KR970707262A - 2-사이클 윤활유(two-cycle lubricating oil) - Google Patents

2-사이클 윤활유(two-cycle lubricating oil)

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Publication number
KR970707262A
KR970707262A KR1019970702484A KR19970702484A KR970707262A KR 970707262 A KR970707262 A KR 970707262A KR 1019970702484 A KR1019970702484 A KR 1019970702484A KR 19970702484 A KR19970702484 A KR 19970702484A KR 970707262 A KR970707262 A KR 970707262A
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South Korea
Prior art keywords
lubricating oil
weight
polybutene polymer
additive
average molecular
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KR1019970702484A
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English (en)
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KR100228953B1 (ko
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조오지 모르티머 3세 티파니
휴룩스 조오지 콘라드 엘
존 헨리 스미스
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마혼 존 제이
엑손 케미칼 패턴츠 인코포레이티드
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    • 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
    • C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
    • C10M111/04—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a macromolecular organic compound
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
    • C10M101/02—Petroleum fractions
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • C10M107/08—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation containing butene
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    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/20—Thiols; Sulfides; Polysulfides
    • C10M135/28—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to a carbon atom of a six-membered aromatic ring
    • C10M135/30—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to a carbon atom of a six-membered aromatic ring containing hydroxy groups; Derivatives thereof
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
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    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/24—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic radicals
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    • 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
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    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
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    • 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
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    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
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    • 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
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    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
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    • 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
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    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
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    • 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
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    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
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    • 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
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/046—Overbasedsulfonic acid salts
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
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    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/255—Gasoline engines
    • C10N2040/26—Two-strokes or two-cycle engines

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)

Abstract

본 발명은 가솔린 연료 2-사이클 엔진에 대한 JASO 엔진 시험을 통과하는 폴리부텐 중합체, 용매 및 미네랄유로 이루어지는 2-사이클 오일에 관한 것이다.

Description

2-사이클 윤활유(TWO-CYCLE LUBRICATING OIL)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. a) 약 300 내지 1,500의 수평균 분자량을 갖는 25 내지 35중량%의 폴리부텐 중합체; b) 300℃ 이하의 비등점을 갖는 20 내지 35중량%의 보통의 액체 용매; c) 40℃에서 20 내지 40cSt의 점도를 갖는 30 내지 40중량%의 윤활유 및 d) 폴리부텐 중합체이외의 0 내지 2중량%의 윤활유 첨가제로 이루어지는 70℃ 이상의 인화점 및 100℃에서 6.5 내지 14cSt의 점도를 갖는 2-사이클 윤활유 조성물.
  2. 제1항에 있어서, 폴리부텐 중합체가 약 400 내지 1,300의 수평균 분자량을 갖는 윤활유 조성물.
  3. 제1항에 있어서, 폴리부텐 중합체가 약 950의 수평균 분자량을 가고, 폴리-n-부텐 및 폴리이소부틸렌의 혼합물인 윤활유 조성물.
  4. 제1항에 있어서, 용매가 나프텐계 지방족 탄화수소 용매인 윤활유 조성물.
  5. 제1항에 있어서, 세제 첨가제가 칼슘 또는 마그네슘 설포네이트 또는 페네이트이고, 약 0.5 내지 2중량%의 양으로 존재하는 윤활유 조성물.
  6. 제1항에 있어서, 세제 첨가제가 노닐 페놀 설파이드이고, 약 0.5 내지 2중량%의 양으로 존재하는 윤활유 조성물.
  7. 제1항에 있어서, 28 내지 32%의 상기 a) 성분, 26 내지 30%의 상기 b) 성분 및 42 내지 44%의 상기 c) 성분이 존재하는 윤활유 조성물.
  8. a) 약 300 내지 1,500의 수평균 분자량을 갖는 25 내지 35중량%의 폴리부텐 중합체 혼합물; b) 300℃이하의 비등점을 갖는 20 내지 35중량%의 보통의 액체용매; c) 40℃에서 20 내지 40cSt의 점도를 갖는 30 내지 40중량%의 윤활유; 및 d) 폴리부텐 중합체이외의 0 내지 2중량%의 윤활유 첨가제로 이루어지는, 2-사이클 오일의 1중량부당 2-사이클 엔진에 대해 적합한 약 20 내지 250중량부의 연료로 필수적으로 이루어지는 연료-윤활유 조성물.
  9. 제8항에 있어서, 오일이 28 내지 32%의 폴리-n-부텐 및 폴리이소부틸렌의 혼합물, 26 내지 30중량%의 나프텐계 지방족 탄화수소 용매 및 40 내지 44중량%의 윤활 점도의 상기 오일로 이루어지는 조성물.
  10. 제8항에 있어서, 첨가제가 0.5 내지 2중량%의 양으로 존재하고, 오일 가용성 칼슘 설포네이트 또는 페네이트 또는 노닐 페놀 설파이드인 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970702484A 1995-03-29 1996-03-27 2-사이클 윤활유 KR100228953B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41262495A 1995-03-29 1995-03-29
US412,624 1995-03-29
PCT/US1996/004155 WO1996030466A1 (en) 1995-03-29 1996-03-27 Two-cycle lubricating oil

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KR970707262A true KR970707262A (ko) 1997-12-01
KR100228953B1 KR100228953B1 (ko) 1999-11-01

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Country Link
US (1) US6610634B1 (ko)
EP (1) EP0817823B2 (ko)
JP (1) JP3807743B2 (ko)
KR (1) KR100228953B1 (ko)
AT (1) ATE189257T1 (ko)
AU (1) AU696404B2 (ko)
CA (1) CA2202092C (ko)
DE (1) DE69606394T3 (ko)
ES (1) ES2141491T5 (ko)
WO (1) WO1996030466A1 (ko)

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US6346128B1 (en) * 1999-11-30 2002-02-12 Texaco Inc. Two-cycle engine fuel composition and method for using same
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EP0817823B2 (en) 2004-09-22
DE69606394D1 (de) 2000-03-02
EP0817823A1 (en) 1998-01-14
AU696404B2 (en) 1998-09-10
CA2202092A1 (en) 1996-10-03
EP0817823B1 (en) 2000-01-26
ES2141491T3 (es) 2000-03-16
ATE189257T1 (de) 2000-02-15
US6610634B1 (en) 2003-08-26
AU5374496A (en) 1996-10-16
DE69606394T2 (de) 2000-06-08
CA2202092C (en) 2003-12-02
DE69606394T3 (de) 2005-03-10
ES2141491T5 (es) 2005-03-01
JPH11502890A (ja) 1999-03-09
JP3807743B2 (ja) 2006-08-09
WO1996030466A1 (en) 1996-10-03
KR100228953B1 (ko) 1999-11-01

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