| Patents for C08L 25 - Compositions of 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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers (20,537) |
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| 02/17/2004 | CA2020895C Polymer base blend compositions containing destructurized starch |
| 02/12/2004 | WO2004013223A2 Thermoplastic fireproof composition based on aromatic vinyl polymer comprising mineral filler dispersed in the form of nanoparticles |
| 02/12/2004 | WO2004013216A1 Beads of expandable vinylaromatic polymers and process for their preparation |
| 02/12/2004 | US20040030021 Multilayer intercalation compound containing silicate and thermoplastic resin; melt processability; injection molding |
| 02/12/2004 | US20040030014 Blend of polystyrene and polyphenylene ether; coupling using diamine |
| 02/12/2004 | US20040030012 Halogen-free; chemical resistance; blend of polyphenylene ether and polystyrene |
| 02/12/2004 | US20040028920 Radiation transparent polymer containing thermoplastic resin and boride; radiation and heat resistance |
| 02/12/2004 | DE10235027A1 Aqueous colloidal frozen gas black suspension of mean particle size less than 200 nm useful for inks, ink jet inks, paints and printing colorants |
| 02/11/2004 | CN1473867A Production process of refoaming regenerated foam polystyrene particles |
| 02/11/2004 | CN1137936C Impact-resistant thermoplastic resin composition |
| 02/10/2004 | US6689841 Propylene-ethylene copolymer having certain limit viscosity and/or propylene homopolymer, ethylene-alpha-olefin copolymer rubber, styrene copolymer rubber, polypropylene modified with polar group-containing resin, filler; instrument panels |
| 02/10/2004 | US6689838 Molding compounds with reduced adhesiveness use in the automobile industry |
| 02/10/2004 | US6689827 Transparent impact-resistant modified thermoplastic molding materials |
| 02/10/2004 | US6689825 Additive for thermoplastic resins and flame retardant resin compositions |
| 02/10/2004 | US6689818 Dispersant compositions |
| 02/05/2004 | WO2004011504A2 Halogen-free flameproof composition based on aromatic vinyl polymer, polyphenylene ether, phosphorus compounds and phenolic resin |
| 02/05/2004 | WO2003085043A3 Polymer composition |
| 02/05/2004 | WO2003078517A3 Compositions based on expandable vinylaromatic polymers with an improved expandability |
| 02/05/2004 | US20040024144 Comb copolymer containing from 80 to 98 weight % of a backbone having a glass transition temperature from -30 to 10 degree C, and 2-20 wt.% of a graft segment having a glass transition temperautre of at least 40 degree C. |
| 02/05/2004 | US20040024121 Comprising impact modifier, is a polymeric core/shell particles, with polysiloxane core and methyl methacrylate polymer; tensile strength, modulus elasticity; vehicle shell mirror housings, tubes, refrigerator components |
| 02/05/2004 | US20040024119 Thermoplastic blend |
| 02/05/2004 | US20040024103 A nano silicate material is individually dispersed in a syndiotactic styrenic polymer matrix; better mechanical strength, made by using a nano clay supported catalyst |
| 02/04/2004 | EP1008627B1 Agent for both imparting electrostatic applicability and improving water resistance of film, electrostatically coated resin moldings, and process for electrostatic coating |
| 02/04/2004 | CN1473178A Block copolymer compositions |
| 02/04/2004 | CN1473176A Thermoplastic resin composition, molded article, and process for producing the same |
| 02/04/2004 | CN1472250A Composition of delustered styrene acrylonitrile copolymer containing dynamic vulcanized comixture |
| 02/04/2004 | CN1137208C Multilayer polymer system and compositions to be used therefore |
| 02/04/2004 | CN1137199C Blends of alpha-olefin/vinylidene aromatic monomer and/or hindered aliphatic or cycloaliphatic vinylidene monomer interpolymers |
| 02/04/2004 | CN1136855C Cross-linked polymers for removing bile salts from patient |
