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Chidule cha zomwe zikuchitika pachaka zamakampani opanga mankhwala ambiri mu 2022, kusanthula kwamafuta onunkhira komanso msika wakumunsi
Mu 2022, mitengo yochulukira yamankhwala idzasinthasintha kwambiri, kuwonetsa mafunde awiri akukwera mitengo kuyambira Marichi mpaka Juni komanso kuyambira Ogasiti mpaka Okutobala motsatana. Kukwera ndi kutsika kwamitengo yamafuta komanso kukwera kofunikira munyengo zotsogola zagolide zisanu ndi zinayi zasiliva kudzakhala gawo lalikulu lamitengo yamankhwala fluctuati...Werengani zambiri -
Kodi chitukuko cha makampani opanga mankhwala chidzasinthidwa bwanji m'tsogolomu pamene zinthu zapadziko lonse zikupita patsogolo?
Zinthu zapadziko lonse lapansi zikusintha mwachangu, zomwe zikukhudza kapangidwe ka malo komwe kumapangidwa mzaka zana zapitazi. Monga msika waukulu wa ogula padziko lonse lapansi, China pang'onopang'ono ikugwira ntchito yofunika kwambiri yosintha mankhwala. Makampani opanga mankhwala ku Europe akupitilizabe kupita ku ...Werengani zambiri -
Mtengo wa mtengo wa bisphenol A udagwa, ndipo PC idagulitsidwa pamtengo wocheperako, ndikutsika kwakukulu kopitilira 2000 yuan pamwezi.
Mitengo ya PC yapitilira kugwa m'miyezi itatu yaposachedwa. Mtengo wamsika wa Lihua Yiweiyuan WY-11BR Yuyao watsika 2650 yuan/ton m’miyezi iwiri yapitayi, kuchoka pa 18200 yuan/ton pa September 26 mpaka 15550 yuan/ton pa December 14! Zida za PC za Luxi Chemical za lxty1609 zatsika kuchoka pa 18150 yuan/...Werengani zambiri -
Mitengo ya Octanol ku China idakwera kwambiri, ndipo ma plasticizer amapereka nthawi zambiri
Pa Disembala 12, 2022, mtengo wapakhomo wa octanol ndi mitengo yake yotsika mtengo yapulasitiki idakwera kwambiri. Mitengo ya Octanol idakwera 5.5% mwezi pamwezi, ndipo mitengo yatsiku ndi tsiku ya DOP, DOTP ndi zinthu zina idakwera kuposa 3%. Zopereka zamabizinesi ambiri zidakwera kwambiri poyerekeza ndi ...Werengani zambiri -
Msika wa Bisphenol A wokonzedwa pang'ono utagwa
Pankhani ya mtengo: sabata yatha, msika wa bisphenol A unakonzedwanso pang'ono pambuyo pa kugwa: kuyambira pa December 9, mtengo wa bisphenol A ku East China unali 10000 yuan / ton, kutsika yuan 600 kuchokera sabata yapitayi. Kuyambira koyambirira kwa sabata mpaka pakati pa sabata, bisphenol ...Werengani zambiri -
Mtengo wa acrylonitrile ukupitirira kutsika. M'tsogolomu ndi zotani
Kuyambira pakati pa November, mtengo wa acrylonitrile wakhala ukugwa kosatha. Dzulo, mawu ambiri ku East China anali 9300-9500 yuan/ton, pomwe mawu omveka ku Shandong anali 9300-9400 yuan/ton. Mtengo wamtengo wa propylene yaiwisi ndi wofooka, kuthandizira kumbali ya mtengo ...Werengani zambiri -
Kuwunika kwamtengo wamsika wa propylene glycol mu 2022
Pofika pa Disembala 6, 2022, avareji yamitengo ya fakitale ya propylene glycol yapanyumba inali 7766.67 yuan/tani, kutsika pafupifupi 8630 yuan kapena 52.64% kuchokera pamtengo wa 16400 yuan/tani pa Januware 1. Mu 2022, msika wapakhomo unakwera kwambiri ...Werengani zambiri -
Kusanthula phindu la polycarbonate, tani imodzi ingapindule bwanji?
Polycarbonate (PC) ili ndi magulu a carbonate mu unyolo wa maselo. Malinga ndi magulu osiyanasiyana a ester mu kapangidwe ka maselo, amatha kugawidwa m'magulu a aliphatic, alicyclic ndi onunkhira. Pakati pawo, gulu lonunkhira ndilofunika kwambiri. Chofunikira kwambiri ndi bispheno ...Werengani zambiri -
Msika wa butyl acetate umayendetsedwa ndi mtengo, ndipo kusiyana kwamitengo pakati pa Jiangsu ndi Shandong kudzabwereranso pamlingo wabwinobwino.
Mu Disembala, msika wa butyl acetate udatsogozedwa ndi mtengo wake. Mtengo wa butyl acetate ku Jiangsu ndi Shandong unali wosiyana, ndipo kusiyana kwa mtengo pakati pa awiriwa kunachepa kwambiri. Pa Disembala 2, kusiyana kwamitengo pakati pa awiriwa kunali 100 yuan/tani yokha. Mu nthawi yochepa, ndi ...Werengani zambiri -
Msika wa PC ukukumana ndi zinthu zambiri, ndipo ntchito ya sabata ino imayang'aniridwa ndi zododometsa
Chifukwa cha kuchepa kosalekeza kwa zinthu zopangira komanso kutsika kwa msika, mtengo wa fakitale wa mafakitale apakhomo a PC watsika kwambiri sabata yatha, kuyambira 400-1000 yuan/ton; Lachiwiri lapitali, mtengo wotsatsa fakitale ya Zhejiang unatsika 500 yuan/tani poyerekeza ndi sabata yatha. Cholinga cha PC malo g ...Werengani zambiri -
Kuchuluka kwa BDO kwatulutsidwa motsatizana, ndipo mphamvu yatsopano ya maleic anhydride ya matani miliyoni ilowa pamsika posachedwa.
Mu 2023, zoweta maleic anhydride msika adzayambitsa kutulutsidwa kwa mphamvu yatsopano mankhwala monga maleic anhydride BDO, koma adzayang'anizana ndi mayeso a chaka choyamba chachikulu cha kupanga mu nkhani ya kuzungulira kwatsopano kukulitsa kupanga pa mbali yoperekera, pamene kuthamanga kotunga ndikhoza ...Werengani zambiri -
Mtengo wamsika wa butyl acrylate ndi wabwino
Mtengo wamsika wa butyl acrylate unakhazikika pang'onopang'ono pambuyo polimbikitsidwa. Mtengo wamsika wachiwiri ku East China unali 9100-9200 yuan / tani, ndipo zinali zovuta kupeza mtengo wotsika kumayambiriro. Pankhani ya mtengo: mtengo wamsika wa acrylic yaiwisi yaiwisi ndi yokhazikika, n-butanol ndi yofunda, ndipo ...Werengani zambiri
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