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)
03/2005
03/15/2005CA2191637C Polypropylene resin composition
03/10/2005WO2005021655A2 Flux, stock solution and bituminous composition containing same, and preparation and applications of said products
03/10/2005WO2005021630A1 Composition and process for the controlled synthesis of block copolymers
03/10/2005WO2004113066B1 A metal-cured polyethylene-metal laminate
03/10/2005US20050054781 A polymer blend using a compatibilizer polymer having propylene sequences to enable using modifier components of increased density and crystallinity; the blend comprising an isotactic or syndiotactic matrix dispersed with an ethylene-alpha-olefin polylmer modifier; impact strength; automobiles
03/10/2005US20050054771 Adhesive tissue repair patch
03/10/2005US20050051055 Method for preparation of asphalt composition
03/09/2005EP1511792A1 Phase-separated composition comprising two miscible solvents, and use thereof in a process for making capsules
03/09/2005EP1511783A1 Flexible propylene copolymer compositions having a high transparency
03/09/2005EP1259567B1 Poly(arylene ether)-polystyrene composition
03/09/2005CN1590464A Asphalt modified material and asphalt mixture
03/08/2005US6864337 Copolymers of polyalkyleneimine unsaturated monomers and an unsaturated carboxylic acid monomer
03/08/2005US6864320 Mixture of methacrylic acid polymer, ethylene-vinyl acetate copolymer, polybutylene, polypropylene
03/08/2005US6864314 Block polymers, compositions and methods of use for foams, laundry detergents, shower rinses and coagulants
03/08/2005US6864309 Aqueous emulsion of macromolecular monomers; addition polymers
03/08/2005US6863988 Oxidation resistant monolayer package comprised a modified copolymer and a transition metal catalyst
03/03/2005WO2005019366A1 Thick planary defined gel objects conformably applicable on a surface and self-supporting their own weight without adhesive
03/03/2005WO2005019060A1 Sheet for carrier tape
03/03/2005US20050049360 Antistatic resin composition
03/03/2005US20050049344 Tread for a tire
03/03/2005CA2535513A1 Crosslinking within coordination complexes
03/02/2005EP1511044A2 Method of making a conductive fire-retardant thermoplastic mixture
03/02/2005EP1510551A1 Blend of polyester and block copolymers of monovinylaromatic monomer and conjugated diene
03/02/2005EP1510549A1 Thermoplastic elastomer composition and method for preparing the same
03/02/2005EP1509572A2 Thermally conductive phase change materials
03/02/2005EP1509569A1 Polymer composition including a cyclic olefin copolymer
03/02/2005EP1185571B1 Block copolymers prepared by controlled radical polymerization and their use as flow modifiers
03/02/2005CN1191429C Elastomerized phenolic resin ablative insulation for rocket motors
03/02/2005CN1191297C Olefinic polymer compositions
03/02/2005CN1191296C Propylene resin composition adn interior automotive member comprising the the same
03/01/2005US6861481 Ionomeric nanocomposites and articles therefrom
03/01/2005US6861476 For producing sheets and films, that can be bonded by radio-frequency welding, having antistatic properties
03/01/2005US6861474 Golf ball layers and method of manufacture
03/01/2005US6861153 Thermoplastic resin composition
02/2005
02/24/2005WO2005017032A1 Polymeric composition having elastomeric properties over wide temperature ranges, and preparation method thereof
02/24/2005US20050043485 Thermoplastic elastomer composition and method for preparing the same
02/24/2005DE19821355B4 Verwendung einer Dichtungsmasse zur Herstellung von Mehrscheibenisolierglas Use of a sealant for the production of multipane insulating glass
02/24/2005DE10330820A1 Polymer modified bitumen, useful for road surfacing, comprises specific amount of block copolymer comprising triblock poly(styrene-butadiene-styrene) copolymer and diblock poly(styrene-butadiene)copolymer
02/23/2005EP1508595A2 Polyphenylene sulfide resin composition
02/23/2005CN1190462C Heat-resistant lowly dielectric polymer, and films, substuates, electric components and heat-resistant resin moldings products therefrom
02/23/2005CN1190460C Low elastic macromolecule compsns. and sealing material using same
02/23/2005CN1190459C Block copolymer composition for modifying asphalt and asphalt composition comprising the same
02/17/2005WO2005015309A2 Alkali-developable radiation curable composition
02/17/2005WO2005015268A2 Light adjustable lenses capable of post-fabrication power modification via multi-photon processes
02/17/2005WO2005014419A1 Novel device
02/17/2005WO2005014282A2 Multilayer structure comprising a modified impact evoh layer
02/17/2005WO2003097746A8 Improved asphalt emulsions for treatment of road surfaces
02/17/2005US20050038208 gas phase copolymerization of polypropylene and alkene-propylene copolymers, in the presence of coordination catalysts, to form block polymers, having impact strength, rigidity, heat resistance and flowability, used for producing films, fibers and moldings
02/17/2005US20050038198 hydrogenated butadiene-methylstyrene/a-/ copolymers having good bonding strength at high temperatures
