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| Number | Title | Issue Date |
| 7824773 | Shrink labels of oriented polystyrene film containing small rubber particles and low rubber particle gel content and block copolymers A polymer composition containing (a) a high impact polystyrene (HIPS) component with a block copolymer grafted to polystyrene, a rubbery conjugated diene content of one to seven weight percent based on HIPS weight, less than 10 weight-percent gel concentration, an a... | 11/02/2010 |
| 7425372 | Coating agent composition The coating agent composition comprises an emulsion containing (A) polydiorganosiloxane having a viscosity of 50 to 10,000,000 mPa·s at 25° C. and having both terminal ends blocked by hydroxyl groups, (B) polyorganohydrogensiloxane having at least three hydrogen a... | 09/16/2008 |
| 7422782 | Peelable/resealable packaging film The present invention describes a multilayer film suitable for use in packaging applications comprising at least a polymeric first layer having a first surface and an opposing second surface wherein the polymeric first layer comprises a heat-sealable, water-insolubl... | 09/09/2008 |
| 7357988 | Multilayer composites with special visual effects The present invention relates to multilayer composites which show special visual effects while maintaining other beneficial properties such as melt strength and impact strength. In one embodiment the present invention relates to a multilayer composite comprising, in... | 04/15/2008 |
| 7355089 | Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates This invention relates to polyolefin compositions. In particular, the invention pertains to elastic polymer compositions that can be more easily processed on cast film lines, extrusion lamination or coating lines due to improved resistance to draw resonance. The com... | 04/08/2008 |
| 7348066 | Optical films incorporating cyclic olefin copolymers A norbornene-based cyclic olefin layer with a curable layer disposed thereon is described. The curable layer may additionally be imparted with a texture. The norbornene-based cyclic olefin films with curable layers can be incorporated into optical bodies which inclu... | 03/25/2008 |
| 7341789 | Stain resistant protective film and adhesive sheet having the same thereon The present invention is to provide a stain resistant film that shows excellent stain resistance in a long period of time immediate after forming the film, which exhibits stain resistance in initial use (within one month after forming the film) and keeps the resista... | 03/11/2008 |
| 7341643 | Method of making packaging material A packaging material, a method of making such a material, and a package made from such material, are disclosed. A substrate comprises at least one sheet of plastic material. An energy-curable coating is applied to one side of the substrate, which will be the outside... | 03/11/2008 |
| 7329465 | Optical films incorporating cyclic olefin copolymers A norbomene-based cyclic olefin layer with a curable layer disposed thereon is described. The curable layer may additionally be imparted with a texture. The norbomene-based cyclic olefin films with curable layers can be incorporated into optical bodies which include... | 02/12/2008 |
| 7329445 | Assembly for a flowable material container The present invention provides a multiple layered non-PVC containing tubing structure. The tubing structure has a first and a second layer. The first layer is of a polymer blend of (a) from about 30% to about 50% by weight of the first layer a first polyolefin selec... | 02/12/2008 |
| 7326471 | Corner molding compositions for automotive sealant systems An automotive sealant composite structure is provided. The composite structure includes a first piece comprising a first elastomeric component that includes an at least partially crosslinked rubber, a first olefinic thermoplastic resin component, and a second olefin... | 02/05/2008 |
| 7312277 | Mass polymerized rubber-modified monovinylidene aromatic copolymer composition Disclosed is a mass polymerized rubber-modified monovinylidene aromatic copolymer composition with an excellent balance of physical and mechanical properties especially low temperature impact, and methods for preparing such a composition. ... | 12/25/2007 |
| 7288323 | Vulcanized rubber composition and articles manufactured therefrom The rubber compositions described herein have been found to have an exceptionally long life as a spring-biased actuator diaphragm material that maintains its position compressed, e.g., bolted, between opposed flanges, while maintaining excellent compressibility, low... | 10/30/2007 |
