| 发明名称 |
Ultra high molecular weight linear polyethylene processes of manufacture |
| 摘要 |
Process for preparing an ultrahigh molecular weight linear polyethylene (UHMWLPE) by heating the material to above 280 DEG C. at atmospheric pressure in an inert environment. The treated polymer is then gradually cooled in this same atmosphere.
|
| 申请公布号 |
US5621070(A) |
申请公布日期 |
1997.04.15 |
| 申请号 |
US19950567684 |
申请日期 |
1995.12.05 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
HOWARD, JR., EDWARD G. |
| 分类号 |
A61F2/30;A61F2/34;A61L27/16;A61L27/50;B29C67/24;C08F8/00;C08F110/02;C08L23/06;(IPC1-7):C08F6/00 |
主分类号 |
A61F2/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
