发明名称 |
PROCESS FOR HIGH TEMPERATURE SOLUTION POLYMERIZATION |
摘要 |
The current invention provides a method of improving the efficiency of one or more heat exchangers used in cooperation with a high temperature solution polymerization process. Addition of surface active agents, such as C6 to C22 carboxylic acids, to a two phase liquid-liquid polymer solution downstream of a reactor system and upstream of a heat exchanger system can increase the efficiency of heat exchange by more than 10%. |
申请公布号 |
CA2598957(C) |
申请公布日期 |
2014.07.15 |
申请号 |
CA20072598957 |
申请日期 |
2007.08.27 |
申请人 |
NOVA CHEMICALS CORPORATION |
发明人 |
CHELUGET, ERIC;SOOD, ARUN |
分类号 |
C08F2/01;C08F6/02;C08F10/02 |
主分类号 |
C08F2/01 |
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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