| 7279205 | Packaging material A packaging material, a method of making such a material, and a package made from such material, are disclosed. A substrate comprises at least one sheet of plastic material. An energy-curable coating is applied to one side of the substrate, which will be the outside... | 10/09/2007 |
| 7267885 | Containers and peelable seal containers of new non-PVC material The present invention provides a flowable materials container. The container has a first sidewall and a second sidewall sealed together along a peripheral seam to define a fluid chamber. At least one sidewall is a film having at least one layer of blend of a first c... | 09/11/2007 |
| 7247674 | Polymer composition and uses thereof The present invention concerns a polymer composition comprising: a block copolymer (a) including a polymer block A, which is composed mainly of an α-methylstyrene, and a hydrogenated or unhydrogenated polymer block B, which is composed of a conjugated diene or isob... | 07/24/2007 |
| 7211308 | Formation of multilayer sheets containing PCTFE and COC for blister packaging applications Multilayer sheets and films are provided that include a layer of a fluoropolymer material and a layer of a thermoplastic polymer material. More particularly, an adhesive material and multilayered structures formed therewith are provided in which a layer of a fluorop... | 05/01/2007 |
| 7192636 | Multilayer shrink film with polystyrene and polyethylene layers A multilayer shrink film and methods of making same comprising one or more polyethylenic layers, one or more polystyrenic layer and polystyrene compatibilizing layers situate between each polyethylenic layer and polystyrenic layer wherein the polystyrene compatibili... | 03/20/2007 |
| 7192640 | Paperboard substrate for blister packaging A packaging laminate comprising a paperboard substrate for providing a base layer, a tear-resistant polymer layer applied to said substrate, and a heat seal polymer layer applied to said tear-resistant polymer. This laminate structure is particularly useful for blis... | 03/20/2007 |
| 7183354 | Room temperature curable functionalized HNBR coating The coating for substrates or materials, preferably elastomers or elastomers bonded to metal. The coating composition comprises (a) a functionalized hydrogenated copolymer comprising at least one repeat unit derived from a conjugated diene monomer; preferably includ... | 02/27/2007 |
| 7183006 | Additive transfer film suitable for cook-in end use A multilayer film has a first layer and a second layer. The first layer comprises an additive, a binder, and a crosslinking agent. The additive is a flavor, fragrance, colorant, antimicrobial agent, antioxidant, chelating agent, and/or odor absorbent. The binder is ... | 02/27/2007 |
| 7160593 | Polyefinic pipe having a chlorinated polyolefinic hollow core A multi-layered pipe of arbitrary length and cross-section is produced by co-extrusion of a lower polyolefin (C2–C4) outer body over the exterior surface of a tubular core of randomly, partially randomly, or blocky chlorinated lower polyolefi... | 01/09/2007 |
| 7135233 | Multi-layer composites Multi-layer composite structures offer improved weatherability and adhesion to fiber-reinforced plastic substrates when compared to structures now available. These composites have an outer layer made from a polyacrylate, a second layer made from an acrylonitrile-sty... | 11/14/2006 |
| 7135234 | Multilayer coextrusions A multilayer thermoplastic extruded structure comprises at least one thermoplastic polyolefin layer; at least one thermoplastic vinyl aromatic polymer layer; and a multicomponent tie layer. The multicomponent tie layer comprises at least one thermoplastic polyolefin... | 11/14/2006 |
| 7101628 | Thermoplastic vulcanizate and membrane for covering a roof made therefrom Broadly, the present invention provides a thermoplastic vulcanizate which can be readily processed into sheeting material for covering a roof that is both flexible and highly elastic. Where other thermoplastic elastomeric compositions have either been too stiff to a... | 09/05/2006 |
| 7074492 | Coextrusion tie based on cografted metallacene polyethylene and LLDPE on SBS and on PE The present invention relates to a coextrusion tie comprising 10 to 35 weight % of a polymer (A) itself composed of a blend of 80 to 20 weight % of a metallocene polyethylene (A1) with a density of between 0.865 and 0.915 and of 20 to 80 weight % of a non-metallocen... | 07/11/2006 |
| 7051493 | High modulus, temperature-resistant film for form fill and seal packaging A multilayer film, which is particularly suited to packaging of cheese on a Hayssen® RT packaging machine, has a first layer comprising cyclic olefin copolymer having a glass transition temperature of at least 125° C., and a second layer comprising at least one me... | 05/30/2006 |
