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Synthetic resins or natural rubbers -- part of the class 520 series November recently filed with US Patent Office 11/10

20100298518 - Silicon-boron-carbon-nitrogen ceramics and precursor compounds, method for the production and use thereof: The present invention relates to novel processes for preparing borylsilylamines, novel amines, novel borosilazane compounds, novel oligoborosilazane or polyborosilazane compounds which have the structural feature Si—N—B, ceramic material and methods of producing and using them.... Agent: Sutherland Asbill & Brennan LLP

20100298519 - Polymerizable composition, and resin and optical part using the same: e

20100298520 - Polyoxazolidones derived from bisanhydrohexitols: Disclosed is a method for preparing polyoxazolidones wherein an ether of a bisanhydrohexitol is reacted with a diisocyanate under conditions which form polyoxazolidones. Preferred bisanhydrohexitols include isoidide, isomannide and isosorbide. The polyoxazolidones are highly crosslinked, rigid, and have high solvent resistance.... Agent: Davis, Brown, Koehn, Shors & Roberts, P.C. The Davis Brown Tower

20100298521 - Process for producing (poly)thiol compound for use as optical material, and polymerizable composition containing the compound: A process for producing a (poly)thiol compound for an optical material. The process involves reacting an organic (poly)halogen compound or a (poly)alcohol compound with thiourea to produce an isothiuronium salt and hydrolyzing the isothiuronium salt in the presence of ammonia water to thereby produce the (poly)thiol compound, wherein the thiourea... Agent: Buchanan, Ingersoll & Rooney PC

20100298522 - Process for producing carbon material: A process for producing a carbon material comprising the following steps (A) and (B): Step (A): a step of reacting a compound represented by the formula (1): wherein R represents a hydrogen atom etc., R′ represents a hydrogen atom etc., and n represents 3, 5 or 7, with an aldehyde... Agent: Birch Stewart Kolasch & Birch

20100298523 - Polyester compositions which comprise cyclobutanediol and at least one phosphorus compound: The present invention relates to a process for making polyester compositions containing: (I) at least one polyester which comprises: (a) a dicarboxylic acid component comprising: (i) 70 to 100 mole % of terephthalic acid residues; (ii) 0 to 30 mole % of aromatic dicarboxylic acid residues having up to 20... Agent: Betty Joy Boshears Eastman Chemical Company

20100298524 - Process for producing a liquid mixture of terephthalic acid with alkylene glycol: A liquid mixture of terephthalic acid with an alkylene glycol suitable as a starting material mixture for a polyester polycondensation reaction is produced by preparing a liquid mixture of terephthalic acid particles prepared by the hydrolysis of a dialkyl terephthalate with at least one type of alkylene glycol and having... Agent: Sughrue Mion, PLLC

20100298525 - Functionalized water-soluble polyphosphazenes and uses thereof as modifiers of biological agents: A polyphosphazene polymer which includes hydrophilic side groups and interacting side groups which are capable of bonding with a biological agent of interest. The bonding may be by non-covalent bonding.... Agent: Carella, Byrne, Cecchi, Olstein, Brody & Agnello

20100298526 - Copolymer composition and method of producing the composition: Provided are a copolymer composition which can achieve a high level of compatibility between clay dispersibility under water having high hardness and an anti-iron deposition ability and is suitable for an additive for a detergent, and a method of producing the composition. The copolymer composition of the present invention includes... Agent: Pearne & Gordon LLP

20100298527 - Green to transmissive soluble electrochromic polymers: Green to transmissive soluble electrochromic polymers are conjugated polymers having a plurality of repeating units where repeating units are a plurality of substituted dioxyheterocycle based donor groups coupled to an acceptor group. The conjugated polymer absorbs radiation within a first band of the visible spectrum and a second band of... Agent: Saliwanchik Lloyd & Saliwanchik A Professional Association

20100292428 - Highly porous ceramic oxide aerogels having improved flexibility: Ceramic oxide aerogels having improved flexibility are disclosed. Preferred embodiments exhibit high modulus and other strength properties despite their improved flexibility. The gels may be polymer cross-linked via organic polymer chains to further improve strength properties, without substantially detracting from the improved flexibility. Methods of making such aerogels are also... Agent: Pearne & Gordon LLP

