| 发明名称 |
MODIFICATION PROCESS OF THERMOPLASTIC POLYMERS |
| 摘要 |
Multiple sequential chemical reactions on a polymeric feedstock are carried out in an extruder with multiple reaction zones. Each reaction zone has means for introduction of reagents, for mixing of reagents with polymer and for removal of by/co-products or unreacted reagents. |
| 申请公布号 |
CZ9401422(A3) |
申请公布日期 |
1995.03.15 |
| 申请号 |
CZ19940001422 |
申请日期 |
1992.12.12 |
| 申请人 |
EXXON CHEMICAL PATENTS INC. |
发明人 |
AUDA RICHARD STEPHEN;DAVIS WILLIAM MYERS;CHUNG DAVID YEN-LUNG;FLATLEY LAWRENCE WILLIAM JR.;JONES BRENTON GEORGE;WHITE DONALD ANDREW;WOUDBOER HANS GERLACH |
| 分类号 |
C10M159/12;C08C19/36;C08F6/00;C08F8/00;C08F255/02;C08L101/00;C10M119/00;C10M149/00;C10N30/02;C10N40/25;C10N50/08;C10N70/00 |
主分类号 |
C10M159/12 |
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