Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 8 - Chemical modification by after-treatment
Patents for C08F 8 - Chemical modification by after-treatment (40,845)
11/2007
11/15/2007US20070264561 Reinforced polymer electrolyte membrane
11/15/2007US20070264495 Thermoplastic Elastomeric Material Comprising a Vulcanized Rubber in a Subdivided Form
11/15/2007US20070262290 Water-Absorbent Polymers for Producing Flame-Resistant Compositions
11/15/2007CA2643440A1 Coupling agents for natural fiber-filled polyolefins and compositions thereof
11/14/2007EP1854815A1 Hybrid polymer and method for production thereof
11/14/2007EP1854814A1 Hyper-branched polymer and process for production of the same
11/14/2007EP1751194B1 Method for removing sulfur-containing end groups
11/14/2007EP1551886A4 Fluorinated polymers useful as photoresists, and processes for microlithography
11/14/2007CN101072798A Process of preparation of an additive and its use
11/14/2007CN101072628A Hydrophilic membranes
11/14/2007CN101070359A Method for preparing trans-4-(beta-bromoethyl) phenoxy-benzylic resin (I)
11/14/2007CN101070358A Method for preparing cis-4(beta-bromoethyl) benzoxy-benzylic resin (I)
11/14/2007CN101070357A Method for preparing trans-4-(beta-bromoethyl) benzoxy-benzylic resin (I)
11/13/2007US7294714 Highly compatible hydroxyphenyltriazine UV-absorbers
11/13/2007US7294680 Producing wear resistant, reduced cold flow material; storage stability, processability; employing catalyst system comprised of such as neodymium octanoate, acetylacetone, methylaluminoxane, diisobutylaluminum hydride and diethylaluminum chloride
11/13/2007US7294677 Catalyst for making fluoroelastomer compositions and methods of using the same
11/13/2007US7294675 Soft thermoplastic vulcanizate compositions
11/13/2007US7294673 surface treatment comprising impregnation step, an activation step to introduce carbonyl groups into the polymer, and a monomer grafting step; wide variety of uses including dentition orthodontic appliances, battery separators, writing materials, wipes and cleansers, medical/sanitary/cosmetic supplies
11/08/2007WO2007126994A1 Pelletized polymer for non-woven filter elements
11/08/2007WO2007126961A1 Pelletized polymer product and process for making the same
11/08/2007WO2007126775A2 Compositions and methods for making and using acyclic n-halamine-based biocidal polymeric materials and articles
11/08/2007WO2007126050A1 Protective agent
11/08/2007WO2007125980A1 Water-soluble polymer compound and aqueous coating composition containing the same
11/08/2007WO2007061846A3 Moisture-curable silylated polymers for fast moisture curing compositions
11/08/2007US20070260021 Soft-Modified Polyvinyl Acetal Resins
11/08/2007US20070260018 Methods of vulcanizing elastomers using tall oil heads
11/08/2007US20070258927 Inverse Emulsions as Thickeners for Cosmetics
11/08/2007US20070258760 Modified block copolymer
11/07/2007EP1852446A1 Hydrogenated block copolymer and composition thereof
11/07/2007EP1850877A1 Process for the preparation of alkoxyamine functionalised polyethylene glycols
11/07/2007EP1651684B1 Etherified carbamate functional copolymers of isobutylene type monomers, and their use in curable compositions
11/07/2007EP1546222A4 Photoresists, fluoropolymers and processes for 157 nm microlithography
11/07/2007EP1546217B1 Pentaarylcyclopentadienyl units as active units in resistive memory elements
11/07/2007CN101069318A Sulfonated poly (arylene) films as polyelectrolyte membranes
11/07/2007CN101067015A Polypeptide-polyacrylic acid copolymer and its prepn process
11/07/2007CN101067010A Vinyl chloride-vinyl acetate-vinyl alcohol copolymer resin producing process
11/07/2007CN100347205C Hydrogenated polymer and process for producing the same
11/06/2007US7291686 Crosslinking a polymer; adapting a conformation of the polymer to a template dissolved or suspended in a solvent by interacting the polymer with the template, so as to increase the interaction enthalpy between the conformation and the template by more than 0.1 kcal/mole
11/06/2007US7291681 Used as detergent additives in fuel
11/06/2007US7291680 Bimetallic complex comprising iridium and ruthenium; for hydrogenating unsaturated polymer such as nitrile-butadiene rubber
11/06/2007US7291679 Can be reused by decomposition and re-synthesis; addition polymer moiety having a continuous hydrocarbon chain as the skeleton containing no condensation system and linking group constituted of a condensation system for linking the polymer moieties
11/06/2007US7291677 Adherent, modified thermoplastic elastomeric blends, articles, and methods
11/06/2007US7291658 Michael addition resin containign pigment wetting agent, viscosity controllers, adhesion promoters, curing agents and chromogens
11/06/2007CA2256426C Paraffin dispersants for crude oil middle distillates
11/01/2007WO2007121941A2 Surface post cross-linked superabsorbent polymers treated with organic and inorganic fine-grained particles
11/01/2007WO2007121937A2 Surface post-cross-linked superabsorber treated with aluminium lactate and optionally aluminium sulphate
11/01/2007WO2007103318A3 Fluoropolymer curing compositions
11/01/2007US20070255011 Polymeric Material Based On Propylene Or Ethylene With A Chlorinated Surface, Preparation And Uses
11/01/2007US20070254108 Copolymers And Their Use For Treating Flexible Substrates
11/01/2007US20070253772 Modified block copolymer
11/01/2007US20070251640 Adhesive formulation for vacuum forming applications
10/2007
10/31/2007EP1848776A1 Elastic materials
10/31/2007EP1848752A2 End-capped polymer chains and products thereof
