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Ukungaphezulu kwe -thlone, i-Perochemical Shrishional Shrishition iza
Kwi-2022 isikhundla sokuveliswa kwe-eChina saseChina se-China se-China sifikelele kwi-49.33 yezigidi, sigqithile kwi-United States, siba ngumvelisi omkhulu we-United States, i-Ethylene ithathelwe ingqalelo njengophawu oluphambili ukumisela inqanaba lemveliso. Kulindelwe ukuba ngo-2 ...Funda ngokugqithisileyo -
I-Bisphenol yekota egqithisileyo icacile, i-TART yekota yesibini kunye nemfuno kunye nomdlalo weendleko ziyaqhubeka
1.1 Ikota yokuqala yeNtengiso yeNtengiso ye-BPA kwikota yokuqala yama-2023, ixabiso le-bisphenol a kwimarike ye-china empuma yayiyi-9,788 yuan / ton, -2.64% ye-Yoy. Ngo-2023 Januwari-Frebruwari-bisphenol uqhubela phambili kwi-9,600-10,300 Yuan / Ton. Ekuqaleni kukaJanuwari, kunye ...Funda ngokugqithisileyo -
Amaxabiso ama-Acylonitrrile awela unyaka-unyaka wonke, i-chain yesibini ye-chain ayikabi nethemba
Kwikota yokuqala, amaxabiso e-acrylonitilerile chain akhawulezileyo, isantya sokwandiswa komthamo oqhubekayo, kwaye uninzi lweemveliso ziqhubekile ukuphulukana nemali. 1. Ixabiso le-chain linqabile unyaka kwikota yokuqala kwikota yokuqala, i-acrylonile chain ye-chain yeminyaka, kwaye kuphela ...Funda ngokugqithisileyo -
Ixabiso leNtengiso yeStraggish liqhubekile ezantsi, elinqwenelekayo, elifutshane, elifutshane lisahlala libuthathaka
Nge-10 ka-Epreli, i-Sinopec's East Thina igxile kwi-200 yuan / toni / i-Yuaan / Ton, i-Yuopec's Yunol / Ton, i-Inian / Intengiso enkulu eqhubekayo iqhubeka iwa. Ngokwenkqubo yohlalutyo lwentengiso ye-T ...Funda ngokugqithisileyo -
Zeziphi ii-antioxidaidants eziqhelekileyo zerabha?
I-Amine Antioxidants, i-Amine Antioxidants ikakhulu isetyenziselwa ukwaluphala kwe-thermal oxing ye-osone, i-ozone egadi, i-Ion ye-Osone, ifuthe elinzima ye-Ion ye-Ion, isiphumo sokukhusela sikhethekileyo. Ukungaqiniseki kwayo kukungcoliseka kwayo, ngokwesakhiwo kunokwahlulele ngokwahlukeneyo: I-phenyl napht ...Funda ngokugqithisileyo -
Yintoni imisebenzi kunye nokusetyenziswa kwe-phenol
I-phenol (ifomula yekhemicamicaphu: C6H5HOH, ekwabizwa ngokuba yi-carbolic acid, i-hydroxybybybene, yeyona nto ilula ye-phenolic, i-crystal engenabala. Inetyhefu. I-phenol yikhemikhali eqhelekileyo kwaye sisixhobo esibalulekileyo sokuveliswa kwemveliso yokuthintela i-resins, i-fungicides, i-preseva ...Funda ngokugqithisileyo -
Emva kwendawo enkulu kwaye i-Downs, iMakethi ye-MBK ingena kwithuba elitsha lohlengahlengiso!
Kwikota yokuqala, imakethi ye-MIBK iqhubeka nokuwa emva kokuphuma ngokukhawuleza. I-Taker ikhuphe amaxabiso aphuma kwi-14,766 yuan / ton ukuya kwi-21,000 yuan / ton, owona mdlalo wama-42% kwikota yokuqala. Ukusukela nge-5 ka-Epreli, iwele kwi-RMB i-15,400 / itoni, ezantsi 17.1% ye-Yoy. Esona sizathu siphambili sentengiso yemarike ...Funda ngokugqithisileyo -
Yintoni izixhobo ze-MMA kwaye zithini iindlela zemveliso
I-methyl metacrylate (MMA) yindawo ebalulekileyo ye-orgacles yekhemikhali kunye ne-polymer monomer, ikakhulu isetyenziswa kwimveliso yezixhobo eziphezulu ze-orlic, i-acrylics, ulwazi lwe-elektroniki, ...Funda ngokugqithisileyo -
Inkxaso yexabiso i-chisphenol i-bisphenol yeziko lentengiso liye phezulu
I-China i-bisphenol iziko lentengiso liye phezulu, emva kwe-noon ibhidi yepetrochemical idluliselwe phezulu, kodwa intengiselwano enesiphelo iphela i-thematives the themarial the thessies the theises the theist i-themarial the thessies the thessies the theias ...Funda ngokugqithisileyo -
I-Epoxy Remin ye-Treatland inesiphene, kwaye intengiso ikwi-doldrrm!
Kule veki, imakethi ye-Epoxy yasekhaya ibuthathaka ngakumbi. Evekini, izinto ezingafunekiyo i-bisphenol a kunye ne-epichlorohydrin yaqhubeka, inkxaso yeendleko ze-resin yayinganelanga, i-Epoxy Relin ilindelwe-shicings, kunye ne-terminal ye-terwdam ye-Dowlies yayi ...Funda ngokugqithisileyo -
Ixabiso elihle, ukubonelelwa ngokuthathaka kunye nemfuno, kunye nokuguquguquka okubuthathaka kwintengiso ye-cyclohexXaokaloguanone
Imakethi ye-cyclohexXanone yayibuthathaka ngoMatshi. Ukususela ngo-Matshi 1 ukuya kwi-30th nge-30, ixabiso lentengiso le-cycloheXanone e-china lasuka kwi-948 Yuan kwi-944% yuan, itoni, ukunciphisa iminyaka ye-19.09%. Ekuqaleni kwenyanga, i-raw ...Funda ngokugqithisileyo -
Ngo-Matshi, i-propylene oxide kwakhona iwele ngaphantsi kwe-10000 Yuan Yuan. Yayiyintoni imeko yentengiso ngo-Epreli?
Ngo-Matshi, imfuno eyandisiweyo kwintengiso yasekhaya yentengiso yentengiso yayilinganiselwe, kwenze kube nzima ukufikelela kulindelo lweshishini. Embindini wale nyanga, amashishini asezantsi ayedinga nje isitokhwe, kunye nomjikelo wokusetyenziswa omde, kwaye i-Atmoskho yentengiso ihleli ...Funda ngokugqithisileyo
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