KR860008197A - 과플루오로폴리에테르 오일 및 그리스용 아릴포스핀 구조를 갖는 안정제 - Google Patents

과플루오로폴리에테르 오일 및 그리스용 아릴포스핀 구조를 갖는 안정제 Download PDF

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KR860008197A
KR860008197A KR1019860003152A KR860003152A KR860008197A KR 860008197 A KR860008197 A KR 860008197A KR 1019860003152 A KR1019860003152 A KR 1019860003152A KR 860003152 A KR860003152 A KR 860003152A KR 860008197 A KR860008197 A KR 860008197A
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arylphosphine
integer
cfxo
same
expression
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피에로 가베조띠
에지오 스트레파롤라
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오시몬트 에스. 페. 아.
지오반니 디 드루스코
오시몬트 에스. 페. 아
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Abstract

내용 없음

Description

과플루오로폴리에테르 오일 및 그리스용 아릴포스핀 구조를 갖는 안정제
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (9)

  1. 다음 구조의 아릴포스핀 :
    상기식에서, A는 존재할때, 상소 또는 황일수 있고 : R1,R2,R3,R4,R|5는 서로 같거나 또는 다르고, -H, -F, -CF3, -B-Rf1일수 있고, 단 벤젠고리중의 적어도 하나에 여러가지 R1-R5기 중의 적어도 하나는 -B-Rf1이고, 여기서 Rf1은 :
    a) Z-CF2O(C3F6O)m(CFXO)n-CFY-, 식중 X=-F, -CF3; Y=-F, -CF3; Z=-F, -CF3또는 -CF2-CF3; 이러한 두번째의 경우에 n=0 및 Y=-CF3; m 및 n은 정수이고, m은 1내지 30으로 구성되고, n은 0내지 10으로 구성되고, Rf1의 분자량은 135내지 6500이고, 그리고(C3F6O) 및 (CFXO)단위는 사슬을 따라 임의로 분포되고 : b) Z-(CF2CF2CW2O)p- 식중, Z는 상기에 정의한 바와같고, W는 H 또는 F이고, P는 1내지 30의 정수이고 :c) D-(CF2CF2O)q-식중, D는 -CF3또는 -C2F5, 이고,q는 1내지 30의 정수이고 : B=,
    상기식에서, R6,R7,R8,R9,R11은 C1내지 C3을 함유하는 알킬기이고, R6,R7및 R8은 또한 수소일 수 있고 : R10은 C1내지 C3의 일킬렌기이고 :
    상기식에서,R1,R2,R3,R4,R5및 R12,R|13,R14,R15는 서로 같거나 또는 다르고, -H, -F, -CF3, -B -Rf1일수 있고 : A,B,Rf1은 상기에 제시한 바와같고 : Rf2는 : d) -CF2O(C2F4O)p(CF2O)q-CF2-;
    식중, p 및 q는 0을 제외한 정수이고, p/q비는 0.5내지 2, 바람직하게는 0.5내지 1.5의 범위내에 있고, 평균분자량은 300내지 7000의 범위내에 있고 :
    e)
    식중, r은 1내지 20의 정수이고, Rf3는 과플루오로 알킬렌기이고 : f)-CF2O-(CF2CF2CF2O)tRf3(OCH2CF2CF|2)t-OCF2-, 식중, Rf3는 상기에 정의한 바와같고, t는 1내지 20의 정수이고 : g) -CF2O-(CF2CF2CF2O-)g-CF2-, 식중, S는 상기에 정의한 바와같고 : h) -CF2O-(-CF2CF2O-)s-CF2-, 식중, S는 상기에 정의한 바와 같다.
  2. 식 :
    의 제1항에 따른 아릴포스핀.
  3. 식 :
    의 제1항에 따른 아릴포스핀.
  4. 식 :
    의 제1항에 따른 아릴포스핀.
  5. 식 :
    의 제1항에 따른 아릴포스핀.
