DENG Pengyang, ZHONG Xiaoguang, SUN Jiazhen. RADIATION EFFECT ON POLYTETRAFLUOROETHYLENE[J]. Journal of Radiation Research and Radiation Processing, 1999,17(1):1-8.
DENG Pengyang, ZHONG Xiaoguang, SUN Jiazhen. RADIATION EFFECT ON POLYTETRAFLUOROETHYLENE[J]. Journal of Radiation Research and Radiation Processing, 1999,17(1):1-8.DOI:
Polytetrafluoroethylene (PTFE) has always been regarded as a typical kind of radiation degradation polymer. But,in fact, PTFE can be induced crosslinking by γ-ray or electron beam at some special conditions (free oxygen and a narrow temperature region at 335±5 ℃) . Compared with radiation degradation PTFE, cosslinking PTFE owns a lot of new properties. Some articles concerning with these have been published, which will be systematically reviewed in this.