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Synthetic resins or natural rubbers -- part of the class 520 series August inventions list 08/10

20100216964 - Method for producing aryl-aryl coupled compounds: The invention relates to a method for producing aryl-aryl coupled compounds. The method is continuous, at least two non-miscible phases (M01) and (B01) being optionally first blended in a mixer (020). The reaction is then carried out continuously in a fixed-bed reactor (030) and subsequently an optional online analysis (060)... Agent: The Firm Of Hueschen And Sage

20100216965 - Thermoplastic nanoparticles, method for production and use thereof: Disclosed herein are thermoplastic nanoparticles with a glass transition temperature of 30 to 120° C. prepared by hydrolysis and condensation of a compound (Ia) (D-K—X—)mA{—X—K[—B(—Y)n]p}q or (Ib) (D-K—X—)mB{—X—K[-A(—Y)n]p}q (Ib) where m is 1 to 5; n is 1 to 3; p is 1 or 2; q is 1 to 5;... Agent: Mary E. Golota Cantor Colburn LLP

20100216966 - Synthesis of acylureas and composition comprising acylureas: The invention relates to a method for the synthesis of a polyisocyanate composition comprising acylureas. According to the invention, an initial composition containing derivatives comprising at least two isocyanate functions is subjected to the action of at least two acids, whereby at least one of said acids is a strong... Agent: Buchanan, Ingersoll & Rooney PC

20100216967 - Interfacial polymerization methods for making fluoroalcohol-containing polyamides: e

20100216968 - Process for the preparation of polyether alcohols from unsaturated starters having active hydrogen atoms:

20100210807 - Electrochromic formulations and uses therefor: In an electrochromically active formulation and the use therefor in electrochromic devices such as displays, windows and mirrors, the electrochromically active formulation exhibits increased long-term stability and improved electrode protection. This is attributable to the use of metallocenes and/or metallocene derivatives in the formulation.... Agent: King & Spalding LLP

20100210808 - Method for preparing polysilazane solution with reducing ammonia substitution of si-h bond: The present disclosure relates to a method of preparing polysilazane and a polysilazane solution which can minimize substitution of an Si—H bond of a starting compound by ammonia. Particularly, a method of synthesizing polysilazane using a solution which undergoes phase separation and a method of preparing a polysilazane solution for... Agent: Martine Penilla & Gencarella, LLP

20100210809 - Polycarbonate and/or polyurethane polyorganosiloxane compounds: The invention relates to novel polycarbonate- and/or polyurethane-polyorganosiloxane compounds, processes for their preparation, their use, precursors for their preparation and reactive compositions which contain the precursors.... Agent: Rankin, Hill & Clark LLP

20100210810 - Method for producing thermosetting resin having benzoxazine ring: e

20100210811 - Polycarbonate resin composition and method of producing the same:

20100210812 - Curable composition and cured product thereof: wherein R1 is a straight-chain or branched divalent aliphatic group, a divalent organic group having an alicyclic group, a divalent organic group having an aromatic ring or [—(CH2)a—O—(CH2)b—]c (a and b are each independently an integer of 1 to 10, and c is an integer of 1 to 5), R2... Agent: Sughrue Mion, PLLC

20100210813 - System and method for reducing off-gassing of polyphenylene sulfide: The techniques provide a system and a method of producing polyphenylene sulfide (PPS) polymer. The PPS polymer is produced by reacting a sulfur source and a dihaloaromatic compound in the presence of a polar organic compound in a polymerization mixture in a polymerization vessel. The PPS polymer is washed with... Agent: Fletcher Yoder (chevron Phillips)

20100210814 - Fusion-free hydrolysis of polyphosphoric acid in spun multifilament yarns: The present invention relates to processes for hydrolyzing polyphosphoric acid in spun multifilament yarns.... Agent: Woodcock Washburn LLP

20100204429 - Meth (acrylate) functional polyurethane and method of making: The present invention relates to a powder coating composition comprising the reaction product of (a) a polyisocyanate with (b) the reaction product of (i) a polyol having at least three hydroxyl groups, one of which is less reactive than the other hydroxyl groups, and (ii) a (meth)acrylic acid or functional... Agent: Ppg Industries Inc Intellectual Property Dept

20100204428 - Process and composition for the preparation of transparent polyurethanes and polyurethanes obtained therefrom: A process for the preparation of transparent polyurethanes is disclosed, comprising step a) of preparing a prepolymer by reaction of one or more aliphatic or cycloaliphatic isocyanates, having two or more isocyanate groups, and one or more polyhydroxy compounds, having two or more hydroxy groups and a molecular weight ranging... Agent: Nixon & Vanderhye, PC

20100204430 - Continuous production of polyurethanes/polyureas: The invention relates to a continuous process for the preparation of polyurethanes/polyureas, in which the components of a starting reaction composition are applied individually and/or as a mixture in a thin film to an inner region of a hot surface of a rotating body A so that the thin film... Agent: Curatolo Sidoti Co., Lpa

20100204431 - Method of making an aromatic polyether composition using phosphazenium salt phase transfer catalysts: A method for carrying out a chemical reaction between at least two reactants occupying separate phases within a multiphase reaction mixture has been discovered in which at least one phosphazenium salt is employed as a phase transfer catalyst. The remarkable utility of phosphazenium salts as phase transfer catalysts is illustrated... Agent: Sabic - 08cu - Ultem Sabic Innovative Plastics -IPLegal