| 7048977 | Latex film compound with improved tear resistance The invention relates to a method of enhancing the tear resistance, tensile strength, and the aging properties of a latex product by adding an antioxidant synergist with an antioxidant to a latex compound comprising of a polymer and a curing system comprised of an a... | 05/23/2006 |
| 7041367 | Glove having improved donning characteristics An elastomeric article includes a substrate body formed from an elastomeric material. The substrate body has a first surface, and a donning layer overlying at least a portion of the first surface. The donning layer is formed from a modified vinyl acetate polymer. | 05/09/2006 |
| 7041739 | Thermoplastic elastomer composition and process for producing the same A thermoplastic elastomer composition characterized in that the composition comprises a resin component and at least two kinds of rubber components, wherein at least one kind of the rubber components makes a continuous phase and/or a network-like phase, and the rema... | 05/09/2006 |
| 7041379 | Room temperature curable X-HNBR coating Elastomer coating composition are disclosed which cure at room temperature, and form highly flex-resistant, durable, and flexible protective layer on elastomers and provides excellent adhesion to elastomeric and metal substrates. The coating is a solvent solution of... | 05/09/2006 |
| 7037985 | Urethane sporting equipment composition incorporating nitroso compound Sports equipment incorporate thermoplastic compositions including urethane and a nitroso reaction product of a nitroso compound and a diisocyanate or polyisocyanate. The invention allows for the processing advantages of a thermoplastic urethane with the superior per... | 05/02/2006 |
| 7008699 | Multicomponent thermoset structures Composite structures are described that include (a) a first polymer structure (e.g., a film or solid component) made of EPDM adhered to (b) a second polymer structure (film or solid component) that is made of a blend of dynamically vulcanized EPDM dispersed in a mat... | 03/07/2006 |
| 7001941 | Elastomeric composition and process for producing glove having interpenetrating network structure An elastomeric composition includes a base latex and a thermoplastic ethylene-vinylacetate (EVA) copolymer latex. The base latex includes one or at least one of a styrene-butadiene rubber (SBR) latex and a carboxylated styrene-butadiene rubber (C-SBR) latex. A proce... | 02/21/2006 |
| 6998179 | Process for preparing a K-type polarizer A process for preparing a polarizer is described whereby an article comprising an oriented, vinylalcohol polymer film layer, and an acid donor layer comprising a photoacid generator, is exposed to radiant energy at a temperature sufficient to effect a partial dehydr... | 02/14/2006 |
| 6964798 | Multi-layered polymer based thin film structure for medical grade products A multiple layer structure comprising a first and a second skin layer, each skin layer composed of a polypropylene containing polymer, and a radio frequency (“RF”) susceptible layer adhered to and between the first and second skin layers. The RF layer has a firs... | 11/15/2005 |
| 6958185 | Multilayer synthetic wood component A multilayer synthetic wood component comprised of a layer of a first synthetic wood composition that is secured to a layer of a second synthetic wood composition. As a result, the present invention may provide a component that utilizes the beneficial characteristic... | 10/25/2005 |
| 6953824 | Thermoplastic elastomer composition, formed article of the same and composite formed article of the same A thermoplastic elastomer composition excellent in softness, permanent compression set (both short- and long-term), and controlled in bleed-out of the softening agent as well as a formed article and composite formed article of the above thermoplastic elastomer compo... | 10/11/2005 |
| 6926958 | Base film for medical adhesive tape, and medical adhesive tape, adhesive plaster and first-aid adhesive tape produced using the film A base film for medical adhesive tape is described, which is obtained by laminating, over one side or both sides of layer A composed of amorphous polyolefin, layer B composed of a polypropylene-based resin. A medical adhesive tape equipped with a pressure-sensitive ... | 08/09/2005 |
| 6926951 | Laminate for gum packaging A laminate for gum packaging is defined. The laminate includes a metal layer, a polymer layer, a paper layer, and an electron beam cured coating. The laminate provides as good or better barrier properties as a conventional laminate for gum packaging. However, the la... | 08/09/2005 |
