The crystallinity of LLDPE increased with thermal aging, and the increase of crystallinity in the systems without antioxidant 1010 was larger than those with antioxidant 1010.
Thermal stability of PTT could be improved by antioxidant.
PT T中加入抗氧剂能提高PTT的热氧稳定性能。
3
The AO-1 antioxidant, with good thermal ageing property, thermal stability, and light stability, is a thio-biphenyl type high-efficient major antioxidant without pollution.