20100204432 - Biodegradable elastomers prepared by the condensation of an organic di-, tri- or tetra-carboxylic acid and an organic diol: The present disclosure relates to biodegradable and biocompatible elastomeric polymers prepared by the condensation of an organic di-, tri- or tetra-carboxylic acid and an organic diol followed by thermal crosslinking with a bis- or tri-lactone or reaction with a photosensitive compound and subsequent photocrosslinking. Said elastomers are amorphous, have a... Agent: Mckee, Voorhees & Sease, P.L.C

20100204433 - Thermosetting resin having benzoxazine structure and method for producing the same: e

20100204434 - Process for the preparation of particularly reactive and low-viscosity allophanates having actinic-curable groups and the use thereof for the preparation of particularly scratch-resistant coatings: The present invention relates to a process for the preparation of particularly reactive and low-viscosity reaction products of polyisocyanates which contain activated ethylenically unsaturated groups which react by polymerization under the action of actinic radiation, and the use of these reaction products in coating compositions, and particularly scratch-resistant coatings obtainable... Agent: Connolly Bove Lodge & Hutz, LLP

20100204435 - 12-hydroxstearic acid copolymer and method for producing the same: Manufacture, at a high yield, a new, biodegradable 12-hydroxy acid copolymer being a non-petroleum material and contributing to prevention of environmental pollution and global warming, from materials that include 12-hydroxystearic acid or derivative thereof obtained by hydrogenating ricinoleic acid which in turn is obtained from castor oil, as well as... Agent: Knobbe Martens Olson & Bear LLP

20100204436 - Process for preparing poly(trimethylene ether) glycol and copolymers thereof: Processes for preparing relatively high molecular weight poly(trimethylene ether)glycol employing a cocatalyst system are provided.... Agent: E I Du Pont De Nemours And Company Legal Patent Records Center

20100204437 - Polycarbonates made using highly selective catalysts: o

20100204438 - Method for producing teda derivatives:

20100204439 - Processes for making poly(trimethylene ether) glycol using organophosphorous compound: Processes for preparing poly(trimethylene ether)glycol-based polymers using an organophosphorous compound are provided.... Agent: E I Du Pont De Nemours And Company Legal Patent Records Center

20100204440 - Method for the preparation of fluoropolymer powdered materials: A method for the preparation of a modified fluoropolymer powdered material is disclosed. A suspension of solid fluoropolymer particles together with PTFE particles in an aqueous carrier, is frozen and the frozen carrier is then removed by sublimation at sub-atmospheric pressure to produce a dry powder of modified fluoropolymer particles.... Agent: Baker & Daniels LLP 111 E. Wayne Street

20100204441 - Means for and methods of processing superfine dry polymer: Superfine dry polymer particles (about 70-400 mesh, mean average) are hydrated while in a highly energized turbulence. The dry particles are metered at a rate which separates the particles at the time when they first strike a solvent. The turbulence of the mixed particles and a solvent (preferably water) further... Agent: Ice Miller LLP

20100197882 - Composite material engineered from metal and resin and production method thereof: A composite material engineered from metal and resin and a production method of the composite material. The composite material includes a metal portion composed of metal; a resin portion composed of resin; a polar functional group imparted to a surface of the metal portion; and an adhesion modifying agent mixed... Agent: Posz Law Group, PLC

20100197883 - Polyester resin and fabrication method thereof: A polyester resin and a fabrication method thereof are provided. The fabrication method includes providing a diphenol monomer and a diacid monomer. The diphenol monomer is acetylated and then melt pre-polymerized with diacid monomer to form a pre-polymer. Then, the pre-polymer is polymerized by solid state polymerization to form a... Agent: Pai Patent & Trademark Law Firm

20100197884 - Method for making copolymers of lactide and a 1:4-3:6 dianhydrohexitol: Polyester-carbonate copolymers are prepared by copolymerizing lactide with a 1:4-3:6 dianhydrohexitol in the presence of a carbonate precursor and a polymerization catalyst. The copolymers have an elevated glass transition temperature, relative to polylactide resins.... Agent: Gary C. Cohn, PLLC

20100197885 - Polymer extraction methods: A method of separating a polymer from a biomass containing the polymer, includes contacting the biomass with a solvent system, the solvent system including a solvent for the polymer and a precipitant for the polymer, to provide a residual biomass and a solution that includes the polymer, the solvent for... Agent: Foley & Lardner LLP

20100197886 - Modified polymer complex, complex monomer, polymer complex, and redox,catalyst: m

20100197887 - Phosphorus-containing polycarbonate polyol, method for production thereof, and phosphorus-containing polycarbonate polyurethane: The phosphorus-containing polycarbonate polyol disclosed herein has a structural unit (I) represented by a formula: —OCOO— and a structural unit (II) represented by a residue A, wherein A denotes a n-valent residue in which n of alcoholic hydroxyl groups are removed from a phosphorus compound having at least n of... Agent: Knobbe Martens Olson & Bear LLP

20100197888 - Method for manufacturing linear polyethylenimine (pei) for transfection purpose and linear pei obtained with such method: The invention concerns a method of synthesising and preparing linear polyethylenimine (PEI) for use as a transfection vector, and the product obtained with such a method. It comprises drying a monomer 2-ethyl-2-oxazoline and polymerising said monomer for obtaining poly (2-ethyl-2-oxazoline) (PEOX) by: using acetonitrile as solvent, adding a dried initiator... Agent: Banner & Witcoff, Ltd.