NgoDisemba 12, 2022, ihhovisi lasekhayaintengo ye-octanolfuthi amanani ayo omkhiqizo we-plasticizer akhuphuka ngokuphawulekayo.Izintengo ze-Octanol zenyuke ngo-5.5% ngenyanga, futhi amanani osuku e-DOP, DOTP neminye imikhiqizo akhuphuke ngaphezu kuka-3%.Okunikezwayo kwamabhizinisi amaningi kukhuphuke kakhulu uma kuqhathaniswa noLwesihlanu olwedlule.Abanye babo babenesimo sengqondo sokulinda futhi babone, futhi bagcina isithembiso sangaphambilini sezingxoxo zokuhleleka kwangempela.
Ngaphambi komzuliswano olandelayo wokwenyuka, imakethe ye-octanol yayithambile, futhi intengo yefekthri eShandong yaguquguquka cishe ku-9100-9400 yuan/ton.Kusukela ngoDisemba, ngenxa yokwehla okukhulu kwentengo kawoyela ongahluziwe emhlabeni wonke kanye nokuntuleka kokuzethemba kwabasebenzi, intengo yama-plasticizers yehlile.NgoDisemba 12, intengo iyonke yochungechunge lwezimboni yenyuka, ikakhulukazi iqhutshwa yizinto ezilandelayo:
Okokuqala, isethi yeyunithi ye-butyl octanol eNingizimu ye-China yavalwa ukuze ilungiswe ekuqaleni kukaNovemba.Isondlo ebesihleliwe besizophela ngoDisemba.Ibhalansi ebuthakathaka yokunikezwa kwe-octanol yasekhaya yephukile.Amabhizinisi e-plasticizer angezansi eNingizimu China athengwe kwa-Shandong, futhi uhlu lwezitshalo ezihamba phambili ze-octanol lwaluhlala lusezingeni eliphansi uma kuqhathaniswa.
Okwesibili, ngenxa yokwehla kwenani le-RMB kanye nokuvulwa kwefasitela le-arbitrage okubangelwa umehluko wamanani phakathi kwezimakethe zangaphakathi nezangaphandle, ukwanda kwakamuva kokuthunyelwa kwe-octanol kwamanye amazwe kuye kwabhebhethekisa isimo esiqinile sokuhlinzekwa kwangaphakathi.Ngokwezibalo zamasiko, ngo-Okthoba 2022, iChina yathumela amathani angama-7238 e-octanol, okuwukukhula kwenyanga ngenyanga ngo-155.92%.Kusukela ngoJanuwari kuya ku-Okthoba, i-China ithumele amathani angu-54,000, okuwukukhula konyaka ngo-155.21%.
Okwesithathu, ngoZibandlela, izinga likazwelonke lathuthukisa izinqubomgomo zokuvimbela ubhubhane, futhi kancane kancane lavuleka ezifundeni ezihlukahlukene.Ukulindela kwezomnotho omkhulu bekukuhle, futhi isidingo sama-antigen reagents sasikhula.Izifunda eziningi zaqala ukuhlola i-antigen self-test.Ibhokisi lokuzihlola le-antigen lingumkhiqizo wepulasitiki.Ikhava engaphezulu kanye nesembozo esingezansi se-cartridge izingxenye zepulasitiki, ezenziwe ngokuyinhloko nge-PP noma i-HIPS, futhi zikhiqizwa ngokubunjwa komjovo.Ngokukhula kwemakethe yokutholwa kwe-antigen esikhathini esifushane, abakhiqizi bemikhiqizo yepulasitiki yezokwelapha, abakhiqizi bemishini yokubumba umjovo kanye nabakhiqizi besikhunta bangase babhekane negagasi lamathuba, okungase kulethe igagasi lemakethe ekhulayo yemikhiqizo ye-plasticizer.
Okwesine, kubikwa ukuthi phakathi nempelasonto, izimboni ezinkulu ze-plasticizer e-Henan naseShandong zazigxile emakethe ukuze zithenge i-octanol.Ngaphansi kokunikezwa okuqinile kwe-octanol, amathuba okukhuphuka kwentengo anyukile, okubuye kwaba yimbangela eqondile yalo mzuliswano wokwenyuka kwentengo.
Kulindeleke ukuthi izimakethe ze-octanol kanye ne-DOP/DOTP zizomunca kakhulu lo mzuliswano wokunyuka esikhathini esifushane, futhi ukumelana nokukhuphuka kwentengo kuzokhula.Ngenxa yokwanda okukhulu kwemakethe muva nje, amakhasimende agcinayo naphansi ayanqikaza futhi amelana ne-plasticizer yamanani aphezulu, futhi i-quotation ephezulu ayinalo inani elikhulu lama-oda wangempela okufanele alandelwe, okunciphisa nokusekelwa kwentengo ye-octanol. .Ngaphezu kwalokho, ukwehla kwama-yuan/ton angu-400 ku-o-xylene kuzonyusa ingcindezi ephansi ngentengo ye-phthalic anhydride, enye impahla eluhlaza ye-plasticizer.Ithintwa intengo ephansi kawoyela ongahluziwe, i-PTA mancane amathuba okuthi iphinde ikhuphuke kakhulu esikhathini esifushane.Ngokombono wezindleko, kunzima ukuthi intengo yemikhiqizo ye-plasticizer iqhubeke nokukhuphuka.Uma izindleko eziphakeme ze-plasticizer zingenakudluliswa, umuzwa wayo wokuxoxisana nge-octanol uzokhuphuka, okungakhiphi ithuba lokubuyela emuva ngemva kokumiswa.Kunjalo, uhlangothi lokunikezela lwe-octanol luzophinda luvimbele ijubane layo lokuhlola kamuva.