Patents
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)
10/2003
10/09/2003US20030191245 Flame-retardant polycarbonate resin composition and formed article
10/09/2003US20030191241 Block copolymer compositions
10/09/2003CA2480637A1 Impact-resistant thermoplastic resin composition
10/08/2003EP0838484B1 Functional block copolymer and process for preparing the same
10/08/2003CN1447837A Foam compsns. obtained from blend of thiazolinyl aromatic polymer and alpha-olefin/binyl or vinylidene aromatic interpolymer
10/08/2003CN1447835A Thermoplastic resin compsn.
10/08/2003CN1123601C Non-reinforced thermoplastic moulding materials
10/08/2003CN1123598C Rubber-modified aromatic vinyl resin compsn. and process for prodn. thereof
10/07/2003US6630524 Flame retardant thermoplastic resin composition
10/07/2003US6630520 Composition containing a cross-linkable matrix precursor and a poragen, and a porous matrix prepared therefrom
10/07/2003CA2055199C Transparent high impact alloy
10/02/2003WO2003080729A1 Resinous compositions, method of manufacture thereof and articles fabricated from the composition
10/02/2003WO2003080728A1 Flame-retardant aromatic polycarbonate resin composition
10/02/2003WO2003080725A1 Filled weatherable compositions having a good surface appearance
10/02/2003WO2003080333A1 Multilayered polymer based thin film structure for medical grade products
10/02/2003US20030187137 Novel tetrablock copolymer and compositions containing same
10/02/2003US20030187123 Mixture of high molecular weight polymer and wax
10/02/2003CA2479286A1 Filled weatherable compositions having a good surface appearance
10/01/2003EP1196486B1 Method of producing foamed slabs
10/01/2003EP1137700B1 Method for producing expandable polystyrene particles
10/01/2003EP1007589B1 Coupling of blends of alpha-olefin/vinyl aromatic monomer or hindered aliphatic vinyl monomer interpolymers with polyolefins
10/01/2003CN1446244A Stablized thermoplastic moulding materials
09/2003
09/30/2003US6627701 Melt blending the polyether with a poly(alkenyl aromatic) resin, a hydrogenated and an unhydrogenated block copolymer of an alkenyl aromatic compound and a conjugated diene, to form a first blend, and melt blending with a polyolefin
09/30/2003US6627379 Photoresist is mixture of polymers
09/30/2003US6626219 Inner tube compositions having improved heat resistance characteristics
09/25/2003WO2003078524A1 Styrene-acrylate copolymer composition suitable for surface size
09/25/2003WO2003078523A1 Stabiliser combinations for polymer systems
09/25/2003WO2003078517A2 Compositions based on expandable vinylaromatic polymers with an improved expandability
09/25/2003WO2003078505A2 Hydrocarbon copolymer or polymer based aerogel and method for the preparation thereof
09/25/2003WO2003078475A1 Abrasion resistant elastomeric compositions
09/25/2003US20030181603 Blends of aromatic polycarbonates, low molecular weight petroleum feedstock resin and optionally thermoplastic resins, rubbers or phosphorus compounds, having impact strength, heat and stress resistance, for use in automobiles or appliances
09/25/2003US20030181596 Composite polymer/polymer material with high content in amorphous dispersed phase and preparation method
09/25/2003US20030181587 Thermoplastic resin composition
09/25/2003US20030181585 Articles prepared from hydrogenated controlled distribution block copolymers
09/25/2003US20030181584 Elastomeric articles prepared from controlled distribution block copolymers
09/25/2003US20030181581 To form molded articles having mechanical properties and surface quality
09/25/2003US20030181575 Thermoplastic elastomer with improved low temperature properties
09/25/2003CA2479358A1 Hydrocarbon copolymer or polymer based aerogel and method for the preparation thereof
09/25/2003CA2479105A1 Stabiliser combinations for polymer systems
09/25/2003CA2477550A1 Abrasion resistant elastomeric compositions
09/24/2003EP1345990A1 Colorable elastomeric composition
09/24/2003EP0859026B1 Rubber-modified aromatic vinyl resin composition and process for the production thereof
09/24/2003CN1444625A Flame-resistant polycarbonate compositions
09/24/2003CN1444521A Plastic film for medical liquid container
09/24/2003CN1443802A Controllable rate low-temp. quick water soluble plastic film
09/24/2003CN1443799A Military green colouring agent and its application
09/24/2003CN1122080C Polycarbonate/ABS blends
09/24/2003CN1122076C Polypropylene resin composition and packaging stretched film made thereof
09/23/2003US6624220 Halogenated isoolefin-p-alkylstyrene copolymer, silica, and coupling agent; tire treads
09/23/2003US6624208 Blowing agent based on HFC-134a and cyclopentane for the expansion of polymers
