Hydrocarbon Containing Patents (Class 106/285)
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Publication number: 20090297429Abstract: In one aspect, the invention relates to a method of producing high-quality diamond comprising the steps of providing a mixture comprising hydrogen, a carbon precursor, and oxygen; exposing the mixture to energy at a power sufficient to establish a plasma from the mixture; containing the plasma at a pressure sufficient to maintain the plasma; and depositing carbon-containing species from the plasma to produce diamond at a growth rate of at least about 10 ?m/hr; wherein the diamond comprises less than about 10 ppm nitrogen. The invention also relates to the apparatus, gas compositions, and plasma compositions used in connection with the methods of the invention as well as the products produced by the methods of the invention. This abstract is intended as a safety scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.Type: ApplicationFiled: December 15, 2006Publication date: December 3, 2009Inventors: Yogesh K. Vohra, Paul A. Baker
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Patent number: 7612157Abstract: The invention relates to compositions intended to be applied to the surfaces of freshly poured mortars and/or concretes, before the beginning of the setting, in order simultaneously to prevent the evaporation of the water present in said mortars and/or concretes, which is necessary for their setting and then for their hardening, and in order to create, on said treated surfaces, high adhesiveness for the finishing materials intended to cover them, these compositions being provided in the form of aqueous emulsions comprising at least one paraffin wax (a), alone or in combination with at least one hydrocarbon compound (b) and/or with at least one other hydrocarbon compound (c) different from the hydrocarbon compound (b), and also comprising at least one latex (d) formed of a colloidal aqueous emulsion of at least one polymer, and at least one pulverulent inorganic or organic filler (e).Type: GrantFiled: May 28, 2003Date of Patent: November 3, 2009Assignee: Chryso S.A.S.Inventors: Martin Mosquet, Olivier Malbault, Isabelle Dubois-Brugger
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Patent number: 7608676Abstract: Coatings comprising the reaction product of a terpene, an acrylic monomer and a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and/or the reaction product of a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and a compound containing a phenolic reactive group and an epoxy group are disclosed.Type: GrantFiled: November 29, 2006Date of Patent: October 27, 2009Assignee: PPG Industries Ohio, Inc.Inventors: David R. Fenn, Simion Coca
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Publication number: 20090239043Abstract: Oleophilic compositions, coatings employing the same, and devices formed therefrom that exhibit one or more improved coating properties. The compositions may comprise a film-forming binder and, when at least partially coated and cured on a substrate, comprise: (a) a contact angle with water ranging from 50 to less than 78; and (b) a contact angle with squalene of less than 25. The coating compositions may include various binder compositions, including, for example, thermosetting acrylic polymers, thermoplastic acrylic polymers, radiation curable coating compositions, and alkoxide compositions. The resultant coatings exhibit one or more improved physical properties, such as improved gloss, improved stain and sebum resistance, and/or improved cleaning ability relative to existing coating systems when deposited over various substrates.Type: ApplicationFiled: March 24, 2008Publication date: September 24, 2009Applicant: PPG INDUSTRIES OHIO, INC.Inventors: Constantine A. Kondos, Shan Cheng, Charles M. Kania, Cheri M. Boykin
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Publication number: 20090220696Abstract: The present invention relates to compositions for forming reflecting layer having organic silver complexes, and method for preparing reflecting layer using the same. More specifically, it relates to compositions for forming reflecting layer including silver complexes that have distinct structures and the method for preparing reflecting layer, where primary coating is applied to promote the adhesive force to materials such as plastic, ceramic, metal, etc. and then a high-reflecting layer is formed by using the silver coating fluid, followed by transparent coating for protection.Type: ApplicationFiled: April 27, 2007Publication date: September 3, 2009Inventors: Kwang-Choon Chung, Hyun-Nam Cho, Seong-Yong Uhm, Young-Kwan Seo
