Having -oh Bonded Directly To Carbon (wherein H Of -oh May Be Replaced By Metal Or Ammonium) Patents (Class 508/583)
  • Patent number: 8183193
    Abstract: A liquid release agent for application onto an edge region of a panel, in particular a furniture panel, provided or to be provided with a coating by means of adhesive or glue, includes a mineral oil having a viscosity in compliance with German Industrial Standard DIN 51262 of ?2.5 to ?35 mm2/s at a temperature of 20° C., and an alcoholic solvent which is added to the mineral oil.
    Type: Grant
    Filed: August 29, 2008
    Date of Patent: May 22, 2012
    Inventor: Bernd Riepe
  • Publication number: 20120122996
    Abstract: An azeotrope-like mixture consisting essentially of chlorotrifluoropropene and at least one component selected from the group consisting of a C1-C3 alcohol, a C5-C6 hydrocarbon, a halogenated hydrocarbon, methylal, methyl acetone, water, nitromethane, and combinations thereof.
    Type: Application
    Filed: November 17, 2011
    Publication date: May 17, 2012
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: RAJAT BASU, LESLIE BEMENT, KANE COOK, RYAN HULSE, GARY KNOPECK, HANG T. PHAM, RAJIV R. SINGH, DAVID J. WILLIAMS
  • Patent number: 8168571
    Abstract: A lubricant composition for thermoplastic processing including at least one natural fat and/or oil with an iodine value below 10 and at least one lubricant different from the natural fat and/or oil is provided. A method for processing thermoplastics including incorporating into a thermoplastic polymer a lubricant composition including at least one natural fat and/or oil with an iodine value below 10 and at least one lubricant different from the natural fat and/or oil, and processing the thermoplastic polymer is also provided.
    Type: Grant
    Filed: February 17, 2005
    Date of Patent: May 1, 2012
    Assignee: Emery Oleochemicals GmbH
    Inventor: Peter Daute
  • Publication number: 20120094880
    Abstract: Provided is a resin composition that will suffer from little drop of lubricity and will offer good touch feeling even if it is used repeatedly. A resin composition superior in lubricity and touch feeling is produced by melt-mixing a water-soluble polyethylene oxide having a viscosity average molecular weight of 1,000,000 to 6,000,000, a modified polyalkylene oxide obtainable by reacting a polyalkylene oxide, a diol compound, and a diisocyanate compound together, and a thermoplastic resin together.
    Type: Application
    Filed: June 25, 2010
    Publication date: April 19, 2012
    Applicant: SUMITOMO SEIKA CHEMICALS CO., LTD.
    Inventors: Hitoshi Ozawa, Tatsuo Ohtani, Yo Yamauchi
  • Publication number: 20120083431
    Abstract: Provided is a lubricating oil composition for a refrigerator which uses a base oil including as the main component at least one kind of oxygen-containing compounds selected from polyoxyalkylene glycols, polyvinyl ethers, copolymers of poly(oxy)alkylene glycols or monoethers thereof and polyvinyl ethers, polyol esters, and polycarbonates. The lubricating oil composition for a refrigerator is used for a refrigerator that uses, as a refrigerant, a fluorine-containing organic compound, which is a refrigerant applicable to current car air conditioner systems or the like and has a specific polar structure, and has favorable sealing property, a low coefficient of friction factor in a sliding part, and excellent stability as well as excellent compatibility with the refrigerant.
    Type: Application
    Filed: December 9, 2011
    Publication date: April 5, 2012
    Applicant: Idemitsu Kosan Co., Ltd.
    Inventor: Masato KANEKO
  • Publication number: 20120053094
    Abstract: The present invention provides a refrigerating machine oil, a compressor oil composition, a hydraulic oil composition, a metalworking oil composition, a heat treating oil composition, a lubricating oil composition for machine tools and a lubricating oil composition which comprise a lubricating oil base oil having % CA of not more than 2, % CP/% CN of not less than 6 and an iodine value of not more than 2.5.
    Type: Application
    Filed: November 1, 2011
    Publication date: March 1, 2012
    Inventors: Kazuo Tagawa, Yuji Shimomura, Ken Sawada, Katsuya Takigawa, Toshio Yoshida, Shinichi Mitsumoto, Eiji Akiyama, Junichi Shibata, Satoshi Suda, Hideo Yokota, Masahiro Hata, Hiroyuki Hoshino, Hajime Nakao, Shozaburo Konishi
  • Publication number: 20120046205
    Abstract: The present invention provides a refrigerating machine oil, a compressor oil composition, a hydraulic oil composition, a metalworking oil composition, a heat treating oil composition, a lubricating oil composition for machine tools and a lubricating oil composition which comprise a lubricating oil base oil having % CA of not more than 2, % CP/% CN of not less than 6 and an iodine value of not more than 2.5.
