发明名称 |
Method for preventing blocking and deterioration in flowability of epoxy molding compound powder |
摘要 |
A method for preparing an epoxy molding compound powder includes preparing an epoxy molding compound chips, feeding dry ice into a dry ice consecutive feeder to form dry ice chips, grinding simultaneously the epoxy molding compound chips and the dry ice chips in a grinder to form a powder mixture, and separating the powder mixture to form epoxy molding compound powder.
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申请公布号 |
US2008045632(A1) |
申请公布日期 |
2008.02.21 |
申请号 |
US20060645513 |
申请日期 |
2006.12.27 |
申请人 |
JO JEONG YONG;KIM KYUNG DAE;WOO HEE WOO |
发明人 |
JO JEONG YONG;KIM KYUNG DAE;WOO HEE WOO |
分类号 |
C08L63/00;B32B27/38;C08K7/00 |
主分类号 |
C08L63/00 |
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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