Patents
Patents for C08L 53 - Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers (18,281)
03/2003
03/05/2003EP1287069A1 Sound deadening and structural reinforcement compositions and methods of using the same
03/05/2003CN1102615C Process for producing flame-retardant, silane-crosslinked polyolefin
02/2003
02/27/2003WO2003016414A1 Coating composition including a water-based copolymer cross-linking with a water-dispersible cross-linking agent, method or preparing the same, and a cured film thereof
02/27/2003WO2003016405A1 Block copolymer compositions
02/27/2003WO2003016398A1 Thermoplastic elastomers and method of making the same
02/27/2003WO2003016365A1 Copolymer of conjugated cyclodiene
02/27/2003WO2003016037A1 High internal phase polymeric emulsion composition
02/27/2003WO2002074863A3 Block chlorinated polyolefins as physical property enhancers for polymer blends
02/27/2003US20030040582 Mixtures of thermoplastic elastomers and polar polymers
02/27/2003US20030040576 Block chlorinated polyolefins as physical property enhancers for polymer blends
02/27/2003CA2443778A1 Coating composition including a water-based copolymer cross-linking with a water-dispersible cross-linking agent, method of preparing the same, and a cured film thereof
02/26/2003EP1285948A2 Stimuli-responsive composition, and image-forming method and apparatus using the composition
02/26/2003CN1399664A Poly (phenylene ether)-polyamide resin blends, method, and articles made therefrom
02/26/2003CN1399662A Formulation for strippable adhesive and coating films and high preformance adhesives
02/26/2003CN1398916A Aromatic vinyl polymer resin composition and its products
02/25/2003US6525157 Propylene ethylene polymers
02/25/2003US6525142 Adhesives, sealants, coatings, modification of other polymers, asphalts; high chemical reactivity at low epoxy levels
02/25/2003US6525138 Thermoplastic resin composition
02/25/2003US6525120 Stabilization using bisphenol ester
02/20/2003WO2003014219A1 Heterophasic polypropylene films
02/20/2003US20030036602 Poly(arylene ether)-polyolefin composition, method for the preparation thereof, and articles derived therefrom
02/20/2003US20030035885 Composition and process for the sealing of microcups in roll-to-roll display manufacturing
02/19/2003EP1283698A1 Use in cosmetics of block ethylene copolymers with elastic character and compositions containing same
02/19/2003CN1101833C Crystalline propylene polymer compsn. having inhibited color developability
02/18/2003US6521733 Tapered aromatic-vinyl/conjugated-diene copolymer rubber, process for producing the same and rubber composition
02/18/2003US6521712 Glass-clear impact-modified polystyrene based on styrene-butadiene block copolymers
02/18/2003US6521705 Thermoplastic elastomer composition for powder molding, powder and molded article thereof
02/18/2003US6521704 Vibration dampening compositions and methods thereof
02/18/2003US6521693 Polypropylene modified with unsaturated carboxilic acid or anhydride; high mechanical and impact strenght; cars
02/18/2003US6520871 Multi-layer golf ball
02/13/2003WO2003011968A1 Eraser
02/13/2003WO2003011964A1 Shiny, impact-resistant polystyrol which is resistant to tension cracks
02/13/2003WO2002088247A3 Polyolefin thermoplastic silicone elastomers employing radical cure
02/13/2003WO2002064677B1 Soft gel compositions for hot adhesion
02/13/2003WO2002057363A3 Reinforced thermoplastic composition and articles derived therefrom
02/13/2003US20030032730 Transparent or translucent resin composition
02/13/2003US20030032712 A copolymer gel filled with a hydrophobically treated, reinforcing filler to improve the tensile strength, tear strength, damping properties, and high-temperature compression
02/12/2003EP1283242A1 Blends of heterophasic polypropylene block copolymers for making films
02/12/2003EP1002017B1 Nanocomposite material
02/12/2003CN1396941A Thermoplastic elastomers having improved adhesive properties
02/12/2003CN1396862A Multi-layered polymer based moisture barrier structure for medicinal grade products
02/11/2003US6518363 Rigidity; impact strength
02/11/2003US6518341 Reducing mold burning of injection molding formulations comprising impact modified, partially aromatic polyamides containing a copper halide heat stabilizer
02/11/2003US6518326 Open chain alkoxyamine compounds and their use as polymerization regulators
02/11/2003US6517905 Crosslinking agent with hydroxyl-reactive functional groups, and a non-gelled, hydroxyl functional polymer prepared by atom transfer radical polymerization; color-plus-clear composite coatings
02/11/2003US6517335 Apparatus dewatering an elastomeric polymer
02/06/2003WO2003010224A1 Method for preparing organically modified organopolysiloxanes
02/06/2003US20030027933 Lowering the gel point by adding a block copolymer comprises a crystallizable polyalkylene block and a low crystallinity polyalkylene block, e.g., a hydrogenated butadiene-isoprene copolymer