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Publication number: 20090214668Abstract: Preservative compositions for wood products are described. The compositions include at least one boron-containing material, such as but not limited to boric anhydride, and at least one silane-containing material, such as but not limited to methyltrichlorosilane. Optionally, at least one solvent, such as tetrahydrofuran, pentane, or water, may also be employed in the compositions. The compositions impart protection to the treated wood products, especially damage caused by exposure to water and insects.Type: ApplicationFiled: May 5, 2009Publication date: August 27, 2009Inventor: Michael M. Thompson
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Patent number: 7534292Abstract: A film-forming composition comprising: a compound having a cage structure; and a silicon-containing surfactant; an insulating film formed by using the composition; and further, an electronic device comprising the insulating film.Type: GrantFiled: March 16, 2006Date of Patent: May 19, 2009Assignee: FUJIFILM CorporationInventors: Kazutaka Takahashi, Katsuyuki Watanabe
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Publication number: 20090075060Abstract: A coating formulation is disclosed that is capable of imparting, onto the treated substrate, an excellent adsorption performance, good print appearance, and enhanced rub-off resistance. Furthermore, the disclosed formulation has good ink stability and offers high quality print appearance throughout long printing runs of high speeding printing applications. The formulation comprises an activated carbon having a particle size of less than 1 micron and a binder, wherein an amount of the binder by weight is in a range of about 30 parts to 100 parts per 100 parts of the activated carbon, and the formulation has a dry basis BET Surface Area of greater than 100 m2/g.Type: ApplicationFiled: November 14, 2008Publication date: March 19, 2009Inventors: James R. Miller, Thomas M. Sisson, Edward Donald Tolles, Harry W. Robertson, IV
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Publication number: 20090074965Abstract: Barium, strontium, tantalum and lanthanum precursor compositions useful for atomic layer deposition (ALD) and chemical vapor deposition (CVD) of titanate thin films. The precursors have the formula M(Cp)2, wherein M is strontium, barium, tantalum or lanthanum, and Cp is cyclopentadienyl, of the formula (I), wherein each of R1-R5 is the same as or different from one another, with each being independently selected from among hydrogen, C1-C12 alkyl, C1-C12 amino, C6-C10 aryl, C1-C12 alkoxy, C3-C6 alkylsilyl, C2-C12 alkenyl, R1R2R3NNR3, wherein R1, R2 and R3 may be the same as or different from one another and each is independently selected from hydrogen and C1-C6 alkyl, and pendant ligands including functional group(s) providing further coordination to the metal center M. The precursors of the above formula are useful to achieve uniform coating of high dielectric constant materials in the manufacture of flash memory and other microelectronic devices.Type: ApplicationFiled: March 12, 2007Publication date: March 19, 2009Applicant: Advanced Technology Materials, Inc.Inventors: Chongying Xu, Tianniu Chen, Thomas M. Cameron, Jeffrey F. Roeder, Thomas H. Baum
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Publication number: 20090064894Abstract: A coating composition comprising hydrophobic particles having an average size of between 7 nm and 4,000 nm and a wetting agent for promoting dispersion of the hydrophobic particles in water. The hydrophobic particles may be oxides, such as silica, titania, or zinc oxide. In one embodiment, the hydrophobic particles comprise fumed silica. The coating composition may be brushed, spin coated, or dipped onto a surface. In one embodiment, once the coating composition dries, the coating formed thereby is characterized by a contact angle formed with a water droplet in excess of 165 degrees. A method of making a coating composition comprising providing hydrophobic particles having an average size of between 7 nm and 4,000 nm, mixing a wetting agent with the hydrophobic particles to form a paste, and dispersing the paste in water by mixing to form a mixture.Type: ApplicationFiled: September 4, 2008Publication date: March 12, 2009Applicant: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLCInventors: Richard J. Baumgart, Subbareddy Kanagasabapathy, Frances E. Lockwood
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Publication number: 20090056589Abstract: Transparent conductors and methods for fabricating transparent conductors are provided. A method for fabricating a transparent conductor comprises providing a stretchable transparent substrate. A dispersion comprising a plurality of conductive elements and a solvent is formed. The dispersion is applied overlying the stretchable transparent substrate. The solvent is at least partially evaporated to form a transparent conductive coating on the stretchable transparent substrate and the substrate and the transparent conductive coating are stretched.Type: ApplicationFiled: August 29, 2007Publication date: March 5, 2009Applicant: HONEYWELL INTERNATIONAL, INC.Inventors: James V. Guiheen, Yuan-Ping R. Ting, Gary L. Martin, Yubing Wang, Kwok Wai Lem
