发明名称 |
MANUFACTURE OF RECLAIMED SHEATHING MATERIAL FROM WASTE CABLE SHEATH |
摘要 |
<p>PURPOSE:To manufacture a reusable cable sheathing material, by adding more than 20pts. of an unused new cable sheathing material to 100pts. of polyethlene recovered from a polyethylene sheath of a waste cable, melting and kneading, then pelletizing it. CONSTITUTION:More than 20pts. of an unused fresh cable sheathing material is added to 100pts. of polyethylene recovered from a waste cable sheath of which polyethylene is used as a sheathing material and it is melted and kneaded, then pelletized. In such a way the cable sheathing material which has characteristics of the same degree as the unused fresh cable sheathing material and is reusable is manufactured.</p> |
申请公布号 |
JPS57210817(A) |
申请公布日期 |
1982.12.24 |
申请号 |
JP19810096845 |
申请日期 |
1981.06.23 |
申请人 |
NIPPON DENSHIN DENWA KOSHA |
发明人 |
HORIE TOSHIO;OOSHIMA HIROSHI;YOSHIZAWA HIDEKI |
分类号 |
C08L23/00;B29B11/00;B29B17/00;C08L101/00 |
主分类号 |
C08L23/00 |
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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