Poly (phenylene sulfide) is a kind of semicrystalline thermoplastic polymers with typical cross-linking character
thermal cross-linking
chain growth
oxidative cross-linking and oxidative reactions occur at different levels during the heat-treatment in different atmospheres. The molecular weight and thermal stability of thermal treated PPS are improved
the crystallization properties is also changed. The mechanism of thermal treatment and its application in engineering are mentioned in this work
it is meanly focus on the influence on properties of PPS with different thermal treatment and the combination with engineering application. Finally
summarizes the problems in post-processing and provides a new idea to combine the heat-treatment and improvement of toughness in the same process.