 |
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| 丙烯月青-丁二烯和一个含羧基单体的共聚弹性体 | |||
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elastomeric copolymer from acrylonitrile, butadiene and a carboxylic group containing monomer : 2 短语, 1 学科 |
| 塑料 | 2 |
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| |||
| 丙烯月青-丁二烯和一个含羧基单体的共聚弹性体 | |||
|
elastomeric copolymer from acrylonitrile, butadiene and a carboxylic group containing monomer : 2 短语, 1 学科 |
| 塑料 | 2 |