发明申请
US20130172477A1 HIGH MELTING PTFE POLYMERS FOR MELT-PROCESSING 有权
用于熔融加工的高熔点聚四氟乙烯聚合物

HIGH MELTING PTFE POLYMERS FOR MELT-PROCESSING
摘要:
Provided are a tetrafluoroethylene copolymers having a melting point of at least 317° C., a melt flow index (MFI) at 372° C. and a 5 kg load (MFI 372/5) of from about 0.60 g/10 min up to about 15 g/10 min. Also provided are methods of forming a shaped article using the copolymers described above, shaped articles made with those copolymers and compositions containing such copolymers.
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