Research on preparation and crosslinking structure of semi - ipn copolymethaerylate fibers 半互穿網絡共聚甲基丙烯酸酯纖維制備及其交聯(lián)結構研究
The analysis of ir spectrum and melt flow index showed that the composite had a micro - crosslinking structure , and the analysis of dsc discovered there was - spherulite in the aggregate structure of the composite of pp 紅外光譜分析和熔體質量流動速率的測定表明,復合材料體系產生了微交聯(lián); dsc分析發(fā)現(xiàn), pp材料的聚集態(tài)結構中含有球晶。