Oxygen Wax Dnrm Patents (Class 524/275)
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Patent number: 8343634Abstract: Composite panels may be prepared using a moisture resistance additive having a formulation that includes a triglyceride having a saponification value of at least 150 and an iodine value of at least 35. The additive may be used in the form of a water emulsion. The water emulsion may be prepared by dispersing the components of the additive formulation under conditions sufficient to at least partially saponify the triglyceride. The moisture resistance additive can impart resistance to moisture absorption and thickness swelling to composite panels prepared therewith.Type: GrantFiled: January 14, 2010Date of Patent: January 1, 2013Assignee: Momentive Specialty Chemicals Inc.Inventors: Steven J. Wantling, Harden Christopher Wren, Jason L. Holder
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Publication number: 20120329929Abstract: A hot melt adhesive composition that includes a first copolymer that includes the reaction product of a functionalized polyethylene, a propylene-alpha-olefin polymer that includes at least 50 mole % propylene and has a viscosity of no greater than 10,000 centipoise at 190° C., a ratio of z average molecular weight (Mz) to number average molecular weight (Mn) (Mz/Mn) of greater than 20, and a ratio of Mz to weight average molecular weight (Mw) (Mz/Mw) of greater than 3.0, and a free radical initiator.Type: ApplicationFiled: June 21, 2012Publication date: December 27, 2012Applicant: H.B. Fuller CompanyInventors: Richard A. Miller, Kevin Davis, Stephen M. Willging, Sharf U. Ahmed, Timothy W. Roska
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Publication number: 20120321869Abstract: Films formed from compositions comprising thermoplastic polymers and waxes are disclosed, where the wax is dispersed throughout the thermoplastic polymer. Also disclosed are articles formed from films of these compositions.Type: ApplicationFiled: May 17, 2012Publication date: December 20, 2012Inventors: William Maxwell Allen, Eric Bryan Bond, Isao Noda
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Publication number: 20120322927Abstract: The invention relates to a polymer-bound writing substance for writing, drawing and/or painting tools, particularly for pencils or colored pencils, comprising at least one polymer bonding agent, at least one wax, and at least one filler material, wherein the writing substance is further provided with 0.1 to 5 wt % of palm kernel oil, and/or coconut butter, and/or coconut oil, and/or oleic acid.Type: ApplicationFiled: July 8, 2010Publication date: December 20, 2012Applicant: J.S. STAEDTLER GMBH & CO. KGInventor: Andreas Thies
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Patent number: 8329785Abstract: A wall repair compound useful for filling and repairing cracks, holes, and other imperfections in a wall surface includes a conventional filler material, a conventional binder material, and a dust reducing additive which reduces the quantity of airborne dust particles generated when sanding the hardened joint compound. Airborne dust reducing additives include oils, surfactants, solvents, waxes, and other petroleum derivatives. The additive can be added to conventional ready-mixed joint compounds and to setting type joint compounds. A method of reducing the quantity of airborne dust generated when sanding a fully hardened joint compound includes mixing a sufficient quantity of the dust reducing additive with the joint compound prior to when the joint compound has been applied to the wall.Type: GrantFiled: May 21, 2008Date of Patent: December 11, 2012Assignee: 3M Innovative Properties CompanyInventor: Nathaniel P. Langford
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Publication number: 20120309876Abstract: The present invention relates to a PVC-free floor or wall covering comprising at least one layer of a thermoplastic composition, said composition comprising: a polymer matrix comprising at least two polymers, said matrix comprising at least 5 parts of at least one polymer with acid anhydride groups; the total amount of the polymers being combined to 100 parts, and at least 100 parts of at least one filler per 100 parts of polymer.Type: ApplicationFiled: November 27, 2009Publication date: December 6, 2012Applicant: Tarkett GDL S.A.Inventors: Pierre Bastin, Pascal Di Croce
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Patent number: 8309647Abstract: Spherical particles having a mean diameter in the range from 1 to 20 ?m, comprising (a) from 85 to 99% by weight of a crosslinked random copolymer having a glass transition temperature Tg in the range from ?75 to ?40° C. (b) and from 1 to 15% by weight of at least one organic substance selected from waxes, protective colloids and plasticizers.Type: GrantFiled: December 13, 2007Date of Patent: November 13, 2012Assignee: BASF SEInventors: Cedric du Fresne von Hohenesche, Stefan Adams, Klaus Dieter Hörner, Dominik Winter
