Vinyl acetate (VAC) is an important organic chemical raw material with the molecular formula of C4H6O2, also known as vinyl acetate and vinyl acetate. Vinyl acetate is mainly used in the production of polyvinyl alcohol, ethylene-vinyl acetate copolymer (EVA resin), ethylene-vinyl alcohol copolymer (EVOH resin), vinyl acetate-vinyl chloride copolymer (vinyl chloride resin), white latex, acrylic fiber and sauran samfuran. Ana amfani dashi da yawa a cikin filayen fiber na roba, slurry, slurry, slurry, sarrafa ƙasa, kuma inganta ƙasa, kuma yana da babban bege na ci gaba da yin amfani da shi. Hanyar aiwatar da hanyoyin da Vinyl Acetate sun hada da hanyar Acetylene, hanyar da ta halitta ta asali da kuma hanyar etroyene na etroyene. Ana amfani da hanyar Carbide Acetylene a cikin China, da kuma damar samarwa Carbide Hanyar Takaita Acetylene zai kai 62% a 2020.
A cikin 'yan shekarun nan, kasuwa na bukatar Vinyl Acetate a China ya nuna yanayin gaba daya zuwa gaba. Dangane da ƙididdigar kifayen China sunadarai na kasar Sin, a cikin 2016, a fili yadda ake amfani da amfani da Vinyl a China ya kasance tan miliyan 1.93 a cikin 201920, a farkon rabin 2020, da A farashin aiki na masana'antu na ƙasa yayi ƙasa, yana haifar da ƙaramin raguwa a cikin bayyananniyar amfani da tan miliyan 216; Tare da inganta yanayin cutar a karo na biyu na shekara da kuma saurin murmin samar da tattalin arziki, bukatar da farashin farko na 2020 zuwa farkon rabin 2020 zuwa farkon rabin 2020 zuwa farkon rabin 20221 zuwa farkon rabin 20221 zuwa farkon rabin 20221 zuwa farkon rabin 20221, farashin kasuwa ya tashi mai mahimmanci, da kuma masana'antu dawo dasu.
Buƙatar tsarin Vinyl Ace a China yana da tsayayye, polyvinyl barasa, polyvinyl acetate, VAE Goton da Eva su ci gaba da samfuran samfuran. A shekarar 2020, da rabo daga polyvinyl barasa a cikin tsarin aiki na Vinyl Acetate zai kai 65%, kuma yawan adadin polyvinyl ace, vae ruwanzo da eav resin zai zama 31%.
A halin yanzu, China na da mafi girman iko na Vinyl Acetate a duniya. A shekarar 2020, karfin kasar Sin na Vinyl Acetate zai kai tan miliyan 2.65, lissafin kusan kashi 40% na jimlar duniya. A cikin 'yan shekarun nan, karfin baya a masana'antar Vinyl ta China ta karba a hankali, kuma an kara karfin gwiwa don cike rata kasuwa. Tare da ci gaba da inganta tsarin samar da masana'antu, wanda aka samar da Vinyl Acetate na ci gaban ci gaban gaba daya. Dangane da ƙididdigar masana'antar fiber na fiber sunadarai na fiber na kasar Sin, da gida Vinyl Acetate ya karu daga ton miliyan 1.91 a shekarar 2016, tare da tan miliyan girma na kashi 5.98%; A shekarar 2020, saboda ƙarancin mai na kasa da kasa, samar da kudin etyletate wanda aka rage, shigo da Vinyl Acetate a kasar Sin ta karu, da kuma samar da kayan tarihi na Vinyl; Tun daga rabi na biyu na 2020, tare da murmurewa na tattalin arzikin duniya da tashin farashin mai na kasa da kasa, samar da masana'antar Vinyl ta gida ta warmed.