Acid acidwaa walxo kiimiko ah oo aad muhiim u ah, oo si weyn looga isticmaalo warshado badan. Warshado badan oo isticmaala acetic acid, warshadaha terephthalic acid (PTA) ee la safeeyey ayaa cuna acetic acid badan.
2023, PTA waxa ay qaban doontaa saamiga ugu badan ee qaybta codsiga acetic acid. PTA waxaa inta badan loo isticmaalaa soo saarista alaabta polyesterka, sida dhalooyinka polyetylen terephthalate (PET), fiber polyester iyo film polyester, kuwaas oo si weyn loogu isticmaalo dhar, baakadaha iyo qaybaha kale.
Intaa waxaa dheer, acetic acid waxaa sidoo kale loo isticmaalaa in wax soo saarka ee ethylene acetate, acetate (sida ethyl acetate, butyl acetate, iwm), acetic anhydride, chloroacetic acid iyo waxyaabaha kale ee kiimikaad, laakiin sidoo kale loo isticmaalo sida dareere ee cayayaanka, daawada iyo midabada iyo warshadaha kale. Tusaale ahaan, vinyl acetate waxaa loo isticmaalaa in lagu sameeyo dahaarka ilaalinta, xabagta, iyo balaastikada; Acetate waxaa loo isticmaali karaa sida dareere; Acetic anhydride waxaa loo isticmaalaa soo saarista fiber acetate, daawo, midabyo, iwm.
Guud ahaan,acetic acidwuxuu leeyahay codsiyo muhiim ah qaybo badan oo warshado ah sida warshadaha kiimikada, fiber synthetic, daawada, caag, cuntada lagu daro, midabaynta iyo tolnimada. Iyadoo horumarinta warshado kala duwan, meelaha codsigeeda ayaa laga yaabaa inay sii ballaariso.
Waqtiga boostada: Agoosto-19-2024