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Ubudlelwano obubuthakathaka besidingo sokuhlinzekwa, ukwehla okuqhubekayo emakethe ye-isopropanol
Imakethe ye-isopropanol yawa kuleli sonto.NgoLwesine olwedlule, intengo emaphakathi ye-isopropanol e-China yayingu-7140 yuan/ton, intengo emaphakathi yangoLwesine yayingu-6890 yuan/ton, kanti intengo evamile yamasonto onke yayingu-3.5%.Kuleli sonto, imakethe yasekhaya ye-isopropanol yehle, ehehe i-indus ...Funda kabanzi -
Uhlangothi lwezindleko luyaqhubeka nokwehla, ngosekelo olunganele, futhi umkhuba wentengo we-epoxy resin umpofu
Imakethe yamanje yasekhaya ye-epoxy resin iyaqhubeka nokuvilapha.I-bisphenol A eluhlaza yehla ngendlela engafanele, i-epichlorohydrin yazinza yavundlile, futhi izindleko ze-resin zaguquguquka kancane.Abaphathi babeqaphile futhi beqaphile, begcina ukugxila ezingxoxweni zokuhleleka kwangempela.Kodwa-ke, isidingo se-downstream ...Funda kabanzi -
Isidingo esiphansi somfula siyavilapha, amanani entengo emakethe ye-PC ayaqhubeka nokwehla, futhi ukuphambana nokufunwa kwezidingo kuba umkhuba omkhulu we-bearish esikhathini esifushane.
Ngesonto eledlule, imakethe ye-PC yasekhaya yahlala ivaliwe, futhi intengo yemakethe yomkhiqizo evamile yenyuka futhi yehla ngo-50-400 yuan/ton njalo ngesonto.ukuhlaziya izingcaphuno Ngesonto eledlule, nakuba ukunikezwa kwezinto zangempela ezivela ezimbonini ezinkulu ze-PC e-China bekuphansi kakhulu, uma kucatshangelwa i-dema yakamuva...Funda kabanzi -
Intengo yemakethe ye-isooctanol eShandong yenyuka kancane
Kuleli sonto, intengo yemakethe ye-isooctanol eShandong ikhuphuke kancane.Kuleli sonto, inani lentengo elimaphakathi le-isooctanol emakethe evamile yaseShandong likhuphuke lisuka ku-963.33 yuan/ton ekuqaleni kwesonto laya ku-9791.67 yuan/ton ngempelasonto, nokunyuke ngo-1.64%.Izintengo zangempelasonto zehle ngo-2...Funda kabanzi -
Isidingo esinganele emakethe eyehlayo, ukusekelwa kwezindleko ezilinganiselwe, kanye nentengo ye-epoxy propane ingase yehle ngaphansi kuka-9000 engxenyeni yesibili yonyaka.
