发明名称 |
KATALYSATORPREPARAT OG ANVENDELSE DERAV FOR OLIGOMERISERING AV OLEFINER. |
摘要 |
<p>Catalyst composition for oligomerizing olefins, obtained by contacting (a) a bivalent nickel compound with (b) a hydrocarbylaluminum compound of the formula AIRCl2 where R is a monovalent hydrocarbon radical, and (c) a Bronsted acid consisting preferably of a halogenocarboxylic acid of the formula R1 COOH in which R1 is a halogenoalkyl radical of the formula CmHpXq, X being halogen, m an integer from 1 to 3, p being zero or an integer and q being an integer, the condition p+q=2m+1 being fulfilled. A preferred Bronsted acid is of the formula R2 COOH in which R2 is a halogenomethyl group of the formula CXnH3-n, X being halogen and n an integer from 1 to 3.</p> |
申请公布号 |
NO793999(A) |
申请公布日期 |
1980.06.12 |
申请号 |
NO19790003999 |
申请日期 |
1979.12.07 |
申请人 |
INSTITUT FRANCAIS DU PETROLE, |
发明人 |
CHAUVIN, YVES,;COMMEREUC, DOMINIQUE,;GAILLARD, JEAN,;LEGER, GERARD,;PHUNG, NHU HUNG, |
分类号 |
C08F4/00;B01J31/04;B01J31/14;C07B61/00;C07C1/00;C07C2/30;C07C11/02;C07C67/00;C08F4/60 |
主分类号 |
C08F4/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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