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US20090312496 |
Hydroxyl-Terminated Thiocarbonate Containing Compounds, Polymers, and Copolymers, and Polyurethanes and Urethane Acrylics Made Therefrom
Carboxylate terminated thiocarbonates are reacted with a polyfunctional alcohol to form a hydroxyl-terminated thiocarbonate compound.
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US20090306280 |
CROSSLINKED POLYETHYLENE ELASTIC FIBERS
The present invention relates to crosslinked, olefin elastic fibers where the olefin materials are specifically selected to provide a more robust fiber with higher tenacity and greater temperature...
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US20090280322 |
ADHESIVE COMPOSITIONS, ADHESIVE ARTICLES AND METHODS FOR MAKING THE SAME
Adhesive compositions comprising a high molecular weight acrylic copolymer and a low molecular weight copolymer are disclosed. Adhesive articles and methods of making adhesive compositions and...
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US20090220786 |
Methods for Modulated Degenerative Transfer Living Polymerization and Isotactic-Atactic Stereoblock and Stereogradient Poly(Olefins) Thereby
Methods for modulated degenerative transfer living polymerization and isotactic-atactic stereoblock and stereogradient poly(olefins) thereby Abstract A method of producing a multiblock, stereoblock...
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US20090096130 |
Thermoplastic polyolefin material with high surface gloss
A compound is described including one or more polymer (A) selected from propylene-ethylene block copolymers (A1), propylene homopolymers (A2) and a combination of copolymers (A1) and/or...
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US20090095404 |
Adhesive application process for roof covering materials
A process of applying an adhesive for roofing sheets comprised of spraying in an even layered film and adhesive product comprised of the following components, such components being applied to the...
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US20090082523 |
POLYETHYLENE RESIN, PROCESS FOR PRODUCING THE SAME, AND PIPE AND JOINT COMPRISING THE RESIN
The invention relates to a polyethylene resin having excellent slow crack growth property, in particular a resin having excellent durability in a pipe application, which has a specific (a)...
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US20090076181 |
SOLUBLE POLYMERS COMPRISING UNSATURATION AND PROCESS FOR PREPARATION THEREOF
The present invention describes the synthesis of solvent soluble copolymers containing multiple unsaturations. These copolymers contain reactive vinyl groups, which can be further reacted in a...
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US20090076216 |
IN-LINE PROCESS FOR PRODUCING PLASTICIZED POLYMERS AND PLASTICIZED POLYMER BLENDS
A process for fluid phase in-line blending of plasticized polymers is provided. The process includes providing two or more reactor trains configured in parallel and a separator for product blending...
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US20090029179 |
TWO-LIQUID COMPOSITION, HYDROPHILIC COMPOSITION AND HYDROPHILIC MEMBER
A two-liquid composition, includes (A) a first liquid composition that contains a hydrophilic polymer having a hydrolyzable silyl group; and (B) a second liquid composition that contains a catalyst...
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US20090026934 |
ADHESIVE ENCAPSULATING COMPOSITION FILM AND ORGANIC ELECTROLUMINESCENCE DEVICE
An adhesive encapsulating composition and an encapsulating film, which are useful as an encapsulant for an organic electroluminescence device or other electronic devices is provided. The adhesive...
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US20090022896 |
Method for Producing a Structured Elastomer and Elastomer
The invention relates to a method for producing a structured elastomer. The invention is characterised in that the elastomer is applied and hardened directly on a structured SiO 2 -surface. As a...
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US20080318022 |
Outer layer material having entanglement of hydrophobic polymer host blended with a maleated hydrophobic polymer co-host, and hydrophilic polymer guest
An outer layer material having an entanglement comprising an intermingling of cloaked hydrophilic guest and a hydrophobic polymer host, wherein molecules of the guest have been crosslinked with...
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US20080319135 |
1-Butene Polymers Composition
A 1-butene polymer composition comprising:
a) from 5% by weight to 95% by weight of an atactic 1-butene-based polymer, having the following features:
distribution of molecular weight Mw/Mn...
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US20080315066 |
Poly 4-Methyl-1-Pentene Resin Composition, Film and Mold for Production of Sealed Electronic Element Product
A poly 4-methyl-1-pentene resin composition which includes a polymer containing 80% by mass or more of 4-methyl-1-pentene in which the resin composition has a melting point of 170 to 240° C. and a...
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US20080311320 |
Polyolefin Series Heat-Shrinkable Film, Molded Product and Heat-Shrinkable Laminated Label Employing the Film, and Container
The present invention provides a polyolefin series heat-shrinkable film comprising a mixed resin mainly containing a polyolefin series resin (A), polylactic acid series resin (B), and a resin (C)...
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US20080286333 |
Medical devices having coating with improved adhesion
According to an aspect of the present invention, a medical device is provided which comprises a metallic substrate and polymeric region disposed over and in contact with the metallic substrate. The...
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US20080269419 |
Catalyst Composition Comprising Shuttling Agent For Tactic/ Atactic Multi-Block Copolymer Formation
Copolymers, especially multi-block copolymer containing therein two or more segments or blocks differing in tacticity, are prepared by polymerizing propylene, 4-methyl-1-pentene, or another C 4-8 ...
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US20080268270 |
HIGH IMPACT POLYMER INTERLAYERS
The present invention provides multiple poly(vinyl butyral) layer interlayers that can be used in multiple layer glass panel type applications that require a high level of impact protection, for...
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US20080255302 |
Low Density Ethylenic Polymer Composition and Method of Making the Same
The instant invention is an improved low-density ethylenic polymer composition and method of making the same. The polymer composition according to instant invention includes a major component, and...
