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Synthetic resins or natural rubbers -- part of the class 520 series January recently filed with US Patent Office 01/10

20100022679 - Use of timber materials comprising polyamine for lowering formaldehyde content in ambient air: P

20100022680 - Microfluidic synthesis of organic nanoparticles: The present invention provides microfluidic systems and methods for the production of particles (e.g., nanoparticles) for drug delivery. The present invention provides microfluidic devices useful for production of particles by nanoprecipitation. The present invention provides highly homogenous compositions of particles produced by inventive microfluidic devices.... Agent: Choate, Hall & Stewart LLP

20100022681 - Dental compositions comprising cisacrylamides and use thereof: The invention concerns a dental composition comprising bisacrylamides that are polymerizable by free-radical polymerization and by Michael-addition polymerization with amines. The application of polymerization and addition polymerization with amines opens the possibility to completely reacted materials that have no oxygen inhibited layers. The claimed bisacrylamides have an improved hydrolytic stability.... Agent: Dentsply International Inc

20100022682 - Dental adhesive composition: e

20100022683 - Hard grade epr insulation compositions: Novel additive systems for lead-free filled cable insulation are disclosed. These systems provide improved electrical and mechanical properties. The composition contains a base polymer of a polyethylene and an elastomer, a filler, and additives of hindered amine light stabilizers and phenolic antioxidants.... Agent: Blank Rome LLP

20100022684 - Processes for making silane, hydrophobated silica, silica masterbatch and rubber products: The present invention provides a process for making silica-filled rubber masterbatch using silica hydrophobated with a trimethoxy silane coupling agent that is soluble in an alcohol-water solution containing at least about 70 wt % water. One embodiment uses a mixture of trimethoxy silanes, one or more of which react with... Agent: Stephen S. Hodgson

20100022685 - Rapid dry fiberglass stain: A portion of the linseed oil ingredient used in fiberglass composite stains is replaced with a modified Cashew Nut Shell Liquid (CNSL) resin. As a result, the drying time of the stain is shortened considerably yet is still long enough to allow working of the stain into the composite for... Agent: Calfee Halter & Griswold, LLP

20100016462 - Long-lasting gustatory and/or olfactory aversion veterinary compositions for behavior modification: Disclosed herein are gustatory and/or olfactory aversion compositions comprising one or more bitterants and appropriate adhesives or tackifiers, and the like, which provide a long-lasting effect. The compositions are useful for behavior modification, especially in animals, such as pets or livestock.... Agent: Brinks, Hofer, Gilson & Lione

20100016463 - Abrasion-resistant optical article and process for manufacturing thereof: s

20100016464 - Dental compositions with natural tooth fluorescence: The invention features a dental composition containing a polycyclic aromatic compound, such as 2-ethyl 9,10-dimethoxy anthracene (EDMOA), in an amount that provides the composition with fluorescence mimicking that of natural teeth.... Agent: 3m Innovative Properties Company

20100016467 - Bone treatment systems and methods: The present disclosure relates to bone cement formulations that have an extended working time for use in vertebroplasty procedures and other osteoplasty procedures together with cement injectors that include energy delivery systems for on-demand control of cement viscosity and flow parameters. The bone cement formulations may include a liquid component... Agent: Knobbe Martens Olson & Bear LLP

20100016465 - Composite material comprising a water-or acid-releasing agent: The present invention discloses a composite material comprising one or more fillers and a polymerizable resin base, wherein said one or more fillers comprise at least one filler ingredient, said filler ingredient(s) being present in a metastable first phase and being able to undergo a martensitic transformation to a stable... Agent: Harness, Dickey & Pierce, P.L.C

20100016466 - Polymerizable dental material: The subject matter of the invention is a radically polymerizable dental material comprising at least two components. A first component of the dental material contains the salt of a CH-acidic compound, and an additional component contains an acid with acidity greater than that of the CH-acidic compound of the first... Agent: Medlen & Carroll, LLP

20100016469 - Polymer based ink formulation: The invention provides an ink formulation comprising a polymer associated self-dispersed colorant. The polymer has an alkyl amino end functional group that is chemically associated by electron donation/acceptation and hydrogen bonded to surface functional groups of the colorant particles. The modified self-dispersed colorant shows improved printing quality.... Agent: Lexmark International, Inc. Intellectual Property Law Department

20100016468 - Treated expanded polystyrene foam: This invention relates generally to a expanded polystyrene foam having at least one organic compound operably bound to the expanded polystyrene and substantially coating the outer surface of the individual expanded polystyrene beads. Organic compounds hereof may be operably bound to the expanded polystyrene through an electrostatic interaction and may... Agent: Husch Blackwell Sanders LLP

20100016470 - Biodegradable material for injection molding and articles obtained therewith: The invention relates to a starch based biodegradable material comprising starch, polyvinyl-alcohol-co-vinylacetate copolymer and at least one plasticizer and to articles obtained therefrom particularly suitable to be injection molded.... Agent: Connolly Bove Lodge & Hutz LLP

20100016471 - Crayon and process for producing the same: e

20100016472 - Rubber composition containing functionalized polymer nanoparticles: A polymer nanoparticle is provided. The nanoparticle includes an inner layer having alkenylbenzene monomer units. The nanoparticle further includes an outer layer having monomer units selected from conjugated dienes, alkylenes, alkenylbenzenes, and mixtures thereof. The nanoparticle has at least one functional group associated with the outer layer. Applications of use... Agent: Bridgestone Americas, Inc.