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Patent number: 8211521Abstract: A hot melt adhesive composition that includes a first tackifying agent that includes phenol-modified aromatic hydrocarbon resin, thermoplastic polymer that includes ethylene copolymer, and a first wax.Type: GrantFiled: November 13, 2008Date of Patent: July 3, 2012Assignee: H.B. Fuller CompanyInventors: Beth Eichler-Johnson, Vitaly Rogachevsky
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Publication number: 20120154479Abstract: A solid ink includes an ink vehicle that is solid at room temperature, including a ketone wax and at least one resin selected from a branched amide resin, a branched urea resin, and a branched urethane resin, a colorant, and optional additives.Type: ApplicationFiled: December 16, 2010Publication date: June 21, 2012Applicant: XEROX CORPORATIONInventors: Bo WU, Patricia Ann WANG, Randall R. BRIDGEMAN
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Patent number: 8188175Abstract: The invention relates to a wood substitute material for wood-encased pencils, comprising the following ingredients: 15-3.0% by weight of at least one polymeric binder, 50-80% by weight of at least one organic filler, 0-20% by weight of at least one inorganic filler, 0.5-5% by weight of at least one adhesion promoter, 1-30% by weight of at least one wax, 0-10% by weight of at least one color pigment, and 0-10% by weight of at least one additive, the at least one adhesion promoter forming a chemical bond between the at least one polymeric binder and the at least one organic filler, a ratio of the at least one adhesion promoter and the at least one wax in the range from 1:2 to 1:6 being formed, and the sum of organic and inorganic filler being not more than 80% by weight.Type: GrantFiled: July 11, 2009Date of Patent: May 29, 2012Assignee: J.S. Staedtler GmbH & Co. KGInventors: Nikolas Lins, Sylvia Diestel, Andreas Thies
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Publication number: 20120128833Abstract: High temperature performance hot melt adhesives are formulated for application at low temperatures below, i.e., below 300° F. Hot melt adhesives containing low levels of metallocene polymer together with a maleated polyethylene wax show an excellent balance of high and low temperature performance and are particularly useful as packaging case and carton adhesives.Type: ApplicationFiled: January 30, 2012Publication date: May 24, 2012Inventors: Jagruti B. Patel, Andrea Keys Eodice, Yew Guan Low
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Publication number: 20120123036Abstract: The invention relates to pigment concentrates for coloring thermoplastics, comprising—at least one color pigment—at least one copolymer wax, produced by converting long-chain olefin hydrocarbon in the chain length range of ?12 C-atoms having unsaturated polycarboxylic acids or anhydrides thereof in the presence of at least one radical starter and comprising a) 40-60 mol % units derived from ?-olefins of the chain length C12-C60, preferably C24-C60, particularly preferably C28-C60, and b) 60-40 mol-% units that derive from unsaturated polycarboxylic acids or anhydrides thereof, and at least one thermoplastic polyolefin as applicable.Type: ApplicationFiled: July 26, 2010Publication date: May 17, 2012Applicant: CLARIANT FINANCE (BVI) LIMITEDInventor: Gerd Hohner
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Publication number: 20120108722Abstract: The invention relates to a composition containing a particulate solid, a plastic material and a compound obtained/obtainable by a process comprising (i) reacting at a temperature of 120° C. or less, or 100° C. or less a hydroxycarboxylic acid and a lactone; and (ii) optionally reacting the product of (i) with a C1-50 carboxylic acid. The invention further relates to novel compounds, and the use of the compound as a dispersant in a plastic material.Type: ApplicationFiled: July 7, 2010Publication date: May 3, 2012Applicant: LUBRIZOL ADVANCED MATERIALS, INC.Inventor: Dean Thetford
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Patent number: 8168699Abstract: Various solvent-assisted extrusion processes are disclosed that are suitable for forming high yield, low coarse content, polyester latexes that may be utilized in forming a toner.Type: GrantFiled: June 21, 2010Date of Patent: May 1, 2012Assignee: Xerox CorporationInventors: Timothy L. Lincoln, John L. Pawlak, Brian J. Andaya, Joo T. Chung, Joseph L. Leonardo, Santiago Faucher, Shigang Qiu
