isotropic conductive adhesive and adhesive film using the same |
| 12/21/2005 | EP1607422A1 Process for producing oxymethylene copolymer |
| 12/21/2005 | CN1709936A Polyoxymethylene resin carrying transferring belt |
| 12/21/2005 | CN1232552C Polyacetal resin composition |
| 12/15/2005 | DE102004025366A1 Verfahren zur Enfernung von Restmonomeren aus Polyoxymethylenen Method for Enfernung residual monomers from polyoxymethylene |
| 12/13/2005 | US6974856 Polyethylene oxide-polyethyleneimine derivative able to form a coating film or polymeric micelle capable of stably encapsulating acidic drugs or substances; enhanced biocompatibility |
| 12/08/2005 | WO2005092039A3 Crosslinked amine polymers |
| 12/08/2005 | US20050272830 Resinous Michael addition product of a beta-dicarbonyl compound (beta-keto esters, beta-diketones, beta-keto amides, beta-ketoanilides), and a multifunctional (meth)acrylate metallic monomer (calcium or zinc (meth)acrylate; optional reactive diluent such as a Lewis-functional polyacrylate ester |
| 12/08/2005 | DE10354394B4 Bindemittel zur Herstellung und Verklebung von Holzwerkstoffen und/oder Faserstoffen und Verwendung desselben The same binder for the production and bonding of wood materials and / or fibrous materials and use |
| 12/07/2005 | EP1601435A1 Method for separating liquid substance mixtures in a film evaporator |
| 12/01/2005 | WO2005113623A1 Method for removing residual monomers from polyoxymethylenes |
| 11/24/2005 | WO2005111130A1 Radiation-curable lithographic inks from multifunctional acrylate oligomers |
| 11/24/2005 | WO2005111105A2 Radiation-curable coatings for wood substrates from multifunctional acrylate oligomers |
| 11/24/2005 | US20050261450 chemical reactors comprising light sources, vessels having fluid intakes and discharge feeders, windows that allow transmission of radiation, mixers and storage pans, used for photopolymerization |
| 11/24/2005 | US20050261391 Radiation-curable high gloss overprint varnish compositions |
| 11/24/2005 | US20050261388 Radiation curable michael addition resins having built-in photoinitiators |
| 11/24/2005 | CA2564622A1 Radiation-curable lithographic inks from multifunctional acrylate oligomers |
| 11/24/2005 | CA2564308A1 Radiation-curable coatings for wood substrates from multifunctional acrylate oligomers |
| 11/17/2005 | WO2005108452A2 Radiation-curable michael addition resins having built-in photoinitiators |
| 11/17/2005 | WO2005108434A1 Radiation-curable coatings for plastic susbtrates from multifunctional acrylate oligomers |
| 11/17/2005 | WO2005108344A1 Radiation-curable coatings for metal substrates from multifunctional acrylate oligomers |
| 11/17/2005 | US20050255990 Production of polyoxymethylene and suitable(III) catalysts |
| 11/17/2005 | CA2565064A1 Radiation-curable coatings for plastic susbtrates from multifunctional acrylate oligomers |
| 11/17/2005 | CA2565060A1 Radiation-curable coatings for metal substrates from multifunctional acrylate oligomers |
| 11/17/2005 | CA2563358A1 Radiation-curable michael addition resins having built-in photoinitiators |
| 11/15/2005 | US6965005 Mold inhibitor integrated within a matrix and method of making same |
| 11/10/2005 | WO2005104694A2 Radiation curable high gloss overprint varnish compositions |
| 11/10/2005 | CA2563360A1 Radiation curable high gloss overprint varnish compositions |
| 11/03/2005 | WO2005103178A1 Anaerobic pressure sensitive adhesive |
| 11/03/2005 | US20050245636 Radiation-curable coatings for wood substrates from multifunctional acrylate oligomers |
| 11/03/2005 | US20050245631 Radiation-curable coatings for plastic substrates from multifunctional acrylate oligomers |
| 11/03/2005 | US20050245630 Radiation-curable lithographic inks from multifunctional acrylate oligomers |
| 11/02/2005 | CN1690107A Method for modifying polymer surface |
| 10/27/2005 | US20050240004 Method for modifying polymer surface and method for producing polymer product |
| 10/27/2005 | US20050239970 Poly(arylene ethers) with pendant crosslinkable groups, and devices incorporating same |
| 10/27/2005 | US20050239901 Drugs; therapy for kidney diseases; removal of bile acid; gastrointestinal disorders; core-shell polymer |
| 10/20/2005 | US20050234146 Ion conductive copolymers containing one or more hydrophobic oligomers |
| 10/19/2005 | CN1684726A Medical device lubricant comprising radiation curable silicon material |