发明名称 |
Method and apparatus of suspension polymerization |
摘要 |
A method of suspension polymerization of a monomeric composition to produce a polymer or a polymer composition is disclosed which method comprises the steps of retaining a disperse phase component composed of the monomeric composition and a continuous phase component composed of a medium in independent vessels, supplying the disperse phase component and the continuous phase component from their respective vessels into a disperser simultaneously and continuously through associated independent passageways, applying shear force in the disperser to form a dispersion having droplets of a desired size, subsequently introducing the dispersion into a polymerization vessel, and completing a polymerizating reaction to produce a polymer or a polymer composition.
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申请公布号 |
US6140394(A) |
申请公布日期 |
2000.10.31 |
申请号 |
US19910658878 |
申请日期 |
1991.02.22 |
申请人 |
TOMOEGAWA PAPER CO. |
发明人 |
KAMIYAMA, MASAFUMI;YANO, HARUHIKO;TSUCHIDA, MINORU;O'SHIMA, EIJI |
分类号 |
C08F2/18;(IPC1-7):C08F2/18 |
主分类号 |
C08F2/18 |
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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