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Publication number: 20120070545Abstract: A method and system for oxygen molecule scavenging is disclosed. The system employs as an amphiphilic dendritic polymer as the reducing agent for oxygen molecules in a thermoplastic compound. Clarity of the compound, nearly the same as thermoplastic matrix itself in the compound, is achieved by the addition of an epoxy-functional styrene-acrylate oligomer. Food and beverage containers now made of polyethylene terephthalate can be molded from the compound and have substantially the same haze as the polyethylene terephthalate itself but with the oxygen scavenger to maintain freshness of the food or beverage from oxidation.Type: ApplicationFiled: May 17, 2010Publication date: March 22, 2012Applicant: POLYONE CORPORATIONInventors: Ling Hu, Roger W. Avakian
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Patent number: 8138250Abstract: Waxes prepared from hydrogenated plant oils, such as castor and soybean, are formulated into aqueous ink and paper coating compositions. Ink compositions comprising these waxes and evaluated for their resistance to mar and abrasion achieved rub resistance and slip performance comparable to compositions utilizing conventional wax additives, which are generally derived from petroleum. The waxes in the inventive compositions have a low iodine value (ranging from approximately 2 to approximately 5), and a melting point between approximately 120 degrees to approximately 190 degrees F. (Mettler Drop Point). These naturally derived waxes are used as an alternative to petroleum and synthetically derived waxes in the manufacture of inks and coatings for paper and cellulosic products.Type: GrantFiled: October 26, 2004Date of Patent: March 20, 2012Assignee: H R D CorporationInventors: Aziz Hassan, Gregory Borsinger
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Patent number: 8110623Abstract: A hot melt pressure-sensitive adhesive composition that includes thermoplastic polymer, tackifying agent, plasticizer oil, and from at least 5% by weight to about 25% by weight vegetable wax.Type: GrantFiled: September 27, 2007Date of Patent: February 7, 2012Assignee: H.B. Fuller CompanyInventors: Sharf U. Ahmed, Steven R. Vaughan, Vitaly Rogachevsky, Beth M. Eichler-Johnson
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Publication number: 20120029127Abstract: A coating structure includes a UV-cured resin layer and a fluoride monomolecular layer. Organosilicon groups of organosilicon molecules extend from the surface of the resin layer. Wax fine powder and oxide nanoparticles emerge from the surface of the resin layer to form mountain-valley-like microstructures. Fluoride molecules of the fluoride monomolecular layer are chemically bonded with the surface of the resin layer to expose the fluoride groups. During the formation of the coating structure, the UV-curable resin layer is first partially cured, then the fluoride molecules are activated to chemically bond to the surface of the resin layer, and thereafter, the UV-curable resin layer is completely cured.Type: ApplicationFiled: October 12, 2011Publication date: February 2, 2012Applicant: ICHIA TECHNOLOGIES, INC.Inventor: Chi-Hsiang Hung
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Publication number: 20120015154Abstract: Biolaminate composite assemblies are provided. Generally, the biolaminate composite assemblies may comprise one or more biolaminate layers and at least one biolaminate layer may comprise polylactic acid. In one embodiment, a biolaminate composite assembly is provided comprising one or more biolaminate layers wherein the biolaminate composite assembly is three-dimensionally formable over a rigid non-plastic substrate. At least one of the biolaminate layers comprises polylactic acid and a natural wax. In another embodiment, a method for forming a biolaminate composite assembly is provided.Type: ApplicationFiled: July 22, 2011Publication date: January 19, 2012Inventors: Michael J. Riebel, Milton Riebel
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Patent number: 8076006Abstract: Composite panels may be prepared using a moisture resistance additive having a formulation that includes a triglyceride having a saponification value of at least 150 and an iodine value of at least 35. The additive may be used in the form of a water emulsion. The water emulsion may be prepared by dispersing the components of the additive formulation under conditions sufficient to at least partially saponify the triglyceride. The moisture resistance additive can impart resistance to moisture absorption and thickness swelling to composite panels prepared therewith.Type: GrantFiled: January 27, 2009Date of Patent: December 13, 2011Assignee: Momentive Specialty Chemicals Inc.Inventor: Steven J. Wantling