02/05/2003EP1280858A1 Method for improving the paint adhesion of compatibilized polyphenylene ether-polyamide compositions
02/05/2003EP1280856A1 Method of making elastic articles having improved heat-resistance
02/05/2003EP1280855A1 Impact resistant thermoplastic molding materials comprised of syndiotactic polystyrene, glass fibers and thermoplastic elastomer (tpe) impact modifiers
02/05/2003EP1280839A1 Anionically polymerised, impact-resistant polystyrene with capsule particle morphology
02/05/2003EP1280838A2 Engineered polyolefin materials with enhanced properties
02/05/2003CN1395603A Pressure-sensitive adhesive/adhesive and block copolymer suitable for use therein
02/05/2003CN1395588A Olefin block copolymers, production processes of same and use thereof
02/05/2003CN1395587A Comb polymers from ATRP macromonomers
02/04/2003US6515059 Utilization of devulcanized EPDM membrane in the manufacture of EPDM membrane, flashing and roof accessories
02/04/2003US6514594 Protecting color stability from solar radiation; retro-reflective sheeting for such as traffic and roadway safety signs
01/2003
01/30/2003WO2003008511A1 Unfinished rutile titanium dioxide slurry for paints and paper coatings
01/30/2003WO2003008498A1 Vinyl chloride polymer composition
01/30/2003WO2003008497A1 Polyolefin resin composition
01/30/2003WO2003008474A1 Block copolymer
01/30/2003WO2002053644A3 Method for the preparation of a poly(arylene ether)-polyolefin composition, and composition prepared thereby
01/30/2003WO2002040623A3 Fabric softening compositions and methods
01/30/2003US20030023019 To produce shaped article having good impact resistance and luster
01/30/2003US20030023014 For optical waveguides and other devices using refractive properties
01/30/2003US20030023000 Composition comprising a copolymer at least two charged blocks and type of opposite charge
01/30/2003US20030022994 Polymers having co-continuous architecture
01/30/2003US20030022990 Aromatic vinyl polymer resin composition and its molding
01/30/2003US20030022977 Soft gel compatibilized polymer compound having low hysteresis
01/30/2003US20030022975 Rigidity, impact strength, heat resistance, mechanical strength, moldability during injection molding, coatability, and appearance without protuberance on the welds
01/30/2003US20030022974 Polyvinyl alcohol resin composition and multilayer packages
01/30/2003US20030022734 Golf ball having thin intermediate layer and methods of manufacture
01/30/2003US20030020870 Biomedical molding materials from semi-solid precursors
01/29/2003EP1279685A1 Vinylidene fluoride polymer with a part of the chain not transferred and process for its preparation
01/29/2003EP1279682A1 Amphiphilic biodegradable block copolymers and self-assembled polymer aggregates formed from the same in aqueous milieu
01/29/2003EP1278789A1 Block copolymers for rubber compositions for use in tyres
01/29/2003EP0918824B1 Bituminous composition
01/29/2003CN1394218A S-B-S compositions
01/28/2003US6512060 Atom or group transfer radical polymerization
01/28/2003US6512056 Star polymers having statistical poly(isobutylene-co-styrene) copolymer arms
01/28/2003US6511743 Label and tape; polyolefin facestock having hazy immiscibleelastomer blend and tackifier layer and synthetic rubber based pressure sensitive adhesive layer protected by release liner; reduced diffusion or migration between layers
01/28/2003CA2162321C Block copolymers interpolymerized with in situ polystyrene and process for preparation thereof
01/23/2003WO2003006552A1 Thermoplastic polymer composition
01/23/2003WO2003006549A1 Composition comprising a copolymer bearing at least two ionically charged blocks and an opposite ionic charge compound
01/23/2003WO2002057358A3 Soft polymeric compounds including hydrophobic fillers
01/23/2003WO2002047731A3 Drug delivery compositions and coated medical devices
01/23/2003US20030018134 Blend of polyphenylene ether, styrene polymer, polycarbonates and thermoplastic elastomers
01/23/2003US20030018114 Resin composition and a multilayered container
01/23/2003US20030017889 Multi-layer golf ball
01/23/2003US20030017223 Thermoplastic elastomeric resin composition and a process for the preparation thereof
01/22/2003EP1277822A1 Vibration damper composition
01/22/2003EP1276815A1 Thermoplastic polymeric compositions
01/22/2003EP1276812A2 Non-aqueous solvent-free process for making uv curable adhesives and sealants from epoxidized monohydroxylated diene polymers
01/22/2003CN1392896A Aqueous dispersion composition for imparting chipping resistance
01/22/2003CN1392893A Resin composition and multilayered container
01/22/2003CN1392889A Polyvinyl alcohol resin composition and multiplayer packages
01/21/2003US6509527 High and very high voltage DC power cable
01/21/2003US6509416 Engineered polyolefin materials with enhanced surface durability and methods of making same
01/21/2003US6509412 Hydrogenated conjugated diene-vinylaromatic block polymer, polyphenylene ether, and amorphous polyolefin blend; hardness, resilience