| 02/03/2004 | US6686488 Constrained geometry addition polymerization catalysts |
| 02/03/2004 | US6686430 Having low birefringence and enhanced mechanical strength, hydrogenated aromatic vinyl polymer prepared by hydrogenating aromatic rings of an aromatic vinyl polymer |
| 02/03/2004 | US6686407 Exfoliated polystyrene-clay nanocomposite comprising star-shaped polymer |
| 02/03/2004 | US6686405 Process for producing ethylene-vinyl alcohol copolymer resin, process for producing pellets and resin pellets |
| 02/03/2004 | US6686121 Without purifying resist materials formed by reaction, by reacting an alkali-soluble polymer having phenolic hydroxyl groups or carboxyl group with a vinyl ether and/or dialkyl carbonate in catalyst, aprotic solvent, adding acid generator |
| 02/03/2004 | CA2078511C Flame retardant polymeric material |
| 02/03/2004 | CA2045093C A process for making low optical density polymers and copolymers for photoresists and optical applications |
| 01/31/2004 | CA2436192A1 Aqueous, colloidal, freeze-reistant and storage-stable gas black suspension |
| 01/29/2004 | WO2004009701A1 Polyphenylene ether resin composition |
| 01/29/2004 | WO2004009100A1 Poly (potassium and sodium styrene sulfonate), its manufacture and its uses |
| 01/29/2004 | US20040019139 Comprises isotactic polypropylene homopolymer as primary component; improved impact resistance, elasticity, and extensibility |
| 01/29/2004 | CA2492211A1 Poly(potassium and sodium styrene sulfonate), its manufacture and its uses |
| 01/28/2004 | EP1383826A1 Polymer film, preparation method thereof and method for protecting and cleaning a surface using said film |
| 01/28/2004 | CN1471546A Block copolymer, composition thereof, and film made thereof |
| 01/28/2004 | CN1136285C Sealing material which swells when treated with water |
| 01/28/2004 | CN1136269C Blends of elastomer block copolymer and aliphatic alpha-olefin/monovinylicene aromatic monomer and/or hindered aliphatic vinylidene monomer interpolymer |
| 01/27/2004 | US6683129 Salt sensitive aqueous emulsions |
| 01/27/2004 | US6683123 Process for making a thermoplastic molding composition |
| 01/27/2004 | US6682809 Method for preparing a multi-layered polymeric composite and a multi-layered composite produced thereby |
| 01/22/2004 | WO2004007611A1 Flame retardant thermoplastic resin composition |
| 01/22/2004 | WO2004007580A1 Rubber-modified aromatic vinyl copolymer resin composition and process for producing the same |
| 01/22/2004 | WO2003037983A3 Thermoplastic polymer material for audio and/or optical data recording media |
| 01/22/2004 | US20040014877 White oil is a Fischer- Tropsch derived oil having a kinematic viscosity at 100 degrees C. of more than 7 mm2/sec, a content of mineral hydrocarbons with carbon numbers less than 25 of not more than 5% (w/w), an average molecular we1ight not less |
| 01/22/2004 | US20040014856 Thermoplastic composition of c4-c7 isoolefin copolymers including halomethylstyrene derived units blended with a hindered amine or phosphine of the structure r1 r2 r3 n or r1 r2 r3 p wherein r1, r2 and r3 are preferably lower and higher |
| 01/22/2004 | US20040012855 Optical film with co-continuous phases |
| 01/22/2004 | US20040012001 Impact resistance; for use in electronic components |
| 01/22/2004 | DE10331017A1 Calciumphosphat-Kunstharz-Verbundkörper und Verfahren zu dessen Herstellung Calcium phosphate-resin composite body and process for its preparation |
| 01/21/2004 | EP1382639A1 Use of white oil as plasticizer in a polystyrene composition and process to prepare said oil |
| 01/21/2004 | EP1381645A2 Flame retardant resin composition and molded products thereof |
| 01/21/2004 | CN1469903A Colorable elastomeric composition |
| 01/21/2004 | CN1469902A Halogenated elastomeric compositions having enhanced viscosity |
| 01/21/2004 | CN1469901A Thermoplastic compositions for halogenated elastomers |
| 01/21/2004 | CN1469898A Silica-reinforced rubber compounded with an organosilane tetrasulfide silica coupling agent at high mixing temperature |
