KR960701976A - 산화방지제를 함유하고 있는 윤활제 조성물 - Google Patents
산화방지제를 함유하고 있는 윤활제 조성물Info
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- KR960701976A KR960701976A KR1019950704447A KR19950704447A KR960701976A KR 960701976 A KR960701976 A KR 960701976A KR 1019950704447 A KR1019950704447 A KR 1019950704447A KR 19950704447 A KR19950704447 A KR 19950704447A KR 960701976 A KR960701976 A KR 960701976A
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- Prior art keywords
- dihydroquinoline
- lubricant composition
- trimethyl
- diphenylamine
- diarylamine
- Prior art date
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Abstract
윤활제 조성물을 산화방지제로서 알킬-치환 1,2-디히드로퀴놀린과 디아릴아민의 반응 생성물을 함유한다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (14)
- 산화 억재량의, 알킬-치환 1,2-디히드로퀴놀린과 디아릴아민의 반응생성물이 첨가된 윤활제 기재를 포함하는 윤활제 조성물.
- 제1항에 있어서, 반응생성물이 윤활제 기재내에 총 윤활제 조성물에 대하여 0.01∼5중량% 범위로 존재하는 윤활제 조성물.
- 제1항에 있어서, 반응 생성물이 윤활제 기재내에 총 윤활제 조성물에 대하여 0.05∼1중량% 범위로 존재하는 윤활제 조성물.
- 제1항에 있어서, 알킬-치환 1,2-디히드로퀴놀린이 2,2,4-트리메틸-1,2-디히드로퀴놀린, 2-메틸-2,4-디에틸-1,2-디히드로퀴놀린, 2,2,4,6-테트라메틸-1,2-디히드로퀴놀린, 2,2,4,7-테트라메틸-1,2-디히드로퀴놀린, 6,6'-비스(2,2,4-트리메틸-1,2-디히드로퀴놀린)으로 구성되어 있는 군으로부터 선택된 윤활제 조성물.
- 제1항에 있어서, 디아릴아민이 디페닐아민, 나프틸아민, 페닐-알파-나프틸아민, 디톨릴아민, 페닐라톨릴아민, 디나프틸아민, 4-페닐-디페닐아민, 디아닐리노디페닐메탄, p-히드록시디페닐아민, p-아미노디페닐아민, N,N'-디페닐-p-페닐렌디아민, 아닐리노비페닐렌산화물, 및 p-이소프로프옥시디페닐아민으로 구성되어 있는 군으로부티 선택된 윤활제 조성물.
- 제1항에 있어서, 알킬-치환 1,2-디히드로퀴놀린이 2,2,4-트리메틸-1,2-디히드로퀴놀린, 2-메틸-2,4-디에틸-1,2-디히드로퀴놀린, 2,2,4,6-테트라메틸-1,2-디히드로퀴놀린, 2,2,4,7-테트라메틸-1,2-디히드로퀴놀린, 6,6'-비스(2,2,4-트리메틸-1,2-디히드로퀴놀린)으로 구성되어 있는 군으로부터 선택되며, 디아릴아민이 디페닐아민, 나프틸아민, 페닐-알파-나프틸아민, 디톨릴아민, 페닐라톨릴아민, 디나프틸아민, 4-페닐-디페닐아민, 디아닐리노디페닐에탄, p-히드록시디페닐아민, p-아미노디페닐아민, N,N'-디페닐-p-페닐렌디아민, 아닐리노비페닐렌 산화물, 및 p-이소프로프옥시 디페닐아민으로 구성되어 있는 군으로부터 선택된 윤활제 조성물.
- 제1항에 있어서, 디아릴아민에 대한 알킬-치환 1,2-디히드로퀴놀린의 몰비가 3:2∼1:2.5인 윤활제 조성물.
- 제1항에 있어서, 디아릴아민에 대한 알킬-치환 1,2-디히드로퀴놀린의 몰비가 5:4∼1:2인 윤활제 조성물.
- 제1항에 있어서, 알킬-치환 1,2-디히드로퀴놀린이 2,24-트리메틸-1,2-디히드로퀴놀린이고, 디아릴아민이 디페닐아민인 윤활제 조성물.
- 제9항에 있어서, 2,24-트리메틸-1,2-디히드로퀴놀린의 순도가 60∼100%인 윤활제 조성물.
- 제9항에 있어서, 2,24-트리메틸-1,2-디히드로퀴놀린의 순도가70∼90%인 윤활제 조성물.
- 제9항에 있어서, 디페닐아민에 대한 2,2,4-트리메틸-1,2-디히드로퀴놀린의 몰비가 3:2∼1:2.5인 윤활제 조성물.
- 제9항에 있어서, 디페닐아민에 대한 2,2,4-트리메틸-1,2-디히드로퀴놀린의 몰비가 5:4∼1:2인 윤활제 조성물.
