Patents
Patents for C08F 14 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen (5,826)
06/2008
06/25/2008CN101208364A Process for the manufacture of 1,2-dichloroethane
06/19/2008WO2008033336A3 Allyloxytrifluoropropenes
06/19/2008US20080146757 Process for producing fluoroelastomers
06/19/2008US20080146753 Polyvinyl chloride is separated off from the reaction mixture, the reaction mixture is purified and used again
06/17/2008US7388050 For use in solid electrolyte fuel cell
06/12/2008WO2008069301A1 Process for the recovery of fluoromonomers
06/12/2008US20080139766 Perfluoroalkyleneoxy group-substituted phenylethylsilane compound and polymer thereof
06/11/2008EP1930347A1 Fluoropolymers and membranes prepared from such polymers, in particular for fuel cells and method for synthesizing such polymers
06/11/2008EP1928922A1 Method of making a fluoropolymer
06/11/2008EP1618137B1 Increased polymerization reactor output by using a specific initiator system
06/11/2008CN101195669A Method for producing partial fluorine ethylene polymer
06/11/2008CN100393797C Optical material containing photocurable fluoropolymer and photocurable fluororesin composition
06/10/2008US7385008 Abrasion resistant elastomeric compositions
06/05/2008WO2008064877A1 Method for suspension polymerization of polyvinyl chloride with the creation of a catalyst directly in the reactor and stabilizing-suspending agent added thereto for said reaction
06/05/2008US20080132132 Reaction product of a perfluorobutyl-containing alcohol such as N-hydroxyethylperfluorobutylsulfonamide, a diisocyanate, and a hydroxyalkyl (meth)acrylate to form a perfluorobutyl-functional acrylate with carbamate linkages (MeFBSE-MDI-HEA); solvent cast release coatings for pressure sensitive adhesives
06/05/2008US20080131644 Fluororubber molded article, and rubber material and O-ring using the same
06/04/2008CN101193923A Aqueous emulsion polymerization of fluorinated monomers in the presence of a partially fluorinated oligomer as an emulsifier
05/2008
05/29/2008WO2008063905A1 Dual cure hydrotalcite containing fluoropolymer compositions
05/29/2008WO2008062653A1 Method for producing aqueous fluorine-containing polymer dispersion with reduced fluorine-containing emulsifier content
05/29/2008WO2008062526A1 Chlorinated vinyl chloride resins and process for production
05/29/2008US20080125558 Semi-batch process for producing fluoroelastomers
05/28/2008EP1172379B1 Fine powder of modified polytetrafluoroethylene and process for producing the same
05/28/2008CN101186662A Initiator for ultra-low Mooney fluororubber production and polymerization, and preparation method thereof
05/28/2008CN101186657A Method for synthesizing micro-sphere used for electric paper by titanium dioxide or dye embedding method and application of micro-sphere used for electric paper in medium with low dielectric constant
05/22/2008WO2008060463A1 Aqueous polymerization of fluorinated monomers using polymerization agent comprising fluoropolyether acid or salt and hydrocarbon surfactant
05/22/2008WO2008060462A1 Aqueous polymerization of fluorinated monomers using polymerization agent comprising fluoropolyether acid or salt and siloxane surfactant
05/22/2008WO2008060461A1 Aqueous polymerization of fluorinated monomer using polymerization agent comprising fluoropolyether acid or salt and short chain fluorosurfactant
05/22/2008WO2008060460A1 Aqueous polymerization of fluorinated monomer using polymerization agent comprising high molecular weight fluoropolyether acid or salt and fluoropolyether acid or salt surfactant
05/20/2008US7375171 iodine transfer polymerization at a high pressure; improved productivity and sealing properties; fluoroiodoalkane; critical pressure and temperature; good balance between compression set and elongation at break