Ngesikhathi seholide likaMeyi, ngenxa yokuqhuma kwe-hydrogen peroxide e-Luxi Chemical, ukuqaliswa kabusha kwenqubo ye-HPPO ye-propylene yempahla eluhlaza kwabambezeleka.Ukukhiqizwa konyaka kwe-Hangjin Technology kwamathani angu-80000/Wanhua Chemical amathani angu-300000/65000 we-PO/SM wavalwa ngokulandelana...Funda kabanzi -
Ukusuka ekuthuthukisweni kuya ekucindezelweni, umthelela wezindleko kumanani e-styrene uyaqhubeka
Kusukela ngo-2023, intengo yemakethe ye-styrene ibisebenza ngaphansi kwesilinganiso seminyaka eyi-10.Kusukela ngoMeyi, liye lehla kakhulu esilinganisweni seminyaka eyi-10.Isizathu esikhulu ukuthi ingcindezi ye-benzene emsulwa kusukela ekunikezeni amandla okukhulisa izindleko kuye ekwandiseni uhlangothi lwezindleko yenze buthaka intengo ye-styr...Funda kabanzi -
Imakethe ye-toluene yehlile, futhi isidingo esingezansi sisalokhu sintenga
Muva nje, uwoyela ongahluziwe uye wanyuka kuqala wabe esencipha, ngokukhuphuka okulinganiselwe ku-toluene, okuhambisana nesidingo esibi esikhuphuka nomfula.Umqondo wemboni uqaphile, futhi imakethe ibuthakathaka futhi iyancipha.Ngaphezu kwalokho, sekufike inani elincane lempahla evela emachwebeni ase-East China, kuholele ...Funda kabanzi -
Imakethe ye-isopropanol yavuka kuqala yabe isiwa, kanye nezici ezimbalwa ezinhle zesikhathi esifushane
Kuleli sonto, imakethe ye-isopropanol ikhuphuke kuqala yabe isiwa.Sekukonke, liye lenyuka kancane.ULwesine olwedlule, intengo evamile ye-isopropanol e-China yayingu-7120 yuan/ton, kanti intengo evamile ngoLwesine yayingama-yuan angu-7190/ton.Intengo inyuke ngo-0.98% kuleli sonto.Umfanekiso: Isilinganiso...Funda kabanzi -
Amandla okukhiqiza we-polyethylene emhlabeni wonke adlula amathani ayizigidi eziyi-140 ngonyaka!Yimaphi amaphuzu okukhula kwesidingo se-PE sasekhaya esikhathini esizayo?
I-Polyethylene inezinhlobo zemikhiqizo ehlukahlukene ngokusekelwe ezindleleni ze-polymerization, amazinga esisindo samangqamuzana, kanye nezinga le-branching.Izinhlobo ezijwayelekile zifaka i-polyethylene ephezulu-density (HDPE), i-low-density polyethylene (LDPE), kanye ne-linear low-density polyethylene (LLDPE).I-polyethylene ayinaphunga, ayinabuthi, izwakala...Funda kabanzi -
I-Polypropylene yaqhubeka nokwehla kwayo ngoMeyi futhi yaqhubeka nokwehla ngo-Ephreli
Ukungena ngoMeyi, i-polypropylene yaqhubeka nokwehla kwayo ngo-Ephreli futhi yaqhubeka iyancipha, ikakhulukazi ngenxa yezizathu ezilandelayo: okokuqala, ngesikhathi seholide likaMeyi, amafektri angaphansi komfula avaliwe noma ancishiswa, okubangele ukwehla okukhulu kwesidingo esiphelele, okuholela ekuqoqweni kwempahla. e...Funda kabanzi -
Ngemuva koSuku lukaMeyi, izinto zokusetshenziswa ezimbili zawa, futhi imakethe ye-epoxy resin yayibuthakathaka
I-Bisphenol A: Ngokwenani: Ngemva kweholide, imakethe ye-bisphenol A yayibuthakathaka futhi iguquguquka.Kusukela ngomhla ka-6 Meyi, intengo yesithenjwa ye-bisphenol A eMpumalanga ye-China yayingu-10000 yuan/ton, ukwehla ngama-yuan angu-100 uma kuqhathaniswa nangaphambi kweholide.Njengamanje, imakethe ye-phenolic ketone ekhuphukayo ye-bisphenol ...Funda kabanzi -
Ngesikhathi soSuku lukaMeyi, uwoyela ongahluziwe we-WTI wehle ngaphezu kuka-11.3%.Iyini inkambiso yesikhathi esizayo?
Ngamaholide oSuku lukaMeyi, imakethe kawoyela ongahluziwe yamazwe ngamazwe yawa, kanti imakethe kawoyela ongahluziwe yase-US yehla ngaphansi kwama-dollar angama-65 umphongolo ngamunye, nokwehla okukhulayo okufika ku-$10 umphongolo ngamunye.Ngakolunye uhlangothi, isigameko seBhange LaseMelika siphinde saphazamisa impahla eyingozi, ngowoyela ongahluziwe...Funda kabanzi
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