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Imakethi ye-toluene yehlile, kwaye imfuno esezantsi yomlambo ihleli icothile
Kutshanje, i-oyile ekrwada inyuke kuqala yaze yehla, ngokunyuka okulinganiselweyo kwitoluene, idityaniswa nemfuno esezantsi yomlambo kunye nesezantsi. Ingqondo yoshishino ilumkile, kwaye imarike ibuthathaka kwaye iyancipha. Ngaphezu koko, inani elincinci lempahla evela kumazibuko ase-East China lifikile, iziphumo...Funda ngokugqithisileyo -
Imarike ye-isopropanol yavuka kuqala kwaye yawa, kunye nezinto ezimbalwa ezintle zexesha elifutshane
Kule veki, imakethi ye-isopropanol yavuka kuqala kwaye yawa. Lilonke, liye lenyuka kancinane. NgoLwesine odlulileyo, ixabiso eliqhelekileyo le-isopropanol e-China laliyi-7120 yuan / ton, ngelixa ixabiso eliqhelekileyo ngoLwesine laliyi-7190 yuan / ton. Ixabiso liye landa nge-0.98% kule veki. Umzobo: Uthelekiso...Funda ngokugqithisileyo -
Umthamo wemveliso yehlabathi jikelele ye-polyethylene idlula i-140 yezigidi zeetoni / ngonyaka! Ngawaphi amanqaku okukhula kwemfuno ye-PE yangaphakathi kwixa elizayo?
I-Polyethylene ineentlobo ezahlukeneyo zeemveliso ezisekelwe kwiindlela ze-polymerization, amanqanaba obunzima be-molecular, kunye neqondo le-branching. Iintlobo eziqhelekileyo ziquka i-polyethylene ephezulu (i-HDPE), i-polyethylene ephantsi (i-LDPE), kunye ne-linear low-density polyethylene (LLDPE). I-polyethylene ayinavumba, ayinatyhefu, ivakalelwa...Funda ngokugqithisileyo -
I-Polypropylene yaqhubeka nokuhla kwayo ngoMeyi kwaye yaqhubeka iyancipha ngo-Ephreli
Ukungena ngoMeyi, i-polypropylene yaqhubeka nokuhla kwayo ngo-Apreli kwaye yaqhubeka iyancipha, ngokuyininzi ngenxa yezizathu ezilandelayo: okokuqala, ngexesha leeholide zikaMeyi, iifektri ezisezantsi zavalwa okanye zancitshiswa, okubangelwa ukuhla okukhulu kwemfuno yonke, ekhokelela ekuqokeleleni kwe-inventory kwi ...Funda ngokugqithisileyo -
Emva koMhla kaMeyi, izinto ezimbini eziluhlaza zawa, kwaye imarike ye-epoxy resin yayibuthathaka
I-Bisphenol A: Ngokwexabiso: Emva kweholide, i-bisphenol A market yayibuthathaka kwaye iguquguqukayo. Ukususela nge-6 kaMeyi, ixabiso lereferensi ye-bisphenol A eMpuma ye-China yayiyi-10000 yuan / toni, ukuhla kwe-yuan eyi-100 xa kuthelekiswa nangaphambi kweholide. Okwangoku, intengiso ye-phenolic ketone ephezulu ye-bisphenol ...Funda ngokugqithisileyo -
Ngexesha le-May Day, i-oyile ekrwada ye-WTI yehle ngaphezulu kwe-11.3%. Luthini utyekelo lwexesha elizayo?