  6. 식 :
    의 제1항에 따른 아릴포스핀.
  7. 아릴포스핀을 0.05%내지 5.0중량%, 바람직하게는 0.5%내지 1중량%의 범위내의 양으로 함유함을 특징으로 하는 제1항의 아릴포스핀 및 과플루오로 폴리에테르 오일 및 그리스로 구성되는 윤활 조성물.
  8. 윤활유 및 그리스가 다음 형태의 구조 단위로 구성되는 화합물 부류 중에서 선택됨을 특징으로 하는 제7항에 따른 윤활 조성물 :
    1) 과플루오로폴리에테르 사슬을 따라 임의로 분포된(C3F6O) 및 (CFXO)(식중 X는 -F, -CF3이다)
    2) (C3F6O); 3) 과플루오로폴리에테르 사슬을 따라 임의로 분포된(C3F6O),(C2F4O),(CFXO)(식중, X는 -F, -CF3이다) : 4) 과플루오로폴리에테르 사슬을 따라 임의로 분포된(C2F4O), (CF2O) : 5) (CF2CF2CF2O) : 6) (CF2CF2O).
  9. 윤활유 및 그리스가 다음 부류에 속하는 과플루오로폴리에테르로 구성됨을 특징으로 하는 제8항에 따른 조성물 :
    1)CF3O(C3F6O)m(CFXO)n-CF2Y 상기식에서, Y는 -F 또는 -CF3또는 -C2F5일수 있고, X는 -F, -CF3와 같고 : m 및 n은 정수이고, m/n비는 5내지 40의 범위이고 : 2) C3F7O(C3F6O)m-Rf상기식에서 Rf는 -C2F5, -C3F7, -CFHCF3일수 있고, m은 양의 정수이고 : 3) CF3O(C3F6O)m(C2F4O)n(CFXO)|q-CF3상기식에서 X는 -F, -CF3와 같고 : m,n 및 q는 정수이고, m/n+q 비는 0내지 50의 범위이고, n/q는 0패지 10의범위이고 : 4) CF3O(C2F4O)p(CF2O)q-CF3상기식에서, p 및 q는 서로 같거나 또는 다른 정수이고, p/q비는 0.5내지 1.5의 범위이고 : 5) AO-(CF2CF2CF2O)m-A', 상기식에서 A 및 A'은 서로 같거나 또는 다르고, -CF3, -C2F5, -C3F7일수 있고, m은 정수이고 : 6) CO-(CF2CF2O)r-D' 상기식에서 D 및 D'은 서로 같거나 또는 다르고, -CF3, -C2F5일수 있고, r은 정수이다.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860003152A 1985-04-24 1986-04-24 과플루오로폴리에테르 오일 및 그리스용 아릴포스핀 구조를 갖는 안정제 KR940005343B1 (ko)

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IT20475A/85 1985-04-24
IT20475/85A IT1188166B (it) 1985-04-24 1985-04-24 Stabilizzanti a struttura arilfosfinica per olii e grassi perfluoropolieterei

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IT1188166B (it) 1988-01-07
ATE72441T1 (de) 1992-02-15
AU5632686A (en) 1986-10-30
AU586239B2 (en) 1989-07-06
US4681693A (en) 1987-07-21
ES8900088A1 (es) 1988-12-01
ES554256A0 (es) 1988-12-01
ZA862862B (en) 1986-12-30
EP0203347A3 (en) 1988-08-31
EP0203347B1 (en) 1992-02-05
CS262668B2 (en) 1989-03-14
IL78525A0 (en) 1986-08-31
JPS61257994A (ja) 1986-11-15
IL78525A (en) 1991-07-18
JPH0753744B2 (ja) 1995-06-07
IT8520475A0 (it) 1985-04-24
DE3683801D1 (de) 1992-03-19
CS298886A2 (en) 1988-08-16
EP0203347A2 (en) 1986-12-03
KR940005343B1 (ko) 1994-06-17
CA1272203A (en) 1990-07-31

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