    Type: Application
    Filed: November 1, 2011
    Publication date: February 23, 2012
    Inventors: Kazuo Tagawa, Yuji Shimomura, Ken Sawada, Katsuya Takigawa, Toshio Yoshida, Shinichi Mitsumoto, Eiji Akiyama, Junichi Shibata, Satoshi Suda, Hideo Yokota, Masahiro Hata, Hiroyuki Hoshino, Hajime Nakao, Shozaburo Konishi
  • Publication number: 20120040877
    Abstract: Provided is a water-based lubricant comprising a hyperbranch-type polyglycerol having an absolute molecular weight of from 5,000 to 500,000. The water-based lubricant has a small friction coefficient and is excellent in lubrication performance and defoamability, as compared with conventional water-based lubricants comprising an ethylene/propylene oxide copolymer, and is favorable, for example, for a water-based metal processing agent and a hydraulic pressure fluid.
    Type: Application
    Filed: August 28, 2009
    Publication date: February 16, 2012
    Applicant: Idemitsu Kosan Co., Ltd.
    Inventors: Toyoji Kakuchi, Toshifumi Satoh, Ryosuke Sakai, Fumiaki Takagi, Masami Yamanaka
  • Publication number: 20120010111
    Abstract: A rust preventive oil composition comprising a nonionic surfactant with a hydrophilic-lipophilic index of 10-12 at 0.1-10% by mass based on the total amount of the composition, and at least one rust-preventing additive selected from among sarcosine compounds, sulfonic acid salts, esters, amines, carboxylic acids, fatty acid amine salts, carboxylic acid salts, paraffin waxes, oxidized wax salts, alkyl or alkenylsuccinic acid derivatives and boron compounds, the composition having a 40° C. kinematic viscosity of 1-50 mm2/s.
    Type: Application
    Filed: December 10, 2009
    Publication date: January 12, 2012
    Applicant: JX NIPPON OIL & ENERGY CORPORATION
    Inventors: Junichi Shibata, Tadaaki Motoyama, Kazuhiko Endou
  • Publication number: 20120004149
    Abstract: An ECOLOGICAL, BIODEGRADABLE, FLUID LUBRICANT AND ANTI-FREEZING COMPOSITION FOR HYDRAULIC SYSTEMS, contains glycol, corrosion inhibitors and antifoaming agents, and must be diluted in water, either before or after it is fed into the hydraulic system, including shock absorber, preferably in a concentration of 30% to 70% by volume of the composition and of 30% to 70% by volume of water.
    Type: Application
    Filed: February 12, 2010
    Publication date: January 5, 2012
    Applicant: Promax Produtos Maximos S/A Industria E Comercio
    Inventor: Roberto Andrade Galvão
  • Publication number: 20120004299
    Abstract: This invention relates to azeotrope-like compositions, methods and systems having utility in numerous applications, and in particular, uses for azeotrope-like compositions comprising effective amounts of the compound cis-1,1,1,4,4,4-hexafluoro-2-butene (Z-HFO-1336mzzm), which has the following structure: and another material selected from the group consisting of water, fluoroketones, alcohols, hydrochlorofluoroolefins, and combinations of two or more thereof. These compositions may be used in a wide variety of applications such as, blowing agents, refrigerants, heating agents, power cycle agents, cleaning agents, aerosol propellants, sterilization agents, lubricants, flavor and fragrance extractants, flammability reducing agents, and flame suppression agents.
    Type: Application
    Filed: December 14, 2010
    Publication date: January 5, 2012
    Applicant: Honeywell International Inc.
    Inventors: Ryan Hulse, Rajiv Ratna Singh, Martin R. Paonessa, Hang T. Pham, Mary Bogdan, Cliff Gittere, Martin Cheney, Linda L. Cheney
  • Publication number: 20110287993
    Abstract: The present invention provides an oil for minimal quantity lubrication aluminum processing. In aluminum processing such as cutting, grinding, and form-rolling, the oil composition can improve the processing efficiency, tool life, and handleability in higher levels in a well-balanced manner and further is highly biodegradable and thus environment friendly. The oil composition comprises an alcohol compound having 1 to 8 hydroxyl groups and 2 to 27 carbon atoms, in an amount of 16 to 100 percent by mass on the basis of the total mass of the composition.
    Type: Application
    Filed: December 24, 2009
    Publication date: November 24, 2011
    Applicant: JX NIPPON OIL & ENERGY CORPORATION
    Inventors: Junichi Shibata, Masanori Ibi, Norio Senbongi
  • Patent number: 8053398
    Abstract: Warming personal lubricant compositions, condom products including such compositions and methods of making such condom products are disclosed. The present warming lubricant compositions include at least about 50% by weight of a polyalkylene glycol component, preferably including at least two portions of different molecular weights, and an effective amount of a viscosity inducing component.
