Ukusukela ngo-2023, ingeniso epheleleyo yeshishini le-bisphenol A iye yacudiswa kakhulu, ngamaxabiso emarike atshintsha-tshintsha kuluhlu olumxinwa kufutshane nomgca weendleko.Emva kokungena ngoFebruwari, yade yaguqulwa ngeendleko, okubangele ilahleko enkulu yenzuzo enkulu kwishishini.Ukuza kuthi ga ngoku, ngo-2023, ilahleko enkulu yenzuzo ye-bisphenol A yamashishini ifikelele kwi-1039 yuan/ton, kwaye eyona nzuzo inkulu yayiyi-347 yuan/ton.Ukususela nge-15 ka-Matshi, ilahleko yenzuzo ye-bisphenol A yamashishini yayimalunga ne-700 yuan/ton.

I-Huayitianxia Chemical Production Raw Material Purchase and Sales Platform ibonelela ngokuthengwa kunye nokuthengiswa kwezinto zemichiza ekrwada.Kwangaxeshanye, ababoneleli kwimarike yemathiriyeli yemveliso yeekhemikhali bamkelekile ukuba bazinze.

Njengoko kunokubonwa kulo mzobo ungentla, ngo-2022, inzuzo yamashishini e-bisphenol A yehla yonke indlela, kunye nokunciphisa okubalulekileyo.Kwikota yesine, inzuzo yeshishini yehla yaya kutsho malunga ne-500 yuan/toni.Ngekota yokuqala ka-2023, ingeniso epheleleyo yeshishini yajika yaba sisimo selahleko.Ukususela nge-15 ka-Matshi, i-avareji yengeniso ye-bisphenol A amashishini yayiyi-224 yuan / toni, ukuhla konyaka-ngonyaka kwe-104.62% kunye nokuhla konyaka-ngonyaka kwe-138.69%.
Ngenxa yokuqhubekeka kokuhla kwemfuno yesiphelo, indlela yebisphenol A iye yahla inyuka ngokubuthathaka ukusukela ngo-2023, ngexabiso eliphezulu lemarike le-10300 yuan/toni kunye nexabiso eliphantsi le-9500 yuan/toni, kunye noluhlu olulinganiselweyo lokuguquguquka kukonke.Nangona ugxininiso olupheleleyo lwe-phenol kunye ne-acetone luyanda, kwaye ixabiso leendleko ze-bisphenol A liye latyhalelwa kwinqanaba eliphezulu, linempembelelo encinci kwimarike.Ubonelelo kunye nemfuno yinto ebalulekileyo echaphazela iintsingiselo zemarike.Kwikota yesine ye-2022, iiseti ezininzi zomthamo omtsha we-bisphenol A zafakwa kwimveliso, kwaye ukusebenza kwezixhobo kuzinzile ngo-2023. Kwikota yokuqala ye-2023, kwakukho iiseti ezimbini ezintsha zomthamo wokuvelisa i-bisphenol A, okubangelwa ekunyukeni kwamandla emveliso, unikezelo lwemarike olucothayo, kunye nokusetyenziswa nzima kwe-cyclic lipids.Nangona kunjalo, imfuno ye-terminal iphantsi.

Okwangoku, ngenxa yolungiso lweziko lephenol lomxhuzulane, inzuzo enkulu yoshishino lwebisphenol A iye yabuyiselwa kancinci, kodwa ilahleko isekwi 700 yuan/toni, kwaye iindleko zeshishini zisaphantsi koxinzelelo.Kunzima ukulindela ukuphucuka kwimfuno esezantsi.Ngexabiso elincinci lemfuno, kunzima kwi-BPA ukuba ibe nomfutho onyukayo, kwaye ugxininiso lwemarike lubuthathaka.Nangona kunjalo, umbindi womxhuzulane wephenol kunye ne-acetone unokujika kancinci, kodwa uluhlu lulinganiselwe.Kulindeleke ukuba i-BPA igcine inzuzo engalunganga okanye ukuguquguquka kufutshane nomgca weendleko.