| 发明名称 |
MANUFACTURE OF COPOLYMERS OF ETHYLENE |
| 摘要 |
<p>A process for the manufacture of copolymers of ethylene with butyl acrylate and acrylic acid at from 200 to 350.degree.C under pressures above 800 atmospheres, in which the reaction mixture obtained from the polymerization is kept for from 2 to 10 minutes at from 200 to 250.degree.C under a pressure of 500 atmospheres. Terpolymers are obtained which may be used as hot-melt adhesives in the form of thin and extremely homogeneous films.</p> |
| 申请公布号 |
CA1061942(A) |
申请公布日期 |
1979.09.04 |
| 申请号 |
CA19760252152 |
申请日期 |
1976.05.10 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
PFLEGER, KLAUS;BOETTCHER, KLAUS;ZACHER, WIELAND;JUZA, DIRK |
| 分类号 |
C08F2/00;C08F2/02;C08F6/00;C08F6/06;C08F210/00;C08F210/02;C08F220/00;C08F220/04;C09J123/02;(IPC1-7):08F210/02 |
主分类号 |
C08F2/00 |
| 代理机构 |
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