Fine denier polypropylene fiber will degrade and crosslink after Co60 or electronic radiation.So,disperse dyes can be introduced to it, the soaping fastness of several dyes will go beyond grade 3. 5.是什么意思_Fine denier polypropylene fiber will degrade and crosslink after Co60 or electronic radiation.So,disperse dyes can be introduced to it, the soaping fastness of several dyes will go beyond grade 3. 5.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句