NgoDisemba 12, 2022, usaphoixabiso octanolkwaye amaxabiso ayo emveliso yeplasticizer esezantsi enyuke kakhulu.Amaxabiso e-Octanol akhuphuke nge-5.5% ngenyanga ngenyanga, kwaye amaxabiso emihla ngemihla ye-DOP, i-DOTP kunye nezinye iimveliso zenyuka ngaphezu kwe-3%.Uninzi lwamashishini abonelelayo lunyuke kakhulu xa kuthelekiswa nolwesiHlanu odlulileyo.Abanye babo babenesimo sengqondo esilumkileyo sokulinda kwaye babone, kwaye bagcina okwethutyana isithembiso sangaphambili sothethathethwano lomyalelo wokwenyani.
Phambi komjikelo olandelayo wokunyuka, imakethi ye-octanol yayithambile, kwaye ixabiso lomzi-mveliso eShandong laliguquguquka malunga ne-9100-9400 yuan/ton.Ukususela ngoDisemba, ngenxa yokuhla ngokukhawuleza kwexabiso le-oyile ekrwada kumazwe ngamazwe kunye nokungabikho kokuzithemba kokusebenza kwabasebenzi, ixabiso le-plasticizers liye lahla.Nge-12 kaDisemba, ixabiso lilonke lekhonkco lemizi-mveliso lenyuka, ikakhulu liqhutywa zezi zinto zilandelayo:
Okokuqala, iseti yeyunithi ye-butyl octanol eMzantsi China yavalwa ukuze igcinwe ekuqaleni kukaNovemba.Ugcino olucwangcisiweyo lwafikelela ekupheleni kukaDisemba.Ibhalansi ebuthathaka yonikezelo lwe-octanol yasekhaya yaphulwa.Amashishini e-plasticizer asezantsi eMzantsi China athengwa eShandong, kwaye uluhlu lwezityalo ezikhokelayo ze-octanol zazihlala ziphantsi kwinqanaba eliphantsi.
Okwesibini, ngenxa yokuhla kwexabiso le-RMB kunye nokuvulwa kwefestile ye-arbitrage ebangelwa ukwahlukana kwexabiso phakathi kweemarike zangaphakathi nangaphandle, ukunyuka kwakutshanje kwi-octanol kumazwe angaphandle kuye kwandisa imeko eqinile yokunikezelwa kwasekhaya.Ngokwezibalo zamasiko, ngo-Okthobha ka-2022, i-China yathumela ngaphandle iitoni ezingama-7238 ze-octanol, ngenyanga ngokunyuka kwenyanga nge-155.92%.Ukususela ngoJanuwari ukuya ku-Okthobha, i-China ithumele iitoni ezingama-54,000 kumazwe angaphandle, ukunyuka konyaka-ngonyaka nge-155.21%.
Okwesithathu, kweyoMnga, inqanaba likazwelonke liye lalungisa imigaqo-nkqubo yokuthintela ubhubhane, kwaye ngokuthe ngcembe lavuleka kwimimandla eyahlukeneyo.Ulindelo lwe-Macroeconomic lwalulungile, kwaye imfuno ye-antigen reagents yokufumanisa yayiphezulu.Imimandla emininzi yaqala ukuvavanya i-antigen self-test.Ibhokisi ye-antigen yokuzivavanya yimveliso yeplastiki.Isigqubuthelo esingaphezulu kunye nesigqubuthelo esisezantsi sekhatriji ngamalungu eplastiki, ikakhulu ayenziwe ngePP okanye iHIPS, kwaye aveliswa ngokubumba inaliti.Ngokunyuka kwemarike yokufumanisa i-antigen kwixesha elifutshane, abavelisi beemveliso zeplastiki zonyango, abavelisi bomatshini bokubumba inaliti kunye nabavelisi bomngundo banokujongana namaza amathuba, anokuzisa amaza okunyuka kwentengiso yeemveliso zeplastiki.
Okwesine, kuxelwa ukuba ngeempelaveki, iifektri ezinkulu zeplastiki eHenan naseShandong zigxile kwintengiso ukuze zithenge i-octanol.Ngaphantsi konikezelo oluqinileyo lwe-octanol, amathuba okunyuka kwamaxabiso anyukile, okwathi kwakhona kwaba yimbangela ethe ngqo kulo mjikelo wokunyuka kwexabiso.
Kulindeleke ukuba i-octanol kunye neemarike ze-DOP / DOTP ziya kuthatha ubukhulu becala lo mjikelo wokunyuka kwixesha elifutshane, kwaye ukuchasana nokunyuka kwexabiso kuya kwanda.Ngenxa yokunyuka okukhulu kweemarike kutshanje, abathengi be-terminal kunye nabasezantsi bayathandabuza kwaye baxhathisa kwi-plasticizer yexabiso eliphezulu, kwaye i-quotation ephezulu ayinalo inani elikhulu lee-odolo zangempela zokulandela, ezinciphisa inkxaso yabo yexabiso le-octanol. .Ukongeza, ukuhla kwe-400 yuan/toni ye-o-xylene kuya kwandisa uxinzelelo olusezantsi kwixabiso le-phthalic anhydride, enye imathiriyeli ekrwada yeplastiki.Ukuchatshazelwa lixabiso eliphantsi le-oyile ekrwada, i-PTA ayinakwenzeka ukuba iphinde ibuyele ngokuphawulekayo kwixesha elifutshane.Ngokombono weendleko, kunzima ukuba ixabiso leemveliso zeplastiki liqhubeke nokunyuka.Ukuba ixabiso eliphezulu le-plasticizer alikwazi ukugqithiswa, i-bargaining sentiment ngokubhekiselele kwi-octanol iya kunyuka, engabandakanyi ithuba lokubuyela emva kokumiswa.Ngokuqinisekileyo, icala lonikezelo lwe-octanol liya kuthintela isantya sayo sokuhlola kamva.