| 发明名称 |
Process for producing polyesters using titanium-containing catalyst-inhibitor combinations |
| 摘要 |
PCT No. PCT/DE96/00932 Sec. 371 Date Feb. 12, 1998 Sec. 102(e) Date Feb. 12, 1998 PCT Filed May 22, 1996 PCT Pub. No. WO96/37534 PCT Pub. Date Nov. 28, 1996The invention relates to a process for producing polyesters, especially high-molecular polyethylene terephthalate (PET) using titanium-containing catalyst-inhibitor combinations.
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| 申请公布号 |
US6013756(A) |
申请公布日期 |
2000.01.11 |
| 申请号 |
US19980973042 |
申请日期 |
1998.02.12 |
| 申请人 |
KARL FISCHER INDUSTRIEANLAGEN GMBH |
发明人 |
HAGEN, RAINER;SCHAAF, ECKEHART;ZIMMERMANN, HEINZ |
| 分类号 |
C08G63/82;(IPC1-7):C08G63/00 |
主分类号 |
C08G63/82 |
| 代理机构 |
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