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Patent number: 8067492Abstract: The invention relates to biodegradable hot-melt adhesive compositions, preferably without residual tackiness at room temperature and having a biodegradability, as measured by the released carbon-dioxide analysis method pursuant to Standard EN ISO 14855, that is higher than 55% , preferably higher than 60% , and preferably higher than 90% , and to the use thereof. This percentage is given by reference with the cellulose biodegradability measurement, which amounts to 100% in the same conditions.Type: GrantFiled: February 13, 2009Date of Patent: November 29, 2011Assignee: Bostik SAInventor: Christophe Robert
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Publication number: 20110287237Abstract: Biolaminate assemblies for use as high pressure laminates are provided. In one embodiment, the biolaminate assembly includes a surface wear layer including polylactic acid and at least one of a plastic and mineral. The surface wear layer is adapted to be laminated or thermoformed to a nonplastic rigid substrate. The surface wear layer has a wear resistant range greater than about 400 cycles using tabor abrasion and temperature resistance range from about 212° F. to about 356° F. such that the biolaminate assembly is suitable for use as a high pressure laminate.Type: ApplicationFiled: August 16, 2011Publication date: November 24, 2011Applicant: Biovation, LLCInventors: Michael J. Riebel, Milton Riebel
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Patent number: 8058335Abstract: The present invention provides a dispersion comprising wax particles dispersed with a polymeric dispersant in a water immiscible solvent, wherein the dispersant comprises a wax-compatible polyolefin segment and a polyester compatible oleophilic polar segment. The invention is further directed towards a method of manufacturing such a wax dispersion, and towards methods of manufacturing wax-containing polymer particles by limited coalescence processes employing such a wax dispersion. In particular embodiments, the invention is directed towards chemically prepared toner derived from wax dispersions of the invention that shows improved toner performance.Type: GrantFiled: May 14, 2008Date of Patent: November 15, 2011Assignee: Eastman Kodak CompanyInventors: Mary C. Brick, Dennis J. Massa, Mridula Nair
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Patent number: 8044129Abstract: Provided is an aqueous binder for inorganic fibers, which is formaldehyde-free, has excellent strength, and is suitable for use under conditions of weakly acidic to weakly basic, and by which a cured product composed of the binder having excellent strength is obtained, and an thermal and/or acoustical insulation material made of inorganic fiber using the same. The thermal and/or acoustical insulation material is molded by using an aqueous binder for inorganic fibers including: an acrylic resin with an acid value of 350 to 850 mgKOH/g; a crosslinking agent containing at least one dialkanolamine; and a curing accelerator, in which a molar ratio of the total number of the hydroxyl groups and imino groups in the crosslinking agent to the total number of carboxyl groups in the acrylic resin is 0.8:1 to 1.5:1, and in which pH of the binder is adjusted to 6.0 to 8.0 with a volatile basic compound.Type: GrantFiled: August 25, 2006Date of Patent: October 25, 2011Assignee: Asahi Fiber Glass Company, LimitedInventors: Akira Inoue, Yuka Akiyama
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Patent number: 8030404Abstract: The present invention is directed to the incorporation of functionalized polyethylenes, in amount of about 1% to 95% by weight based upon the weight of the total crosslinkable material, into ethylene alpha olefin elastomers, such as EPDM elastomer compositions, which are crosslinked by peroxides, which results in improved properties, such as hardness and modulus of elongation, and can result in improved higher abrasion resistance, wear resistance, coefficient of friction, tensile strength, and other properties through a broad temperature range, which are beneficial to power transmission products, such as power transmission belts.Type: GrantFiled: January 20, 2010Date of Patent: October 4, 2011Assignee: Veyance Technologies, Inc.Inventors: Thomas George Burrowes, Michael John William Gregg
