|Synthetic resins or natural rubbers -- part of the class 520 series patents - Monitor Patents|
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Synthetic resins or natural rubbers -- part of the class 520 seriesBelow are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 12/05/2013 > 8 patent applications in 8 patent subcategories.
20130324625 - Process for treating thiocyanate containing aqueous solutions: The present invention generally relates to the field of water treatment, and in particular to industrial processes which generate aqueous solutions containing thiocyanate (SCN). The invention particularly relates to processes for treating aqueous solutions containing SCN and more specifically treatment processes to extract and remove SCN from said aqueous solutions.... Agent: The University Of Melbourne
20130324626 - Producing rigid polyurethane foams: e
20130324627 - Shape-memory structures: Polymeric foams and elastomer/hydrogel bicontinuous composite structures derived from high internal phase emulsions and possessing shape-memory characteristics are disclosed, as well as processes for forming the same and uses thereof in, for example, manufacturing of various articles.... Agent: Technion Research & Development Foundation Limited
20130324628 - Poly(phenylene ether) fiber and method of making: A fiber comprises a composition including a poly(phenylene ether). The poly(phenylene ether) has less than or equal to 240 parts per million by weight of hydroxyl groups associated with ethylene bridge groups and less than or equal to 800 parts per million by weight of hydroxyl groups associated with rearranged... Agent:
20130324629 - Resin foam and process for producing the same: Provided is a resin foam which has satisfactory strain recovery, is particularly resistant to shrinkage of its cell structure caused by the resinous restitutive force at high temperatures, and exhibits superior high-temperature strain recovery. The resin foam according to the present invention is obtained from a resin composition including an... Agent: Nitto Denko Corproation
20130324630 - Non-film forming compositions and methods of protecting cured concrete and cementitious materials: Contemplated compositions and methods for protection of concrete and various other cementitious materials comprise a step of formation of a mesoporous polymeric network within the concrete or other cementitious material, wherein the network further includes a cationic component that forms a substantially insoluble precipitate upon reaction with sulfuric acid to... Agent: Protocol Environmental Solutions Inc.
20130324631 - Polyurethane resin: Disclosed is a polyurethane resin which is obtained by a reaction between a polyisocyanate component, which contains 1,4-bis(isocyanatomethyl)cyclohexane including not less than 80% by mole of trans isomers, and an active hydrogen compound component.... Agent:
20130324632 - Polyesterols for producing rigid polyurethane foams: s11/28/2013 > 3 patent applications in 3 patent subcategories.
20130317128 - Process for making a monomer solution for making cation exchange membranes: A method of making a monomer solution of styrene sulfonic acid or the pyridine salt of styrene sulfonic acid or mixtures of both in an organic solvent, said solution being suitable for producing cation exchange membranes. The method comprises the steps of dissolving a metal salt of styrene sulfonate in... Agent: Siemens Industry, Inc.
20130317129 - Temperature responsive adsorbent having a strong cation exchange group and method for producing the same: Provided is a temperature responsive adsorbent prepared by immobilizing a copolymer containing at least N-isopropylacrylamide to a base material surface. The copolymer has at least a strong cation exchange group. In addition, the copolymer contains the strong cation exchange group in an amount of 0.01 to 5 mol % relative... Agent: Asahi Kasei Medical Co., Ltd.
20130317130 - 3d microfluidic devices based on open-through thermoplastic elastomer membranes: The invention provides a new process for patterning TPE membranes for use in the design and fabrication of 3D microfluidic devices. The process involves patterning a TPE material without permitting the highest features of the mold to come into contact with the counter-plate, whereby adhesion between the TPE and the... Agent: National Research Council Of Canada11/21/2013 > 8 patent applications in 7 patent subcategories.
20130310473 - Dint in expanded pvc pastes:
20130310474 - Polyether polyurethanes exhibiting enhanced slip resistance under wet conditions: A polyurethane foam is prepared by combining a polyether triol with a hydroxyl value of from 25 to 30 and a molecular weight from 5000 to 7000 g/mol; a polyether diol with a hydroxyl value of from 25 to 30 and a molecular weight from 3000 to less than 5000... Agent: Dow Global Technologies LLC
20130310475 - Expanded composite polystyrene-based resin particles and expanded molded article thereof: Expanded composite polystyrene-based resin particles having a plurality of cells and cell membranes separating the plurality of cells, said cell membranes including a polystyrene-based resin forming a continuous phase and polyacrylic acid alkyl ester-based resin fine particles dispersed in said continuous phase to form a dispersed phase, and said polystyrene-based... Agent: Sekisui Plastics Co., Ltd.