10/31/2007EP1763543B1 Sulfonate functional polyvinyl acetals
10/31/2007EP1063227B1 Hydrazide fixed to resin and derivative thereof, and method for synthesizing pyrazolones in solid phase
10/31/2007CN101065813A Insulation for an improved high-speed data transmission cable
10/31/2007CN101065407A 内酰胺聚合物衍生物 Lactam polymer derivatives
10/31/2007CN101065406A Method for the secondary cross-linking of water-absorbing polymer particles
10/31/2007CN101065405A Modified styrene-maleic acid copolymer and use thereof
10/31/2007CN101062967A Chemical method for synthesizing chlorinated end hydroxyl radical liquid buteprate glue
10/31/2007CN100345872C Self-crosslinkable waterborne coating composition
10/31/2007CN100345871C Method of chemical surface modification of polytetrafluoroethylene materials
10/31/2007CN100345870C 粉末涂料组合物 The powder coating composition
10/31/2007CN100345635C Phosphorus-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions
10/30/2007US7288666 High metathesis activity ruthenium and osmium metal carbene complexes
10/30/2007US7288601 Method for production of water-absorbent resin and plow-shaped mixing device
10/30/2007US7288600 Fluorocarbon polymeric compositions having hydrophilic functional groups and process
10/30/2007US7288599 Prepared by reducing sulfonated polymers, particularly sulfochlorinated polysulfone or PEEK resins; polymer (blend) membranes crosslinked, especially by alkylation of sulfinate groups with mono- di- or oligo functional electrophiles; fuel cells, electrolytic cells, batteries, gas separation processes
10/30/2007US7288597 Process of making polymeric hydrogels by reactive extrusion
10/30/2007US7288594 Process for producing modified polymer modified polymer obtained by the process and rubber composition
10/30/2007US7288593 For food and beverage packaging applications; oxygen scavenging
10/30/2007US7288416 A substrate for detecting E. coli O-157 or verotoxins having an ionic polymer backbone, especially an ethylene-maleic anhydride copolymer, with di-, tri- or oligosaccharides attached through amide groups
10/30/2007US7288182 Hydrodesulfurizing and hydrodenitrifying a petroleum feedstock using a multimetallic oxide catalyst of a Group VIII non-noble metal and Mo and/or W
10/25/2007WO2007121165A2 Copolymers useful as demulsifiers and clarifiers
10/25/2007WO2007119735A1 Dispersion stabilizer
10/25/2007WO2007066790A3 Polyvinyl acetal resin, electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
10/25/2007WO2005070973A3 Method of preparing propionic acid-terminated polymers
10/25/2007US20070249787 Elastomeric product having a radical cross-linked rubber mixture
10/25/2007US20070249780 Stabilizers for improved open time of aqueous coatings
10/25/2007US20070248834 reduced in the quantity of by-product oxides and are excellent in oxygen-absorbing capacity; comprises a styrene resin, a thermoplastic resin having ethylene structure in the molecular structure, and a transition metal catalyst
10/25/2007US20070245929 Solvent Dispersion of Composite Resin and Uses Thereof
10/25/2007DE19633041B4 Reaktives Extrusionsverfahren zur Herstellung von Mischsalzen von Anhydrid-, Säure- und/oder Ester-Seitengruppen enthaltenden Polymeren Reactive extrusion process for the preparation of mixed salts of anhydride, acid and / or ester-side-group-containing polymers
10/24/2007EP1846461A1 Modified poly(meth)acrylate with reactive ethylenic groups and use thereof
10/24/2007EP1846460A2 Post-coupling synthetic approach for polymeric antioxidants
10/24/2007CN101061197A Humidity-hardening binding agent
10/24/2007CN101058676A Two-step mixing process for producing an absorbent polymer
10/24/2007CN101058614A Method of preparing micron-level magnetic polymer micro-sphere by polarity seed swelling method
10/24/2007CN100344674C Adhesive compositions containing hybrid oxetane compounds
10/24/2007CN100344655C Elastic composition and rubber roll using said composition
10/24/2007CN100344599C Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product stream
10/23/2007US7285695 Hydrogenation of hydrocarbon resins in the presence of a precious metal catalyst, wherein the hydrogenation is performed in the additional presence of at least one metal oxide, capable of reacting with sulfide and/or halogen
10/23/2007US7285616 Aromatic polymer, method for producing the same and uses thereof
10/23/2007US7285612 Mechanical properties and a low degree of swelling caused by water absorption, and fuel cell having the ionic conductive polymer membrane
10/23/2007US7285600 Nitrile oxide precursor compound for use as irreversible cross-linking agent in polymers
10/23/2007US7285599 Pulverulent, cross-linked polymers capable of absorbing aqueous liquids
10/23/2007US7285598 Polymer and process for producing the same
10/23/2007US7285597 Addition homo- or copolymerization of vinylidene chloride in presence of molecular iodine and dialkyldiphenylalkane, tert-amyl perpivalate, azobisisobutyronitrile, 4,4'-azobis(4-cyanovaleric acid) , and/or diethyl peroxydicarbonate; block polymerization, iodination
10/23/2007US7285594 Producing an aqueous slurry comprising a polyvinyl acetal, a water-insoluble or sparingly soluble plasticizer, water, and an ionizable additive, plasticizing the polyvinyl acetal by the polyvinyl acetal absorbing the water-insoluble or sparingly soluble plasticizer, and isolating
10/23/2007US7285360 Ion conductivity and an excellent heat resistant property; for use in electrochemical device
10/23/2007CA2298839C Method of providing friable polytetrafluoroethylene products
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