| 发明名称 |
Hydroformylation of unsaturated compounds using polymeric phosphite ligands |
| 摘要 |
The present invention provides a composition comprising a Group VIII metal and a polymeric phosphite composition comprising a polymer B wherein said polymer B comprises repeat units derived from (b-i) phosphorus trichloride, optionally with Cl2P(OAr<3>); (b-ii) a polyhydric alcohol, and (b-iii) an aromatic diol. |
| 申请公布号 |
EP1445019(A1) |
申请公布日期 |
2004.08.11 |
| 申请号 |
EP20040075577 |
申请日期 |
2000.09.19 |
| 申请人 |
INVISTA TECHNOLOGIES S.A.R.L. |
发明人 |
TAM, WILSON;SCHWIEBERT, KATHRYN EILEEN |
| 分类号 |
B01J31/24;B01J31/06;B01J31/16;B01J31/18;B01J31/28;C07B61/00;C07C45/50;C07C47/02;C07C67/347;C07C69/67;C07C253/30;C07C255/17;C07F9/145;C08G63/692 |
主分类号 |
B01J31/24 |
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