| 发明名称 |
Polyolefin tube with improved abrasion resistance - contains glass on quartz microparticles in walls and/or outer layer |
| 摘要 |
A polyolefin tube has an addition of microparticles, pref. of glass or quartz in the tube walls and/or in an outer layer of the tube to improve abrasion resistance. ADVANTAGE - The tube has improved abrasion resistance and rigidity and favourable production co
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| 申请公布号 |
DE4124825(C1) |
申请公布日期 |
1992.09.03 |
| 申请号 |
DE19914124825 |
申请日期 |
1991.07.26 |
| 申请人 |
EGEPLAST WERNER STRUMANN GMBH & CO, 4407 EMSDETTEN, DE |
发明人 |
VERZICHT DES ERFINDERS AUF NENNUNG |
| 分类号 |
B29C70/64;F16L57/06 |
主分类号 |
B29C70/64 |
| 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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