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Patent number: 7999022Abstract: Polymer slurries of ultrahigh molecular weight polyalpha-olefins are made stable toward settling, separation and agglomeration by surface treatment with a combination of wax and optional relatively high-density particulates. The selection of the surface coating acts not only as an anti-blocking agent, or partitioning aid to keep the tacky polymer particles separated, but also provides the suspended polymer particle with a density that matches the carrier. This prevents separation of the slurry components over time. Such materials, ultimately used as pipeline additives to reduce the fluid drag and increase the volumetric throughput, can be stored and shipped for extended periods of time without degradation of the slurry quality. Upon injection into the pipeline, the polymer particle dissolves quickly, unhindered by the coating.Type: GrantFiled: December 2, 2010Date of Patent: August 16, 2011Assignee: Baker Hughes IncorporatedInventors: Thomas J. Martin, Lu Chien Chou
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Patent number: 7989522Abstract: A biodegradable wax composition containing a wax as a main component and also containing a biodegradable polymer and a filler and having a moisture permeability of 3 g·mm/m2·24 hr or less at 40° C. and 90% RH. The wax is preferably present in an amount of 65 to 95% by weight. The biodegradable polymer preferably has a weight average molecular weight of 200,000 or higher. The polymer is preferably polyisoprene or natural rubber and is preferably present in an amount of 5 to 35% by weight.Type: GrantFiled: October 5, 2004Date of Patent: August 2, 2011Assignee: Kao CorporationInventors: Shingo Odajima, Nobuyuki Isshiki, Hitoshi Otsuka, Hidetoshi Oga, Minoru Goto
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Patent number: 7875665Abstract: Polymer particles of ultrahigh molecular weight poly(alpha-olefins) may be made stable toward agglomeration by suspension within a co-suspension of self-dispersing waxes. This combination prevents polymer agglomeration over time while maintaining good flowability properties. Such materials, ultimately used as pipeline additives to reduce the fluid drag and increase the volumetric throughput, may be shipped and stored for extended periods of time without irreversible loss of the suspension stability.Type: GrantFiled: May 7, 2008Date of Patent: January 25, 2011Assignee: Baker Hughes IncorporatedInventors: Thomas J. Martin, William P. Cottom
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Patent number: 7863362Abstract: Polymer slurries of ultrahigh molecular weight polyalpha-olefins are made stable toward settling, separation and agglomeration by surface treatment with a combination of wax and optional relatively high-density particulates. The selection of the surface coating acts not only as an anti-blocking agent, or partitioning aid to keep the tacky polymer particles separated, but also provides the suspended polymer particle with a density that matches the carrier. This prevents separation of the slurry components over time. Such materials, ultimately used as pipeline additives to reduce the fluid drag and increase the volumetric throughput, can be stored and shipped for extended periods of time without degradation of the slurry quality. Upon injection into the pipeline, the polymer particle dissolves quickly, unhindered by the coating.Type: GrantFiled: September 14, 2004Date of Patent: January 4, 2011Assignee: Baker Hughes IncorporatedInventors: Thomas J. Martin, Lu Chien Chou
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Publication number: 20100309571Abstract: A polyester resin composition for light reflector base, causing only a small amount of outgas in the process of molding a light reflector base or producing a light reflector, excellent in adhesiveness with a metal film layer provided to the surface of the light reflector base, and capable of keeping high luminance even when exposed under high-temperature atmospheres will be provided. The polyester resin composition for light reflector base of the present invention, on the surface of which a light reflecting layer is provided, contains (A) 100 parts by weight of polyester resin, and (B) 0.05 to 2 parts by weight of modified polyolefin resin having a weight-average molecular weight of 2,000 or larger, and an acid value of larger than 1 mg KOH/g and smaller than 10 mg KOH/g.Type: ApplicationFiled: July 25, 2007Publication date: December 9, 2010Inventors: Tatsuya Watari, Hidekazu Shouji, Toshiyuki Furuya
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Patent number: 7825179Abstract: A biodegradable resin composition is provided, which is highly transparent with little agglomeration. The biodegradable resin composition comprises a biodegradable polyester resin, a phyllosilicate, and at least one of a polyether phosphate compound, a polar wax and jojoba oil.Type: GrantFiled: October 4, 2006Date of Patent: November 2, 2010Assignee: Unitika Ltd.Inventors: Mitsuhiro Kawahara, Miho Nakai, Kazue Ueda, Akinobu Ogami