    Type: Grant
    Filed: April 2, 2008
    Date of Patent: November 8, 2011
    Assignee: Chemsil Silicones, Inc.
    Inventor: James Jeffries Harrison
  • Publication number: 20110239970
    Abstract: Disclosed is a method for improving copper corrosion performance of a lubricating oil composition containing (a) a major amount of a base oil of lubricating viscosity; and (b) one or more dispersants containing one or more basic nitrogen atoms. The method involves adding to the lubricating oil composition an effective amount of one or more copper corrosion performance improving agents containing one or more oil-soluble titanium compounds.
    Type: Application
    Filed: March 31, 2010
    Publication date: October 6, 2011
    Applicant: Chevron Oronite Company LLC
    Inventors: Keneth D. Nelson, Elaine S. Yamaguchi, Kam-Sik Ng, Paula S. Rogers
  • Publication number: 20110245117
    Abstract: Disclosed is a method for improving compatibility of a fluorocarbon elastomer seal with a lubricating oil composition containing (a) a major amount of a base oil of lubricating viscosity; and (b) one or more dispersants containing one or more basic nitrogen atoms. The method involves adding to the lubricating oil composition an effective amount of one or more fluorocarbon elastomer compatibility improving agents comprising one or more oil-soluble titanium compounds.
    Type: Application
    Filed: March 31, 2010
    Publication date: October 6, 2011
    Applicant: Chevron Oronite Company LLC
    Inventors: Kenneth D. Nelson, Elaine S. Yamaguchi, Kam-Sik Ng, Paula S. Rogers
  • Patent number: 8017564
    Abstract: The present invention concerns a method for a location and/or time-dependent alteration of the friction coefficient and/or adhesion force between two bodies, which includes irradiation of one or both contact surfaces between the bodies with radiation, use of the method according to the invention for location and/or time-dependent alteration of the friction coefficient and/or adhesion force between to bodies, a system that includes two bodies in which the friction coefficient and/or the adhesion force between the bodies can be temporarily or permanently altered, and a device for location and/or time-dependent regulation of the friction coefficient and/or adhesion force which includes the system according to the invention and a control unit.
    Type: Grant
    Filed: August 18, 2006
    Date of Patent: September 13, 2011
    Assignee: Landesstiftung Baden-Württemberg GmbH
    Inventors: Thomas Schimmel, Othmar Marti
  • Publication number: 20110207636
    Abstract: Low viscosity functional fluids are described which comprise glycols and an additive package that includes a fatty acid and a phosphate ester, such as a phosphate ester of an alkyl, alkenyl, or aryl alcohol. The fluids are particularly well-suit for use as DOT 3 or DOT 4 brake fluids and provide robust lubricity and corrosion inhibition.
    Type: Application
    Filed: October 1, 2009
    Publication date: August 25, 2011
    Inventor: Jin Zhao
  • Patent number: 7977287
    Abstract: A micro-emulsion forming (nanotechnology) oil additive composition is disclosed which improves the fuel economy and reduces the exhaust emissions of internal combustion machines when used at a cost effective dose level of about 20:1 to 2,000:1 in the crankcase lubricating oil.
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: July 12, 2011
    Assignee: H2Oil Corporation
    Inventors: Richard H. Hicks, Ben C. Song
  • Patent number: 7959824
    Abstract: The refrigerating machine oil composition of the invention is characterized by comprising a prescribed base oil, a phosphorus-based extreme pressure agent and an oil agent. The refrigerating machine oil composition of the invention having this construction exhibits excellent lubricity for refrigerating/air conditioning devices employing refrigerants such as HFCs, and allows the refrigerating/air conditioning devices to be operated in a stable manner for prolonged periods.
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: June 14, 2011
    Assignee: Nippon Oil Corporation
    Inventors: Kazuo Tagawa, Katsuya Takigawa
  • Publication number: 20110136714
    Abstract: A lubricant formulation and method of blending a lubricant formulation is disclosed. The lubricant formulation comprises at least two base stocks. The first base stock comprises a viscosity greater than 135 cSt, Kv100° C. and a tight molecular weight distribution as a function of viscosity. The second base stock comprises a viscosity less than 60 cSt, Kv100° C. The formulation also comprises a polyol ester. The lubricant formulation provides favorable properties.
