发明名称 |
Poly(arylene ether) compression molding |
摘要 |
A method for compression molding of poly(arylene ether) powder comprises introducing a powder comprising unheated poly(arylene ether) powder to compaction equipment comprising a compression mold and subjecting the powder in the compression mold to a pressure sufficient to produce an article having a density greater than the unheated poly(arylene ether) powder wherein the pressure is applied at a temperature less than the glass transition temperature of the poly(arylene ether) powder.
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申请公布号 |
US7947204(B2) |
申请公布日期 |
2011.05.24 |
申请号 |
US20040826887 |
申请日期 |
2004.04.16 |
申请人 |
SABIC INNOVATIVE PLASTICS IP B.V. |
发明人 |
CHAKRABORTY MANATESH;GUO HUA;POWALE LAKSHMIKANT S. |
分类号 |
B29C59/00;B29C43/00;B29C59/02;C08L71/00 |
主分类号 |
B29C59/00 |
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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