发明名称 |
Thermoplastic elastomer powder for use in powder molding, powder molding process using the same and molded product obtained by the process. |
摘要 |
<p>This invention provides a thermoplastic elastomer powder produced by a gas polymerization process by the use of a specified catalyst system which is excellent in powder fluidity, retains a high fluidity even in a state where no substantial forming pressure is applied and can be formed by powder molding process, as well as a powder molding process using said elastomer powder and a molded product of said molding process.</p> |
申请公布号 |
EP0563967(A1) |
申请公布日期 |
1993.10.06 |
申请号 |
EP19930105440 |
申请日期 |
1993.04.01 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
SASAKI, TOSHIO;EBARA, TAKESHI;IGARASHI, TOSHIO;TATSUMI, MASAYUKI;WAKAMATSU, KAZUKI |
分类号 |
B29C41/18;B29K23/00;C08F4/60;C08F4/654;C08F210/16;C08F297/08;C08L23/00;C08L23/08;C08L23/16;C08L53/00;C08L87/00 |
主分类号 |
B29C41/18 |
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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