The production process and dyeing properties of new cellulosic carbamate fibers are described and compared with convetional viscose fibers.

 
  • 本文論述了纖維素氨基甲酸酯纖維的生產(chǎn)方法及其染色性能,并與常規的粘膠纖維作了比較。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan