| 发明名称 |
Novel method for removal of sodium chloride from phosphazene rubber crumb swollen in water |
| 摘要 |
A procedure is disclosed for the removal of alkali metal halide from phosphazene rubber crumb swollen in water. The crumb is pressed whereby a large proportion of the alkali halide is discharged from the crumb.
|
| 申请公布号 |
US4267311(A) |
申请公布日期 |
1981.05.12 |
| 申请号 |
US19770770888 |
申请日期 |
1977.02.22 |
| 申请人 |
THE FIRESTONE TIRE & RUBBER COMPANY |
发明人 |
ELEFRITZ, JR., ROBERT A. |
| 分类号 |
C08G79/02;(IPC1-7):C08G73/00;C08J3/00 |
主分类号 |
C08G79/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
