ATE435268T1 - ADDITIVE COMPOSITION FOR GEAR OILS CONTAINING HYDRATED ALKALINE METAL BORATE AND HEXAGONAL BORON NITRIDE - Google Patents

ADDITIVE COMPOSITION FOR GEAR OILS CONTAINING HYDRATED ALKALINE METAL BORATE AND HEXAGONAL BORON NITRIDE

Info

Publication number
ATE435268T1
ATE435268T1 AT02291928T AT02291928T ATE435268T1 AT E435268 T1 ATE435268 T1 AT E435268T1 AT 02291928 T AT02291928 T AT 02291928T AT 02291928 T AT02291928 T AT 02291928T AT E435268 T1 ATE435268 T1 AT E435268T1
Authority
AT
Austria
Prior art keywords
boron nitride
hexagonal boron
metal borate
additive composition
alkaline metal
Prior art date
Application number
AT02291928T
Other languages
German (de)
Inventor
Pierre Tequi
Sylvain Iovine
Bernard Constans
Raphaele Ladaviere
Jean Michel Martin
Mogne Thierry Le
Original Assignee
Chevron Oronite Sa
Total Raffinage Marketing
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chevron Oronite Sa, Total Raffinage Marketing filed Critical Chevron Oronite Sa
Application granted granted Critical
Publication of ATE435268T1 publication Critical patent/ATE435268T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
    • C10M125/26—Compounds containing silicon or boron, e.g. silica, sand
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/061—Carbides; Hydrides; Nitrides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/087—Boron oxides, acids or salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/0206—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/022—Ethene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/024—Propene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/02—Groups 1 or 11
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/04—Molecular weight; Molecular weight distribution
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/055—Particles related characteristics
    • C10N2020/06—Particles of special shape or size
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C10N2040/044—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for manual transmissions

Abstract

Disclosed are additive compositions for transmission oils comprising an oil dispersion of a hydrated alkali metal borate and an oil dispersion of hexagonal boron nitride, as well as lubricating oil compositions containing the same.
AT02291928T 2002-07-30 2002-07-30 ADDITIVE COMPOSITION FOR GEAR OILS CONTAINING HYDRATED ALKALINE METAL BORATE AND HEXAGONAL BORON NITRIDE ATE435268T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02291928A EP1386956B1 (en) 2002-07-30 2002-07-30 Additive composition for transmission oil containing hydrated alkali metal borate and hexagonal boron nitride

Publications (1)

Publication Number Publication Date
ATE435268T1 true ATE435268T1 (en) 2009-07-15

Family

ID=30011276

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02291928T ATE435268T1 (en) 2002-07-30 2002-07-30 ADDITIVE COMPOSITION FOR GEAR OILS CONTAINING HYDRATED ALKALINE METAL BORATE AND HEXAGONAL BORON NITRIDE

Country Status (9)

