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Ulwazi olusisiseko lweedayi: ukusasaza idayi
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Idayi zeCationic ziyidayi ezikhethekileyo zepolyacrylonitrile fiber dyeing, kwaye zingasetyenziselwa ukudaywa kwepolyester elungisiweyo (CDP).Namhlanje, ndiza kubelana ngolwazi olusisiseko lweedayi ze-cationic.Isishwankathelo se-cationic...Funda ngokugqithisileyo -
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