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。
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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