KR900008021A - 윤활유 조성물 및 이를 위한 관능화된 중합체 - Google Patents

윤활유 조성물 및 이를 위한 관능화된 중합체 Download PDF

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KR900008021A
KR900008021A KR1019890016037A KR890016037A KR900008021A KR 900008021 A KR900008021 A KR 900008021A KR 1019890016037 A KR1019890016037 A KR 1019890016037A KR 890016037 A KR890016037 A KR 890016037A KR 900008021 A KR900008021 A KR 900008021A
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functionalized
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반 존 아리
윌리엄 베이츠 테렌스
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오노 알버어스
셀 인터나쵸 나아레 레사아치 마아츠샤피 비이부이
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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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    • C10M2221/00—Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
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    • C10N2040/00—Specified use or application for which the lubricating composition is intended
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

내용 없음

Description

윤활유 조성물 및 이를 위한 관능화된 중합체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. 다량의 광윤활유 및, 점도 지수 증진제로서, 설폰아미도 연결에 의해 중합체 사슬에 부착된 카르복실기의 존재에 의해 관능화된 수소화 블록 공중합체 또는 올레핀 공중합체로 구성된 윤활유 조성물.
  2. 제1항에 있어서, 카르복실 관능 치환체가 구조 RSO2NH-(여기서, R은 카르복실-함유 유기를 나타냄)를 가지는 조성물.
  3. 제2항에 있어서, R이 카르복시페닐기를 나타내는 조성물.
  4. 제2항 또는 제3항에 있어서, 수소화 블록 공중합체 또는 올레핀 공중합체가 일반식 RSO2N3(여기서, R은 제2항 또는 제3항에서 정의한 바와같음)의 설포닐 아지드와의 반응에 의해 관능화되는 조성물.
  5. 제4항에 있어서, 수소화 블록 공중합체 또는 올레핀 공중합체와 설포닐 아지드 간의 관능화 반응이 의로 라디칼 스캐빈저가 존재하는 가운데 100℃ 내지 300℃에서 반응물을 함께 가열시킴으로 수행되는 조성물.
  6. 제1항 내지 제5항중 어느한 항에 있어서, 관능화된 수소화 블록 공중합체 또는 올레핀 공중합체가 (a)일반식 A-B(여기서 A는 5,000 내지 50,000의 분자량을 가지는 모노알케닐 방향족 중합체 블록이고, B는 10,000 내지 1,000,000의 평균 분자량을 가지는 모노-알파 올레핀 또는 공역디엔으로부터 유도된 올레핀 중합체 블록임)의 이 블록 공중합체(여기서 수소화는 지방족 불포화물 최소한 50%, 그러나 방향족 불포화는 20%이하 환원 시킨다), (b)10,000 내지 1,000,000의 분자량을 갖는 수소화된 폴리알카디엔(여기서, 수소화는 지방족 불포화물 최소한 80%, 그러나 방향족 불포화는 20%이하 환원 시킨다), (c)공역디엔 및/또는 모노알케닐아렌으로 부터 유도된 최소한 4개의 아암을 함유하는 폴리(폴리알케닐 커플링제)핵으로 구성된 수소화된 스타(star) 중합체(여기서, 수소화는 지방족 불포화를 최소한 80%, 그러나 방향족 불포화는 20%이하 환원시킨다)인 조성물.
  7. 제6항에 있어서, (a)에서 블록 A가 폴리스티렌이고, 블록 B가 에틸렌, 프로필렌, 부틸렌, 이소프렌, 부타디엔 또는 그들의 혼합물로 부터 유도되고, (b)에서 올레핀 공중합체가 폴리부타디엔 또는 폴리 이소프렌이고, (c)에서 스타핵이 디비닐벤젠으로 부터 유도되고, 중합체 아암이 이소프렌 또는 부타디엔으로 부터 유도되고 임의로 스티렌과 공중합되는 조성물.
  8. 윤활유 및 제1항 내지 제7항중 어느 한항에서 정의된, 10 내지 30중량%의 카르복실 관능화된 블록 공중합체 또는 올레핀 공중합체로 구성되는 오일 농축물.
  9. 제6항 또는 제7항에서 정의된 관능화된 수소화 폴리알카디엔.
  10. 제6항 또는 제7항에서 정의된 관능화된 수소화 스타 중합체.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890016037A 1988-11-07 1989-11-06 윤활유 조성물 및 이를 위한 관능화된 중합체 KR0140895B1 (ko)

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GB8826026.0 1988-11-07
GB888826026A GB8826026D0 (en) 1988-11-07 1988-11-07 Modified v i improvers
NL8826026.0 1988-11-07