09/23/2003US6623824 Method for making a microreplicated article using a substrate comprising a syndiotactic vinyl aromatic polymer
09/23/2003US6622831 Soft-start, soft-return gas spring
09/23/2003CA2074624C Solid elastomeric block copolymers
09/18/2003US20030176601 Rubber composition containing a thermoplastic polymer and tire sidewall component or tire support ring comprised of such rubber composition
09/18/2003US20030176588 Molecular weight modification of thermoplastic polymers
09/18/2003US20030176581 Reactor alloy of syndiotactic polystyrene having high impact resistance
09/18/2003US20030176556 For sizing of paper and other cellulosic products
09/18/2003US20030176546 Used for producing various shaped articles; impact resistance, transparency, stiffness and elongation, less defects
09/18/2003US20030176541 Aliphatic Polyester-Acrylic Blend Molding Composition Having Good Ductility and Weatherability
09/18/2003US20030175460 Rheology modification of polymers prepared using metallocenes
09/18/2003US20030173544 Contains a a sterically hindered phenol, such as otadecyl-3-(3,5-di- tert.-butyl-4-hydroxyphenyl)-propionate and a phosphorus acid or salt
09/17/2003EP1344796A1 Rubber composition containing a thermoplastic polymer and tire sidewall component or tire support ring comprised of such rubber composition
09/17/2003EP1343843A1 Syndiotactic polystyrene compositions having improved impact strength
09/17/2003EP0971978B1 Transparent impact-resistant modified thermoplastic moulding materials
09/17/2003CN1121620C Method for making optical film
09/17/2003CN1121444C Thermoplastic resin forming body
09/17/2003CN1121443C Process for manufacturing rubber modified styrene resin
09/16/2003US6620892 Method for the production of a controlled rheological polypropylene resin
09/16/2003US6620885 Miscible with a styrenic resin
09/16/2003CA2121469C Polymerisable compositions
09/12/2003WO2003074605A1 Polyolefin composition modified by copolymers bearing imide and/or amine functions and exhibiting improved paintability and adhesion to coatings
09/12/2003WO2003074584A1 Aliphatic polyester-acrylic blend molding composition having good ductility and weatherability
09/10/2003EP1341848A1 Polycarbonate compositions
09/10/2003EP1341845A2 Thermoplastic moulding materials
09/10/2003EP1341844A1 Thermoplastic moulded materials
09/10/2003EP1341830A1 Method for producing thermoplastic molding materials containing rubber
09/10/2003EP0991706B1 Filled polymer compositions
09/10/2003EP0923616B1 Blends containing an interpolymer of alpha-olefin
09/09/2003US6617389 Terpolymers of an unsaturated carboxylic acid, another unsaturated monomer and a nitrogenous adhesion promoting, copolymerizable monomer;high gloss topcoats
09/09/2003US6617016 Low stress relaxation elastomeric materials
09/09/2003CA2183412C Thermoplastic resin composition superior in transparency and antistatic property
09/04/2003WO2003073170A1 Electrophotographic toner binder and toners
09/04/2003WO2001096466A3 Thermoplastic blend of a chloromethylated styrene-isobutylene-copolymer and a thermoplastic resin
09/04/2003US20030166778 Controlled temperature extrusion; cooling; crosslinking; continuous processing
09/04/2003US20030166776 Butadiene-styrene anionic polymer; molding materials
09/04/2003US20030166774 Styrene copolymer composition
09/04/2003US20030166761 Blend of polycarbonate, styrene resin and filler
09/03/2003EP1228136B1 Flame-resistant polycarbonate abs blends
09/03/2003EP1159338B1 Particle-shaped, expandable styrene polymers and method for the production thereof
09/03/2003CN1440518A Lithographic gap-filler forming composition
09/02/2003US6613827 Dispersion of a preformed polymer in a polyol
09/02/2003US6613825 Reinforced thermoplastic composition consisting essentially of crystalline syndiotactic polymer of styrene, polyarylene-ether, one or more rigid inorganic fillers, and silanic compound
09/02/2003US6613824 Flame retardant resinous compositions and method
09/02/2003US6613820 A blend comprising polycarbonate, a styrene copolymer, and a phosphoric ester compound; molding material for high moisture resistance, flame resistant, mechanical strength
08/2003
08/28/2003WO2003070777A1 Nanoscale polymerized hydrocarbon particles and methods of making and using such particles
08/28/2003US20030162890 Nanoscale polymerized hydrocarbon particles and methods of making and using such particles
08/28/2003US20030162852 Acoustical insulation foams
08/28/2003US20030162009 Ink jet recording material suitable for use in wide format printing applications
08/27/2003EP1240250B1 Filled thermoplastic moulding materials on the basis of polycarbonate and styrene copolymers
08/27/2003CN1438267A Impact-resistant transparent styron composition