Biến tính cao su thiên nhiên bằng cao su Nitril-butadien

Tác giả: Ngô Kế, Thế
Đỗ Quang, Kháng
Trần Vĩnh, Diệu

Tóm tắt: The physico-chemical modifications of natural rubber (NR) are neccessary for the application-widening of this material. In this publication, NR was modified with 5 to 50% nitril- butadiene Rubber (NBR)), which is inferior in most mechanical properties but there is a significantly increasing of oil and thermal stability of materials, especially by the blend from NR/NBR (80/20) and TH1 compatibilitizer. The researching results confirm this way for the properties improving and application widening of NR.