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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 -
Momwe Mungasankhire Wopereka Propylene Oxide Woyenera? Ganizirani Zinthu Izi Mukamagula!
Propylene oxide ndi chinthu chomwe chimagwiritsidwa ntchito nthawi zambiri pakupanga mafakitale. Momwe mungapezere wothandizira woyenera ngati mukufuna kugula Propylene Glycol? Nkhaniyi ipereka upangiri wothandiza pamtundu wazinthu, mtengo ndi ntchito...Werengani zambiri -
Kuwunika ndi Kuwunikanso Msika wa Epoxy Resin mu Hafu Yoyamba ya Chaka ndi Kuneneratu za Zochitika mu Theka Lachiwiri la Chaka.
Mu theka loyamba la chaka, msika wa epoxy resin udawonetsa kutsika kofooka, ndi chithandizo chochepa chamtengo wapatali komanso kuperewera kokwanira komanso zofunikira zomwe zimakakamiza pamsika. Mu theka lachiwiri la chaka, poyembekezera nyengo yamwambo yomwa mowa kwambiri ya "ni ...Werengani zambiri -
Ndemanga za Kusanthula Kwamsika wa Phenol mu Hafu Yoyamba ya Chaka ndi Kuneneratu kwa Zomwe Zachitika mu Theka Lachiwiri la Chaka
Mu theka loyamba la 2023, msika wapakhomo wa phenol udasintha kwambiri, pomwe oyendetsa mitengo amayendetsedwa ndi zinthu zomwe zimaperekedwa komanso zofunikira. Mitengo ya Spot imasinthasintha pakati pa 6000 mpaka 8000 yuan/ton, pamlingo wotsika kwambiri m'zaka zisanu zapitazi. Malinga ndi ziwerengero za Longzhong, ...Werengani zambiri -
Msika wa Cyclohexanone udakwera pang'onopang'ono, ndi chithandizo chamtengo wapatali komanso msika wabwino wamtsogolo
Kuyambira pa Julayi 6 mpaka 13, mtengo wapakati wa Cyclohexanone pamsika wapanyumba udakwera kuchoka pa 8071 yuan/ton mpaka 8150 yuan/tani, kukwera ndi 0.97% pa sabata, kutsika ndi 1.41% mwezi pamwezi, ndi kutsika ndi 25.64% chaka ndi chaka. Mtengo wamsika wazinthu zopangira benzene unanyamuka, kuthandizira kwamtengo kunali kolimba, msika wamsika ...Werengani zambiri -
Msika wa PVC utomoni ukupitirirabe kutsika, ndipo mtengo wa PVC umasintha kwambiri pakanthawi kochepa
Msika wa PVC udatsika kuyambira Januware mpaka Juni 2023. Pa Januware 1, mtengo wapakati wa PVC carbide SG5 ku China unali 6141.67 yuan/ton. Pa June 30, mtengo wapakati unali 5503.33 yuan / tani, ndipo mtengo wapakati pa theka loyamba la chaka unatsika ndi 10.39%. 1. Kusanthula Kwamsika Msika Wogulitsa...Werengani zambiri -
Mitengo ya fakitale ya zinthu zopangira mankhwala ndi zopangira zidatsika ndi 9.4% chaka ndi chaka mu theka loyamba la chaka.
Pa Julayi 10, data ya PPI (Industrial Producer Factory Price Index) ya June 2023 idatulutsidwa. Kukhudzidwa ndi kupitirizabe kutsika kwa mitengo yamtengo wapatali monga mafuta ndi malasha, komanso kuyerekezera kwakukulu kwa chaka ndi chaka, PPI inachepa mwezi uliwonse mwezi ndi chaka. Mu June 2023, ...Werengani zambiri -
Chifukwa chiyani phindu pamsika wa octanol limakhalabe lokwera ngakhale kufooka kwa msika wa mankhwala
Posachedwapa, mankhwala ambiri ku China achulukirachulukira, zinthu zina zikuwonjezeka ndi 10%. Uku ndikuwongolera kobwezera pambuyo pakutsika kwapang'onopang'ono kwa pafupifupi chaka koyambirira, ndipo sikunakonze zomwe zikuchitika pamsika ...Werengani zambiri -
Msika wa acetic acid ndi wovuta, ndipo mitengo ikukwera kwambiri
Pa Julayi 7, mtengo wamsika wa acetic acid udapitilira kukwera. Poyerekeza ndi tsiku lapitalo, mtengo wamsika wa acetic acid unali 2924 yuan/ton, kuwonjezeka kwa 99 yuan/tani kapena 3.50% poyerekeza ndi tsiku lapitalo. Mtengo wogulitsira msika unali pakati pa 2480 ndi 3700 yuan/ku...Werengani zambiri -
Msika wofewa wa thovu la polyether udadzuka koyamba kenako kugwa, ndipo ukuyembekezeka kuyambiranso pang'onopang'ono ukafika pansi mu theka lachiwiri la chaka.
Mu theka loyamba la chaka chino, msika wofewa wa polyether wofewa umasonyeza chikhalidwe choyamba kukwera ndi kugwa, ndi malo onse amtengo wapatali akumira. Komabe, chifukwa cha kuchuluka kwa zinthu zopangira EPDM mu Marichi komanso kukwera kwakukulu kwamitengo, msika wa thovu wofewa udapitilirabe kukwera, mitengo idayambiranso ...Werengani zambiri
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