| 发明名称 |
Method of thermoforming polyolefin resin |
| 摘要 |
A process for thermoforming a polyolefin resin sheet is provided having an aromatic aldehyde-polyhydric alcohol condensation product incorporated in the sheet to limit deformation of the sheet during the heating step.
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| 申请公布号 |
US5961914(A) |
申请公布日期 |
1999.10.05 |
| 申请号 |
US19960642550 |
申请日期 |
1996.05.03 |
| 申请人 |
MILLIKEN & COMPANY |
发明人 |
MANNION, MICHAEL J.;MEHL, NATHAN A. |
| 分类号 |
B29C51/00;B29C51/42;B29K23/00;C08K5/1575;C08L23/00;(IPC1-7):B29C51/00 |
主分类号 |
B29C51/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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