“polyisobutylene”的概念、定义、翻译、参考文献-科学参考

单词	polyisobutylene
释义	polyisobutylene Encyclopedia 工学聚异丁烯释 polyisobutylene聚异丁烯由异丁烯经正离子聚合制得的聚合物。是一种典型的饱和线型聚合物。分子链主体不含双键，无长支链存在，其分子量可从数百至数百万，其中没有不对称碳原子，并且结构单元以首-尾有序连接。
随便看	planetary radio emission planetary raw material planetary ring planetary Rossby wave planetary satellite planetary scale weather system Planetary Science planetary seismology planetary space Planetary Space Science planetary stream planetary system planetary table planetary telescope planetary temperature planetary theory PLAnetary Transits and Oscillations of stars planetary wind planetary wind system planet drilling Planet Earth planetesimal planetesimal accretion planetesimal hypothesis planetesimal theory

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