| 发明名称 |
RESIN MOLDING MACHINE AND MEMBER FOR RESIN MOLDING MACHINE HAVING FILM IN PASSIVE STATE |
| 摘要 |
<p>A member for a resin molding machine wherein it has a face contacting with a molten resin, and at least a part of said face is covered with a film of an oxide of a base material of the face or a component contained in the base material. The use of said member in the molding of a resin allows the prevention of the incorporation of a contaminant associated with the deterioration of a melt of the resin into a molded article from the resin.</p> |
| 申请公布号 |
WO2004078447(A1) |
申请公布日期 |
2004.09.16 |
| 申请号 |
WO2004JP02263 |
申请日期 |
2004.02.26 |
| 申请人 |
OHMI, TADAHIRO;KITANO, MASAFUMI;TANAHASHI, NAOKI |
发明人 |
OHMI, TADAHIRO;KITANO, MASAFUMI;TANAHASHI, NAOKI |
| 分类号 |
B29C33/38;B29C33/56;B29C45/17;B29C45/37;B29K23/00;B29L11/00;C23C8/10;C23C8/14;C23C8/18;C23C30/00;(IPC1-7):B29C33/38;B29C45/46;B29C45/20 |
主分类号 |
B29C33/38 |
| 代理机构 |
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代理人 |
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