    Type: Application
    Filed: October 27, 2010
    Publication date: June 9, 2011
    Applicant: ExxonMobil Research and Engineering Company
    Inventors: Heather M. Haigh, James T. Carey, Angela S. Galiano-Roth, Margaret M. Wu, Andrea B. Wardlow
  • Publication number: 20110136712
    Abstract: A process to lubricate a refrigerator preferably having a sliding portion which is made of an engineering plastic material, or provided thereon with an organic coating film or an inorganic coating film is provided. The process includes contacting sliding parts of the refrigerator with a refrigerating machine oil composition having a base oil containing a polyvinyl ether and/or a polyoxyalkylene glycol derivative as a main component and having a kinematic viscosity of 1 to 8 mm2/s as measured at 40° C. The refrigerating machine oil composition has a low viscosity, an improved energy saving performance, a good sealability and an excellent compatibility with a refrigerant and, therefore, the process can be suitably used in various refrigerating application fields, in particular, in closed-system refrigerators.
    Type: Application
    Filed: February 18, 2011
    Publication date: June 9, 2011
    Applicant: Idemitsu Kosan Co., Ltd.
    Inventor: Masato KANEKO
  • Patent number: 7951759
    Abstract: The present invention relates to transportable product for the transportation of paraffinic wax and methods of transporting using this transportable product. The transportable product comprises 90 to 20 weight % of a liquid comprising >50 weight % alcohol and having a true vapor pressure of ?14.7 psia when measured at 20° C., and 10 to 80 weight % of wax particles, wherein the wax particles comprise ?75 weight % of wax particles larger than 0.1 mm. The transportable product and methods of transporting according to the present invention are able to accommodate a relatively high weight % of paraffinic wax particles in the transportable product while avoiding interparticle adhesion and clumping by ensuring that the wax particles are not too small and the amount of small wax particles is not excessive.
    Type: Grant
    Filed: December 29, 2008
    Date of Patent: May 31, 2011
    Assignee: Chevron U.S.A. Inc.
    Inventors: Gunther H. Dieckmann, Mark R. Buetzow, Dennis J. O'Rear
  • Publication number: 20110118157
    Abstract: A turbo-charged, sump-lubricated internal combustion engine which is susceptible to contamination of lubricant with liquid fuel, may be lubricated with a lubricant which contains an amount of a rust inhibitor effective to reduce the deterioration of said lubricant and turbo sludge formation.
    Type: Application
    Filed: May 6, 2009
    Publication date: May 19, 2011
    Applicant: THE LUBRIZOL CORPORTATION
    Inventors: Stephen J. Cook, Jolanta Z. Adamczewska
  • Patent number: 7943558
    Abstract: Lubricant with non-terminal functional groups. The location of the functional groups minimizes free chain length and molecular weight of a lubricant while simultaneously maximizing evaporation temperature. The locations of the functional groups to the backbone of the molecule of the lubricant allows for shorter lengths of free backbone length between functional groups attached to a lubricated surface. The lubricant lubricates mechanical devices including hard disk drives.
    Type: Grant
    Filed: December 14, 2009
    Date of Patent: May 17, 2011
    Assignee: Hitachi Global Storage Technologies Netherlands B.V.
    Inventors: John Martin Burns, Malika D. Carter, Xing-Cai Guo, Bruno Marchon, Robert Waltman
  • Publication number: 20110086784
    Abstract: A lubricant containing one or more compounds selected from the keto compounds of general formula 1 in which R1, R2 and X have the indicated significance.
    Type: Application
    Filed: November 14, 2008
    Publication date: April 14, 2011
    Inventors: Rudolf Eidenschink, Holger Kretzschmann
  • Publication number: 20110059880
    Abstract: A composition of compressor working fluid including a dissolved gas or a condensate from a dissolved gas, and a base fluid including at least a first base stock and a second base stock, wherein the viscosity difference between the first base stock and the second base stock is greater than 125 cSt, Kv 100° C. A composition of compressor working fluid including a dissolved gas or a condensate from a dissolved gas, and a base fluid including a first base stock and a second base stock, wherein the viscosity difference between the first and second base stock is greater than 40 cSt, Kv 100° C., and wherein the first and second base stocks are each polyglycol or polyalkylene glycol base derived from propylene oxide. A method of achieving favorable viscosity index for a compressor working fluid. A method of reducing dilution from gas being compressed for a compressor working fluid.
    Type: Application
    Filed: September 9, 2009
    Publication date: March 10, 2011
    Inventor: Glenn Short
  • Publication number: 20110028566
    Abstract: Compositions comprising at least one cycloaliphatic diol antimicrobial agent and at least one other antimicrobial agent and methods of making and using these compositions are provided. The cycloaliphatic diol antimicrobial agents comprise 1,1-cyclohexanedimethanol, 1,2-cyclohexanedimethanol, 1,4-cyclohexanedimethanol, 2,2,4,4-tetramethyl-1,3-cyclobutanediol, or mixtures thereof.
