| 发明名称 |
MICROSTRUCTURED HIGH MOLECULAR WEIGHT LOW VISCOSITY POLYESTER POLYMERS |
| 摘要 |
<p>MICROSTRUCTURED HIGH MOLECULAR WEIGHT LOW VISCOSITY POLYESTER POLYMERS High molecular weight, linear aromatic polyesters having an ordered microstructure arc produced in an improved solution polycondensation process in which dthe hydroxyl component is added to the acid halide.</p> |
| 申请公布号 |
CA1054745(A) |
申请公布日期 |
1979.05.15 |
| 申请号 |
CA19760243977 |
申请日期 |
1976.01.21 |
| 申请人 |
HOOKER CHEM & PLASTICS CORP |
发明人 |
PATTISON V;PAWLAK J;LEMPER A |
| 分类号 |
C08G63/40;C08G63/68;C08G75/00;(IPC1-7):08G63/40;08G63/68;08G75/00 |
主分类号 |
C08G63/40 |
| 代理机构 |
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代理人 |
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| 主权项 |
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