20130310476 - Expanded polypropylene resin particles, and polypropylene resin in-mold-expanded molding: Polypropylene resin expanded particles comprising: a polypropylene resin as a base material resin, the propylene resin having at least two melting peaks on a DSC curve for a second temperature rise measured at a heating rate of 10 g/min with use of a heat flux differential scanning calorimeter (DSC), the... Agent: Kaneka Corporation
20130310477 - Polyol composition for production of polyurethane resins, and polyurethane resin producing process using same: The present invention is a polyol composition (A) for the production of polyurethane resins which comprises a compound (a1) having a vinyl-polymerizable functional group represented by general formula (I) and a strength improver (a2) represented by general formula (II). In general formula (I), R is hydrogen, C1-15 alkyl, or C6-21... Agent: Sanyo Chemical Industries, Ltd.
20130310478 - Viscosity reducing agents for polyether polyols: e11/14/2013 > 10 patent applications in 10 patent subcategories.
20130303639 - Resin composition for expansion molding: The present invention relates to a resin composition for foam molding comprising: a thermally expandable microcapsule that includes a shell containing an epoxy resin and a core agent that is a volatile expansion agent encapsulated by the shell; a thermoplastic resin; and a curable compound having two or more functional... Agent:
20130303640 - Vinyl chloride resin composition comprising diethylhexylcyclohexane for wallpaper: The present invention relates to a vinyl chloride resin composition containing diethylhexylcyclohexane as a plasticizer. Diethylhexylcyclohexane may replace controversial phthalate based plasticizers to prevent environmental contamination and have significantly low initial viscosity and low-temperature viscosity and a remarkably low low-temperature viscosity with the passage of time as compared to the... Agent: Hanwha Chemical Corporation
20130303641 - Multifunctional biocomposite additive compositions and methods: Biocomposite compositions and compositions, which include dried distillers solubles, and which can be used in making biocomposite compositions are described. Methods for preparing the compositions are also described.... Agent: Gs Cleantech Corporation
20130303642 - Propylene-alpha-olefin copolymer compositions with improved foaming window: The foaming window for making a foam useful in the manufacture of artificial leather is expanded through the use of a foamable composition comprising (A) a propylene-α-olefin copolymer, (B) a molecular melt (MM) comprising 4,4′-oxydibenzenesulfonylazide (DPO-BSA) and an antioxidant, and (C) a blowing agent. The foaming window can be expanded... Agent:
20130303643 - Methods and pressure vessels for solid-state microcellular processing of thermoplastic rolls or sheets: Disclosed herein are methods and pressure vessels for solid-state microcellular processing of thermoplastic rolls and sheets. In one embodiment, the present invention is directed to a method for making a gas impregnated interleaved roll, which method comprises: providing a pressure vessel having an internal pressure chamber and a rotatable shaft... Agent:
20130303644 - Low gloss capstock: A low gloss capstock compound is disclosed. The combination of gloss inhibiting agents and polyolefin elastomer added to conventional polyethylene polymer resin achieves a gloss angle at 85° of below 10 GU. Optionally, the compound can also include weathering agents to improve outdoor durability. The compound can be fully formulated... Agent: Polyone Corporation
20130303645 - Method of forming polymeric foam and related foam articles: Methods of forming polymeric foams are provided. The methods may involve co-extruding a foam layer along with one or more skin layers. In some embodiments, the skin layer(s) may be removed (e.g., in a peeling operation); while, in other embodiments, the skin layer(s) may form part of the final article.... Agent: Mucell Extrusion, LLC
20130303646 - Pressure-sensitive adhesive sheet for metal surface protection: The present invention provides a metal surface protective pressure-sensitive adhesive sheet comprising a substrate and an acrylic pressure-sensitive adhesive layer that comprises an acrylic polymer and a thermally expandable microsphere provided on at least one face of the substrate. The acrylic polymer is characterized by having a carboxylic acid equivalent... Agent: Nitto Denko Corporation
20130303647 - Foaming agent and manufacturing method forming agent therefor, rubber composition, cross-linked foam and manufacturing method therefor, and rubber molded article: [Solution] A foaming agent formed from at least (A) a high molecular compound having a saturated water absorption of 10 to 1,000 g/g in ion-exchanged water (25° C.) and (B) water, wherein a storage modulus (G′) of the agent, determined on the basis of a viscoelasticity measurement at a temperature... Agent: Mitsui Chemicals, Inc.
20130303648 - Glycerol levulinate ketals and their use in the manufacture of polyurethanes, and polyurethanes formed therefrom: The present disclosure relates to the preparation of ketal compounds from glycerol and levulinic acid and esters, and uses thereof, in particular the manufacture of polyurethanes.... Agent:Previous industry: Synthetic resins or natural rubbers -- part of the class series
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