    Type: Application
    Filed: May 13, 2010
    Publication date: February 3, 2011
    Applicant: EASTMAN CHEMICAL COMPANY
    Inventors: James Allen McCaulley, Terry Ann Oldfield, Andrew Joseph Matosky, Suzanne Winegar Dobbs, Vicky Lynn Christian, William Mark Barbour
  • Patent number: 7851420
    Abstract: A corrosion protection agent for functional fluids is disclosed, comprising 5 to 80 wt. % of at least one fatty acid alkanolamide, based on saturated or unsaturated fatty acids with 10 to 20 carbon atoms, 5 to 80 wt. % of at least one alcohol with 2 to 14 carbon atoms and 5 to 80 wt. % of at least one aromatic moncarboxylic acid or an aliphatic dicarboxylic acid with 10 to 12 carbon atoms, whereby the sum of said components amounts to 100 wt. % and the wt. % is based on the weight of the corrosion protection agent, a water-miscible concentrate, containing said corrosion protection agent, for functional fluids based on water and use thereof for the production of lubricants, abrasive agents, hydraulic fluids and cooling lubricants for metal working and metal cutting.
    Type: Grant
    Filed: October 17, 2005
    Date of Patent: December 14, 2010
    Assignee: Helmut Theunissen
    Inventors: Helmut Theunissen, Sabine Theunissen
  • Patent number: 7851419
    Abstract: This invention relates to personal lubricant compositions that are capable of being sprayed to a targeted area while maintaining lubricity.
    Type: Grant
    Filed: April 13, 2006
    Date of Patent: December 14, 2010
    Inventors: Nawaz Ahmad, Cheng-Ji Cui, Michael Eknoian, Russel Walters, Joseph James Librizzi, H. Michael Moscherosch, Bryant Ison, Stephen J. Mohary
  • Patent number: 7838475
    Abstract: A composition is disclosed which comprises an aryl perfluoropolyether, optionally a halogenated oil, and further optionally a thickening agent. The composition can be used as a lubricant itself or as an additive to an oil or grease lubricant and can withstand temperatures higher than 300° C. without decomposition. The halogenated oil can be a perfluoropolyether, a fluorosilicone, a polytrifluorochloroethylene, or combinations of two or more thereof. The thickening agent can be finely divided silica, boron nitride, clay, soap, poly(tetrafluoroethylene), clay, talc, silica, titanium dioxide, polydimethylsiloxane, polyurea, polyurethane, or combinations of two or more thereof.
    Type: Grant
    Filed: September 1, 2005
    Date of Patent: November 23, 2010
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Jon Lee Howell, Alice Elizabeth Van Der Ende, Erik William Perez, Krista Lynn Laugesen
  • Patent number: 7816308
    Abstract: Disclosed herein is a composition comprising: A) a lubricant; and B) a mixture of antioxidants, wherein said mixture is prepared by the partial condensation of an alkylated diphenylamine with an aldehyde or ketone in the presence of an acidic catalyst to yield at least one acridan of the general formula: wherein: R1, R2, R3, and R4 are independently selected from the group consisting of hydrogen, C3 to C32 alkyl, and C3 to C32 alkenyl, provided that at least one of R1, R2, R3, and R4 is not hydrogen, and R5 and R6 are independently selected from the group consisting of C1 to C20 hydrocarbyl and hydrogen; wherein, at the termination of said condensation, residual alkylated diphenylamine is not separated from the acridan product.
    Type: Grant
    Filed: April 14, 2004
    Date of Patent: October 19, 2010
    Assignee: Crompton Corporation
    Inventors: Karl J. Duyck, Theodore E. Nalesnik, John R. Baranski, Cyril A. Migdal, Rebecca F. Seibert
  • Patent number: 7786055
    Abstract: This invention relates to the clear, substantially anhydrous, warming compositions containing one or more polyhydric alcohols. The invention also relates to the compositions that include at least one or more antioxidant or antioxidants in combination selected from the group consisting of tocopherol, ascorbic acid and butylated hydroxytoluene (BHT), to prevent oxidation of polyhydric alcohol combination that results in the development of odor.
    Type: Grant
    Filed: April 13, 2006
    Date of Patent: August 31, 2010
    Assignee: McNeil-PPC, Inc.
    Inventors: Nawaz Ahmad, Cheng-Ji Cui, Vinayak Santayya Kamat, Shirley Ng
  • Publication number: 20100175421
    Abstract: Provided is a lubricant composition for a refrigerator, which is characterized by using a substance mainly containing a polyoxyalkylene glycol derivative and having a hydroxyl number of 5 mgKOH/g or less, as a base oil. Also provided is a compressor using such the lubricant composition for a refrigerator. The lubricant composition for a refrigerator is used for a refrigerator which uses a refrigerant having a specific structure such as an unsaturated fluorohydrocarbon and being usable in current air-conditioning systems for cars or the like. The lubricant composition for a refrigerator exhibits excellent compatibility with the refrigerant, while having excellent stability. The compressor uses such the lubricant composition for a refrigerator.