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Patent number: 7812071Abstract: A veneer composition that includes a mixture of at least one of an acrylic emulsion and one or more hard resins and also includes at least about 60% by volume of translucent, uniformly spherical, non-resin, absorbent beads of at least one of acrylic and polypropylene.Type: GrantFiled: November 5, 2007Date of Patent: October 12, 2010Inventor: Raymond Sandor
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Publication number: 20100190904Abstract: A phase change ink composition includes an ink vehicle and at least one pigment, wherein the ink composition is substantially solid at room temperature and includes at least one dispersant for the at least pigment and at least one synergist.Type: ApplicationFiled: January 27, 2009Publication date: July 29, 2010Applicant: XEROX CORPORATIONInventors: Raymond W. WONG, James D. MAYO, C. Geoffrey ALLEN, Marcel P. BRETON, Caroline M. TUREK
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Patent number: 7763673Abstract: [Problem] There is provided a curable composition having high thixotropy and satisfactory curability by use of a non-organotin catalyst. [Means to Solve] A curable composition comprising (A) a polyoxyalkylene polymer having a silicon-containing group being capable of crosslinking by forming siloxane bonds and/or a (meth)acrylate polymer having a silicon-containing group being capable of crosslinking by forming siloxane bonds, (B) a titanium chelate, and (C) an amide wax type thixotropy-imparting agent.Type: GrantFiled: April 25, 2005Date of Patent: July 27, 2010Assignee: Kaneka CorporationInventors: Toshihiko Okamoto, Masato Kusakabe
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Publication number: 20100112261Abstract: The invention relates to Polymer composition comprising at least 50 wt. % of a copolyester elastomer and at least 0.7 wt. % of a grease, an oil and/or a wax component, relative to the total weight of the polymer composition. The invention also relates to a plastic tube comprising at least an outer surface layer consisting of said polymer composition, and an automotive brake system, comprising a stretched plastic tube comprising the said plastic tube and a hose fitting inserted into an end-part of the said plastic tube.Type: ApplicationFiled: February 12, 2008Publication date: May 6, 2010Inventors: Lambert Van Lumig, Paul Willem Jan Van Den Heuvel, Dirk Gijsbert Blom
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Patent number: 7709571Abstract: Lubricant compositions and processes for producing such lubricant compositions. More specifically, low viscosity lubricant compositions for the working surface of an extrusion die during the processing of plastics that require lubricants to render them processable, such as polyvinyl chloride, chlorinated polyvinyl chloride, polyvinylidene chloride and copolymers thereof. The lubricant composition may include up to about 70% by weight of at least one metal salt while maintaining a melt viscosity low enough to process on conventional finishing equipment such as prill towers or pastillating equipment.Type: GrantFiled: October 30, 2006Date of Patent: May 4, 2010Assignee: Honeywell International IncInventor: Francis Sim
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Patent number: 7696270Abstract: The present invention is method of manufacturing a wax dispersion. The method includes forming a solution of a solvent and a dispersant, the dispersant being a polymer of partially or fully hydrogenated styrene butadiene wherein the styrene to butadiene ratio is from 20 to 90. Wax is added to the solution to form a slurry. The particle size of the wax is reduced through communition of the slurry. The wax dispersion can be sued for the manufacture of toner particles.Type: GrantFiled: June 22, 2006Date of Patent: April 13, 2010Assignee: Eastman Kodak CompanyInventors: Lloyd A. Lobo, Lori A. VanEpps
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Patent number: 7683136Abstract: An elastomeric compound comprises 20-80 parts per hundred cross-linkable materials of liquid elastomer. The liquid elastomer has a complex dynamic viscosity less than 5 McP (5,000 N*s/m2) at a temperature between 20° C. and the maximum flow temperature TF, and the elastomeric compound the elastomeric material has a complex dynamic viscosity of less than 5 McP (5,000 N*s/m2) for at least 2 minutes at a maximum flow temperature TF.Type: GrantFiled: June 16, 2005Date of Patent: March 23, 2010Assignee: VeyanceTechnologies, Inc.Inventors: Douglas Bruce Wood, Thomas George Burrowes
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Publication number: 20100047499Abstract: Disclosed are hot melt adhesive compositions comprising a metathesized unsaturated polyol ester wax. Typically, the metathesized unsaturated polyol ester wax is derived from renewable starting materials such as vegetable oils or animal fats. The metathesized unsaturated polyol ester wax typically replaces a portion or all of a petroleum-derived wax or synthetic wax in various hot melt adhesive compositions. The hot melt adhesives may be conventional hot melt adhesives or hot melt pressure-sensitive adhesives.Type: ApplicationFiled: July 12, 2007Publication date: February 25, 2010Inventors: Diza Pearl Braksmayer, Risha Bond, William L. Bunnelle, Thomas H. Quinn
