Okwangoku, ukwehla kwezinto eziluhlaza ze-bisphenol A kuyehla, i-epichlorohydrin kulindeleke ukuba itshintshe ibuthathaka, ukusebenza kwenkxaso yeendleko kulindeleke ukuba kube buthathaka, kwaye iindaba ezimnandi zexesha elifutshane kwimarike ye-epoxy resin zinzima, abathengi banesimo sengqondo esibi malunga nemarike yexesha elizayo.
Isishwankathelo semarike ye-epoxy resin yasekhaya
Ingqwalasela yemarike ye-epoxy resin kule veki iwile. Kule veki, ukwehla kwezinto eziluhlaza ze-bisphenol A kuqhubekile, kwaye enye i-epoxyyopropane yezinto eziluhlaza yayineengxaki eziphezulu, kwaye ukusebenza kwenkxaso yeendleko bekuphakathi. Kule veki, ii-odolo ezintsha ze-epoxy resin bezingekho mgangathweni, kwaye ezinye iifektri ze-epoxy resin zilungisiwe. Ulwakhiwo lulonke lweshishini luye lwehla xa kuthelekiswa neveki ephelileyo. Iindaba ezimnandi zemarike ye-epoxy resin kunzima ukuzifumana, ishishini aliqinisekanga ngembonakalo yemarike, amashishini emveliso athambekile, uluhlu olutsha lunendawo yokuxoxwa, ukhetho olusezantsi luyimfuneko ukuze luzaliseke, kwaye kunzima ukuphucula igesi ebaleni.
Ukusukela ekupheleni kwale ngoLwesine, ingxoxo yesikhokelo esiphambili ye-East China liquid epoxy resin E-51 malunga nokwamkelwa kwebhareli enkulu ye-RMB 15,200-15,900/ton inikezelwe, ngexabiso eliqhelekileyo leveki le-RMB 15,770/ton, ixabiso le-3.43% ukusuka kwiveki ephelileyo; iingxoxo zesikhokelo esiphambili ze-E-12 ze-RMB 14,000-14,300/ton, ngexabiso eliqhelekileyo leveki le-RMB 14,400/ton, ixabiso le-4.13% ukusuka kwixabiso eliqhelekileyo leveki ephelileyo.
Imarike yexabiso lemarike ye-epoxy resin kwindawo nganye
IMpuma yeTshayina: Imakethi ye-epoxy resin eMpuma yeTshayina izolile, ixabiso lezinto ezisetyenzisiweyo liyicinezela ingqondo yeshishini, esi sibonelelo sinenzuzo enkulu ukuthetha ngaso, umdla wokuthenga izinto ezisezantsi awuphezulu, ukuhanjiswa kwezinto ezintsha kuncinci, ingxoxo eqhelekileyo ibhekisa okwethutyana kwi-RMB 15,300-15,900/ton yokuhanjiswa kwe-VAT.
UMzantsi China: Imakethi ye-epoxy resin yaseMzantsi China iyancipha, kwaye ukusebenza kwenkxaso yeendleko kubuthathaka, isipho somvelisi sinendawo enkulu yokuma, imvakalelo yokulinda nokubona iphambili, imeko-bume yorhwebo lwemarike ibuthathaka, ingxoxo ephambili ibhekisa okwethutyana kwi-RMB 15,500-16,100/ton yokuhanjiswa kwe-VAT.
Imarike yechungechunge lweshishini le-Epoxy resin
Uhlalutyo lwemarike yokubonelela ngempahla kunye neemfuno
Uhlalutyo lweBisphenol A: Kule veki, izinga lokusetyenziswa kwamandla esixhobo sasekhaya se-bisphenol A libe yi-68.43%, ukwanda kweepesenti ezingama-2.9 ukusuka kwiveki ephelileyo (11/25-12/01). Kule veki, iNanya Plastic isebenze ngokuzinzileyo emva kokuba izixhobo zikhutshwe ngoDisemba 5. IShanghai Petrochemical Mitsui igcinwe ngoDisemba 7. Umthwalo wezinye izixhobo awuzange utshintshe kakhulu. Phantsi kokhuseleko, izinga lokusetyenziswa kwamandla endlu ye-bisphenol A linyukile (Qaphela: izibalo zeLuxi Chemical Industry ziyabandakanywa).
Uhlalutyo lwe-Epichlorohydrin: Izinga lokusetyenziswa kwamandla kwishishini le-epoxy oxide lasekhaya yi-53.89%, ukwehla kwe-0.35%. Ngeveki, isixhobo sendlela ye-glycerin saseJiangsu Grand Factory esiziitoni ezili-100,000 ngonyaka saqalwa kwakhona nge-8 kaDisemba; isixhobo se-acrylonitic saseJiangsu Haixing esiziitoni ezili-130,000 ngonyaka sasingazinzile; indlela ye-acrylonin yaseShandong Sanyan esiziitoni ezingama-60,000 ngonyaka nge-4 kaDisemba Ukuqalisa kwakhona, ukusebenza komthwalo omncinci; isixhobo se-propylene sikaDongying esiziitoni ezingama-30,000 ngonyaka saqalwa kwakhona nge-28 kaNovemba, kodwa kule veki sasingazinzile; iNingbo Zhenyang, iBaling Petrochemical, iHebei Jiaao, kunye neZhuotai zonke zazikwindawo yokupaka. Ukongeza, isicwangciso sendlela ye-glycerin esiziitoni ezingama-75,000 ngonyaka seBinhua Group nge-9 kaDisemba kulindeleke ukuba siqalwe kwakhona nge-20 kaDisemba; ezinye izixhobo zizinzile.
Uqikelelo lwemarike yexesha elizayo
Inkxaso yeendleko ze-epoxy resin ibuthathaka, ukulandelwa kwemfuno esezantsi kunqongophele, kulumke ngakumbi ukulinda uze ubone, ukuhanjiswa okukodwa akwanelanga. Kulindeleke ukuba imakethi ebuthathaka ye-epoxy resin inethuba eliphezulu lokukhwankqiswa kwiveki ezayo. Ingxoxo ephambili ye-epoxy resin engamanzi ibhekisa kwi-14,300-15,000 yuan/ton yokuhanjiswa kwamanzi, kwaye ingxoxo ephambili ye-epoxy resin eqinileyo ibhekisa kwi-13,900-14,300 yuan/ton yokuhanjiswa kwemali. Kusafuneka sinikele ingqalelo kwindlela izinto eziluhlaza ezinyukayo kunye nokulandelwa kwe-downstream.
Ixesha lokuthumela: Disemba-15-2022