    Type: Application
    Filed: June 12, 2008
    Publication date: July 15, 2010
    Applicants: IDEMITSU KOSAN CO., LTD., KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, DENSO CORPORATION
    Inventors: Masato Kaneko, Harutomo Ikeda, Takayuki Kato, Takahiro Hoshida, Masaki Inoue, Shozo Ikejima, Masataka Muto, Masahito Yamashita
  • Patent number: 7754665
    Abstract: A lubricant solution and a method for coating a lubricant using a solvent which does not adversely affect the global environment and provides an excellent solubility to a fluorinated or silicon lubricant and which is little influential over a synthetic resin such as an acrylic resin or a polycarbonate resin. A lubricant solution of the present invention comprises a lubricant and a solvent which contains a nonafluorohexane.
    Type: Grant
    Filed: December 17, 2004
    Date of Patent: July 13, 2010
    Assignee: Asahi Glass Company, Limited
    Inventors: Masaaki Tsuzaki, Hidekazu Okamoto
  • Publication number: 20100167969
    Abstract: The present invention for a two-stroke marine engine, which can be used with both high-sulphur content fuel oils and low-sulphur content fuel oils. It relates to a cylinder lubricant having a BN determined according to the standard ASTM D-2896 greater than or equal to 40 milligrams of potash per gram of lubricant, comprising a lubricant base stock for marine engines and at least one overbased detergent based on alkali metals or alkaline-earth metals, characterized in that it also contains a quantity of 0.01% to 10% preferably 0.1% to 2% by weight relative to the total weight of the lubricant, of one or more (A) compounds chosen from the primary, secondary or tertiary monoalcohols the alkyl or alkylene chain of which is saturated or unsaturated, linear or branched and comprises at least 12 carbon atoms.
    Type: Application
    Filed: October 5, 2007
    Publication date: July 1, 2010
    Applicant: TOTAL RAFFINAGE MARKETING
    Inventors: Valérie Doyen, Denis Lancon, Jean-Marie Bourmaud, Florence Bredon
  • Patent number: 7709428
    Abstract: A substantially anhydrous, thickened, spreadable, warming lubricant composition comprising a mixture of glycerin, polyhydric alcohol, a non-ionic surfactant, and a Carbomer thickener, the surfactant improving wetting and spreadability of the composition on skin and latex, and the thickener providing a creamy rich feel to the composition, such that the composition can be applied to skin or a condom and provide an optimal warming effect upon contact with ambient moisture during use and such that the composition can be added to a condom package and, over the course of a week, spread and coat nearly the entire internal and external surfaces of the condom.
    Type: Grant
    Filed: February 23, 2005
    Date of Patent: May 4, 2010
    Assignee: Ansell Healthcare Products LLC
    Inventors: Beng Sim Chuah, David M. Lucas, Tsui Shih Yeun, Dave Narasimhan
  • Publication number: 20100093568
    Abstract: The present invention provides a refrigerating machine oil, a compressor oil composition, a hydraulic oil composition, a metalworking oil composition, a heat treating oil composition, a lubricating oil composition for machine tools and a lubricating oil composition which comprise a lubricating oil base oil having % CA of not more than 2, % CP/% CN of not less than 6 and an iodine value of not more than 2.5.
    Type: Application
    Filed: July 3, 2007
    Publication date: April 15, 2010
    Inventors: Kazuo Tagawa, Yuji Shimomura, Ken Sawada, Katsuya Takigawa, Toshio Yoshida, Shinichi Mitsimoto, Eiji Akiyama, Junichi Shibata, Satoshi Suda, Hideo Yokota, Masahiro Hata, Hiroyuki Hoshino, Hajime Nakao, Shozaburo Konishi
  • Publication number: 20100081594
    Abstract: An oil-soluble lubricating oil additive composition comprising (a) at least 3.5 wt-% of at least one friction modifier selected from the group consisting of fatty acids, fatty acid amides, fatty acid esters, and alkane diols which have a melting point of greater than 30° C.; (b) at least 10 wt-% actives dispersant; and (c) a sufficient amount of surfactant to make said additive composition haze-, sediment-, and skin-free, provided that said additive composition contains at least 150 mm surfactant per kg of said lubricating oil additive composition.
