KR950704452A - 오일 첨가제 및 조성물(oil additives and compositions) - Google Patents
오일 첨가제 및 조성물(oil additives and compositions)Info
- Publication number
- KR950704452A KR950704452A KR1019950701590A KR19950701590A KR950704452A KR 950704452 A KR950704452 A KR 950704452A KR 1019950701590 A KR1019950701590 A KR 1019950701590A KR 19950701590 A KR19950701590 A KR 19950701590A KR 950704452 A KR950704452 A KR 950704452A
- Authority
- KR
- South Korea
- Prior art keywords
- composition
- component
- ethylene
- biofuel
- oil
- Prior art date
Links
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Abstract
생물연료와 석유 기제 연료유의 블렌드의 저온 특성을 에틸린불포화 에스테르 공중합체, 또는 빗형 중합체, 또는 극성 질소 화합물, 또는 적어도 하나의 선형 알킬 그룹이 비중합성 유기 잔기에 결합된 화합물을 첨가하므로써 개선시킨다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (19)
- 생물연료, 석유 기제 연료유, 및 (a) 에틸렌의 오일 가용성 공중합체 또는 (b) 빗형 중합체(comb polymer) 또는, (c) 극성 질소 화합물, 또는 (d) C10내지 C30의 실질적으로 선형의 알킬 그룹 적어도 하나가 비-중합체성 유기 잔기에 결합되어 상기 알킬 그룹의 탄소 원자와 하나 이상의 비-말단 산소 원자를 포함하는 적어도 하나의 원자들의 직쇄를 제공하는 화합물, 또는 (e) 하나 이상의 상기 성분 (a), (b), (c) 및 (d)를 포함하는, 적어도 하나의 석유 연료유 왁스 결정조절제 또는 유동점 강하제 또는 이들 둘다를 포함하는 첨가제를 포함하여 이루어지는 연료유 조성물.
- 제1항에 있어서, 상기 생물연료가 식물성유 또는 재에스테르화된 식물성유인 조성물.
- 제2항에 있어서, 상기 생물연료가 평지씨유이거나 이로부터 유도되는 조성물.
- 제2항에 있어서, 상기 생물연료가 평지씨 메틸 에스테르인 조성물.
- 제1항 내지 제4항중 어느 한 항에 있어서, 상기 석유 기제 연료가 중간 증류 분획인 조성물.
- 제1항 내지 제5항중 어느 한 항에 있어서, 상기 석유 기제 연료가 디젤 연료인 조성물.
- 제1항 내지 제6항중 어느 한 항에 있어서, 상기 생물연료가 연료 조성물의 5 내지 75중량%를 차지하는 조성물.
- 제1항 내지 제7항중 어느 한 항에 있어서, 상기 성분(a)가 존재하고, 성분(a)가 에틸렌과 에틸렌형 불포화에스테르의 오일 가용성 공중합체인 조성물.
- 제7항에 있어서, 상기 성분(a)가 불포화 알콜과 포화 카복실산의 에스테르와 에틸렌과의 공중합체인 조성물.
- 제1항 내지 제9항중 어느 한 항에 있어서, 상기 성분(a)가 존재하고, 성분(a)가 에틸렌으로부터 유도된 단위체외에도, 하기 일반식(X)의 단위체를 갖는 에틸렌 공중합체를 포함하는 조성물;상기식에서, R은 수소 또는 CH3이고, R30은 일반식 COOR3또는 OOCR4의 그룹을 나타내고, R3및 R4는 독립적으로 하이드로카빌 그룹을 나타낸다.
- 제1항 내지 제10항중 어느 한 항에 있어서, 상기 성분(a)가 존재하고, 성분(a)가 2개의 에틸렌 불포화 공중합체(이때, 하나의 에틸렌 불포화 공중합체는 다른 하나보다 높은 분자량과 낮은 에스테르 함량을 갖는다)를 포함하는 조성물.
- 제11항에 있어서, 상기 성분(a)가 존재하고, 성분(a)가 에틸렌으로부터 유도된 단위체외에, 하기 일반식(I)의 단위체 7.5 내지 35몰%를 갖는 오일 가용성 에틸렌 공중합체(i)와 에틸렌으로부터 유도된 단위체외에, 하기 일반식(II)의 단위체 10몰%이하를 갖는 오일 가용성 에틸렌 공중합체(ii)를 중합체(i)에서의 단위체(I)의 비율이 중합체(ii)에서의 단위체(II)의 비율보다 적어도 2몰%이상이도록 포함하는 조성물;상기식에서, R은 각각 독립적으로 수소 또는 CH3을 나타내고, R1과 R2는 각각 독립적으로 일반식 COOR3또는 OOCR4의 그룹을 나타내고, R3및 R4는 독립적으로 하이드로카빌 그룹을 나타낸다.
- 제1항 내지 제12항중 어느 한 항에 있어서, 오일의 중량을 기준으로 첨가제를 0.0005 내지 1%의 전체량으로 함유하는 조성물.
- 제1항 내지 13항중 어느 한 항에 있어서, 상기 성분(b)가 하기 일반식을 갖는 조성물.상기식에서, D는 R, COOR11, OCOR, R12COOR11, 또는 OR11이고; E는 H, CH3, D, 또는 R12이고; G는 H 또는 D이고; J는 H, R12, R12COOR11, 또는 아릴 또는 헤테로사이클릭 그룹이고; K는 H, COOR2, OCOR12, OR12, 또는 COOH이고; L은 H, R2, COOR2, OCOR2, COOH 또는 아릴이고; R11은 C10이상의 하이드로카빌이고; R12는 C1이상의 하이드로카빌이고; m 및 n은 몰비를 나타내고, m은 1.0 내지 0.4의 범위내에 있고, n은 0 내지 0.6범위내에 있다.
