Invention Grant
US06740718B2 Non-linear polymer product derived from dilute multi-component feeds
失效
衍生自稀释多组分进料的非线性聚合物产物
- Patent Title: Non-linear polymer product derived from dilute multi-component feeds
- Patent Title (中): 衍生自稀释多组分进料的非线性聚合物产物
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Application No.: US10320931Application Date: 2002-12-17
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Publication No.: US06740718B2Publication Date: 2004-05-25
- Inventor: Abhimanyu O. Patil , Donald N. Schulz , Raymond A. Cook , Michael G. Matturro
- Applicant: Abhimanyu O. Patil , Donald N. Schulz , Raymond A. Cook , Michael G. Matturro
- Main IPC: C08F432
- IPC: C08F432

Abstract:
The invention relates to a method of forming carbon monoxide-containing polymers from multi-component syngas feeds and at least one vinyl comonomer. Feeds useful in the practice of the invention comprise ethylene in an amount ranging from about 5 to about 40 mole %, carbon monoxide is an amount ranging from about 1 to about 40 mole %, hydrogen in an amount ranging from about 4 to about 55 mole %, carbon dioxide in an amount ranging from about 3 to about 10 mole %, and methane in an amount ranging from about 4 to about 85 mole %. The feed may also include acetylene in an amount ranging up to about 10 mole %. The feed may contain at least one free radical-polymerizable vinyl comonomer, or a cofeed containing such a comonomer can be used.
Public/Granted literature
- US20030130455A1 Novel non-linear polymer product derived from dilute multi-component feeds Public/Granted day:2003-07-10
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