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BR (1) BR8905684A (ko)
CA (1) CA2001210C (ko)
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Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8928963D0 (en) * 1989-12-21 1990-02-28 Shell Int Research Lubricating oil compositions and their preparation
US5310490A (en) * 1991-03-13 1994-05-10 Exxon Chemical Products Inc. Viscosity modifer polymers
US5310814A (en) * 1991-03-15 1994-05-10 Exxon Chemical Patents Inc. Viscosity modifier polybutadiene polymers
JP2001279030A (ja) * 2000-03-31 2001-10-10 Mitsubishi Chemicals Corp オレフィン系熱可塑性エラストマー及びそれからなる成形体
US6715473B2 (en) * 2002-07-30 2004-04-06 Infineum International Ltd. EGR equipped diesel engines and lubricating oil compositions
US6956084B2 (en) 2001-10-04 2005-10-18 Bridgestone Corporation Nano-particle preparation and applications
US8877250B2 (en) 2005-12-20 2014-11-04 Bridgestone Corporation Hollow nano-particles and method thereof
US10011763B2 (en) 2007-07-25 2018-07-03 Schlumberger Technology Corporation Methods to deliver fluids on a well site with variable solids concentration from solid slurries
US9040468B2 (en) 2007-07-25 2015-05-26 Schlumberger Technology Corporation Hydrolyzable particle compositions, treatment fluids and methods
US8846819B2 (en) 2008-12-31 2014-09-30 Bridgestone Corporation Core-first nanoparticle formation process, nanoparticle, and composition
WO2012054456A1 (en) 2010-10-20 2012-04-26 Schlumberger Canada Limited Degradable latex and method
US9428604B1 (en) 2011-12-30 2016-08-30 Bridgestone Corporation Nanoparticle fillers and methods of mixing into elastomers
KR102357888B1 (ko) * 2015-09-16 2022-02-03 인피늄 인터내셔날 리미티드 작용화된 이중블록 공중합체를 포함하는 연료 및 오일용 첨가제
US10011803B2 (en) * 2015-12-09 2018-07-03 Infineum International Limited Viscosity index improver concentrates

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3220985A (en) * 1962-10-15 1965-11-30 Hercules Powder Co Ltd Modifying hydrocarbon polymers
NL167185C (nl) * 1972-04-05 1981-11-16 Shell Int Research Werkwijze ter bereiding van een gemodificeerd dieen- polymeer.
GB1575507A (en) * 1976-02-10 1980-09-24 Shell Int Research Hydrogenated star-shaped polymers and oil compositions thereof
US4083895A (en) * 1976-06-14 1978-04-11 Mobil Oil Corporation Modified block copolymers and process of preparing the same
US4086171A (en) * 1977-05-23 1978-04-25 Shell Oil Company Lubricating composition having a selectively sulfonated and hydrogenated block copolymer viscosity-index improver
US4292185A (en) * 1979-12-31 1981-09-29 Rohm And Haas Company Polymeric additive for lubricants and fuels
US4317738A (en) * 1980-10-10 1982-03-02 Standard Oil Company (Indiana) Dispersants and dispersant viscosity modifiers from oxidized-sulfurized olefins
US4517104A (en) * 1981-05-06 1985-05-14 Exxon Research & Engineering Co. Ethylene copolymer viscosity index improver-dispersant additive useful in oil compositions
US4659491A (en) * 1982-08-06 1987-04-21 Texaco Inc. Lubricating oil containing a polymer having a functionalized backbone which contains an electron withdrawing group
US4614765A (en) * 1985-03-29 1986-09-30 Atlantic Richfield Company Molding composition containing functionalized thermoplastic rubber and method
US4783503A (en) * 1985-08-16 1988-11-08 Shell Oil Company Impact resistant blends of thermoplastic polyamides and modified block copolymers
US4797447A (en) * 1985-08-16 1989-01-10 Shell Oil Company Impact resistant blends of thermoplastic polyesters and modified block copolymers
US4652600A (en) * 1985-09-20 1987-03-24 Exxon Research And Engineering Company Sulfomaleation of polyolefins (C-1966)

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CA2001210A1 (en) 1990-05-07
AU4443289A (en) 1990-05-10
DE68901079D1 (de) 1992-04-30
CN1042563A (zh) 1990-05-30
CA2001210C (en) 2000-01-25
RU1838388C (ru) 1993-08-30
ES2032348T3 (es) 1993-02-01
SG44993G (en) 1993-06-25
BR8905684A (pt) 1990-06-05
US4970009A (en) 1990-11-13
EP0368395B1 (en) 1992-03-25
JP2866682B2 (ja) 1999-03-08
GB8826026D0 (en) 1988-12-14
EP0368395A1 (en) 1990-05-16
CN1029007C (zh) 1995-06-21
JPH02196893A (ja) 1990-08-03
KR0140895B1 (ko) 1998-06-15
AU618421B2 (en) 1991-12-19

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