发明申请
US20080275196A1 POLYESTER PROCESS USING A PIPE REACTOR 有权
使用管道反应器的聚酯工艺

POLYESTER PROCESS USING A PIPE REACTOR
摘要:
The invention is directed to polyester processes that utilizes a pipe reactor in the esterification, polycondensation, or both esterification and polycondensation processes. Pipe reactor processes of the present invention have a multitude of advantages over prior art processes including improved heat transfer, volume control, agitation and disengagement functions.
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