Ngexesha leholide yoSuku lukaMeyi, imarike ye-oyile ekrwada iyonke yawa, kunye nentengiso ye-oyile ekrwada yase-US iwela ngaphantsi kwe-65 yeedola ngomphanda, ngokuhla okunyukayo ukuya kuthi ga kwi-10 yeedola ngomphanda. Kwelinye icala, isiganeko seBhanki yaseMelika saphinda saphazamisa ii-asethi ezinobungozi, kunye ne-oyile ekrwada.Funda ngokugqithisileyo -
Ukubonelela kunye nenkxaso yemfuno enganeleyo, ukuhla okuqhubekayo kwimarike ye-ABS
Ngexesha leeholide, i-oyile ekrwada yamazwe ngamazwe yehla, i-styrene kunye ne-butadiene ivalwe ngaphantsi kwidola yaseMelika, iikowuti zabanye abavelisi be-ABS zawa, kunye neenkampani zepetrochemical okanye uluhlu lwezinto eziqokelelweyo, ezibangela iimpembelelo ze-bearish. Emva koSuku lukaMeyi, imarike ye-ABS iyonke iqhubekile nokubonisa into...Funda ngokugqithisileyo -
Ukuxhaswa kweendleko, i-epoxy resin yavuka ekupheleni kuka-Epreli, kulindeleke ukuba iphakame kuqala kwaye iyancipha ngoMeyi
Embindini wokuya ekuqaleni kuka-Epreli, imarike ye-epoxy resin iqhubekile nokudodobala. Ngasekupheleni kwenyanga, imakethi ye-epoxy resin yaqhekeza kwaye yavuka ngenxa yempembelelo yokunyuka kwezinto eziluhlaza. Ekupheleni kwenyanga, ixabiso lothethathethwano eliqhelekileyo eMpuma China laliyi-14200-14500 yuan/ton, kunye ...Funda ngokugqithisileyo -
Ukubonelela nge-bisphenol A kwimarike kuyaqina, kwaye intengiso inyuka ngaphezulu kwe-yuan eyi-10000.
Ukusukela ngo-2023, ukubuyiswa kokusetyenziswa kwetheminali kuye kwacotha, kwaye imfuno esezantsi yomlambo ayizange ilandele ngokwaneleyo. Kwikota yokuqala, umthamo omtsha wemveliso ye-440000 yeetoni ze-bisphenol A wafakwa ekusebenzeni, ugxininisa ukuphikisana kweemfuno zokubonelela kwi-bisphenol A market. Ikrwada m...Funda ngokugqithisileyo -
Uhlalutyo lweMarike ye-Acetic Acid ngo-Epreli
Ekuqaleni kuka-Epreli, njengoko ixabiso le-acetic yasekhaya lasondela kwindawo ephantsi yangaphambili kwakhona, intshiseko yokuthenga ezantsi kunye nabarhwebi yanda, kwaye umoya wokuthengiselana uphuculwe. Ngo-Epreli, ixabiso le-acetic acid yasekhaya e-China laphinda layeka ukuwa laza laphinda laphindaphindeka. Nangona kunjalo, d...Funda ngokugqithisileyo -
Ukugcinwa kwempahla yangaphambi kweholide kunokunyusa umoya wokurhweba kwimarike ye-epoxy resin
Ukusukela ekupheleni kuka-Epreli, imakethi yasekhaya ye-epoxy propane iphinde yawela kwindlela yokudibanisa isithuba, kunye nomoya odikidiki wokurhweba kunye nomdlalo wemfuno yokubonelela oqhubekayo kwimarike. Icala lobonelelo: Indawo yokuhluza kunye neyemichiza yaseZhenhai eMpuma China ayikaqalisi, i...Funda ngokugqithisileyo -
Inkqubo yokuvelisa kunye nendlela yokulungiselela i-dimethyl carbonate (DMC)
I-Dimethyl carbonate yinto ebalulekileyo ye-organic compound esetyenziswa kakhulu kwishishini lemichiza, iyeza, i-electronics kunye nezinye iindawo. Eli nqaku liza kwazisa inkqubo yokuvelisa kunye nendlela yokulungiselela i-dimethyl carbonate. 1, Inkqubo yokuvelisa i-dimethyl carbonate Inkqubo yokuvelisa...Funda ngokugqithisileyo
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