发明名称 |
Verfahren zur Polymerisation von Vinylchlorid oder einem Gemisch aus Vinylchlorid und einem Monoolefin |
摘要 |
Vinyl chloride or a mixture of vinyl chloride and a monoolefin comprising 2 to 4 carbon atom are polymerized by an initiator system consisting of an alkyl borane and monotertiary butyl permaleate. Olefins exemplified are ethylene and propylene. Alkyl boranes exemplified are triethyl and tri n-butyl boranes. The polymerization is preferably carried out in aqueous media in the presence of a suspending agent such as polyvinyl alcohol. |
申请公布号 |
CH424268(A) |
申请公布日期 |
1966.11.15 |
申请号 |
CH19620013599 |
申请日期 |
1962.11.20 |
申请人 |
STOCKHOLMS SUPERFOSFAT FABRIKS AKTIEBOLAG |
发明人 |
BINDER,LUDWIG,DIPL.-ING. |
分类号 |
C08F10/00;C08F14/06;(IPC1-7):C08F3/30;C08F15/00 |
主分类号 |
C08F10/00 |
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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