发明名称 |
Method of manufacturing electrically conductive pressure-formed plates comprised of plastic material |
摘要 |
The invention relates to a method of manufacturing plastic, electrically conductive pressure-formed plates from thermoplastic plastic particles which are mechanically formed. In this method, mechanically formed, thermoplastic particles, each particle having maximum particle diameter in the range of about 1 mm to about 10 mm in the middle of the particle, are mechanically mixed with an amount of at least one electric-current-conducting substance sufficient to provide electrical conductivity. The electric-current-conducting substance is furnished in the form of a plurality of particulate, electrically conducting solid bodies, said mixing being effected in the temperature region below the glass temperature (Tg) of the thermoplastic plastic material of which the thermoplastic particles are comprised. The mixture thus produced is compressed to form plastic pressure-formed plates by means of a pressure-forming device.
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申请公布号 |
US4778636(A) |
申请公布日期 |
1988.10.18 |
申请号 |
US19860936083 |
申请日期 |
1986.11.28 |
申请人 |
ROEHM GMBH CHEMISCHE FABRIK |
发明人 |
KRIEG, MANFRED;MEYER, ARMIN;WUNDERLICH, WINFRIED;FRIEDERICH, RAINER |
分类号 |
B29C43/00;B29C43/32;B29C70/88;B29D7/00;B29D99/00;B29L7/00;H01B1/22;H01B1/24;(IPC1-7):B29B11/14;H01B1/20 |
主分类号 |
B29C43/00 |
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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