- 제1항에 있어서, 윤활제 기재가 그리스, 작동유, 자동변속기유, 합성유, 또는 광유인 윤활제 조성물.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/046,252 US5310491A (en) | 1993-04-13 | 1993-04-13 | Lubricant composition containing antioxidant |
US046.252 | 1993-04-13 | ||
US046252 | 1993-04-13 | ||
PCT/US1994/003763 WO1994024235A1 (en) | 1993-04-13 | 1994-04-05 | Lubricant composition containing antioxidant |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960701976A true KR960701976A (ko) | 1996-03-28 |
KR100276392B1 KR100276392B1 (ko) | 2000-12-15 |
Family
ID=21942452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950704447A KR100276392B1 (ko) | 1993-04-13 | 1994-04-05 | 산화방지제를 함유하고 있는 윤활제 조성물 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5310491A (ko) |
EP (1) | EP0694057B1 (ko) |
JP (1) | JP2597826B2 (ko) |
KR (1) | KR100276392B1 (ko) |
AU (1) | AU6555894A (ko) |
CA (1) | CA2160483C (ko) |
DE (1) | DE69423211T2 (ko) |
WO (1) | WO1994024235A1 (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002519448A (ja) * | 1998-06-30 | 2002-07-02 | シェブロン フィリップス ケミカル カンパニーエルピー | 改善された酸化安定性を有するポリアルファーオレフィンおよびその製造法 |
US6726855B1 (en) * | 1998-12-02 | 2004-04-27 | Uniroyal Chemical Company, Inc. | Lubricant compositions comprising multiple antioxidants |
US6069279A (en) * | 1999-06-14 | 2000-05-30 | Simon; Mark W. | Preparation of substituted aromatic amines |
US7816308B2 (en) * | 2004-04-14 | 2010-10-19 | Crompton Corporation | Ketone diarylamine condensates |
US7501386B2 (en) * | 2005-12-21 | 2009-03-10 | Chevron Oronite Company, Llc | Synergistic lubricating oil composition containing a mixture of a benzo[b]perhydroheterocyclic arylamine and a diarylamine |
US7285518B2 (en) * | 2005-12-21 | 2007-10-23 | Chevron Oronite Company Llc | Dibenzo[b]perhydroheterocyclic amines and lubricating oil compositions |
US8003583B2 (en) * | 2005-12-21 | 2011-08-23 | Chevron Oronite Company Llc | Benzo[b]perhydroheterocyclic arylamines and lubricating oil compositions |
US7683017B2 (en) | 2007-06-20 | 2010-03-23 | Chevron Oronite Company Llc | Synergistic lubricating oil composition containing a mixture of a nitro-substituted diarylamine and a diarylamine |
AR070686A1 (es) | 2008-01-16 | 2010-04-28 | Shell Int Research | Un metodo para preparar una composicion de lubricante |
WO2012173774A1 (en) * | 2011-06-17 | 2012-12-20 | Lubrigreen Biosynthetics, Llc | Estolide compositions exhibiting high oxidative stability |
JP6646379B2 (ja) * | 2015-08-10 | 2020-02-14 | Ntn株式会社 | グリース組成物およびグリース封入転がり軸受 |
CN111718783A (zh) * | 2020-05-28 | 2020-09-29 | 昆山键讯电子有限公司 | 一种适用于镀锡铜表面的润滑油及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2400500A (en) * | 1944-02-04 | 1946-05-21 | Goodrich Co B F | Dihydroquinoline condensation product |
US2813076A (en) * | 1953-08-11 | 1957-11-12 | Int Nickel Co | Hydrocarbon oils having improved oxidation resistance |
US3296136A (en) * | 1963-11-13 | 1967-01-03 | Sinclair Research Inc | Lubricant compositions of improved oxidation resistance |
US3697574A (en) * | 1965-10-22 | 1972-10-10 | Standard Oil Co | Boron derivatives of high molecular weight mannich condensation products |
US4122021A (en) * | 1977-05-16 | 1978-10-24 | Uniroyal, Inc. | Antioxidant stabilized lubricating oils |
US4118329A (en) * | 1977-12-08 | 1978-10-03 | Chevron Research Company | Amine phosphate salts and phosphoramides |
US4331546A (en) * | 1979-01-31 | 1982-05-25 | Mobil Oil Corporation | Lubricant composition containing phosphite-diarylamine-carbonyl compound reaction product |
US4551536A (en) * | 1982-01-08 | 1985-11-05 | Uop Inc. | Bis-(p-amino-heteroarylmethyl)anilines as antioxidants |
US4704219A (en) * | 1985-07-05 | 1987-11-03 | The B. F. Goodrich Company | Novel composition of para-butylated and octylated, ortho-ethylated diphenylamines |
-
1993
- 1993-04-13 US US08/046,252 patent/US5310491A/en not_active Expired - Lifetime
-
1994
- 1994-04-05 WO PCT/US1994/003763 patent/WO1994024235A1/en active IP Right Grant
- 1994-04-05 CA CA002160483A patent/CA2160483C/en not_active Expired - Fee Related
- 1994-04-05 AU AU65558/94A patent/AU6555894A/en not_active Abandoned
- 1994-04-05 DE DE69423211T patent/DE69423211T2/de not_active Expired - Lifetime
- 1994-04-05 JP JP6523290A patent/JP2597826B2/ja not_active Expired - Fee Related
- 1994-04-05 KR KR1019950704447A patent/KR100276392B1/ko not_active IP Right Cessation
- 1994-04-05 EP EP94913370A patent/EP0694057B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0694057A1 (en) | 1996-01-31 |
DE69423211D1 (de) | 2000-04-06 |
DE69423211T2 (de) | 2000-09-07 |
EP0694057B1 (en) | 2000-03-01 |
US5310491A (en) | 1994-05-10 |
KR100276392B1 (ko) | 2000-12-15 |
CA2160483C (en) | 2003-11-25 |
AU6555894A (en) | 1994-11-08 |
WO1994024235A1 (en) | 1994-10-27 |
JP2597826B2 (ja) | 1997-04-09 |
CA2160483A1 (en) | 1994-10-27 |
JPH08504877A (ja) | 1996-05-28 |
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