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A NOVEL REACTOR FOR CONTINUOUS EMULSION POLYMERIZATION
被引:23
|作者:
MEULDIJK, J
VANSTRIEN, CJG
VANDOORMALEN, FAHC
THOENES, D
机构:
[1] Laboratory of Chemical Process Technology, Eindhoven University of Technology, 5600 MB Eindhoven
关键词:
D O I:
10.1016/0009-2509(92)87100-5
中图分类号:
TQ [化学工业];
学科分类号:
0817 ;
摘要:
It has been demonstrated earlier that a Pulsed Packed Column is a suitable reactor for continuous emulsion polymerisation of styrene. The emulsion polymerisation of vinyl acetate follows a different mechanism, which renders the process more liable to instabilities when carried out in a continuous flow reactor. It was demonstrated that emulsion polymerisation of vinyl acetate in a Pulsed Packed Column can be carried out in a stable manner, and with a sufficient reaction rate, provided the rate of backmixing is limited.
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页码:2603 / 2608
页数:6
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