| 发明名称 |
METHOD OF MANUFACTURING SHAPED MEMBERS OF SYNTHETIC THERMOPLASTIC MATERIALS FREE OF SOFTENERS |
| 摘要 |
<p>The thermoplastic resin, e.g. polystyrene, is intimately mixed and/or kneaded, with the wax in the dry state and with the application of heat, and then moulded by extrusion, injection or blowing techniques. Pref. >=1 dry (in)organic material is also added, e.g. kaolin, asbestos, wood powder, pigment etc.</p> |
| 申请公布号 |
CA1020716(A) |
申请公布日期 |
1977.11.15 |
| 申请号 |
CA19730165598 |
申请日期 |
1973.03.08 |
| 申请人 |
LORENIAN, ZAREH;LORENIAN, EUGENIA |
发明人 |
LORENIAN, ZAREH;LORENIAN, EUGENIA |
| 分类号 |
B29B9/00;B29B13/00;B29B15/00;C08J3/20;C08J3/22;C08L25/08;C08L91/06 |
主分类号 |
B29B9/00 |
| 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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