Country Link
US (3) US20040147409A1 (en)
EP (1) EP1386956B1 (en)
JP (1) JP4391937B2 (en)
AT (1) ATE435268T1 (en)
AU (1) AU2003260447A1 (en)
CA (1) CA2493288C (en)
DE (1) DE60232788D1 (en)
ES (1) ES2329446T3 (en)
WO (1) WO2004013262A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1535987E (en) * 2003-11-28 2013-03-04 Total Raffinage Marketing Additive composition for transmission oil containing hexagonal boron nitride and a viscosity index improver
JP4564969B2 (en) * 2003-12-16 2010-10-20 シェブロン・オロナイト・エス．アー． Additive composition for transmission oil
KR100695577B1 (en) 2005-10-18 2007-03-14 한국화학연구원 Anionic surfactants containing sulfonyl-imide group
US8047506B2 (en) * 2006-07-17 2011-11-01 Momentive Performance Materials Inc. Cable pulling apparatus and method for pulling thereof
US7900892B2 (en) * 2006-07-17 2011-03-08 Momentive Performance Materials Inc. Lubricant composition and cable pulling method
US7994105B2 (en) * 2007-08-11 2011-08-09 Jagdish Narayan Lubricant having nanoparticles and microparticles to enhance fuel efficiency, and a laser synthesis method to create dispersed nanoparticles
FR2936812B1 (en) * 2008-10-03 2010-10-15 Total France LUBRICATING COMPOSITIONS FOR TRANSMISSIONS.
TR200906533A2 (en) * 2009-08-25 2010-03-22 Nnt Nanoteknoloji̇ Bor Ür.Ve Ser.Malz Nano lubricant additive composition and production process produced by detonation technology and argon regime.
US9123762B2 (en) 2010-10-22 2015-09-01 Applied Materials, Inc. Substrate support with symmetrical feed structure
FR2984348B1 (en) 2011-12-16 2015-02-27 Total Raffinage Marketing LUBRICATING COMPOSITIONS FOR TRANSMISSIONS
FR3000103B1 (en) 2012-12-21 2015-04-03 Total Raffinage Marketing LUBRICATING COMPOSITION BASED ON POLYGLYCEROL ETHER
FR3018079B1 (en) 2014-02-28 2017-06-23 Total Marketing Services LUBRICATING COMPOSITION BASED ON METALLIC NANOPARTICLES
CN110305716A (en) * 2018-10-23 2019-10-08 河北益飞特化工科技有限公司 Wear-resistant repairing type energy conservation and environmental protection lubricating oil and preparation method thereof
CN111979026A (en) * 2020-08-27 2020-11-24 重庆宏润石化有限公司 Nano ceramic gear oil and preparation method thereof
CN112011384A (en) * 2020-09-01 2020-12-01 安徽省路驰环保科技有限公司 Antifriction agent containing modified nano hexagonal boron nitride, preparation method thereof and lubricating oil