05/20/2008US7375159 Vinylidene fluoridepolymer having a fraction of non-transferred chains and its manufacturing process
05/15/2008US20080114118 Method For Producing Fluorine-Containing Elastomer Polymer
05/14/2008EP1211265B1 Nitrile fluoroelastomer and process for producing the same
05/14/2008CN101177464A Method for preparing thermal-stable vinylidenefluoride homopolymer or copolymer
05/13/2008CA2209979C Polymerization process in suspension
05/02/2008WO2008011208A3 Chain-end functionalized fluoropolymers for the preparation of fluoropolymer/clay nanocomposites with exfoliated structure
05/01/2008US20080103275 Developable in aqueous alkaline solution; polyamides comprised of such as mono-2-hydroxyethyl acrylate derivatized pyromellitic acid and 4,4'-diaminodiphenyl ether; environmentally friendly
04/2008
04/30/2008EP1916263A1 Process for producing purified polytetrafluoroethylene aqueous-dispersion
04/30/2008CN101171271A Fluorinated ionomers with reduced amounts of carbonyl end groups
04/30/2008CN101171269A Method for producing fluorine-containing polymer and fluorine-containing polymer produced by such method
04/24/2008WO2008046816A1 Process for stabilizing fluoropolymer having ion exchange groups
04/24/2008US20080097060 polymerizing at least one fluorinated olefinic monomer in an aqueous emulsion polymerization in presence of a carbosilane surfactant havinghydrophobic part, wherein the hydrophobic segment containing at least one silicon atom, an d hydrophilic segment, free of si-o bond
04/24/2008US20080093337 Tube Joint and a Method of Bonding Tubes
04/23/2008EP1914251A1 Process for stabilizing fluoropolymer having ion exchange groups
04/23/2008EP1124866B1 Continuous dosing of very fast initiators during polymerization reactions
04/23/2008CN101166766A Stirrer for horizontal polymerization apparatus and process for producing fluoropolymer
04/17/2008US20080090977 Fluorine-Containing Vinyl Ether Compound And Process For Producing The Same
04/17/2008US20080090065 Antenna wire comprising insulated wire containing tetrafluoroethylene-hexafluoropropylene copolymer or tetrafluoroethylene/perfluoro(methyl vinyl ether)/perfluoro(propyl vinyl ether) copolymer; hinge is capable of closing and opening to an angle of at least 90 degrees; laptop computeres, cell phones
04/17/2008US20080087454 Foaming Resin Composition, Foam Using the Same and Coaxial Insulated Cable
04/16/2008CN101163724A Fluoropolymer dispersions with reduced fluorosurfactant content and high shear stability
04/16/2008CN100381366C Method for recovering fluorine-containing emulsifier
04/15/2008US7358296 Fluorine containing emulsifiers removed from fluoropolymer dispersion by adding to dispersion a nonionic emulsifier, removing fluorine containing emulsifier by contact with anion exchanger, separating dispersion from ion exchanger; coatings
04/09/2008EP1908785A1 Melt-processible poly(tetrafluoroethylene)
04/09/2008CN100379772C Stabilized fluorine-containing polymer and method for stabilizing fluorine-containing polymer
04/03/2008US20080081195 Chain end functionalized fluoropolymers having good electrical properties and good chemical reactivity
04/02/2008EP1904539A1 Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant
04/02/2008EP1904538A1 Aqueous emulsion polymerization of fluorinated monomers using a perfluoropolyether surfactant
04/02/2008EP1904536A1 Method for producing an aqueous polymer dispersion
04/01/2008US7351769 seals, gaskets, O-rings, and hoses; comprises a synthetic polymeric material that exhibits elastomeric properties when crosslinked or vulcanized
04/01/2008US7351342 Method for recovering fluorine-containing emulsifier
04/01/2008US7351338 hollow yarn porous membrane for water filtration; mixture of a crystalline oriented and a crystalline non-oriented portion; formed from a mixture of a vinylidene fluoride resin having a molecular weight distribution which is appropriately broad and high as a whole with a plasticizer
