| 发明名称 |
Flerlagsrør til strækformgivning og fremgangsmåde til fremstilling af en flerlagsbeholder ud fra et sådant rør |
| 摘要 |
<p>The tube of the present invention has no or very small local minute nonuniformities in the thickness of the EVOH layer, and therefore articles obtained by draw molding the tube, such as blown bottles, have no streaks and are superior in appearance.</p> |
| 申请公布号 |
DK173434(B1) |
申请公布日期 |
2000.10.23 |
| 申请号 |
DK19880000595 |
申请日期 |
1988.02.05 |
| 申请人 |
KURARAY CO. LTD. |
发明人 |
KAWAI, SYUJI;ANZAI, SEIO;ISHII, TOSHINORI;SHIRANO, KENJI;SHIMAMURA, KUNIHIKO;KANEMITSU, TOSHIMASA;MATSUMURA, KEIJI |
| 分类号 |
B29C49/04;B29C47/06;B29C49/08;B29C49/22;B29K31/00;B29K67/00;B29L22/00;B32B1/08;B32B27/08;B32B27/28;(IPC1-7):B29C49/22;B29B11/14 |
主分类号 |
B29C49/04 |
| 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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