KR960701976A - 산화방지제를 함유하고 있는 윤활제 조성물 - Google Patents

산화방지제를 함유하고 있는 윤활제 조성물

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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
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KR1019950704447A
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KR100276392B1 (ko
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브루스 더블유. 다운스
로버트 지. 로우랜드
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배리 제이. 사인맨
유니로얄 케미칼 컴페니, 인크.
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Publication of KR960701976A publication Critical patent/KR960701976A/ko
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Publication of KR100276392B1 publication Critical patent/KR100276392B1/ko

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Abstract

윤활제 조성물을 산화방지제로서 알킬-치환 1,2-디히드로퀴놀린과 디아릴아민의 반응 생성물을 함유한다.

Description

산화방지제를 함유하고 있는 윤활제 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (14)

  1. 산화 억재량의, 알킬-치환 1,2-디히드로퀴놀린과 디아릴아민의 반응생성물이 첨가된 윤활제 기재를 포함하는 윤활제 조성물.
  2. 제1항에 있어서, 반응생성물이 윤활제 기재내에 총 윤활제 조성물에 대하여 0.01∼5중량% 범위로 존재하는 윤활제 조성물.
  3. 제1항에 있어서, 반응 생성물이 윤활제 기재내에 총 윤활제 조성물에 대하여 0.05∼1중량% 범위로 존재하는 윤활제 조성물.
  4. 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.
  5. 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.
  6. 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.
  7. 제1항에 있어서, 디아릴아민에 대한 알킬-치환 1,2-디히드로퀴놀린의 몰비가 3:2∼1:2.5인 윤활제 조성물.
  8. 제1항에 있어서, 디아릴아민에 대한 알킬-치환 1,2-디히드로퀴놀린의 몰비가 5:4∼1:2인 윤활제 조성물.
  9. 제1항에 있어서, 알킬-치환 1,2-디히드로퀴놀린이 2,24-트리메틸-1,2-디히드로퀴놀린이고, 디아릴아민이 디페닐아민인 윤활제 조성물.
  10. 제9항에 있어서, 2,24-트리메틸-1,2-디히드로퀴놀린의 순도가 60∼100%인 윤활제 조성물.
  11. 제9항에 있어서, 2,24-트리메틸-1,2-디히드로퀴놀린의 순도가70∼90%인 윤활제 조성물.
  12. 제9항에 있어서, 디페닐아민에 대한 2,2,4-트리메틸-1,2-디히드로퀴놀린의 몰비가 3:2∼1:2.5인 윤활제 조성물.
  13. 제9항에 있어서, 디페닐아민에 대한 2,2,4-트리메틸-1,2-디히드로퀴놀린의 몰비가 5:4∼1:2인 윤활제 조성물.
  14. 제1항에 있어서, 윤활제 기재가 그리스, 작동유, 자동변속기유, 합성유, 또는 광유인 윤활제 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950704447A 1993-04-13 1994-04-05 산화방지제를 함유하고 있는 윤활제 조성물 KR100276392B1 (ko)

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US5310491A (en) 1994-05-10
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AU6555894A (en) 1994-11-08
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JP2597826B2 (ja) 1997-04-09
CA2160483A1 (en) 1994-10-27
JPH08504877A (ja) 1996-05-28

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