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Publication number: 20090000516Abstract: Low-viscosity preparations of isocyanate compounds in solvents, and their use.Type: ApplicationFiled: January 4, 2007Publication date: January 1, 2009Applicant: BASF SEInventors: Carl Jokisch, Horst Binder, Harald Schafer
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Publication number: 20080220257Abstract: The invention relates to a metal substrate coated at least partially with a layered structure. The layered structure comprises an intermediate layer deposited on the metal substrate and an amorphous carbon layer deposited on the intermediate layer. The amorphous carbon layer has a Young's modulus lower than 200 GPa. The intermediate layer comprises a tetrahedral carbon layer having a Young's modulus higher than 200 GPa. The invention further relates to a method to reduce the wear on a counterbody of a metal substrate coated with a tetrahedral carbon coating.Type: ApplicationFiled: July 13, 2006Publication date: September 11, 2008Inventor: Erik Dekempeneer
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Publication number: 20080190323Abstract: A process for the formation of particles of a target material is disclosed, comprising: (i) introducing the target material into a particle formation vessel, and forming a continuous liquid surface of the target material in the particle formation vessel, and an interface between said liquid surface of the target material and additional gaseous contents of said particle formation vessel; (ii) introducing a stream of cryogenic material including solid particles of cryogenic material into the particle formation vessel and into contact with the target material in a liquid state below the continuous liquid surface; (iii) allowing rapid volumetric expansion of the cryogenic material into a gaseous state while in contact with the target material in a liquid state, and release of the expanded gaseous cryogenic material through the continuous liquid surface, and forming liquid droplet particles of the target material; and (iv) collecting the formed particles of the target material.Type: ApplicationFiled: February 13, 2007Publication date: August 14, 2008Inventors: Rajesh V. Mehta, Robert Link, Michael A. Marcus
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Publication number: 20080178768Abstract: A multilayer film and a method of making the film are disclosed. In the method a multilayer film is post-oriented uniaxially in the machine direction resulting in a film that has a water vapor transmission rate of less than 2.5 g-mil/m2-day and an oxygen transmission rate of less than 1.5 cm2-mil/m2-day. The film of this invention is ideal for applications requiring low water vapor and oxygen transmission rates.Type: ApplicationFiled: January 25, 2007Publication date: July 31, 2008Inventor: D. Ryan Breese
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Publication number: 20080173212Abstract: A mineral composition comprised of at least about 90 weight percent of roofing granules, at least about 50 weight percent of calcium carbonate with a hardgrove grindability index of less than about 70, from about 0.1 to about 1.0 weight percent of a pigmented material, from about 0.1 to about 1.0 weight percent of a composition for inhibiting the growth of an organism selected from the group consisting of algae, bacteria, and mixtures thereof, and less than about 100 parts per million of a metal selected from the group consisting from the group consisting of arsenic, barium, cadmium, chromium, lead, mercury, selenium, and silver, and less than about 100 parts per million of a polycyclic aromatic hydrocarbon. The mineral composition, when tested in accordance with by ASTM Standard Test D 4977-03, loses less than 5 grams of material.Type: ApplicationFiled: December 4, 2007Publication date: July 24, 2008Inventors: Robert H. Whitaker, Richard Brann
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Publication number: 20080127859Abstract: The invention relates to a process for coating metallic surfaces with a composition containing silane/silanol/siloxane/polysiloxane, wherein, in addition to a) at least one compound selected from silanes, silanols, siloxanes and polysiloxanes, b) at least one compound containing titanium, hafnium, zirconium, aluminium and/or boron, and c) at least one type of cation selected from cations of metals of subgroups 1 to 3 and 5 to 8, including lanthanides, and of main group 2 of the periodic table of the elements, and/or at least one corresponding compound, the composition contains at least one substance d) selected from: d1) silicon-free compounds having at least one amino, urea and/or ureido group in each case, d2) anions of nitrite and/or compounds having at least one nitro group, d3) compounds based on peroxide, and d4) phosphorus-containing compounds, anions of at least one phosphate and/or anions of at least one phosphonate, as well as e) water, and f) optionally also at least one organic solvent.Type: ApplicationFiled: November 9, 2005Publication date: June 5, 2008Inventors: Thomas Kolberg, Manfred Walter, Peter Schubach
