Bisa kididdigar da aka yi, yawan sinadarin acrylic acid na kasar Sin zai haura tan miliyan 2 a shekarar 2021, kuma yawan sinadarin acrylic acid zai wuce tan miliyan 40.Sarkar masana'antar acrylate tana amfani da acrylic esters don samar da esters na acrylic, sannan ana samar da esters na acrylic ta hanyar barasa masu alaƙa.Abubuwan da ke wakiltar samfuran acrylates sune: butyl acrylate, isoctyl acrylate, methyl acrylate, ethyl acrylate da acrylic acid high absorbency guduro.Daga cikin su, sikelin samar da butyl acrylate yana da girma, tare da samar da butyl acrylate a cikin gida ya wuce tan miliyan 1.7 a cikin 2021. Na biyu shine SAP, tare da samar da fiye da tan miliyan 1.4 a 2021. Na uku shine isoctyl acrylate, tare da samarwa. fiye da ton 340,000 a cikin 2021. samar da methyl acrylate da ethyl acrylate zai zama ton 78,000 da ton 56,000 a cikin 2021.

Don aikace-aikace a cikin sarkar masana'antu, acrylic acid galibi yana samar da esters na acrylic, kuma ana iya samar da butyl acrylate azaman mannewa.Ana amfani da Methyl acrylate a cikin masana'antar sutura, adhesives, emulsions yadi, da sauransu.Ana amfani da Isooctyl acrylate azaman monomer mai ɗaukar nauyi, mai ɗaukar hoto, da sauransu. SAP galibi ana amfani dashi azaman guduro mai ɗaukar nauyi sosai, kamar diapers.

Dangane da samfuran da ke da alaƙa a cikin sarkar masana'antar acrylate a cikin shekaru biyu da suka gabata, babban riba (ribar tallace-tallace / farashin tallace-tallace) kwatancen, ana iya samun sakamako masu zuwa.

1. A cikin sarkar masana'antar acrylate a kasar Sin, ribar ribar da ake samu a karshen kayan albarkatun kasa ita ce mafi girma, tare da naphtha da propylene suna da riba mai yawa.Riba na 2021 naphtha yana kusa da 56%, ƙimar riba na propylene yana kusa da 38%, kuma ribar acrylic yana kusa da 41%.

2. Daga cikin samfuran acrylate, ƙimar riba na methyl acrylate shine mafi girma.Ribar riba na methyl acrylate ya kai kusan 52% a cikin 2021, sannan ethyl acrylate tare da ribar kusan 30%.Ribar riba na butyl acrylate shine kusan 9%, isooctyl acrylate yana cikin hasara, kuma ribar SAP tana kusa da 11%.

3. A cikin masana'antar acrylate, fiye da kashi 93% na da kayan aikin acrylic acid na sama, yayin da wasu kuma aka sanya su da tsire-tsire na acrylic acid, yawancinsu suna cikin manyan kamfanoni.Daga ribar da ake samu a yanzu na sarkar masana'antar acrylate, ana iya ganin masu samar da acrylate sanye take da acrylic acid yadda ya kamata don tabbatar da mafi girman ribar sarkar masana'antar acrylate, yayin da masu samar da acrylate ba tare da acrylic acid sanye da acrylic acid ba su da tattalin arziki.

4, a tsakanin masu samar da acrylate, ribar riba na babban butyl acrylate ya ci gaba da samun kwanciyar hankali a cikin shekaru biyu da suka gabata, tare da kewayon riba na 9% -10%.Koyaya, saboda canjin kasuwa, ribar riba na masu kera ester na musamman na acrylic suna canzawa sosai.Hakan na nuni da cewa ribar da manyan kayayyaki ke samu a kasuwa tana da kwanciyar hankali, yayin da kananan kayayyaki suka fi fuskantar illar albarkatun da ake shigowa da su da kuma rashin daidaiton wadatar kasuwa.

5, daga sarkar masana'antar acrylate ana iya gani, kamfanoni suna haɓaka sarkar masana'antar acrylate, jagorar samarwa mai girma don butyl acrylate, yayin da acrylate na musamman da SAP ana samarwa a cikin yanayin tallafi na butyl acrylate, wanda zai iya inganta juriya na kasuwa. , amma kuma ingantaccen yanayin samarwa.

Don nan gaba, methyl acrylate, ethyl acrylate da isoctyl acrylate suna da nasu aikace-aikacen ƙasa a cikin sarkar masana'antar acrylate, kuma amfani da ƙasa yana nuna ingantaccen haɓakar haɓaka.Daga matakin samar da kasuwa da matakin buƙatu, methyl acrylate da ethyl acrylate suna da babbar matsala mai yawa kuma hangen nesa na gaba shine matsakaici.A halin yanzu, butyl acrylate, isoctyl acrylate da SAP har yanzu suna da wasu ɗaki don haɓakawa kuma su ne samfuran da ke da wasu riba a cikin samfuran acrylate a nan gaba.

Don ƙarshen acrylic acid, propylene da naphtha, waɗanda bayanan albarkatun ƙasa suna ƙaruwa sannu a hankali, ana sa ran ribar naphtha da propylene za su kasance sama da na acrylic acid.Sabili da haka, idan kamfanoni suka haɓaka sarkar masana'antar acrylate, ya kamata su mai da hankali sosai kan haɗin gwiwar masana'antar kuma su dogara da fa'idodin ci gaban masana'antar, za a sami yuwuwar kasuwa.