| 01/21/2004 | CN1469895A Elastomeric composition |
| 01/21/2004 | CN1468899A Serial thermoplastic polystyrene resin compositions |
| 01/21/2004 | CN1468898A Prepn of super-paramagnetic polymer microsphere |
| 01/21/2004 | CN1468878A Phenolic aldehyde resin and producing process thereof |
| 01/21/2004 | CN1468697A Forming material formed articlesa nd producing method thereof and reusing method for waste toning agent |
| 01/21/2004 | CN1135254C Polymers containing highly grafted rubber |
| 01/21/2004 | CN1135251C Process for producing foamed polystyrene particles |
| 01/21/2004 | CN1135244C High impact monovinylidene aromatic polymers |
| 01/15/2004 | WO2004005397A1 Polymeric compositions based on impact resistant vinyl aromatic polymers. |
| 01/15/2004 | US20040010083 Melts; fluid flow; tensile strength; folding stability; blend of polypropylene, hydrogenated butadiene-styrene copolymer and ethylene-octene copolymer; freezing pellets, crushing at low temperature, kneading at high tempoerature |
| 01/15/2004 | US20040010073 Mixture of amorphous and crystalline polyestrer with nucleation agent |
| 01/15/2004 | US20040009727 Low loss dielectric material for printed circuit boards and integrated circuit chip packaging |
| 01/15/2004 | DE10229466A1 Folie und Laminat Film and laminate |
| 01/15/2004 | DE10228376A1 Formteil umfassend eine Verbundschichtplatte oder -folie und eine Trägerschicht Form part comprising a laminated sheet or foil and a support layer |
| 01/14/2004 | EP1379589A1 Tetrafunctional initiator |
| 01/14/2004 | EP1379584A1 Flame retardant compositions |
| 01/14/2004 | CN1468285A Dispersion of a preformed polymer in a polyol |
| 01/14/2004 | CN1468282A Thermoplastic blend |
| 01/14/2004 | CN1468280A Conductive vinylaromatic polymer filled with black carbon |
| 01/14/2004 | CN1467240A Method for preparing nanometer antibiotic fresh-keeping plastic film and uses |
| 01/14/2004 | CN1134508C High-melting polyamide composition for electronic applications |
| 01/14/2004 | CN1134468C Use of aqueous polymer dispersion for producing water-vapor barriers |
| 01/14/2004 | CN1134338C Container easy recovered and used |
| 01/13/2004 | US6677404 Radiation transparent plates or sheets comprising acyclic and nonaromatic olefin (co)homopolymers formed by injection molding, used as coverings for liquid crystal displays having photostability |
| 01/13/2004 | US6677403 Propylene resin composition |
| 01/08/2004 | WO2004003081A1 Organic/inorganic composite ion-conductive film |
| 01/08/2004 | WO2004003078A1 Polycarbonate resin composition and molding |
| 01/08/2004 | WO2004003075A1 Glass fiber filled thermoplastic compositions with good surface appearance |
| 01/08/2004 | WO2004003071A1 Flame retardant compositions |
| 01/08/2004 | US20040005508 Waste toner is fused and kneaded with modified polyphenylene ether so as to be used as a molding material. The waste toner preferably includes a toner ingredient including styrene-acrylic resins. With this arrangement, it is possible to |
| 01/08/2004 | US20040005473 Platable engineered polyolefin alloys and articles containing same |
| 01/07/2004 | EP1377637A1 Polyester resin molding compositions |
| 01/07/2004 | EP1377602A1 Polysulphide organosiloxanes which can be used as coupling agents, elastomer compositions containing same and elastomer articles prepared from said compositions |
| 01/07/2004 | CN1465619A Composition of diolefine polymers |
| 01/07/2004 | CN1465613A Non-radioactive environment protective energy storage luminous plastics mother granule |
| 01/07/2004 | CN1133671C Thermoplastic moulding materials based on highly effective grafted rubber components |
| 01/06/2004 | US6673867 Heat-resistant engineering plastic resin composition and molded article obtained therefrom |
| 01/06/2004 | US6673516 Coating composition for chemically amplified positive resist and method of patterning resist using the same |