发明名称 |
Laser-sinterable polyamide powder containing a metal salt and a fat acid derivative, process of preparation and molded articles therefrom |
摘要 |
Preparation (M1) of a sinter powder (P1) involves mixing at least one polyamide with at least one metal salt and with at least one fatty acid derivative. Independent claims are included for the following: (1) a sinter powder (P1) for selective laser sintering comprising at least one polyamide, at least one metal salt of a weak acid and at least one fatty acid derivative; and (2) preparation of moldings involving selectively laser sintering (P1). |
申请公布号 |
EP1505108(A3) |
申请公布日期 |
2005.10.12 |
申请号 |
EP20040102456 |
申请日期 |
2004.06.02 |
申请人 |
DEGUSSA AG |
发明人 |
MONSHEIMER, SYLVIA;GREBE, MAIK;BAUMANN, FRANZ-ERICH, DR. |
分类号 |
C08J3/20;B29C67/04;C08F22/36;C08G73/02;C08J3/00;C08J3/12;C08J3/14;C08J5/00;C08K3/08;C08K3/26;C08K5/04;C08K5/09;C08K5/098;C08K5/10;C08K5/101;C08K5/138;C08K5/20;C08L77/00 |
主分类号 |
C08J3/20 |
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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