| 发明名称 |
POLYMERIC MATERIALS |
| 摘要 |
2063396 9101210 PCTABS00003 Polymers having a microstructure comprising nodes and fibrils may exhibit a negative Poisson ratio. They may be produced by the compaction of a particulate polymer, e.g. UHMW polyethylene and the deformation of the compact by extrusion. The polymers find use in a variety of applications where they are subject to a load.
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| 申请公布号 |
CA2063396(A1) |
申请公布日期 |
1991.01.15 |
| 申请号 |
CA19902063396 |
申请日期 |
1990.07.13 |
| 申请人 |
NATIONAL RESEARCH DEVELOPMENT CORPORATION |
发明人 |
EVANS, KENNETH E.;AINSWORTH, KIM L. |
| 分类号 |
B29C55/00;B29C55/30;B29D99/00;B29K23/00;B29K27/18;B31D3/00;B32B3/28;(IPC1-7):B29C55/00 |
主分类号 |
B29C55/00 |
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代理人 |
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| 地址 |
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