20100292429 - Method for fermentatively producing 1,5-diaminopentane: The invention relates to a method for isolating 1,5-diaminopentane (DAP) from DAP-containing fermentation broths, to a method for the fermentative production of DAP using said isolating method and to a method for producing DAP-comprising polymers by using the DAP isolated or fermatively produced DAPs according to said methods.... Agent: Connolly Bove Lodge & Hutz, LLP

20100292430 - Polymerizable composition for optical material, optical material and method for producing optical material: Disclosed is a polymerizable composition for o an optical material containing tolylene diisocyanate, hexamethylene diisocyanate, and one or more polythiol compounds selected from the group consisting of 4-mercaptomethyl-1,8-dimercapto-3,6-dithiaoctane,4,8-, 4,7- or 5,7-dimercaptomethyl-1,11-dimercapto-3,6,9-trithiaundecane, pentaerythritol tetrakismercaptoacetate, pentaerythritol tetrakismercaptopropionate, 2,5-bis(mercaptomethyl)-1,4-dithiane, bis(mercaptoethyl)sulfide, 1,1,3,3-tetrakis(mercaptomethylthio)propane, 4,6-bis(mercaptomethylthio)-1,3-dithiane and 2-(2,2-bis(mercaptomethylthio)ethyl)-1,3-dithietane.... Agent: Buchanan, Ingersoll & Rooney PC

20100292431 - Process for producing pentaerythritol mercaptocarboxylic esters and polymerizable compositions containing the esters: A process for producing pentaerythritol mercaptocarboxylic ester by reacting pentaerythritol with a mercaptocarboxylic acid having a content of thioester formed by condensation of two molecules of the acid of 5% or below (in terms of area percentage) as determined by the high-performance liquid chromatography in the case of the total... Agent: Buchanan, Ingersoll & Rooney PC

20100292432 - Polymers for polynucleotide encapsulation: The present invention provides block copolymers comprising hydrophobic moieties in a cationic complexing block, methods of preparing the same, and intermediates thereto. The compounds are useful in a variety of applications such as the assembly of micellar polyion complexes. The invention further provides methods of using said compounds and compositions... Agent: Choate, Hall & Stewart LLP

20100292433 - Soluble polythiophene derivative: The invention discloses soluble polythiophene derivatives containing highly coplanar repeating units. The coplanar characteristic of side chain conjugated thiophene units improves the degree of the intramolecular conjugation and intermolecular π-π interaction. The polythiophene derivative exhibits good carrier mobility and is suitable for use in photo-electronic device such as organic thin... Agent: Lowe Hauptman Ham & Berner, LLP

20100286357 - Resin composition for toner and method for preparing resin composition for toner: The present invention aims to provide a resin composition for toners which enables to obtain a toner having excellent low temperature fixability and high temperature offset resistance, and a toner. The resin composition for toners is obtained by reacting a mixture of a branched polyester (A) having a number average... Agent: Buchanan, Ingersoll & Rooney PC

20100286358 - Copolycarrbonate-polyesters, methods of manufacture, and uses thereof: wherein R2 and R3 are each independently a halogen or a C1-6 alkyl group, R4 is a methyl or phenyl group, each c is independently 0 to 4, and T is as described above. A method of making a copolycarbonate-polyester is also disclosed.... Agent: Cantor Colburn LLP - Sabic (lexan/cycoloy)

20100286359 - Solid support for fmoc-solid phase synthesis of peptide acids: The present invention provides a solid support for Fmoc-solid phase synthesis of peptides. In particular, the solid supports of the invention may be utilized to produce peptide acids.... Agent: Mallinckrodt Inc.

20100286360 - Polymer compound and polymer light emitting device using the same: (wherein, a ring C1, ring C2 and ring C3 represent each independently an aromatic hydrocarbon ring or hetero ring. A1 represents a di-valent group containing one or more atoms selected from a boron atom, carbon atom, nitrogen atom, oxygen atom, phosphorus atom, sulfur atom and selenium atom. R1 represents an... Agent: Sughrue Mion, PLLC

20100286361 - Purification method of high-molecular-weight polyoxyalkylene derivative: A purification method in which, from a specific polyoxyalkylene derivative having a molecular weight of 8,800 to 100,000, an impurity differing in the number of hydroxyl groups is separated, the method including steps (A), (B), (C), and (D). Step (A): a step in which an aprotic organic solvent is used... Agent: Sughrue-265550

20100280208 - Thietane compound, polymerizable composition comprising the compound, and use of the composition: (wherein, in the above general formula (1), M represents an element belonging to Group 14 of the Periodic Table in the long form; X1s each independently represent a sulfur atom or an oxygen atom; p represents an integer of equal to or more than 2 and equal to or less... Agent: Buchanan, Ingersoll & Rooney PC