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Publication number: 20080121140Abstract: Coatings comprising the reaction product of a terpene, an acrylic monomer and a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and/or the reaction product of a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and a compound containing a phenolic reactive group and an epoxy group are disclosed.Type: ApplicationFiled: November 29, 2006Publication date: May 29, 2008Inventors: David R. Fenn, Simion Coca
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Publication number: 20080038488Abstract: The present invention provides a coating liquid which is excellent in stabilities and capable of being stably ejected by an ejection equipment and suppressing variation in film thickness inside a film or between films, in application for various uses, a film production method, a production method of a functional device, and a functional device, using the coating liquid. The present invention is a coating liquid comprising a mixed solvent and a functional material, wherein the mixed solvent comprises a first solvent constituted by a compound having two or more aromatic rings such as diphenyl sulfide, diphenylmethane, diphenyl ether, and a symmetric structure and another solvent constituted by a compound having an aromatic ring such as xylene, and a proportion by volume of the another solvent is 90% or less in the mixed solvent.Type: ApplicationFiled: June 13, 2005Publication date: February 14, 2008Applicants: SHARP KABUSHIKI KAISHA, Sharp Kabushiki KaishaInventor: Emi Yamamoto
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Publication number: 20070275173Abstract: A method and liner for a reserve earthen pit for use in onshore drilling operations has a foamed polymeric composition. At least one layer of the continuous foamed polymeric composition is applied to the interior surface of the reserve earthen pit, preferably after the native soil has been compacted, thereby forming a sealed liner barrier between the native soil and the interior of the pit. The composition is resistant degradation from the drilling muds that are stored within the pit. UV protectants may also be added to the pit liner composition.Type: ApplicationFiled: January 19, 2007Publication date: November 29, 2007Inventor: Phillip L. Lawson
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Patent number: 7195820Abstract: The present invention relates to core-shell polymers having a hydrophilic copolymer shell, and a high level of core material of from 75 to 95 weight percent. The hydrophilic shell provides better coverage of the core resulting in better powder properties such as anti-blocking. The hydrophilic shell also allows for a thinner shell and a larger elastomeric core. Core-shell polymers of the invention are especially useful as impact modifiers for plastic materials.Type: GrantFiled: November 3, 2004Date of Patent: March 27, 2007Assignee: Arkema Inc.Inventors: Sheng Hong, Rosangela Pirri, Brian Edgecombe
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Patent number: 7157018Abstract: Liquid compositions suitable for the treatment of a post-manufactured textile material include, in one embodiment, one or more anti-fading compounds, one or more anti-soiling compounds, one or more silicon-based compounds, and one or more canying media. One composition is a liquid composition resulting from a combination of ingredients, with the ingredients including a benzotriazole, a fluorocarbon, an organosiloxane, and odorless mineral spirits.Type: GrantFiled: July 8, 2004Date of Patent: January 2, 2007Inventor: Karl J. Scheidler
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Patent number: 7074266Abstract: A heterogeneous mixture produced by blending aliphatic or cyclic organic compounds with carboxylic acids of chemical structure R-COOH and applied to soils in a manner to produce high levels of dust and erosion control, and soil stabilization. Alternatively, a heterogeneous mixture may be produced by blending aliphatic or cyclic organic compounds with polyolefins of chemical structure CnH2n or R—C2nH3n, and applied to soils in a manner to produce high levels of dust control and soil stabilization. The aliphatic and cyclic compounds act as plasticizers and carriers for the carboxylic acids or polyolefin compounds. When applied to soil the carrier provides a mechanism for the carboxylic acid or polyolefin to penetrate the soil and also acts as a dust suppressing weighting agent. The plasticized carboxylic acid and/or polyolefin provides a durable, reworkable binder that associates small particulates while stabilizing soil and aggregate.Type: GrantFiled: January 7, 2005Date of Patent: July 11, 2006Assignee: Midwest Industrial Supply, Inc.Inventors: Todd R. Hawkins, Leland E. Beyersdorff, Robert W. Vitale
