He mea koʻikoʻi loa ka ʻakika Acetic

I ka makahiki 2023, e paʻa ka PTA i ka mahele nui loa i ka māhele noiʻi acetic acid. Hoʻohana nui ʻia ka PTA i ka hana ʻana i nā huahana polyester, e like me nā hue polyethylene terephthalate (PET), polyester fiber a me ka kiʻiʻoniʻoni polyester, i hoʻohana nui ʻia i ka textile, packaging a me nā māla ʻē aʻe.

Eia kekahi, hoʻohana ʻia ka acetic acid i ka hana ʻana o ka ethylene acetate, acetate (e like me ka ethyl acetate, butyl acetate, etc.), acetic anhydride, chloroacetic acid a me nā huahana kemika ʻē aʻe, akā hoʻohana pū ʻia e like me ka solvent i nā pesticides, lāʻau lapaʻau a me nā lāʻau lapaʻau. nā mea pena a me nā ʻoihana ʻē aʻe. No ka laʻana, hoʻohana ʻia ka vinyl acetate e hana i nā pale pale, nā mea hoʻopili, a me nā plastics; Hiki ke hoʻohana ʻia ka Acetate e like me ka solvent; Hoʻohanaʻia ka anhydride Acetic i ka hanaʻana i ka fiber acetate, ka lāʻau lapaʻau, nā meaʻono, a me nā mea'ē aʻe.

Laulaha,ʻakika aceticloaʻa i nā noi koʻikoʻi i ka nui o nā ʻoihana ʻoihana e like me ka ʻoihana kemika, fiber synthetic, lāʻau lapaʻau, rubber, additives meaʻai, waihoʻoluʻu a ulana. Me ka hoʻomohala ʻana o nā ʻoihana like ʻole, hiki ke hoʻonui ʻia kāna mau wahi noi.