公开(公告)号：US20040077491A1

公开(公告)日：2004-04-22

申请号：US10464152

申请日：2003-06-18

Applicant: The Dow Chemical Company

Inventor： David A. Babb ,  David R. Neithamer ,  Richard E. Campbell JR. ,  Grant B. Jacobsen ,  Edmund M. Carnahan

IPC: C08F004/06 ,  B01J031/00

CPC classification number: C08F10/00 ,  C07F5/027 ,  C07F5/062 ,  C07F5/066 ,  C07F7/0803 ,  C08F4/65912 ,  C08F4/65916 ,  C08F4/6592 ,  C08F4/65927 ,  C08F210/16 ,  C08F4/61908 ,  C08F4/65908 ,  C08F210/14 ,  C08F2500/12

Abstract: A cocatalyst or cocatalyst component, including a compound corresponding to the formula: (A*nulla)b(Z*J*j)nullcd, wherein: A* is a cation of from 1 to 80 atoms, not counting hydrogen atoms, Z* is an anion group of from 1 to 50 atoms, not counting hydrogen atoms, containing two or more Lewis base sites; J* is a Lewis acid of from 1 to 80, not counting hydrogen atoms, coordinated to at least one Lewis base site, and optionally two or more such J* groups may be joined together in a moiety having multiple Lewis acidic functionality, j is from 2 to 12 and a, b, c, and d are integers from 1 to 3, with the proviso that anullb is equal to cnulld, and provided further that one or more of A*, Z* or J* comprises a hydroxyl group or a polar group containing quiescent reactive functionality.

Abstract translation: 一种助催化剂或助催化剂组分，包括对应于下列化学式的化合物：（A * a + b）（Z * J * j）c> d，其中：A *是1至80个原子的阳离子， 不计数氢原子，Z *是1至50个原子的阴离子基团，不计算含有两个或更多个路易斯碱基位点的氢原子; J *是1至80的路易斯酸，不计数氢原子，与至少一个路易斯碱基位点配位，并且任选地两个或更多个这样的J *基团可以在具有多个路易斯酸官能团的部分中连接在一起，j是 2至12，a，b，c和d为1至3的整数，条件是axb等于cxd，并进一步提供A *，Z *或J *中的一种或多种包含羟基 或含有静止反应性官能团的极性基团。