    Type: Application
    Filed: September 30, 2008
    Publication date: April 1, 2010
    Inventor: Deane S. Walker
  • Patent number: 7666822
    Abstract: The present invention has its object to provide a lubricating oil for ship propulsor bearings which is high in bearing-damaging pressure, equivalent in lubricity and anticorrosiveness to the conventional mineral oil-based lubricating oils, higher in biodegradability than in the art and miscible with seawater. The present invention provides a lubricating oil for ship propulsor bearings which comprises a water-soluble alkylene glycol and/or polyalkylene glycol (A) with a number average molecular weight of not higher than 1,000 as a base oil as well as a water-soluble thickening agent (B) and a water-soluble anticorrosive agent (C) and in which the content of (A) is 80 to 98% by weight, that of(B) is 1 to 10% by weight and that of(C) is 1 to 10% by weight, relative to the weight of the lubricating oil for ship propulsor bearings and the bearing-damaging pressure at 50° C. is not lower than 3.5 MPa.
    Type: Grant
    Filed: February 16, 2006
    Date of Patent: February 23, 2010
    Assignee: Kobelco Eagle Marine Engineering Co., Ltd.
    Inventors: Takaichi Imai, Tsuyoshi Okamoto
  • Publication number: 20100035780
    Abstract: Compositions and methods for degreasing and lubricating objects, such as mechanical devices and the like. A composition comprised of a mixture of ethanol and food-grade mineral oil is applied directly to the substrate or objects sought to be degreased or lubricated. For degreasing applications, an amount of the composition is applied in an amount sufficient to penetrate and loosen grease-covered substrates, and is particularly well suited for hand wiping applications. Such methods can also be utilized to remove paint and ink. The compositions are substantially effective yet relatively non-toxic and biodegradable.
    Type: Application
    Filed: October 14, 2009
    Publication date: February 11, 2010
    Inventor: JOHN R. TINDALL
  • Patent number: 7651987
    Abstract: Formulations using tartaric compounds of the present invention in a low sulfur, low ash and low phosphorous lubricant lower wear, and friction and improves fuel economy.
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: January 26, 2010
    Assignee: The Lubrizol Corporation
    Inventors: Jody Kocsis, Jonathan S. Vilardo, Jason R. Brown, Daniel E. Barrer, Richard J. Vickerman
  • Publication number: 20090312212
    Abstract: Compositions and methods for degreasing and lubricating objects, such as mechanical devices and the like. A composition comprised of a mixture of ethanol and food-grade mineral oil is applied directly to the substrate or objects sought to be degreased or lubricated. For degreasing applications, an amount of the composition is applied in an amount sufficient to penetrate and loosen grease-covered substrates, and is particularly well suited for hand wiping applications. Such methods can also be utilized to remove paint and ink. The compositions are substantially effective yet relatively non-toxic and biodegradable.
    Type: Application
    Filed: August 18, 2009
    Publication date: December 17, 2009
    Inventor: JOHN R. TINDALL
  • Patent number: 7628933
    Abstract: A lubricant includes a hydrocarbon end group of the formula alkyl-phenol-alkylene oxide-Y wherein Y is the hydrocarbon end group; and wherein the polyalkylene glycol has the formula Z((CH2CH(R1)O)n(CH2CH(R1)O)m)pH wherein Z is a residue of an aryl compound having 1-8 active hydrogens and at least 10 carbons when Z is an aryl group; R1 is hydrogen, methyl, ethyl, or a mixture thereof; n is 0 or a positive number; m is a positive number; and p is an integer having a value equal to the number of active hydrogens, the compound of which Z is a residue, Y replacing the H. A fluid composition for use in refrigeration systems including the lubricant and a refrigerant. A method of lubricating compression refrigeration equipment The lubricant used as a seal swell additive, an additive for compressor and machinery applications, a mineral oil pour point improver, a machinery cleanser, and a carbon dioxide additive.
    Type: Grant
    Filed: August 21, 2006
    Date of Patent: December 8, 2009
    Assignees: BVA Inc.
    Inventor: Glenn Short
  • Patent number: 7625848
    Abstract: An anti-traction material is disclosed which may be used as a coating on a variety of surfaces over which people and vehicles may find it difficult to traverse. The anti-traction material may include polymer particles capable of absorbing or being dissolved by a fluid and a fluid capable of absorbing or dissolving the polymer particles. The anti-traction material may include hydrophobic particles which may then control the rate and/or amount of fluid absorption of the polymer particles which may therefore improve storage capability and polymer particle flow behavior.
    Type: Grant
    Filed: September 5, 2006
    Date of Patent: December 1, 2009
    Assignee: Southwest Research Institute
    Inventors: Ronald J. Mathis, Mary C. Marshall, Nicholle K. Reinhardt, Errol M. Brigance, Geronimo I. Elias, Dennis S. Rushforth
  • Publication number: 20090156446
    Abstract: The present invention provides a lubricating composition containing (a) an oil of lubricating viscosity; (b) a corrosion inhibitor; and (c) an antiwear agent comprising at least one of (i) polyhydric alcohol with oxyalkylene groups, (ii) a fatty amine, or (iii) mixtures thereof, wherein the lubricating composition has a total sulphated ash content of less than 0.8 wt %. The invention further provides for the use of the lubricating composition in an internal combustion engine.
