Synthetic resins or natural rubbers -- part of the class 520 series inventions 04/07

20070093561 - Novel perfluorocarbon ionomer membrane with high proton conductivity and preparation thereof: The present invention provides a perfluorocarbon ionomer membrane with aligned fibril-like nanostructures and its preparation method.... Agent: Harness, Dickey & Pierce, P.L.C

20070093562 - Polymeric composition, material produced and their applications: Polymeric composition, material produced thereof and their applications The invention relates to a novel polymer composition comprising at least one copolymer constituted of acrylic (AC) monomer units and of at least one water-soluble comonomer unit, which is preferably 2-acrylamido-2-methyl-propane sulfonic acid (AMPS). The composition is used to produce materials, such... Agent: Norris, Mclaughlin & Marcus, P.A.

20070093563 - Expandable styrene resin particles, expandable beads, and foamed article: A process of producing expandable styrene resin particles, wherein in suspension polymerization of styrene monomers, the concentration of oxygen in a reaction vessel is kept low at least in a late stage of the polymerization, and the resulting styrene resin particles are impregnated with an expanding agent before or after... Agent: Antonelli, Terry, Stout & Kraus, LLP

20070093564 - Foam containing nanoparticles and process for producing a foam: Provided is a foam suitable for use as a thermal insulation material, comprising a foam matrix comprising a polyisocyanurate and/or a polyurethane, and a plurality of nanoparticles present in the foam matrix. Also provided is a process for producing a foam suitable for use as a thermal insulation material, comprising... Agent: Johns Manville

20070093565 - Process for the preparation of polyurethane cold cure foams: o

20070093566 - Infrastructure repair and geo-stabilization processes: The present invention provides processes for infrastructure repairs and geo-stabilization with a low-exotherm polyurethane foam, grout or elastomer. The inventive process involves at least partially filling a cavity in the infrastructure or earth with a low-exotherm polyurethane foam, grout or elastomer made from at least one polyisocyanate, at least one... Agent: Bayer Material Science LLC

20070088093 - Superabsorbent polymer having increased rate of water absorption: The invention relates to a superabsorbent polymer wherein an increased rate of water absorption is obtained by the addition of an encapsulated blowing agent. The invention relates to a superabsorbent polymer including an encapsulating blowing agent and having a vortex time of 40 seconds or less. In particular, the superabsorbent... Agent: Smith Moore LLP

20070082960 - Expandable styrene resin particles, expandable beads, and foamed article: A process of producing expandable styrene resin particles, wherein in suspension polymerization of styrene monomers, the concentration of oxygen in a reaction vessel is kept low at least in a late stage of the polymerization, and the resulting styrene resin particles are impregnated with an expanding agent before or after... Agent: Antonelli, Terry, Stout & Kraus, LLP

20070082961 - Blowing agent mixtures: The invention concerns blowing agents mixtures containing at least a partially fluorinated hydroncarbon and the usual auxiliaries and additives, in which the inert gas content, measured in the vapour phase of the blowing agent or blowing agent mixture, should not exceed 1.5% by volume. The blowing agent mixture can be... Agent: Connolly Bove Lodge & Hutz, LLP

20070082962 - Resin composition for foam molding, foam and method for producing the foam: A resin composition for a foam is composed of a branched rubbery olefin based soft resin (C) obtained by kneading and reacting an organic peroxide crosslinking type olefin based copolymer rubber (A) and an organic peroxide decomposing type crystalline olefin resin (B), in which the organic peroxide crosslinking type olefin... Agent: Armstrong, Kratz, Quintos, Hanson & Brooks, LLP

20070078191 - Foamed reinforced composite siding product: A composition for forming a reinforced composite siding product and a composite siding product formed by an extrusion process utilizing the composition is provided. The mixed resin formulation utilized to form the composite siding product includes a polymeric resin, a filler, a processing aid, at least one lubricant, and a... Agent: Owens Corning

20070078192 - Mixture of beads and foam particles for use in soft furniture, pillows and other items: A fill for soft furniture includes a first type of particle for filling the soft furniture and a second type of particle for filling the soft furniture, and the first type of particle is mixed with the second type of particle.... Agent: Wilson Daniel Swayze, Jr

20070078193 - Strut-reinforced, reduced voc polyurethane foam: A polyurethane foam produced from a formulation comprising a polyol, an isocyanate, a strut reinforcing agent and a VOC reducing agent. The isocyanate reacts with the polyol to produce the polyurethane foam. By including the strut reinforcing and VOC adsorption agents in the formulation during the reaction between the isocyanate... Agent: Conley Rose, P.C.