The adhesive with good stability,good water swellability and fast remoistenability can be obtained by using kerosene oil,Span80 and Span20,oiliness and water initiator when pH value of water phase is 6.0-7.5.

 
  • 失水山梨醇油酸酯(Span80)和失水山梨醇單月桂酸酯(Span20)作為乳化劑;采用油性和水性復合引發(fā)體系;交聯(lián)劑用量為單體量的0.;08%25-0
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan