HEC don kayan shafawa Hydroxyethylcellulose (HEC) ba ionic ba ne, polymer mai narkewa da ruwa wanda aka samo daga cellulose, da farko ana amfani dashi a cikin kayan shafawa da masana'antar kulawa ta sirri don kauri, daidaitawa, da abubuwan haɓakawa. Anan ga yadda ake amfani da HEC a cikin kayan kwalliya: Wakilin mai kauri: HEC shine ...
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