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2156803A (en) * 1934-05-03 1939-05-02 Cooper Products Inc Lubricant
DE1248643B (en) * 1959-03-30 1967-08-31 The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) Process for the preparation of oil-soluble aylated amines
NL255193A (en) * 1959-08-24
NL124842C (en) * 1959-08-24
NL261750A (en) * 1960-02-29
BE629904A (en) * 1962-03-23
US3156803A (en) * 1962-05-29 1964-11-10 Gen Electric Circuit interrupter having uniformly spaced spiral arc runners in a confined atmosphere for improved arc voltage control
US3313727A (en) * 1965-02-09 1967-04-11 Chevron Res Alkali metal borate e.p. lubricants
US3496105A (en) * 1967-07-12 1970-02-17 Lubrizol Corp Anion exchange process and composition
US3489619A (en) * 1967-09-26 1970-01-13 Exxon Research Engineering Co Heat transfer and quench oil
US3853772A (en) * 1971-06-01 1974-12-10 Chevron Res Lubricant containing alkali metal borate dispersed with a mixture of dispersants
US3819521A (en) * 1971-06-07 1974-06-25 Chevron Res Lubricant containing dispersed borate and a polyol
US3912764A (en) * 1972-09-29 1975-10-14 Cooper Edwin Inc Preparation of alkenyl succinic anhydrides
US3912643A (en) * 1973-07-05 1975-10-14 Chevron Res Lubricant containing neutralized alkali metal borates
US3997454A (en) * 1974-07-11 1976-12-14 Chevron Research Company Lubricant containing potassium borate
US4089790A (en) * 1975-11-28 1978-05-16 Chevron Research Company Synergistic combinations of hydrated potassium borate, antiwear agents, and organic sulfide antioxidants
US4094799A (en) * 1976-12-20 1978-06-13 Atlantic Richfield Company Solid particles-containing lubricating oil composition and method for using same
DE2702604C2 (en) * 1977-01-22 1984-08-30 Basf Ag, 6700 Ludwigshafen Polyisobutenes
US4161452A (en) * 1977-01-28 1979-07-17 Rohm And Haas Company Polyolefinic copolymer additives for lubricants and fuels
US4160739A (en) * 1977-12-05 1979-07-10 Rohm And Haas Company Polyolefinic copolymer additives for lubricants and fuels
JPS6012393B2 (en) * 1978-08-09 1985-04-01 昭和電工株式会社 motor oil
US4234435A (en) * 1979-02-23 1980-11-18 The Lubrizol Corporation Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation
US4263155A (en) * 1980-01-07 1981-04-21 Chevron Research Company Lubricant composition containing alkali metal borate and stabilizing oil-soluble acid
US4401580A (en) * 1980-08-29 1983-08-30 Chevron Research Company Lubricant composition containing an alkali metal borate and an ester-polyol compound
US4472288A (en) * 1980-08-29 1984-09-18 Chevron Research Company Lubricant composition containing alkali metal borate and an oil-soluble amine salt of a phosphorus compound
US4417991A (en) * 1982-09-15 1983-11-29 Atlantic Richfield Company Graphited gear oils
US4534873A (en) * 1983-09-28 1985-08-13 Clark Gary G Automotive friction reducing composition
US4612132A (en) * 1984-07-20 1986-09-16 Chevron Research Company Modified succinimides
US4746446A (en) * 1984-07-20 1988-05-24 Chevron Research Company Modified succinimides
CH668265A5 (en) * 1985-09-09 1988-12-15 Lonza Ag METHOD FOR THE PRODUCTION OF LUBRICANTS IN POWDERED TO PASTOESE FORM.
US4715992A (en) * 1985-10-30 1987-12-29 Westinghouse Electric Corp. Filter element reduction method
JPH0670234B2 (en) * 1985-11-27 1994-09-07 株式会社河端製作所 Method for reducing friction of coating on sliding or rotating parts of metal
US4715972A (en) * 1986-04-16 1987-12-29 Pacholke Paula J Solid lubricant additive for gear oils
US4787993A (en) * 1986-07-17 1988-11-29 Mitsui Toatsu Chemicals, Incorporated Lubricant
US4717490A (en) * 1986-09-30 1988-01-05 Chevron Research Company Synergistic combination of alkali metal borates, sulfur compounds, phosphites and neutralized phosphates
JPS63172795A (en) * 1987-01-09 1988-07-16 Amuni Kk Lubricant
US5112507A (en) * 1988-09-29 1992-05-12 Chevron Research And Technology Company Polymeric dispersants having alternating polyalkylene and succinic groups
US5175225A (en) * 1989-09-29 1992-12-29 Chevron Research And Technology Company Process for preparing polymeric dispersants having alternating polyalkylene and succinic groups
