发明名称 |
Coated synthetic polymer pellets. |
摘要 |
<p>A pelleted synthetic polymeric composition is disclosed, which comprises pellets of a blend of a first polymer optionally containing at least one additive, melt-coated with a second polymer. A process for making the composition is also disclosed wherein the molten pellets of the first polymer are dusted with powdered second polymer, thus permitting the dusted powder to melt and coat the pellets.</p> |
申请公布号 |
EP0294141(A1) |
申请公布日期 |
1988.12.07 |
申请号 |
EP19880304925 |
申请日期 |
1988.05.31 |
申请人 |
DU PONT CANADA INC. |
发明人 |
CHU, KENNETH CHOU;KERSHAW, BERNARD JOHN |
分类号 |
B29B9/00;B01J2/00;B29B9/12;C08J3/12;C08L101/00 |
主分类号 |
B29B9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|