Malinga ndi ziwerengero, zopanga za china Makina opangira ma acrylate amagwiritsa ntchito etters esters kuti utulutse edters etters, kenako edsters edsts amapangidwa kudzera mu mowa wowonjezereka. Zogulitsa za ma acrylates ndi: Buyyl acrytet, isoocticyl acrylate, methyl acrylate, ethyl acrylate ndi acrylic acid. Pakati pawo, zopanga zopanga za bulyl ndizokulirapo, ndikupanga nyumba zapakhomo a matani oposa 340,000 mu 2020,000 mu 2021. Kupanga kwa methyl acrylate ndi ethyl acrylate amakhala matani 78,000 ndi matani 56,000.

Pazogwiritsa ntchito mu unyolo wamakampani, acrylic ad amatulutsa ma acrylic etters, ndipo butyl acrylate asyl akhoza kupangidwa ngati zomatira. Methyl acrylate amagwiritsidwa ntchito popanga mafakitale, zomata, etc. Asoocticyl acrylate amagwiritsidwa ntchito ngati malo otsatsa chidwi, zomatira zotsatsa, etc. imagwiritsidwa ntchito ngati zowoneka bwino kwambiri, monga diaper.

Malinga ndi zinthu zokhudzana ndi makeke a acrylate m'makampani azaka ziwiri zapitazi, malire akuluakulu (mtengo wolipiritsa / mtengo wogulitsa) Kuyerekeza, zotsatirazi zitha kupezeka.

1. Mu mafakitale a masitepe ku China, matchulidwe am'mwamba kumtunda kuthawa ndikokwera kwambiri, ndi Naphtha ndi Propylene wokhala ndi phindu lalitali. 2021 Nafing Big Paonse 56%, Propyynene imapindulira malire ali pafupifupi 38%, ndi ma acrylic phindu 41%.

2. Pakati pa zinthu za macherute, mafilimu a methyl acrylate ndiwokwera kwambiri. Malire a ma methyl acrylate a ma acrylate pafupifupi 52% mu 2021, kenako ndi ethyl acrylate ackala ndi phindu la 30%. Malire a ma acryl acrylate amangokhala 9% yokha, isoococtoctyl amatayika, ndipo phindu la saph ndi lozungulira 11%.

3. Kuchokera pakugawa kwapafitali kwa ma acrylate makampani opanga amatha kuwoneka, opanga ma acrytert okhala ndi acrylic acid amawoneka bwino kwambiri ndi ma acid a acrylic osakhala ndi acrylic.

4, pakati pa opanga macheza, machiritsi a ma acryle a ma acryl asunga zinthu zakale zaka ziwiri zapitazi, ndi 9% ya 9% -10%. Komabe, chifukwa cha kusinthasintha kwa msika, maxi phindu a opanga apadera a acrylic ester amasintha kwambiri. Izi zikuwonetsa kuti phindu lalikulu la zinthu zikuluzikulu ndi lokhazikika, pomwe zinthu zazing'onozi zimatengeka ndi zomwe zimachitika chifukwa chazomwe zimagulitsidwa ndi kusamva pamsika.

5, kuchokera ku mafakitale a masikono amatha kuwoneka, mabizinesi amapanga unyolo wamakampani, pomwe ma acrle opanga machesi, pomwe ma acclate apadera aphatikizidwe ndipo amatulutsa muyeso wa pieyl, yomwe imatha kusintha kukana kwa msika , komanso njira yothandizira yopanga.

Kwa tsogolo, methyl acrylate, ethyl acrylate acrylate ali ndi mapulogalamu awo otsika mu ma acrylate makampani opanga mafakitale, ndipo kutsika pansi kumawonetsa kututa. Kuchokera pamsika ndikufunira mtengo, methyl acrytector ndi ethyl acrylate amakhala ndi vuto lalikulu komanso mawonekedwe amtsogolo ndi avareji. Pakadali pano, Buyyl acrylate, isoocticyl acrylate ndi kusamvani kukhalabe ndi malo achitukuko ndi zinthu zomwe zili ndi zopindulitsa zina mtsogolo.

Kuti muthe kumapeto kwa acrylic acid, Propylene ndi Nafitha, yemwe deta yaiwisi ikuwonjezeka, yomwe phindu la naphtha ndikuyembekezera kukhala lokwera kuposa la acrylic acid. Chifukwa chake, ngati makampani amapanga unyolo wamakampani, ayenera kuyang'anira kwambiri kuphatikiza kwa makampani ndi kudalira zabwino zamakampani, padzakhala kuthekera kwa msika.