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Patent number: 7066997Abstract: A method of making the saturated aircraft brake preform using a coal tar pitch having a softening point in the range of about 160° C. to 240° C. Also, a product having natural rubber in the formulation and the method of making the product using a coal tar pitch having a softening point in the range of about 140° C. to 200° C. A mesophase pitch is formed from quinoline insoluble free coal tar pitch distillate from a high efficiency evaporative distillation process.Type: GrantFiled: May 9, 2002Date of Patent: June 27, 2006Assignee: Koppers Delaware, Inc.Inventors: Thomas A. Golubic, Kenneth C. Krupinski, William E. Saver, David R. Snyder, Robert H. Wombles
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Patent number: 7056869Abstract: Hydrocarbon fluids are provided which have ASTM D-86 boiling point ranges within 235° C. to 400° C. and a naphthenic content greater than 60%, the naphthenics containing polycyclic materials, the fluids preferably have an aromatic content below 2% and an aniline point below 100° C. The fluids are particularly useful solvents for printing inks, drilling fluids, metal working fluids and as silicone extenders.Type: GrantFiled: March 6, 2003Date of Patent: June 6, 2006Assignee: ExxonMobil Chemical Patents Inc.Inventors: Pierre-Yves Guyomar, Olaf Peter Rudolf Keipert, Robert A. Verbelen, Gerd Merhof, Els H. Slachmuijlders, André A. Theyskens
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Patent number: 7041236Abstract: An aerosol archival product that includes an aerosol archival composition and may be disposed in a pressurized container. The aerosol archival composition includes one or more chlorinated fluorinated hydrocarbons, an amino-containing compound and a basic metal compound. The aerosol archival composition may also contain an adhesion promoter.Type: GrantFiled: February 28, 2005Date of Patent: May 9, 2006Assignee: The Sherwin-Williams CompanyInventors: Barbara J. Farkas, James J. Johnson
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Patent number: 7037955Abstract: Additives and methods for reducing or eliminating odor in oil based media. The additives comprise an essential oil, an essential oil component, or mixtures thereof.Type: GrantFiled: May 2, 2003Date of Patent: May 2, 2006Assignee: Odor Managements, Inc.Inventors: Charles Timcik, John Fergeus
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Patent number: 6987207Abstract: The present invention relates to a composition, comprising: (A) an odor-emitting hydrocarbonaceous material; and (B) an odor-suppressing amount of an additive composition comprising soy methyl ester, at least one aldehyde and/or at least one ketone, and at least one carboxylic acid ester in addition to the soy methyl ester.Type: GrantFiled: March 3, 2005Date of Patent: January 17, 2006Inventor: Alan Jeffrey Ronyak
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Patent number: 6984416Abstract: A method of preserving cellulosic material that includes the application of an archival composition on the substrate. The aerosol archival product includes an aerosol archival composition and may be disposed in a pressurized container. The aerosol archival composition includes one or more chlorinated fluorinated hydrocarbons, an amino-containing compound and a basic metal compound. The aerosol archival composition may also contain an adhesion promoter.Type: GrantFiled: February 28, 2005Date of Patent: January 10, 2006Assignee: The Sherwin-Williams CompanyInventors: Barbara J. Farkas, James J. Johnson
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Patent number: 6974632Abstract: A substrate that is treated with an archival composition. An aerosol archival product includes the aerosol archival composition and may be disposed in a pressurized container. The aerosol archival composition includes one or more chlorinated fluorinated hydrocarbons, an amino-containing compound and a basic metal compound. The aerosol archival composition may also contain an adhesion promoter.Type: GrantFiled: February 28, 2005Date of Patent: December 13, 2005Assignee: The Sherwin-Williams CompanyInventors: Barbara J. Farkas, James J. Johnson
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Patent number: 6890455Abstract: An aerosol archival product that includes an aerosol archival composition disposed in a pressurized container. The aerosol archival composition includes one or more chlorinated fluorinated hydrocarbons, an amino-containing compound and a basic metal compound. The aerosol archival composition may also contain an adhesion promoter.Type: GrantFiled: January 23, 2004Date of Patent: May 10, 2005Assignee: The Sherwin-Williams CompanyInventors: Barbara J. Farkas, James J. Johnson