20100280209 - Curable compound comprising silylated polyurethane: A method for producing a silylated polyurethane including the steps: (A) converting (i) at least polyol compound having a molecular weight of 4,000-30,000 g/mol and at least one monofunctional compound relative to isocyanates and (ii) at least one diisocyanate at a stoichiometric excess of the sum of the polyol compound(s)... Agent: Henkel Corporation

20100280210 - Polysiloxane, method for producing the same, and method for producing cured product of the same: The present invention has an object to provide a polysiloxane which is a liquid substance having low viscosity, is excellent in curing workability, and has excellent heat resistance in an obtained cured material, and to a production method of a cured material using the polysiloxane. Specifically disclosed is a polysiloxane... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100280211 - Fast curable epoxy compositions containing imidazole-and 1 -(aminoalkyl) imidazole-isocyanate adducts: Epoxy curing agents comprising imidazole-isocyanate adducts, including 1-(aminoalkyl)imidazole-isocyanate adducts and especially 1-(3-aminopropyl)imidazole-isocyanate adducts, and their use as curing agents in heat curable one-component epoxy resin compositions. Epoxy curing agents comprising imidazole-isocyanate adducts comprising the reaction product of at least one imidazole, at least one polyisocyanate and at least one diamine.... Agent: Air Products And Chemicals, Inc. Patent Department

20100280212 - Polymer dispersions in polyester polyols: The present invention relates to polymer dispersions in polyester polyols, a process for producing them and their use for the production of polyurethanes, in particular microcellular polyurethanes. These polyester polyols have sulfur atoms and are free of olefinically unsaturated groups.... Agent: Bayer Material Science LLC

20100280213 - Process for producing polythiol compound for optical materials, and polymerizable composition containing polythiol compound: Provided is a process for producing a polythiol compound for an optical material, the method includes reacting 2-mercaptoethanol with an epihalohydrin compound to give polyalcohol, and preparing a polythiol compound through the polyalcohol, wherein a content of bis(2-hydroxyethyl)disulfide in the 2-mercaptoethanol is 0.5 wt % or less.... Agent: Buchanan, Ingersoll & Rooney PC

20100280214 - Highly pure amphiphilic copolymer comprising hydrophobic block from alpha-hydroxy acid and process for the preparation thereof: Disclosed are a highly pure amphiphilic block copolymer including a hydrophobic polymer block of a poly(α-hydroxy acid), and a method for preparing the same. The method for preparing a highly pure amphiphilic block copolymer including a hydrophobic polymer block of a poly(α-hydroxy acid) includes removing α-hydroxy acid, lactone monomers thereof,... Agent: Merchant & Gould PC

20100280215 - Nitrous bridged derivatives of 6h-dibenz[c,e][1,2]-oxaphosphorine-6-oxides, process for the preparation and use thereof: The invention refers to nitrous bridged derivatives of 6H-dibenz[c,e][1,2]-oxaphosphorine-6-oxides, a process for the preparation thereof and their use as flameproofing agents for polymers such as polyesters, polyamides, polycarbonates, polystyrenes, polyethylene, polypropylene, phenolic and epoxy resins. The derivatives have the Formulae I or II:... Agent: Hayes Soloway P.C.

20100280216 - Method of preparing organic porous solids and solids obtainable by this method: The present invention relates to a method of preparing porous solids, which method comprises polymerizing, in a salt melt or a eutectic mixture of salt melt containing at least one Lewis acidic salt, cyano monomers having at least one or at least two cyano groups in their molecule, wherein the... Agent: Scully Scott Murphy & Presser, PC

20100280217 - Polymers functionalized with heterocyclic nitrile compounds: A method for preparing a functionalized polymer, the method comprising the steps of preparing a reactive polymer and reacting the reactive polymer with a heterocyclic nitrile compound.... Agent: Bridgestone Americas, Inc.

20100280218 - Polymeric materials from renewable resources: Disclosed are polymers that include components produced from renewable resources and methods for forming the disclosed polymers. The polymers include the reactive intermediates that in turn include components derived from, for example, lactide or sorbitol. The reactive intermediates can be polymerized with each other as well as with more traditional... Agent: Ashland Licensing And Intellectual Property, LLC

20100280219 - Oligocarbonate molecular transporters: s