03/2008
03/27/2008US20080075833 Rate-reducing membrane for release of an agent
03/27/2008DE102006045128A1 Verfahren zur Herstellung von Polychloropren-Latices A process for the production of polychloroprene latexes
03/26/2008CN201040741Y Large-scale vinyl chloride polymerization reacting still
03/26/2008CN100376602C Chain transfer agent
03/20/2008WO2008033336A2 Allyloxytrifluoropropenes
03/20/2008US20080071045 Vinylidene Fluoride Polymer And Process For Producing The Same
03/20/2008DE102006041512A1 Radical-free polytetrafluoroethylene (PTFE), e.g. useful for producing semifinished products, comprises PTFE particles having no detectable persistent peroxy radicals
03/19/2008EP1537152B1 Fluoroelastomers having low temperature characteristics and solvent resistance
03/18/2008US7345127 Blend containing acrylic polymer, promoter and catalyst
03/18/2008US7345124 having few branched chains and little weight change in high temperatures; prepared by a batch copolymerization; composition distribution substantially does not occur
03/12/2008CN101142240A Method for producing pasteable polymers
03/12/2008CN100374472C Melt-processible poly(tetrafluoroethylene)
03/06/2008WO2008027679A1 Universal primer
03/06/2008WO2008026707A1 Perfluorocarboxylic acid salt and method for producing the same
03/06/2008WO2008026393A1 Polyfluoroalkanecarboxylic acid (salt) and process for production thereof
03/06/2008CA2661862A1 Universal primer
03/04/2008US7338633 Method for the application of anti-fouling agents
02/2008
02/28/2008WO2008024602A1 Process for producing fluoropolymers
02/28/2008WO2008024601A1 Solvent slurry process for producing high solids fluoropolymers
02/28/2008WO2008023870A1 Method of preparing vinyl chloride polymer having superior processability
02/28/2008US20080051544 Co-polymerization of an isoolefin with a halogenated co-monomer
02/27/2008EP1891153A2 Aqueous process for making fluoropolymers
02/27/2008EP1066073B2 Pressurised dispensing containers
02/27/2008CN100371354C Polymerization of fluoromonomers using a 3-allyloxy-2-hydroxy-1-propanesulfonic acid salt as surfactant
02/27/2008CN100371353C Process for making a fluoropolymer having nitrile end groups
02/21/2008WO2007082867A3 Fluoroelastomers
02/20/2008EP1889855A1 Method for producing fluorine-containing polymer and fluorine-containing polymer produced by such method
02/20/2008EP1888655A1 Aqueous emulsion polymerization of fluorinated monomers in the presence of a partially fluorinated oligomer as an emulsifier
02/14/2008WO2008019155A1 Process of fluoromonomer polymerization
02/14/2008US20080039601 Blend containing acrylic polymer, promoter and catalyst
02/14/2008US20080039587 Fluoropolymer Coagulation Method and Composition
02/12/2008CA2344824C Continuous dosing of very fast initiators during polymerization reactions
02/12/2008CA2188383C Fluoroelastomeric compositions
02/07/2008WO2007143698A3 Iodinated polymers
02/07/2008US20080033130 Multimodal fluoropolymers and methods of making the same
02/07/2008US20080033101 Abrasion Resistant Elastomeric Compositions
02/06/2008CN100366643C Preparation and products of high temperature resistant and corrosionproof electric cables with polyfluorinated ethylene isolation
02/05/2008US7326512 A monomeric unit having an alicyclic group at a side chain, alicyclic group is highly fluorinated; has transparency to light of 157 nanometer wavelength, represented by an adsorption coefficient equal to or less than 3.0 mu m-1
01/2008
01/31/2008WO2008014119A1 Scorch safe fluoropolymer compositions
01/31/2008US20080027196 Organic Material For Ferroelectric Semiconductor Device
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