1,Imakethi yentengiso yezixhobo eziluhlaza

1.Bisphenol A: Iveki ephelileyo, ixabiso le-bisphenol a labonisa ukuguquguquka kwendlela ephezulu. Ukususela nge-12 kaJanuwari ukuya kwi-15 kaJanuwari, i-bisphenol, i-bisphenol ihleli izinzile, ngabavelisi abathengiswayo ngokuhambisa ngokweemfuno zabo ezingxamisekileyo zenze ukuthenga ngokuthe kratya ngokusekwe kwiimeko zentengiso.

Nangona kunjalo, ukuqala ngoLwesibini, ixabiso lezinto ezimdaka i-Bezene icocekile inyukele kakhulu, ekhokelela kwixabiso le-bisphenol A. Kwangelo xesha, iimarike ezinamakhasi-ezantsi nazo ziyagcinwa ngenyameko, zikhuthaza umsebenzi wokurhweba kwi-bisphenol kwintengiso. Ngenxa yoko, amaxabiso entengiso kwimimandla eyahlukeneyo afumene izidanga zonyuso. NgoLwesine wokuThengisa, iXesha eliPhakamileyo elicatshuliweyo le-bisphenol a lenyuka ukuya kwi-9600 Yuan / Ton, kunye namaxabiso eminye imimandla evukile. Nangona kunjalo, ngenxa yokudityaniswa okuncinci kunye nokudityaniswa okuncinci kwamaxabiso aphezulu e-Apstream oPhezulu, inzondelelo yokuthenga kwimakethi esezantsi yemakethi ipholile, kwaye imeko ephezulu yokuthengiselana iye yabuthathaka.

Idatha ibonisa ukuba ireyithi yokusebenza komzi-mveliso ifikelele kwi-70.51% kwiveki ephelileyo, ukunyuka kwe-3.46% ethelekiswa neveki ephelileyo. Ukusukela nge-19 kaJanuwari 19, ixabiso eliphambili emehlweni e-bisphenol A eMpuma China lisekwe kwi-9500-95 yuan / i-yuan / i-yuan / itoni ye-yuan / itoni ehambelana ne-12 kaJanuwari.

2. Epichlorohydrin: kwiveki ephelileyo, imakethi ye-epichlorohydrin isebenza ngokuthe chu. Evekini, ngenxa yamaxabiso anyukayo e-proplenene kunye ne-chlorine yolwelo, kunye nohlengahlengiso olubuthathaka lwe-gelycerozydrin elungiselela i-Proplorones, kwaye iNkweniso yeNzuzo iphela inciphile.

Okwangoku, ukubonelela ngemarike kunye nemeko yemfuno ibuthathaka, kwaye abavelisi ngokubanzi babamba isimo sengqondo esilumkileyo, ngezimvo ezizinzileyo. Kufanelekile ukuba uqaphele ukuba amaziko anjengokudlala i-liacheng liancheng, iqela le-binhua, kwaye uZhejiang Zheyis sisekuhlalulweni, ngelixa ezinye izinto ezinokuzisebenzisa zinqongophele. Nangona kunjalo, abanye abathengisi abanasitheko kwimarike yexesha elizayo, kubangele ukubakho kweempahla ezinamaxabiso asezantsi kwimarike. Imfuno yeNtengiso yeNtengiso ye-Dowstream igcwalisiwe emva kokubuyiselwa kwakhona kwenqanaba lokuqala, kukhokelela ekunciphiseni kwemibuzo ye-odolo entsha engena kwintengiso. Ukongeza, njengoko iholide yeholide yentwasahlobo, amanye amashishini asezantsi anokuthatha iholide yokuqala, eyenza buthathaka ngakumbi kwimozulu yorhwebo kwintengiso. Ngeli xesha, ukuthengiselana kunokuthetha-thethana.

Ngokwezixhobo, ireyithi yokusebenza yeshishini ihleli kwinqanaba le-42.01% kwiveki ephelileyo. Ukusukela nge-19 kaJanuwari 19, ixabiso eliphambili le-rightloorhydrin e-Epichloordrin eMpuma China lisekwe kwi-8300-8400 yuan / ton.

2,Uhlalutyo lwemeko

Kwiveki ephelileyo, imeko yokusebenza yekhayai-epoxy resinIifektri ziphuculwe kancinane. Ngokukodwa, iqondo lokusebenza le-windows engamanzi yi-50.15%, ngelixa inqanaba lokusebenza le-RERIN eqinileyo yi-41.56%. Iqondo lokusebenza ngokubanzi leshishini lifikelele kwi-46.34%, ukunyuka kwe-0% ngokuthelekiswa kwiveki ephelileyo. Ukusuka kwimo yokusebenza, uninzi lwezixhobo ze-resin ze-wist zigcina umsebenzi ozinzileyo, ngelixa izixhobo eziqinileyo zokuphelisa zigcina amanqanaba aqhelekileyo. Lilonke, inqanaba lokusebenza lomzi-mveliso langoku liphantsi, kwaye kukho ukubonelelwa okwaneleyo kweempahla kwisiza.

3,Utshintsho kwinkalo

Ibango liphela kwimarike esezantsi inikezela uphawu lwezinto ezinyanzelekileyo, kunye nemfuno encinci. Kwangelo xesha, amanye amashishini asezantsi aye angena ngokuthe ngcembe imeko yokupaka, ngakumbi ukuqina kwemarike.

4,Isimo sentengiso semali

Kulindelwe ukuba imakethi ye-Epoxy Read iya kuhlala iluncedo kule veki. Utshintsho lwamaxabiso kwicala leendleko kulindeleke ukuba luhlale luzinzile, ngelixa imfuno yokulandelwa kwemakethi ehamba phambili iya kuthintelwa. Njengamashishini athile asezantsi arhoxise ngokuthe ngcembe kwimarike yeholide, imeko yorhwebo kwimarike inokuqhubeka nokuthula. Kule meko, kubaqhubi abatshintshiselana baya kuba lulumke ngakumbi ekugcineni amandla entengiso kunye notshintsho kwimfuno, ngelixa ithathela ingqalelo kwiimarike ze-upstream kunye nophuhliso lwemfuno.