发明授权
- 专利标题： Process for the continuous casting of liquid polymerizable compositions
- 专利标题（中）： 液体可聚合组合物的连续流延方法
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申请号： US865180申请日： 1977-12-28
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公开(公告)号： US4211742A公开(公告)日： 1980-07-08
- 发明人: Yasuyuki Kato , Masahiko Moritani
- 申请人： Yasuyuki Kato , Masahiko Moritani
- 申请人地址： JPX Osaka
- 专利权人： Sumitomo Chemical Company, Limited
- 当前专利权人： Sumitomo Chemical Company, Limited
- 当前专利权人地址： JPX Osaka
- 主分类号： C08F2/00
- IPC分类号： C08F2/00 ; B29C35/02 ; B29C39/00 ; B29C39/16 ; B29C39/38 ; C08F2/02 ; C08F4/00 ; C08F4/28 ; C08F4/34 ; C08F220/00 ; C08F220/10 ; C08F220/18 ; C08F265/06 ; B29D7/02
摘要：
A continuous process for producing plate-like polymer articles which comprises subjecting a liquid polymerizable composition comprising a syrup of methyl methacrylate and a specified amount of a polymerization initiator of the formula: ##STR1## (in which R is a C.sub.4 -C.sub.10 alkyl or alkoxyalkyl group), to a casting polymerization at a specified temperature. By this process, plate-like polymer articles having a high quality can be obtained in a very short polymerization time.
公开/授权文献
- US5888133A Air conditioner 公开/授权日：1999-03-30
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