基本信息:
- 专利标题: PHENOL-HETEROCYCLIC LIGANDS, METAL COMPLEXES, AND THEIR USES AS CATALYSTS
- 专利标题(中):苯酚 - 杂环配体,金属络合物及其作为催化剂的用途
- 申请号:PCT/US2005045766 申请日:2005-12-16
- 公开(公告)号:WO2006066126A3 公开(公告)日:2006-08-24
- 发明人: LECLERC MARGARETE K , BEI XIAHONG , LONGMIRE JAMES , DIAMOND GARY M , SHOEMAKER JAMES A W , LAPOINTE ANNE M , ACKERMAN LILY
- 申请人: SYMYX TECHNOLOGIES INC , LECLERC MARGARETE K , BEI XIAHONG , LONGMIRE JAMES , DIAMOND GARY M , SHOEMAKER JAMES A W , LAPOINTE ANNE M , ACKERMAN LILY
- 专利权人: SYMYX TECHNOLOGIES INC,LECLERC MARGARETE K,BEI XIAHONG,LONGMIRE JAMES,DIAMOND GARY M,SHOEMAKER JAMES A W,LAPOINTE ANNE M,ACKERMAN LILY
- 当前专利权人: SYMYX TECHNOLOGIES INC,LECLERC MARGARETE K,BEI XIAHONG,LONGMIRE JAMES,DIAMOND GARY M,SHOEMAKER JAMES A W,LAPOINTE ANNE M,ACKERMAN LILY
- 优先权: US63655504 2004-12-16
- 主分类号: C07F7/00
- IPC分类号: C07F7/00 ; C07D231/12 ; C07D231/56 ; C07D233/54 ; C07D235/06 ; C07D271/06 ; C07D277/20 ; C07F7/28 ; C08F4/76 ; C08F10/00 ; C08F12/00
摘要:
Ligands, compositions, and metal-ligand complexes that incorporate phenol-heterocyclic compounds are disclosed that are useful in the catalysis of transformations such as the polymerization of monomers into polymers. The catalysts have high performance characteristics, including high comonomer incorporation into ethylene/olefin copolymers, where such olefins are for example, 1-octene, propylene or styrene. The catalysts particularly polymerize styrene to form polystyrene.
摘要(中):
公开了掺入苯酚 - 杂环化合物的配体,组合物和金属 - 配体络合物,其可用于转化的催化作用,例如将单体聚合成聚合物。 该催化剂具有高性能特征,包括高共聚单体结合到乙烯/烯烃共聚物中,其中这种烯烃例如是1-辛烯,丙烯或苯乙烯。 催化剂特别使苯乙烯聚合形成聚苯乙烯。
IPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07F | 含除碳、氢、卤素、氧、氮、硫、硒或碲以外的其他元素的无环,碳环或杂环化合物 |
------C07F7/00 | 含周期表第Ⅳ族元素的化合物 |