v.烷基化
adj.烷基化的(烴化的)
The results show the dispersed properity of PPP in PU is imperfect and the compatibility of alkylated PPP and PU is superior to that of PPP and PU. 結果表明，純聚苯撐在聚氨酯中的分散性較差，經(jīng)過烷基化改性后的聚苯撐，與聚氨酯相容性提高。
用作形容詞 (adj.)The results show the dispersed properity of PPP in PU is imperfect and the compatibility of alkylated PPP and PU is superior to that of PPP and PU. 結果表明，純聚苯撐在聚氨酯中的分散性較差，經(jīng)過烷基化改性后的聚苯撐，與聚氨酯相容性提高。