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Patent number: 6887305Abstract: A release agent for use in imaging systems having hot a fuser roller wherein the release agent is a hydrocarbon.Type: GrantFiled: May 29, 2002Date of Patent: May 3, 2005Assignee: ExxonMobil Chemical Patents Inc.Inventors: Thomas Marshall Larson, Allen D. Godwin, Bruce R. Lundmark, Anthony James Giaquinto
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Patent number: 6863724Abstract: Sulfur, useable in as an additive to asphalt in the preparation of asphalt binders can be plasticized by addition of carbon and further treated with amyl acetate. This plasticized sulfur can be formed into solid particles and then added to asphalt as either a minority or majority component to create desired paving binder compositions. The solid plasticized sulfur has non-stick non-flow properties within a wide range of ambient temperatures, and it can be stored solid for subsequent use in paving applications.Type: GrantFiled: August 8, 2002Date of Patent: March 8, 2005Assignee: Shell Canada LimitedInventors: William R. Bailey, Norm D. Pugh
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Publication number: 20040247913Abstract: The present invention includes a coating. The coating includes flyash in a concentration of 25 to 70 percent by weight; Portland cement; silica; and a curing agent. The coating optionally includes one or more of chopped nylon fiber; styrene; and, rubber.Type: ApplicationFiled: June 4, 2003Publication date: December 9, 2004Inventor: James Stewart
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Patent number: 6824600Abstract: Solid, low-cost paving binder prepared by admixing sulfur, paving grade asphalt (AC) asphalt, and a siliceous filler such as fly ash and silica material, and solidifying the product into preferably flaked, pellet or pastille forms. Carbon black is another possible ingredient of the paving binder. The solid paving binder has non-sick non-flow properties within a wide range of ambient temperatures, and it can be stored solid for subsequent use in paving applications. Properties such as the color, radiation-resistance, and odor of the paving binder can be controlled in the manufacturing process.Type: GrantFiled: August 26, 2002Date of Patent: November 30, 2004Assignee: Shell Canada LimitedInventors: William R. Bailey, Norm D. Pugh, William C. McBee
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Publication number: 20040211941Abstract: The composition of the present invention is one for forming a transparent conducting film, the composition comprising a water-soluble indium compound, a halogen-containing water-soluble organotin compound and a water-soluble organic high molecular compound. A method for forming a transparent conducting film according to the invention comprises the steps of i) applying to a substrate a solution for forming a transparent conducting film containing the composition in water or a solvent comprising water and an organic solvent, and ii) firing the coating film. This method may further include iii) the step of subjecting the film obtained in the firing step ii) to a reducing heat treatment.Type: ApplicationFiled: June 24, 2003Publication date: October 28, 2004Inventor: Takashi Miyoshi
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Publication number: 20040197484Abstract: A coating liquid for forming insulating film which can form insulating film having high adhesion to semiconductor substrate is provided.Type: ApplicationFiled: March 23, 2004Publication date: October 7, 2004Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventor: Yuji Yoshida
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Patent number: 6790395Abstract: A method for producing a thermoplastic filler for eliminating surface damage to concrete or asphalt surface is disclosed which includes mixing stone chips, sand, a powdered material and a bituminous binding agent to a homogenous mixture which is in constant motion at a temperature of between about 180° C.-2400° C., with a coolant being added subsequently to the mixture in a rapid manner thereby converting the mixture into a non-cohesive granulate of small pellets due to the high surface tension of the various constituents, and wherein the granulate can be heated to convert it to a free-flowing or spreadable filler having strong adhesive properties.Type: GrantFiled: September 3, 2002Date of Patent: September 14, 2004Inventors: Rainer Hart, Darco Kunsic