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Publication number: 20100047462Abstract: Disclosed are pigmented coating compositions comprising at least one inorganic particle (N) having a primary particle size of 1 to 800 nm, at least one binder (B), at least one color and/or effect pigment (D), and one or more organic solvents (E), and at least one wax or one waxlike compound (W), wherein the inorganic particles (N) are at least partly modified with a stabilizer (S) which has groups (S1) which are able to interact with the surface of the inorganic particles (N), and one or more hydrophobic substructures. Also disclosed are processes for producing multicoat paint systems and also to the use thereof and also processes for enhancing the flop of multicoat paint systems by using the pigmented coating compositions.Type: ApplicationFiled: September 22, 2007Publication date: February 25, 2010Applicant: BASF COATINGS AGInventors: Frank Jansing, Egon Wegner, Norbert Low
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Patent number: 7655729Abstract: The present invention is directed to the incorporation of functionalized polyethylenes, in amount of about 1% to 95% by weight based upon the weight of the total crosslinkable material, into ethylene alpha olefin elastomers, such as EPDM elastomer compositions, which are crosslinked by peroxides, which results in improved properties, such as hardness and modulus of elongation, and can result in improved higher abrasion resistance, wear resistance, coefficient of friction, tensile strength, and other properties through a broad temperature range, which are beneficial to power transmission products, such as power transmission belts.Type: GrantFiled: November 30, 2005Date of Patent: February 2, 2010Assignee: Veyance Technologies, Inc.Inventors: George Burrowes, Mike Gregg
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Publication number: 20100021717Abstract: This invention relates to a thermoplastic polymer composition that exhibits an excellent combination of properties for use in manufacturing shipping combs for use in conjunction with moving actuators for hard disk drives. The thermoplastic polymer composition of this invention is comprised of (1) from 10 weight percent to 90 weight percent polycarbonate, (2) from 1 weight percent to 6 weight percent carbon nanotubes, (3) from 5 weight percent to 85 weight percent of a sulfone polymer, (4) from 0.5 weight percent to 10 weight percent of a functionalized rubbery polymer, and (5) from 0.5 weight percent to 5 weight percent of a lubricant selected from the group consisting of high density polyethylene and polyester wax, wherein all weight percentages are based upon the total weight of the thermoplastic polymer composition.Type: ApplicationFiled: July 28, 2008Publication date: January 28, 2010Applicant: Ovation Polymer Technology and Engineered Materials, Inc.Inventors: Hrishikesh Manian, Nishant Negandhi
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Publication number: 20090298977Abstract: A biodegradable resin composition is provided, which is highly transparent with little agglomeration. The biodegradable resin composition comprises a biodegradable polyester resin, a phyllosilicate, and at least one of a polyether phosphate compound, a polar wax and jojoba oil.Type: ApplicationFiled: October 4, 2006Publication date: December 3, 2009Inventors: Mitsuhiro Kawahara, Miho Nakai, Kazue Ueda, Akinobu Ogami
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Patent number: 7622526Abstract: The invention relates to a thermoset plastic material, comprising a three-dimensional matrix containing sulphur atoms and at least one anti-plasticizing additive which is unreactive toward said matrix.Type: GrantFiled: September 29, 2004Date of Patent: November 24, 2009Assignee: Essilor InternationalInventors: Nicolas Droger, Jean-Louis Halary, Gilles Richard, Martin Rickwood
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Publication number: 20090286911Abstract: The present invention provides a dispersion comprising wax particles dispersed with a polymeric dispersant in a water immiscible solvent, wherein the dispersant comprises a wax-compatible polyolefin segment and a polyester compatible oleophilic polar segment. The invention is further directed towards a method of manufacturing such a wax dispersion, and towards methods of manufacturing wax-containing polymer particles by limited coalescence processes employing such a wax dispersion. In particular embodiments, the invention is directed towards chemically prepared toner derived from wax dispersions of the invention that shows improved toner performance.Type: ApplicationFiled: May 14, 2008Publication date: November 19, 2009Inventors: Mary C. Brick, Dennis J. Massa, Mridula Nair
