发明名称 |
PROCESS FOR PRODUCING CRYSTAL NUCLEATOR COMPOSITION AND CRYSTALLINE POLYMER COMPOSITION |
摘要 |
<p>The present invention provides a process for producing a crystal nucleator composition comprising; a first step pulverizing 95% by mass or more of a crystal nucleator ingredient containing one or two or more kinds of specific compounds to a primary particle diameter of 0.8 µm or smaller with a dry medium-stirring type pulverizer; and a second step mixing and pulverizing the pulverized crystal nucleator ingredient obtained in the previous step and a metal aliphatic carboxylate ingredient containing one or two or more kinds of specific metal aliphatic carboxylates. Also provided is a crystalline polymer composition comprising a crystal nucleator composition obtained by the production process.</p> |
申请公布号 |
EP1930370(A1) |
申请公布日期 |
2008.06.11 |
申请号 |
EP20060782965 |
申请日期 |
2006.08.24 |
申请人 |
ADEKA CORPORATION |
发明人 |
ISHII, MANABU;KAWAMOTO, NAOSHI;TOBITA, ETSUO |
分类号 |
C08K5/527;C08K5/098;C08L23/00 |
主分类号 |
C08K5/527 |
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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