Lesson 2 The manufacturing principle and process flow of sea-island fiber

7.2.1Themanufacturingprincipleofsea-islandfiberThespinningprincipleofunfiguredsea-islandfiberisasfollows.Undercertainconditionstwo(ormore)thermodynamicallyincompatiblepolymerblendtogether,inwhichoneofpolymers(dispersedphase)isdispersedinanotherpolymer(con ......      (共9948字)     [阅读本文]>>



更多同类【合成革专业】......