发明名称 |
MULTIPLE FEEDS OF CATALYST METALS TO A POLYESTER PRODUCTION PROCESS |
摘要 |
Processes for feeding catalyst systems to a melt phase process for the manufacture of polyester polymers, and more particularly, to split catalyst solution feeds to the melt phase process to provide the target amount and ratio of catalyst metals. |
申请公布号 |
EP2052007(A2) |
申请公布日期 |
2009.04.29 |
申请号 |
EP20070796741 |
申请日期 |
2007.07.09 |
申请人 |
EASTMAN CHEMICAL COMPANY |
发明人 |
JENKINS, JASON, CHRISTOPHER |
分类号 |
C08G63/78 |
主分类号 |
C08G63/78 |
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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