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Kukwera kwa PTA kukuwonetsa zizindikiro, ndikusintha kwa kuchuluka kwamafuta komanso machitidwe amafuta osakanizika akukhudza
Posachedwapa, msika wapakhomo wa PTA wawonetsa kusintha pang'ono. Pofika pa Ogasiti 13, mtengo wapakati wa PTA kudera la East China udafika pa 5914 yuan/ton, ndikuwonjezeka kwa sabata kwa 1.09%. Kukwera uku kumakhudzidwa ndi zinthu zingapo, ndipo kudzawunikidwa mu f ...Werengani zambiri -
Msika wa octanol wakula kwambiri, ndipo zotsatira zake ndi zotani
Pa Ogasiti 10, mtengo wamsika wa octanol udakwera kwambiri. Malinga ndi ziwerengero, pafupifupi mtengo wamsika ndi 11569 yuan/ton, kuwonjezeka kwa 2.98% poyerekeza ndi tsiku lapitalo. Pakadali pano, kuchuluka kwa misika yotumizira octanol ndi misika yotsika ya plasticizer kwayenda bwino, ndipo ...Werengani zambiri -
Mkhalidwe wochulukirachulukira wa acrylonitrile ndiwowoneka bwino, ndipo msika siwosavuta kuwuka.
Chifukwa cha kuchuluka kwa mphamvu zopangira acrylonitrile zapakhomo, kutsutsana pakati pa kupezeka ndi kufunikira kukukulirakulira. Kuyambira chaka chatha, makampani a acrylonitrile akutaya ndalama, akuwonjezera phindu pasanathe mwezi umodzi. Mu kotala yoyamba ya chaka chino, dalirani ...Werengani zambiri -
Msika wa epoxy propane uli ndi kukana koonekeratu kutsika, ndipo mitengo imatha kukwera pang'onopang'ono mtsogolo
Posachedwapa, mtengo wa PO wapakhomo watsika kangapo kufika pamtunda wa pafupifupi 9000 yuan / toni, koma wakhala wokhazikika ndipo sunagwere pansi. M'tsogolomu, chithandizo chabwino cha mbali yopereka chithandizo chidzakhazikika, ndipo mitengo ya PO ikhoza kusonyeza kusinthasintha kwa kukwera. Kuyambira Juni mpaka Julayi, ...Werengani zambiri -
Kupezeka kwa msika kumachepa, msika wa asidi acetic umasiya kugwa ndikutembenuka
Sabata yatha, msika wa acetic acid wapakhomo unasiya kutsika ndipo mitengo idakwera. Kutsekedwa kosayembekezereka kwa mayunitsi a Yankuang Lunan ndi Jiangsu Sopu ku China kwadzetsa kuchepa kwa msika. Pambuyo pake, chipangizocho chinachira pang’onopang’ono ndipo chinkachepetsabe katunduyo. Kupezeka kwa acetic acid komweko ndi ...Werengani zambiri -
Kodi Toluene Ndingagule Kuti? Nali Yankho lomwe Mukufunikira
Toluene ndi organic pawiri ndi zosiyanasiyana ntchito ndipo makamaka ntchito m'minda monga phenolic resins, organic synthesis, zokutira, ndi mankhwala. Pamsika, pali mitundu yambiri ya toluene ndi mitundu yosiyanasiyana, kotero kusankha wapamwamba kwambiri ndi rel ...Werengani zambiri -
Chifukwa chiyani aliyense akuyika ndalama pama projekiti a epoxy resin chifukwa chakukula mwachangu kwamakampani a epoxy resin
Pofika pa July 2023, chiwerengero cha epoxy resin ku China chadutsa matani 3 miliyoni pachaka, kusonyeza kukula kwachangu kwa 12.7% m'zaka zaposachedwa, ndi kukula kwa makampani kupitirira chiwerengero cha kukula kwa mankhwala ochuluka. Zikuwoneka kuti m'zaka zaposachedwa, kuwonjezeka kwa epox ...Werengani zambiri -
Msika wamakampani a phenolic ketone ukukulirakulira, ndipo phindu lamakampani lapezanso
Chifukwa cha chithandizo champhamvu chamtengo wapatali komanso kutsika kwapang'onopang'ono, misika yonse ya phenol ndi acetone yakwera posachedwa, ndikukwera kwambiri. Pofika pa Julayi 28th, mtengo wokambirana wa phenol ku East China wakwera mpaka pafupifupi 8200 yuan/tani, pamwezi pakuwonjezeka kwa 28.13%. The negotiate...Werengani zambiri -
Mitengo ya sulfure idakwera koyamba kenako idagwa mu Julayi, ndipo ikuyembekezeka kugwira ntchito mwamphamvu m'tsogolomu
Mu Julayi, mtengo wa sulfure ku East China udadzuka koyamba ndikugwa, ndipo msika udakwera kwambiri. Pofika pa Julayi 30, avareji yamtengo wapafakitale wamsika wa sulfure ku East China inali 846.67 yuan/tani, chiwonjezeko cha 18.69% poyerekeza ndi mtengo wapakati wa fakitale wa 713.33 yuan/tani pa ...Werengani zambiri -
Kodi Kwabwino Kogula Kuti Polyether? Kodi Ndingagule Bwanji?
POLYETHER POLYOL (PPG) ndi mtundu wa zinthu za polima zomwe zimakana kutentha kwambiri, kukana kwa asidi, komanso kukana kwa alkali. Amagwiritsidwa ntchito kwambiri m'magawo monga chakudya, zamankhwala, ndi zamagetsi, ndipo ndi gawo lofunikira lazinthu zamakono zopangira. Ndisanagule...Werengani zambiri -
Malangizo Osankhira Acetic Acid, Kukuthandizani Kuti Mupeze Zogulitsa Zabwino!
Acetic Acid imagwiritsidwa ntchito mosiyanasiyana m'mafakitale osiyanasiyana. Momwe mungasankhire Acetic Acid wabwino kuchokera kuzinthu zambiri? Nkhaniyi ifotokoza zaupangiri wogula Acetic Acid kuti akuthandizeni kupeza chinthu chabwino. Acetic Acid ndi...Werengani zambiri -
Sabata yatha, mtengo wa isopropanol unasintha ndikuwonjezeka, ndipo ukuyembekezeka kugwira ntchito mokhazikika ndikuwongolera pakanthawi kochepa.
Sabata yatha, mtengo wa isopropanol unasintha ndikuwonjezeka. Mtengo wapakati wa isopropanol ku China unali 6870 yuan/tani sabata yatha, ndi 7170 yuan/ton Lachisanu lapitali. Mtengo unakwera ndi 4.37% pa sabata. Chithunzi: Kuyerekeza kwa Mitengo Yamitengo ya 4-6 Acetone ndi Isopropanol Mtengo wa ...Werengani zambiri
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