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Patent number: 6780233Abstract: A method of manufacturing patterned magnetic or magneto-optical (MO) recording media, comprising steps of: (a) providing a workpiece including a substrate for a magnetic or magneto-optical (MO) recording medium, the workpiece including at least one major surface of hydrophilic character; (b) providing a liquid composition comprising a resist or thermoplastic polymer material, adapted for substantially complete wetting of the at least one major surface of the workpiece; (c) forming a layer of the resist or thermoplastic polymer material on the at least one major surface of the workpiece, comprising applying a thin layer of the liquid composition to the at least one major surface of the workpiece; and (d) patterning the at least one major surface of the workpiece utilizing the layer of the resist or thermoplastic polymer material.Type: GrantFiled: May 9, 2002Date of Patent: August 24, 2004Assignee: Seagate Technology LLCInventors: Joseph Leigh, Jianwei Liu
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Patent number: 6726760Abstract: A non-ozone depleting, non-flammable co-solvent composition useful as a carrier for actives such as accelerators, catalysts, initiators, activators and other primer materials for use as adhesive promoter compositions in combination with adhesive compositions. The co-solvent compositions include an azeotropic solution of a halogenated compound and an aliphatic or aromatic hydrocarbon compound.Type: GrantFiled: February 12, 1998Date of Patent: April 27, 2004Assignee: Henkel CorporationInventors: Edward Fisher, Ju-Chao Liu
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Patent number: 6706108Abstract: The present invention provides a novel method to produce grade road base material using recycled oilfield waste, called “oil and gas waste,” and aggregate waste and a novel road base material. Hydration and mixing of the waste materials along with a binder, will achieve an irreversible pozzolanic chemical reaction necessary for stabilization into a road base. An asphalt emulsifier may be included in the binder to manufacture asphalt stabilized road base. The entire method is a cold batch process.Type: GrantFiled: January 31, 2002Date of Patent: March 16, 2004Inventor: David L. Polston
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Patent number: 6689200Abstract: Aqueous water repellent coating compositions comprising admixtures of (i) water-based water repellent compositions and (ii) water-reducible film-forming polymers are disclosed.Type: GrantFiled: July 25, 2002Date of Patent: February 10, 2004Assignee: The Sherwin-Williams CompanyInventors: Victoria D. Scarborough, Timothy G. Teague, Cedric M. Wilson, Heath G. Saunders
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Patent number: 6666952Abstract: This invention relates to paper sizing compositions comprised of at least one sizing agent selected from ASA, AKD and rosin where the at least one sizing agent is emulsified in water, at least one emulsion stabilizer, and from about 0.01% to about 15% by weight of at least one hydrophobic substance, based on the total weight of sizing agent present, provided that the hydrophobic substance is not highly alkoxylated. The sizing promotion efficiency of the paper sizing compositions, as determined by at least one method selected from the Cytec size testing method, the Hercules size testing method, and the Cobb size testing method, is greater than or equal to about 4. Exemplary hydrophobic substances include fatty acid esters, triglycerides, hydrocarbons, esters and/or amides derived from ASA, silicone oils, alcohols, and stearic anhydride. The invention also relates to methods for sizing paper products with these paper sizing compositions and paper or paperboard treated with these sizing compositions.Type: GrantFiled: May 6, 2003Date of Patent: December 23, 2003Assignee: Bayer Chemicals CorporationInventors: Kimberly C. Dilts, Robert J. Proverb, David L. Dauplaise
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Patent number: 6656257Abstract: A composition for improving grip between the hands and a tool or implement is provided, which comprises a chlorinated paraffin, a dispersing agent, and a solvent in an amount up to and including about 3.0% by weight relative to the total weight of the composition. A method of making the composition in the form of a dry powder, as well as a method of using the dry powder to improve friction or grip on the hands, are also provided.Type: GrantFiled: February 12, 2002Date of Patent: December 2, 2003Assignee: Mighty Grip, Inc.Inventor: Robert S. Cohen
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Publication number: 20030211949Abstract: Hydrocarbon fluids are provided which have ASTM D-86 boiling point ranges within 235° C. to 400° C. and a naphthenic content greater than 60%, the naphthenics containing polycyclic materials, the fluids preferably have an aromatic content below 2% and an aniline point below 100° C. The fluids are particularly useful solvents for printing inks, drilling fluids, metal working fluids and as silicone extenders.Type: ApplicationFiled: March 6, 2003Publication date: November 13, 2003Inventors: Pierre-Yves Guyomar, Olaf Peter Rudolf Keipert, Robert A. Verbelen, Gerd Merhof, Els H. Slachmuijlders, Andre A. Theyskens
