/ (PU/PIR)

Joanna Liszkowska1, Grażyna Gozdecka2, Magdalena Sitarz3

  • 1Department of Chemistry and Technology of Polyurethanes, Institute of Materials Engineering, Kazimierz Wielki University, J. K. Chodkiewicza 30, PL 85-064 Bydgoszcz, Poland.

PubMed
概括

将可可或咖啡添加到刚性聚氨聚酸盐 (PU/PIR) 泡中会影响它们的降解. 较低的填充剂量 (5-10%) 增加了易感性,而较高的量 (15%) 减缓了降解,提供了抗氧化剂的好处.