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Patent number: 7569627Abstract: The binder is produced based on natural bitumen, or bitumen from the oil industry, and comprises a first additive which is constituted by a hydrocarbon wax whose melting point is greater than 85° C. This binder further comprises a fatty acid ester wax which is of synthetic, vegetable or fossil vegetable origin and which has a melting point of less than 85° C. Use in the production of sealing coatings for buildings or civil engineering works, coatings for traffic routes or urban amenities.Type: GrantFiled: May 28, 2004Date of Patent: August 4, 2009Assignee: COLASInventor: Jean-Pierre Dean
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Publication number: 20090118405Abstract: A polyphenylene sulfide resin coated article comprising: a molded article (A) of a polyphenylene sulfide resin material (a) which comprises a polyphenylene sulfide resin (a1), and a coated film layer (B) which is formed by applying a croating which comprises as a solid component a chlorinated polyolefin resin (b1) having a chlorine atom Content of 20 to 45% by mass on the surface of the molded article (A).Type: ApplicationFiled: June 28, 2006Publication date: May 7, 2009Applicants: DAINIPPON INK AND CHEMICALS, INC., ORIGIN ELECTRIC CO., LTD.Inventors: Shifumi Aizawa, Taku Shimaya, Keizo Okabe, Tomohiro Nagano
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Publication number: 20090098395Abstract: The present invention generally relates to a barrier coating composition for application to a thermoplastic film comprising (a) a nano-clay additive in an amount from about 1 wt % to 50 wt % of said barrier coating, wherein said nano-clay additive comprises untreated nano-clay platelets; and (b) a base coating in an amount from about 50 wt % to 99 wt % of said barrier coating, wherein said base coating comprises a polymer selected from the group consisting of polyvinylidene chloride (PVdC), poly(vinyl)alcohol (PVOH), ethylene vinyl alcohol (EVOH), acrylate copolymers and mixtures thereof.Type: ApplicationFiled: October 15, 2007Publication date: April 16, 2009Inventor: Pang Chia Lu
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Publication number: 20090071370Abstract: In a liquid composition for metachromatic members which is to be applied to a metachromatic member having a support and provided thereon a porous layer formed by fixing therein a low refractive index pigment in a disperse state together with a binder resin, the liquid composition has a liquid medium and dissolved and/or dispersed therein a solid matter having a refractive index of from 1.3 to 1.8. Also disclosed is a metachromatic member set having this liquid composition and a metachromatic member. The liquid composition for metachromatic members satisfies permanent preservability of images, having superior density retention and shape retention of images formed in the metachromatic member and being suitable for uses in which impressions of hands, feet and the like are taken and preserved or in which written images or stamped images are preserved.Type: ApplicationFiled: November 13, 2008Publication date: March 19, 2009Applicant: THE PILOT INK CO., LTD.Inventor: Akio Nakashima
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Publication number: 20090069475Abstract: This invention relates to a polymer comprising one or more C3 to C40 olefins, optionally one or more diolefins, and less than 15 mole % of ethylene, where the polymer has: a) a Dot T-Peel of 1 Newton or more; and b) a branching index (g?) of 0.95 or less measured at the Mz of the polymer; c) an Mw of 100,000 or less. This invention also relates a polymer comprising one or more C3 to C40 olefins where the polymer has: a) a Dot T-Peel of 1 Newton or more on Kraft paper; b) a branching index (g?) of 0.95 or less measured at the Mz of the polymer; c) a Mw of 10,000 to 100,000; and d) a heat of fusion of 1 to 70 J/g. This invention also relates a polymer comprising one or more C3 to C40 olefins where the polymer has: a) a Dot T-Peel of 1 Newton or more on Kraft paper; b) a branching index (g?) of 0.98 or less measured at the Mz of the polymer; c) a Mw of 10,000 to 60,000; d) a heat of fusion of 1 to 50 J/g.Type: ApplicationFiled: August 2, 2007Publication date: March 12, 2009Inventors: Peijun Jiang, Armenag Hagop Dekmezian, Jo Ann Marie Canich, Charles Lewis Sims, Ramin Abhari, Cesar Alberto Garcia-Franco, David Raymond Johnsrud