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Publication number: 20030205167Abstract: This invention relates to paper sizing compositions comprised of at least one sizing agent selected from ASA, AKD and rosin where the at least one sizing agent is emulsified in water, at least one emulsion stabilizer, and from about 0.01% to about 15% by weight of at least one hydrophobic substance, based on the total weight of sizing agent present, provided that the hydrophobic substance is not highly alkoxylated. The sizing promotion efficiency of the paper sizing compositions, as determined by at least one method selected from the Cytec size testing method, the Hercules size testing method, and the Cobb size testing method, is greater than or equal to about 4. Exemplary hydrophobic substances include fatty acid esters, triglycerides, hydrocarbons, esters and/or amides derived from ASA, silicone oils, alcohols, and stearic anhydride. The invention also relates to methods for sizing paper products with these paper sizing compositions and paper or paperboard treated with these sizing compositions.Type: ApplicationFiled: May 6, 2003Publication date: November 6, 2003Inventors: Kimberly C. Dilts, Robert J. Proverb, David L. Dauplaise
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Patent number: 6635352Abstract: A coating composition includes an organosilicon compound and an adhesion improver made of at least one compound selected from acetylene compounds of the general formulas (I-a) to (I-d): wherein Ra and Rc each independently represents a hydrogen atom or an optionally branched alkyl group having from 1 to 5 carbon atoms; Rb and Rd each independently represents an optionally branched alkyl group having from 2 to 8 carbon atoms; Re and Rf each independently represents an optionally branched alkyl group having from 1 to 3 carbon atoms; m and n each indicate an integer of 1 or more; and m′ and n′ each indicate an integer of 0 or more.Type: GrantFiled: April 23, 2002Date of Patent: October 21, 2003Assignee: Hoya CorporationInventor: Hiroshi Shirakawa
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Publication number: 20030150357Abstract: A composition for improving grip between the hands and a tool or implement is provided, which comprises a chlorinated paraffin, a dispersing agent, and a solvent in an amount up to and including about 3.0% by weight relative to the total weight of the composition. A method of making the composition in the form of a dry powder, as well as a method of using the dry powder to improve friction or grip on the hands, are also provided.Type: ApplicationFiled: February 12, 2002Publication date: August 14, 2003Inventor: Robert S. Cohen
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Patent number: 6580026Abstract: A photovoltaic cell including a first substrate having on its surface a first electrode layer having on its surface a semiconductor film on which a photosensitizer is adsorbed, and a second substrate having on its surface a second electrode layer. The first and second substrates are arranged so that the first electrode layer overlaid with the semiconductor film and the second layer are opposite each other with an electrolyte layer disposed therebetween. The electrolyte layer includes an electrolyte and a liquid crystal and at least one of the electrode-layer-having substrates is transparent.Type: GrantFiled: February 28, 2001Date of Patent: June 17, 2003Assignee: Catalysts & Chemicals Industries Co., Ltd.Inventors: Tsuguo Koyanagi, Michio Komatsu
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Patent number: 6576049Abstract: This invention relates to paper sizing compositions comprised of at least one sizing agent selected from ASA, AKD and rosin where the at least one sizing agent is emulsified in water, at least one emulsion stabilizer, and from about 0.01% to about 15% by weight of at least one hydrophobic substance, based on the total weight of sizing agent present, provided that the hydrophobic substance is not highly alkoxylated. The sizing promotion efficiency of the paper sizing compositions, as determined by at least one method selected from the Cytec size testing method, the Hercules size testing method, and the Cobb size testing method, is greater than or equal to about 4. Exemplary hydrophobic substances include fatty acid esters, triglycerides, hydrocarbons, esters and/or amides derived from ASA, silicone oils, alcohols, and stearic anhydride. The invention also relates to methods for sizing paper products with these paper sizing compositions and paper or paperboard treated with these sizing compositions.Type: GrantFiled: May 18, 2000Date of Patent: June 10, 2003Assignee: Bayer CorporationInventors: Kimberly C. Dilts, Robert J. Proverb, David L. Dauplaise