The structure of fluorinated polymer is characterized by use of IR and GPC.
通过红外光谱、GPC等手段对水性含氟聚合物的分子结构进行了表征。
The invention also provides a preparation method and application of the hydrophilic fluorinated polymer.
本发明还提供所述亲水性氟化高聚物的制备方法和应用。
Ltd. is the sole agent of SWISSFLUID by fluorinated polymer valve and sampling products in East China Region.
兼为瑞士SWISSFLUID公司衬氟控制阀和采样系统产品中国华东区域唯一指定代理商。
The price of SPTFS/PTFE composite membranes was greatly reduced by using cheap partially fluorinated polymer instead of expensive perfuorinated resin.
该复合膜采用廉价的部分氟化磺酸树脂和PTFE来代替价格昂贵的全氟磺酸膜，可以大大降低质子交换膜成本。
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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