- 제22항 또는 제23항에 있어서, 상기 빗형 중합체가 비닐 아세테이트와 푸마레이트 에스테르의 공중합체인 조성물.
- 제24항에 있어서, 상기 에스테르 그룹이 탄소 원자수 12 내지 20의 알킬그룹인 조성물.
- 제25항에 있어서, 상기 에스테르 그룹이 탄소 원자수 12의 알콜 또는 탄소 원자수 12의 알콜과 탄소원자수 14의 알콜의 혼합물로부터 유도되는 조성물.
- 생물연료 또는 생물연료와 석유 기제 연료유의 혼합물에 제1 내지 17항중 어느 한 항에 정의된 바와 같은 첨가제를 포함하는 첨가제 농축물.
- 생물연료와 석유 기제 연료유를 포함하는 연료 혼합물의 저온 특성을 개선시키기 위한 제1 내지 17항중 어느 한 항에 정의된 바와 같은 첨가제의 용도.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929222458A GB9222458D0 (en) | 1992-10-26 | 1992-10-26 | Oil additives and compositions |
GB9222458.3 | 1992-10-26 | ||
PCT/EP1993/002908 WO1994010267A1 (en) | 1992-10-26 | 1993-10-21 | Oil additives and compositions |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950704452A true KR950704452A (ko) | 1995-11-20 |
KR100279318B1 KR100279318B1 (ko) | 2001-03-02 |
Family
ID=10724057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950701590A KR100279318B1 (ko) | 1992-10-26 | 1993-10-21 | 오일 첨가제 및 조성물 |
Country Status (15)
Country | Link |
---|---|
US (1) | US5743923A (ko) |
EP (1) | EP0665873B1 (ko) |
JP (1) | JP3662924B2 (ko) |
KR (1) | KR100279318B1 (ko) |
AT (1) | ATE140474T1 (ko) |
AU (1) | AU674179B2 (ko) |
BR (1) | BR9307307A (ko) |
CA (1) | CA2146542C (ko) |
DE (1) | DE69303722T2 (ko) |
FI (1) | FI951965A0 (ko) |
GB (1) | GB9222458D0 (ko) |
NO (1) | NO309389B1 (ko) |
RU (1) | RU2129587C1 (ko) |
WO (1) | WO1994010267A1 (ko) |
ZA (1) | ZA937916B (ko) |
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-
1992
- 1992-10-26 GB GB929222458A patent/GB9222458D0/en active Pending
-
1993
- 1993-10-21 AU AU53360/94A patent/AU674179B2/en not_active Ceased
- 1993-10-21 DE DE69303722T patent/DE69303722T2/de not_active Expired - Lifetime
- 1993-10-21 JP JP51064594A patent/JP3662924B2/ja not_active Expired - Fee Related
- 1993-10-21 BR BR9307307A patent/BR9307307A/pt not_active Application Discontinuation
- 1993-10-21 WO PCT/EP1993/002908 patent/WO1994010267A1/en active IP Right Grant
- 1993-10-21 CA CA002146542A patent/CA2146542C/en not_active Expired - Lifetime
- 1993-10-21 US US08/668,202 patent/US5743923A/en not_active Expired - Lifetime
- 1993-10-21 AT AT93923516T patent/ATE140474T1/de active
- 1993-10-21 KR KR1019950701590A patent/KR100279318B1/ko not_active IP Right Cessation
- 1993-10-21 RU RU95113443A patent/RU2129587C1/ru active
- 1993-10-21 EP EP93923516A patent/EP0665873B1/en not_active Expired - Lifetime
- 1993-10-25 ZA ZA937916A patent/ZA937916B/xx unknown
-
1995
- 1995-04-24 NO NO951552A patent/NO309389B1/no unknown
- 1995-04-25 FI FI951965A patent/FI951965A0/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR9307307A (pt) | 1999-06-01 |
DE69303722D1 (de) | 1996-08-22 |
AU674179B2 (en) | 1996-12-12 |
FI951965A (fi) | 1995-04-25 |
AU5336094A (en) | 1994-05-24 |
NO951552D0 (no) | 1995-04-24 |
JP3662924B2 (ja) | 2005-06-22 |
RU2129587C1 (ru) | 1999-04-27 |
RU95113443A (ru) | 1997-06-10 |
EP0665873B1 (en) | 1996-07-17 |
GB9222458D0 (en) | 1992-12-09 |
CA2146542C (en) | 2003-12-09 |
ATE140474T1 (de) | 1996-08-15 |
ZA937916B (en) | 1994-06-01 |
CA2146542A1 (en) | 1994-05-11 |
NO309389B1 (no) | 2001-01-22 |
NO951552L (no) | 1995-04-24 |
KR100279318B1 (ko) | 2001-03-02 |
FI951965A0 (fi) | 1995-04-25 |
JPH08502539A (ja) | 1996-03-19 |
US5743923A (en) | 1998-04-28 |
DE69303722T2 (de) | 1996-11-28 |
EP0665873A1 (en) | 1995-08-09 |
WO1994010267A1 (en) | 1994-05-11 |
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