aromatic ring

基本解释

Fluorinated polymers of interest have aromatic groups in their repeat units and at least about 25 % of available aromatic ring positions fluorinated.
关注的氟化聚合物在它们的重复单元中具有芳基并且具有至少约25 ％的有效的可被氟化的芳环位置。
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In any case, the break of C—C bonds between the aromatic ring and the whole branch chain are promoted with the increasing of partial hydrogen pressure.
氢分压的提高促进了与芳香环连接的碳键的断裂，与反应物的分子结构无关。
In particular, for polymers with the aromatic groups along the polymer backbone generally at least about 55 percent of the aromatic ring positions are fluorinated.
尤其，对于沿着聚合物主链带有芳基的聚合物通常有至少约55％的芳环位置被氟化。
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