    Type: Application
    Filed: October 21, 2005
    Publication date: June 18, 2009
    Inventors: Rodney J. McAtee, Michael B. Boyer
  • Publication number: 20090151494
    Abstract: A power transmission system and a method for enhancing the efficiency of such systems are provided. The system and method includes a lubricant having a viscosity from about 0.01 centistokes to about 400.00 centistokes, power transmission components with a contact surface finish of less than about 16 microinches, and coating the power transmission components with the lubricant during operation of the system.
    Type: Application
    Filed: December 2, 2005
    Publication date: June 18, 2009
    Inventors: Clark V. Cooper, Joseph J. Sangiovanni, Hongmei Wen, Edward J. Karedes
  • Publication number: 20090142503
    Abstract: A method and system of lubricating an interface between an interior surface of a tire and an outer surface of a safety support in a run-flat tire system. The method comprising applying a gel composition at the interface, wherein the gel composition comprises a base oil and a polyvinyl alcohol, the polyvinyl alcohol having a viscosity of between 25 and 75 centipoise at 20° C. in a 4% aqueous solution.
    Type: Application
    Filed: November 30, 2007
    Publication date: June 4, 2009
    Inventors: Elizabeth L. Hotaling, Laure M. Simonot, Philippe Esnault
  • Publication number: 20090126713
    Abstract: A wiresaw cutting fluid composition of the present invention comprises about 25 to about 75% by weight of a particulate abrasive suspended in an aqueous carrier containing a polymeric viscosity modifier that comprises a polymer including a majority of non-ionic monomer units (preferably 100 mol % non-ionic monomer units), has a number average molecular weight (Mn) of at least about 5 kDa, and is present in the composition at a concentration sufficient to provide a Brookfield viscosity for the composition in the range of about 50 to about 1000 cP, e.g., 50 to about 700 cP, at about 25° C. at a spindle rotation rate of about 60 rpm. In one embodiment, the viscosity modifier comprises a polymer having a weight average molecular weight (Mw) of at least about 200 kDa. When a viscosity modifier of 200 kDa or greater Mw is utilized, a preferred wiresaw cutting method the cutting fluid is circulated and applied by pumps and nozzles operating at a relatively low shear rate of not more than about 104 s?1.
    Type: Application
    Filed: December 19, 2008
    Publication date: May 21, 2009
    Inventors: Steven Grumbine, Chul Woo Nam, William Ward, Ramasubramanyam Nagarajan
  • Publication number: 20090062167
    Abstract: The refrigerating machine oil composition of the invention is characterized by containing a mixed base oil which has a kinematic viscosity at 40° C. of 0.11 to 8 mm2/s and which is composed of a low-viscosity base oil (A) having a kinematic viscosity at 40° C. of 5 mm2/s or lower, and a high-viscosity base oil (B) having a kinematic viscosity at 40° C. of 20 to 400 mm2/s, each of the base oil (A) and (B) being composed of at least one species selected from among a mineral oil, a synthetic hydrocarbon compound, an oxygen-containing compound, and a sulfur-containing compound. The refrigerating machine oil composition exhibits enhanced energy saving performance by virtue of its low viscosity, has excellent sealing performance and load resistance, and can be employed in various refrigeration means, particularly suitably in a closed-type refrigerator.
    Type: Application
    Filed: February 22, 2007
    Publication date: March 5, 2009
    Applicant: IDEMITSU KOSAN CO., LTD.
    Inventor: Masato Kaneko
  • Publication number: 20090054276
    Abstract: A porous solid lubricant includes a lubricating component, and a resin component. The lubricating component is a solid material made porous by foaming, and is occluded in the resin. A bearing or a constant-velocity joint has the above porous solid lubricant sealed therein. Since the lubricating component is occluded in the resin while foaming the resin component, the lubricating component can be slowly exuded through molecules of the resin due to deformation of the flexible resin under external force such as compression, expansion, bending and twisting. The amount of lubricating oil retained is larger than the amount of oil retained in pores by mere impregnation. Thus, such a bearing which has a long life, can be operated at a high speed, and can be manufactured at a low cost. Also, such a constant-velocity joint has a long life and has a rubber boot less likely to be damaged.
    Type: Application
    Filed: November 29, 2006
    Publication date: February 26, 2009
    Inventors: Yoshihide Himeno, Mika Kohara, Masaki Egami