20100016473 - Crystalline resin cured product, crystalline resin composite material, and method for producing the same: Provided are a crystalline resin cured product which shows high thermal conductivity, low thermal expansion, high heat resistance, low moisture absorption, and good gas barrier properties and a crystalline resin composite material produced therefrom. Further provided is a method for producing the crystalline resin cured product and the crystalline resin... Agent: Edwards Angell Palmer & Dodge LLP

20100016474 - Liquid epoxy resin composition: A liquid epoxy resin composition comprising (A) a liquid epoxy resin, (B) an amine curing agent, and (C) an inorganic filler in an amount of from 50 to 900 parts by weight per 100 parts by weight of the component (A), wherein the component (B) is contained in such an... Agent: Birch Stewart Kolasch & Birch

20100016475 - Imidazole salts, method for producing them, use thereof and epoxy resins containing said salts: The invention refers to salts of at least one imidazole of the general formula (I), in which R1, R2, R3 and R4 are the same or different and denote hydrogen, an alkyl residue having 1 to 20, preferably 1 to 10, more preferably 1 to 4 carbon atoms, or a... Agent: Henkel Corporation

20100010114 - Hydrophilic interpenetrating polymer networks derived from hydrophobic polymers: A composition of matter comprising a water-swellable IPN or semi-IPN including a hydrophobic thermoset or thermoplastic polymer and an ionic polymer, articles made from such composition and methods of using such articles. The invention also includes a process for producing a water-swellable IPN or semi-IPN from a hydrophobic thermoset or... Agent: Shay Glenn LLP

20100010115 - Two-paste type dental self-adhesive resin cement: c

20100010116 - Process for preparation of rubber mixtures containing silicon dioxide: Rubber mixtures are prepared by using, alongside the other constituents, pyrogenically prepared silicon dioxide in the form of crusts whose tamped bulk density (to DIN EN ISO 787-11) is from 185 to 700 g/l.... Agent: Venable LLP

20100010117 - Road marking products with self-cleaning photocatalytic properties and with a renewable hyperhydrophilic surface: A road marking composition includes by weight, based on the composition total weight: from 5 to 50% of an organic base binder including a resin selected from homopolymers or copolymers derived from vinylic, acrylic or methacrylic monomers, natural or synthetic resins that are soluble in alcohol or in optionally modified... Agent: Young & Thompson

20100010118 - Core-shell polymeric particles: the core including, when dry, at least one void; the first shell polymer having a calculated glass transition temperature (“Tg”) greater than 50° C. and including, as polymerized units, from 15% to 60%, by weight based on the weight of the first shell, monomer selected from the group consisting of... Agent: Rohm And Haas Company Patent Department

20100010119 - Corrosion-resistant epoxy nanocomposite coatings containing submicron emeraldine-base polyaniline and organomodified montmorrilonite: Disclosed is a method of preparation of corrosion-resistant epoxy coatings. The coating composition contains two main corrosion resistant factors: The first one was Eemeraldine-Base polyaniline (EB-PANi), dissolved in the aminic hardener of epoxy. The other one was montmorrilonite clay, dispersed or exfoliated in the base component of epoxy resin. The... Agent: Barry Choobin

20100004351 - Fluid loss control agents and compositions for cementing oil and gas wells comprising said fluid loss control agent: It is proposed a new fluid loss control agent useful for the cementation of oil or gas wells. This fluid loss control agent consists of a mixture of a styrene-butadiene latex and a high molecular weight water-soluble polymer such as a copolymer AMPS-Am. The addition of the water-soluble polymer allows... Agent: Schlumberger Technology Corporation David Cate

20100004352 - Method for the production of curable masses, containing coarse-scale and/or nanoscale, coated, de-agglomerated and preferably functionalized magnesium hydroxide particles, as well as of cured composites, containing de-agglomerated and homogenously distrib: The present invention relates to a method for the production of curable masses, containing coarse-scale and/or nanoscale, coated, de-agglomerated magnesium hydroxide particles. More precisely, the present invention relates to a method for the production of curable masses, whereby coarse-scale and/or nanoscale, precoated magnesium hydroxide particles in an aqueous or organic... Agent: Collard & Roe, P.C.

20100004353 - Waterborne film-forming compositions having heat reflective properties: (c) a metallic reflective pigment. After application to a surface of a substrate and after curing, when the coated surface is exposed to a heat source having a temperature up to 390° C. at a distance of at least ½ inch (1.27 cm), the reverse side of the substrate is... Agent: Ppg Industries Inc Intellectual Property Dept

20100004354 - Alkoxysilyl functional oligomers and particles surface-modified therewith: Oligomers are prepared by polymerizing unsaturated silanes, optionally along with a copolymerizable ethylenically unsaturated monomer. The oligomers are particularly useful for preparing core-shell particles.... Agent: Brooks Kushman P.C.

20100004355 - Anticorrosive coating composition: The anticorrosive coating composition of the present invention is characterized by comprising (A) an epoxy resin, (B) an amine curing agent and (C) a hydroxyl group-containing coumarone resin wherein the hydroxyl group-containing coumarone resin (C) is contained in an amount of 1 to 500 parts by weight based on 100... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100004356 - Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor: Disclosed is a non-thermofusible phenol resin powder having an average particle diameter of not more than 20 μm and a single particle ratio of not less than 0.7. This non-thermofusible phenol resin powder preferably has a chlorine content of not more than 500 ppm. This non-thermofusible phenol resin powder is... Agent: Foley And Lardner LLP Suite 500