| 发明名称 |
PROCESS FOR PREPARING NYLON BLOCK COPOLYMERS AND COMPOSITION FOR USE IN THE SAME |
| 摘要 |
A process for preparing a nylon-6 block copolymer in which a solution comprising an acyl-lactam, epsilon-caprolactam and magnesium chloride is brought into reactive admixture with a solution of magnesium dilactam in epsilon-caprolactam. The acyl-lactam magnesium chloride solution is prepared by reaction of an acid halide functional material and magnesium dilactam. |
| 申请公布号 |
DE3475079(D1) |
申请公布日期 |
1988.12.15 |
| 申请号 |
DE19843475079 |
申请日期 |
1984.12.11 |
| 申请人 |
DSM RIM NYLON V.O.F |
发明人 |
GARNER, ALBERT YOUNG;GABBERT, JAMES DELVIN;HEDRICK, ROSS MELVIN |
| 分类号 |
C08G69/16;C08G69/20;C08G69/40;C08G69/42;C08G69/44;(IPC1-7):C08G69/20 |
主分类号 |
C08G69/16 |
| 代理机构 |
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