US5137980A (en) * 1990-05-17 1992-08-11 Ethyl Petroleum Additives, Inc. Ashless dispersants formed from substituted acylating agents and their production and use
US5137978A (en) * 1990-05-17 1992-08-11 Ethyl Petroleum Additives, Inc. Substituted acylating agents and their production
US5089156A (en) * 1990-10-10 1992-02-18 Ethyl Petroleum Additives, Inc. Ashless or low-ash synthetic base compositions and additives therefor
JPH04236300A (en) * 1991-01-17 1992-08-25 Hanano Shoji Kk Powdery lubricant for plunger device
US5569643A (en) * 1991-03-07 1996-10-29 Nippon Oil Co., Ltd. Grease composition for constant velocity joint
US5652201A (en) * 1991-05-29 1997-07-29 Ethyl Petroleum Additives Inc. Lubricating oil compositions and concentrates and the use thereof
US5286799A (en) * 1992-07-23 1994-02-15 Chevron Research And Technology Company Two-step free radical catalyzed process for the preparation of alkenyl succinic anhydride
US5625004A (en) * 1992-07-23 1997-04-29 Chevron Research And Technology Company Two-step thermal process for the preparation of alkenyl succinic anhydride
US5319030A (en) * 1992-07-23 1994-06-07 Chevron Research And Technology Company One-step process for the preparation of alkenyl succinic anhydride
GB9226108D0 (en) * 1992-12-15 1993-02-10 Bp Chem Int Ltd Resin-free succinimides
JP3001385B2 (en) * 1993-12-13 2000-01-24 シェブロン ケミカル カンパニー Polymer dispersant
US5514839A (en) * 1995-02-09 1996-05-07 Honeywell Inc. Weldable flexible circuit termination for high temperature applications
EP0727454A3 (en) * 1995-02-10 1998-12-09 Nippon Zeon Co., Ltd. Oil-soluble polyester, additive for lubricating oil, and lubricating oil composition
EP0727455A3 (en) * 1995-02-10 1998-12-09 Nippon Zeon Co., Ltd. Oil-soluble polyester, additive for lubricating oil, and lubricating oil composition
JPH09132790A (en) * 1995-11-09 1997-05-20 Cosmo Sogo Kenkyusho:Kk Gear oil composition
US5641730A (en) * 1995-11-29 1997-06-24 Chevron Chemical Company Grease composition with improved antiwear properties
US5777025A (en) * 1996-02-09 1998-07-07 Exxon Chemical Patents Inc. Process for preparing polyalkenyl substituted C4 to C10 dicarboxylic acid producing materials
US5792729A (en) * 1996-08-20 1998-08-11 Chevron Chemical Corporation Dispersant terpolymers
JPH10130678A (en) * 1996-10-24 1998-05-19 Otsuka Chem Co Ltd Lubricating oil
JP3719821B2 (en) * 1997-06-02 2005-11-24 修 山本 Engine lubricating oil and lubricating method
EP0976813B1 (en) * 1998-07-31 2003-12-10 Chevron Oronite S.A. Borate containing additive for manual transmission lubricant being stable to hydrolysis and providing high synchromesh durability
JP3685629B2 (en) * 1998-12-11 2005-08-24 電気化学工業株式会社 Borate particles, method for producing inorganic powder containing the particles, and use thereof
WO2000063324A1 (en) * 1999-04-15 2000-10-26 Chevron Oronite Company Llc Lubricant composition containing alkali metal borate and polyalkylene succinic anhydride
JP4351764B2 (en) * 1999-07-13 2009-10-28 株式会社Ａｄｅｋａ Lubricating composition for engine oil
US6288012B1 (en) * 1999-11-17 2001-09-11 Ecolab, Inc. Container, such as a beverage container, lubricated with a substantially non-aqueous lubricant
US6642189B2 (en) * 1999-12-22 2003-11-04 Nippon Mitsubishi Oil Corporation Engine oil compositions
JP4000738B2 (en) * 2000-02-21 2007-10-31 住友金属工業株式会社 Method of piercing and rolling seamless steel pipes
US6534450B1 (en) * 2001-09-28 2003-03-18 Chevron Oronite Company Llc Dispersed hydrated sodium borate compositions having improved properties in lubricating oil compositions
PT1535987E (en) * 2003-11-28 2013-03-04 Total Raffinage Marketing Additive composition for transmission oil containing hexagonal boron nitride and a viscosity index improver

Also Published As

Publication number Publication date
US20080153724A1 (en) 2008-06-26
CA2493288C (en) 2011-11-15
AU2003260447A1 (en) 2004-02-23
WO2004013262A1 (en) 2004-02-12
ES2329446T3 (en) 2009-11-26
US20120172264A1 (en) 2012-07-05
AU2003260447A8 (en) 2004-02-23
US20040147409A1 (en) 2004-07-29
EP1386956A1 (en) 2004-02-04
DE60232788D1 (en) 2009-08-13
WO2004013262A8 (en) 2004-05-21
JP2005534762A (en) 2005-11-17
JP4391937B2 (en) 2009-12-24
EP1386956B1 (en) 2009-07-01
CA2493288A1 (en) 2004-02-12

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