| 发明名称 |
TRACK IN PLASTIC HAVING LOW FRICTION AND ITS EXTRUSION MOLDING METHOD |
| 摘要 |
<p>A material for forming a gravity feed type track with a low coefficient of friction on its surfaces and which is formed from a mixture of from 95.0 to 99.5 percent by weight of high impact polystyrene. The material includes from 0.5 to 5.0 percent by weight of an organopolysiloxane fluid having silicon bonded hydrocarbon radicals selected from a group consisting of methyl, ethyl and phenyl radicals and which have from 1.9 to 3.0 hydrocarbon radicals per silicon radical.</p> |
| 申请公布号 |
JPS5748508(A) |
申请公布日期 |
1982.03.19 |
| 申请号 |
JP19810077904 |
申请日期 |
1981.05.22 |
| 申请人 |
MEAD CORP:THE |
发明人 |
UIRIAMU ESU SUPAMAA;ARIN DEII PUREISU |
| 分类号 |
B65G11/02;A47F5/00;B29B7/00;B29C47/00;B29C47/12;B29C47/92;B29C69/00;B29D99/00;C08J3/20;C08L7/00;C08L21/00;C08L23/00;C08L25/00;C08L25/04;C08L51/00;C08L51/02;C08L51/04;C08L77/00;C08L101/00 |
主分类号 |
B65G11/02 |
| 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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