02/17/2005US20050038189 Thermoplastic resins/elastomers; impact strength; for use in blow molding, injection molding, and extrusion molding
02/17/2005US20050038186 Thermoplastic elastomer composition and process for producing the same
02/17/2005US20050038174 Latex composition and process for producing the same, and asphalt composition and cationic asphalt emulsion using the same
02/17/2005US20050037194 For use in melt blowing, spunbonding or film extrusion; evanescence; drug delivery
02/17/2005US20050037160 Particles of a dye or a pigment for example and a block polymer dispersed in a solvent; small particle size and a narrow particle distribution; high dispersion stability and brightness; ink jet printing
02/17/2005US20050036931 Block copolymer of ethylene glycol and isoprene; calcination
02/17/2005CA2535089A1 Light adjustable lenses capable of post-fabrication power modification via multi-photon processes
02/17/2005CA2534048A1 Novel device
02/16/2005EP1506980A1 Latex composition and process for producing the same, and asphalt composition and cationic asphalt emulsion using the same
02/16/2005EP1307509B1 Kink resistant medical tubes
02/16/2005CN1580119A Latex composition and process for producing the same, and asphalt composition and cationic asphalt emulsion using the same
02/15/2005US6855777 Very low melt viscosity resin
02/15/2005US6855770 Drug delivery compositions and medical devices containing block copolymer
02/10/2005WO2005012444A1 An ink composition comprising a block or graft polymer and at least one colorant
02/10/2005WO2005012410A1 Nucleated thermoplastic elastomer compositions and related methods
02/10/2005WO2004108815A3 Ionomeric nanocomposites and articles therefrom
02/10/2005US20050032946 Resin composition
02/10/2005US20050032935 Heat-curable resin composition
02/09/2005EP1505118A1 PTC compositions based on PVDF and their applications for self-regulated heating systems
02/09/2005CN1578796A Preparation process for block copolymers for tire tread compositions, and such copolymers
02/09/2005CN1578790A Conjugated diolefin (co)polymer rubber, process for producing (co)polymer rubber, rubber composition, composite, and tire
02/09/2005CN1576317A Molding composition based on polyetheramides
02/09/2005CN1576289A Block copolymer and composition containing the copolymer
02/09/2005CN1188748C Optical imaging compositions with improved flexibility and stripping ability, dry film photoetching glue and oligomer thereof
02/09/2005CN1188747C Optical imaging compositions with improved stripping ability and resolution and dry film photoetching glue
02/09/2005CN1188454C Process for preparation of impact-resistant polymer composition
02/09/2005CN1188453C Composition containing styrene-butadiene block copolymer and application thereof
02/09/2005CN1188435C Olefin polymers and production process thereof and moulded product
02/09/2005CN1188177C Pressure-sensitive adhesive suitable for skin and method of preparing
02/08/2005US6852921 Wire-protective tube
02/08/2005US6852804 Star block copolymers and related synthetic methods
02/08/2005US6852787 Free-flowing polymer particles are those which are those which have a one millimeter penetration temperature of less than about 75 degrees C. as determined by thermal mechanical analysis or an unconfined yield strength of greater than about
02/08/2005US6852764 To produce a cork for liquid containers, comprising a thermoplastic elastomer vinylaromatic-conjugated diene copolymer, vinylaromatic polymer, processing aid(s) to decrease viscosity, optional additives, and a blowing agent
02/08/2005CA2153481C Multi-layered polymer based film structure for medical grade products
02/03/2005US20050027073 Blending block copolymer (styrene and isoprene) and at least two homopolymers (one of them organometallic homopolymer); self-assembly; high reflectivity
02/03/2005US20050027037 Addition-condensation copolymers of polyethers modified by a hydroxycarboxylic acid or ester and a hydroxyethyl vinyl ether as well as addition polymers of unsaturated oxy carboxylic acids or esters used as inks and toners for ink jet printers; improved dispersibility and stability of coloring materials
02/03/2005US20050027031 Light adjustable lenses capable of post-fabrication power modification via multi-photon processes
02/03/2005DE10333005A1 Formmasse auf Basis von Polyetheramiden Shape composition based on polyetheramides
02/02/2005EP1502130A1 Removable antireflection film
02/02/2005EP1501885A1 High integrity polyester strapping
02/02/2005EP1501879A1 Initiator composition and method for anionic polymerisation
02/02/2005EP1007108B1 A pressure sensitive adhesive composition
02/02/2005EP0722445B1 Degradable polydioxaneone-based materials
02/02/2005CN1575243A Oxygen scavenging monolayer bottles
02/02/2005CN1572829A Resin composition and method for producing the same
02/02/2005CN1572826A Elastomer composition and rubber roller
02/02/2005CN1187398C Foam material
02/02/2005CN1187387C Highly flowable propylene block copolymers
02/01/2005US6849695 Piping material
02/01/2005US6849692 Radiation transparent, toughness, rigidity, flexibility; bubble packages
02/01/2005US6849691 Ratio of a diblock component in the overall styrene block polymer is 50-95 wt. %