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US20080246191 |
Polyester Compositions, Method Of Manufacture, And Uses Thereof
A polyester composition comprising a reaction product of 50 to 95 wt. % of a polyester having a number average molecular weight of greater than or equal to 42,450 g/mol, wherein the polyester is of...
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US20080221271 |
TERPOLYMER METHACRYLATE DISPERSANT
A methacrylate terpolymer, methods for making the terpolymer, and lubricant compositions containing the terpolymer. The terpolymer is derived from (a) a C 4 -alkylmethacrylate monomeric unit; (b) a...
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US20080207835 |
Heterophasic Polymer Composition and Process for its Preparation
The invention relates to a heterophasic alpha-olefÊn random copolymer composition with a melting temperature (Tm) of at least 130° C. and a flexural modulus of not higher than 1000 MPa5 whereby...
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US20080200615 |
Thermoplastic Elastomer Composition
A thermoplastic elastomer composition comprising 5-95 weight % of an oil free elastomer, 95-5 weight % of a polyolefin composition comprising from 20 to 50 parts by weight of a crystalline...
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US20080160305 |
Amphiphilic polymer micelles and use thereof
A nano-particle composition including a polar core and a hydrophobic surface layer is provided. The nano-particles have a mean average diameter less than about 100 nm. Methods are disclosed for...
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US20080149238 |
Rubber composition containing a polymer nanoparticle
Provided is a composition comprising a rubber and a polymer nano-particle comprising a poly(mono-vinyl aromatic) core and a poly(mono-vinyl aromatic-conjugated diene) surface layer, wherein the...
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US20080153987 |
Surface-modified plexifilamentary structures, and compositions therefor
The present invention is concerned with flash-spinning a surface-modified structure such as a plexifilimentary yarn or a microcellular foam.
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US20080114128 |
Synthesis of Copolymers in the Form of a Mikto Star by Controlled Radical Polymerization
The invention relates to a method for the preparation of copolymers in the form of a star comprising at least two types of polymer arms having a different chemical nature. The method comprises a...
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US20080108755 |
Microgel-containing composition
The present invention relates to a composition containing thermoplastic materials and crosslinked microgels that have not been crosslinked by high-energy radiation, to a process for its...
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US20080108754 |
Thermoplastic Resin Composition and Molded Body
The present invention provides a thermoplastic resin composition containing (A) a resin mixture including (a-1) a polycarbonate resin in an amount of 45 to 97% by mass and (a-2) a fatty acid...
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US20080103244 |
Adhesive thermoplastic vulcanizates
In one or more embodiments of this invention, TPE compositions having between 55 and 85 Shore A hardness and having good adhesion to metal substrates, are produced by blending an amount of...
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US20080095955 |
Thermoplastic Resin Composition and Optical Films Made Therefrom
The thermoplastic resin composition of the present invention comprises (A) a cycloolefin-based polymer and (B) a vinyl-based polymer having a polar group, has a glass transition temperature of not...
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US20080081878 |
Propylene copolymers for adhesive applications
Disclosed herein is an in-reactor produced multi-component copolymer comprises a semi-crystalline component having a crystallinity of 20% or more, and an amorphous component having a crystallinity...
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US20080081869 |
Thermoplastic elastomer compositions, methods of making and articles made from the same
Provided are thermoplastic elastomer compositions, many dynamically vulcanized, with superior crystallization kinetics, methods for making the compositions and articles made therefrom. The...
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US20080081877 |
METHODS FOR PURIFYING POLYMERS USING SOLID SCAVENGERS
Conductive polymers are purified using a solid scavenger. The solid scavengers include metal-scavenging functional groups linked to the surface of a particle support material. To improve the...
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US20080073022 |
MULTI-PIECE PVA MODELS WITH NON-BRITTLE CONNECTIONS
Models are made through a process that provides for a bonding mechanism of pre-made PVA parts to create more complex structures. The components are bonded together by wetting the surfaces to be...
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US20080058473 |
Latex for low VOC paint having improved block resistance, open time and water-softening resistance
The invention is directed to latex compositions comprising sequentially designed polymer having a first stage, a second stage and a third stage corresponding to a seed, a core and a shell. The...
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US20080058471 |
Thermoplastic elastomer composition and modifier composition using the same
A thermoplastic elastomer composition comprising a thermoplastic vulcanized olefin elastomer (A) and an aromatic vinyl random copolymer (B), wherein the (A) component is a thermoplastic vulcanized...
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US20080051515 |
Ultra high molecular weight polyethylene articles
The present invention describes an advantageous way of processing ultra high molecular weight polyethylene during an extrusion or injection molding process. The ultra high molecular weight...
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US20080051516 |
Thermoplastic vulcanizates with advantageous adhesion to polar substrates
A thermoplastic vulcanizate comprising (i) a dynamically-cured rubber, and (ii) a thermoplastic polymer component, where the thermoplastic polymer component includes (a) a propylene-α-olefin...
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US20080033111 |
Multimodal polyethylene for use in single piece beverage bottle caps and closures
The present invention relates to single piece beverage bottle caps containing and/or made from polyethylene polymers, polymer blends, and/or resins. These polymers/blends/resins have a multimodal...
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US20080004411 |
POLYETHYLENE FILM HAVING IMPROVED MECHANICAL AND BARRIER PROPERTIES AND METHOD OF MAKING SAME
A polyethylene film comprising a polymer composition having the characteristics of a total energy dart drop, measured in accordance with ASTM D4272, of greater than a bout 0.45 ft.lbf, a dart drop...
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