CTFE-based thermoprocessable compositions

Details CTFE-based thermoprocessable compositions CTFE-based thermoprocessable compositions

2007-08-28

2007-08-28

Zemel, Irina S (Department: 1711)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Cellular products or processes of preparing a cellular...

C521S134000, C521S142000, C526S249000, C528S397000, C525S199000

Reexamination Certificate

active

10814339

ABSTRACT:
A thermoprocessable polymeric composition formed by ethylene/chlorotrifluoroethylene copolymers containing from 0.5 to 20% by moles of ethylene, optionally in combination with the chlorotrifluoroethylene homopolymer, wherein the composition contains in total from 90 to 99.5% by moles of chlorotrifluoroethylene and from 0.5-10% by moles of ethylene; said polymeric composition having a second melting temperature (TmII) higher than 185° C., preferably higher than 200° C.

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Encyclopedia of Polymer Science and Engineering, Additives, John Wiley and Sons, online article, Mar. 2002.

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