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Menene hanyoyin samar da polycarbonate (PC)?
Polycarbonate (PC) wani nau'i ne na kwayoyin halitta wanda ya ƙunshi ƙungiyar carbonate, bisa ga tsarin kwayoyin halitta tare da ƙungiyoyin ester daban-daban, ana iya raba su zuwa aliphatic, alicyclic, aromatic, wanda mafi mahimmancin darajar ƙungiyar aromatic, da kuma mafi mahimmancin bisphenol A nau'in. polycarbonate, ...Kara karantawa -
Samar da makoma mai dorewa don filastik gama gari
Polyurethane na ɗaya daga cikin kayan filastik da aka fi amfani da shi a duniya, amma galibi ana yin watsi da shi a rayuwarmu ta yau da kullun.Amma duk da haka ko kana gida, a wurin aiki ko a cikin abin hawanka, yawanci ba ya da nisa, tare da amfani da gama gari tun daga katifu da kayan dafa abinci don ginawa.Kara karantawa
