Ethyl Cellulose- EC itanga Ethyl selulose ni polymer idashobora gukama polymer ikomoka kuri selile, biopolymer karemano iboneka murukuta rwibihingwa. Ikoreshwa cyane mu nganda zinyuranye, zirimo imiti, ibiryo, no kwita ku muntu ku giti cye, kubera imiterere yihariye, harimo kwikuramo, firime-f ...
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