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Kodi zinthu za MMA ndi chiyani komanso njira zopangira
Methyl methacrylate (MMA) ndi yofunika organic mankhwala zopangira ndi polima monomer, makamaka ntchito kupanga organic galasi, akamaumba mapulasitiki, acrylics, zokutira ndi mankhwala ntchito polima zipangizo, etc.Werengani zambiri -
Thandizo la mtengo China bisphenol A msika wapakati pa mphamvu yokoka mmwamba
China bisphenol Likulu la msika wa mphamvu yokoka m'mwamba, masana kubwereketsa kwa petrochemical kudapitilira zomwe tikuyembekezera, kupereka mpaka 9500 yuan / tani, amalonda adatsata zomwe zaperekedwa kumsika, koma kugulitsa kwapamwamba kumakhala kochepa, kuyambira masana kutseka mitengo yokambirana yaku East China pa ...Werengani zambiri -
Kufuna kwa epoxy resin terminal ndikwaulesi, ndipo msika uli pachiwopsezo!
Sabata ino, msika wapakhomo wa epoxy resin udafooka kwambiri. Pakati pa sabata, zopangira za kumtunda kwa Bisphenol A ndi Epichlorohydrin zidatsika, kuthandizira kwa mtengo wa utomoni sikunali kokwanira, gawo la epoxy resin linali ndi mlengalenga wolimba wodikirira ndikuwona, ndipo mafunso otsika pansi anali ...Werengani zambiri -
Mtengo wabwino, kupezeka kofooka ndi kufunikira, komanso kusinthasintha kofooka pamsika wapakhomo wa cyclohexanone
Msika wapakhomo wa cyclohexanone unali wofooka mu Marichi. Kuyambira pa Marichi 1 mpaka 30, mtengo wamsika wa cyclohexanone ku China udatsika kuchokera ku 9483 yuan/tani mpaka 9440 yuan/tani, kutsika kwa 0.46%, ndi kuchuluka kwa 1.19%, kutsika kwapachaka kwa 19.09%. Kumayambiriro kwa mwezi, yaiwisi ...Werengani zambiri -
Mu Marichi, propylene oxide idagweranso pansi pa yuan 10000 mark. Kodi msika unali wotani mu April?
M'mwezi wa Marichi, kufunikira kowonjezereka kwa msika wapakhomo C kunali kochepa, zomwe zimapangitsa kuti zikhale zovuta kukwaniritsa zomwe makampaniwo amayembekezera. Pakatikati mwa mwezi uno, mabizinesi akumunsi amangofunika kuti azisunga, ndikugwiritsa ntchito nthawi yayitali, ndipo msika wogula umakhalabe ...Werengani zambiri -
Ndi network iti yabwino yopangira mankhwala?
Zida zamagetsi ndizofunikira kwambiri pamakampani amakono opanga mankhwala komanso maziko azinthu zosiyanasiyana zama mankhwala. Ndi kupita patsogolo kosalekeza kwaukadaulo wamafakitale, maukonde amafuta opangira mankhwala akulandila chidwi kwambiri kuchokera kumafakitale osiyanasiyana. Ndi chemistry yabwino ...Werengani zambiri -
Kufanana kwa msika wa ethylene glycol
Mau Oyamba: Posachedwapa, zomera zapakhomo za ethylene glycol zakhala zikusintha pakati pa kuyambiranso kwa makampani amagetsi a malasha ndi kutembenuka kophatikizana. Zosintha pakuyambika kwa mbewu zomwe zidalipo zidapangitsa kuti kuchuluka kwa zinthu zomwe zimafunikira komanso zofunikira pamsika zisinthenso pambuyo pake ...Werengani zambiri -
Thandizo la acetone kumbali ya mtengo ndi lomasuka, ndipo zimakhala zovuta kuti msika wa MIBK usinthe pakapita nthawi, ndipo kusintha kwa mbali yofunikira kumakhala kofunika kwambiri.
Kuyambira mwezi wa February, msika wapakhomo wa MIBK wasintha mawonekedwe ake okwera kwambiri. Ndi kuperekedwa kosalekeza kwa katundu wotumizidwa kunja, kukanikiza kopereka kwachepetsedwa, ndipo msika watembenuka. Pofika pa Marichi 23, zokambilana zodziwika bwino pamsika zinali 16300-16800 yuan/ton. Accordin...Werengani zambiri -
Msika wa Acrylonitrile watsika pang'ono kuyambira Marichi
Msika wa acrylonitrile watsika pang'ono kuyambira March. Pofika pa Marichi 20, mtengo wamadzi wambiri pamsika wa acrylonitrile unali 10375 yuan/ton, kutsika ndi 1.19% kuchokera ku 10500 yuan/ton kumayambiriro kwa mwezi. Pakadali pano, mtengo wamsika wa acrylonitrile uli pakati pa 10200 ndi 10500 yuan/tani kuchokera ku ...Werengani zambiri -
Kufuna kwa ma terminal kukupitilirabe kuchepa, ndipo msika wa bisphenol A ukupitilira kuchepa
Kuyambira 2023, phindu lonse lamakampani a bisphenol A latsika kwambiri, pomwe mitengo yamisika imakonda kusinthasintha pang'ono pafupi ndi mtengo wake. Pambuyo polowa mu February, idasinthidwanso ndi ndalama, zomwe zidapangitsa kuti phindu lalikulu liwonongeke pamsika. Mpaka pano, ndi...Werengani zambiri -
Njira yayikulu yopanga vinyl acetate ndi zabwino zake ndi zovuta zake
Vinyl acetate (VAc), yomwe imadziwikanso kuti vinyl acetate kapena vinyl acetate, ndi madzi osawoneka bwino omwe amatha kutentha komanso kupanikizika, okhala ndi mamolekyu a C4H6O2 ndi molekyulu yolemera 86.9. VAc, monga imodzi mwazinthu zomwe zimagwiritsidwa ntchito kwambiri m'mafakitale padziko lonse lapansi, c ...Werengani zambiri -
Kodi bisphenol A yaku Thailand yodana ndi kutaya idzakhala ndi zotsatira zotani pamsika wapanyumba ikadzatha?
Pa February 28, 2018, Unduna wa Zamalonda udapereka chidziwitso pakutsimikiza komaliza kwa kafukufuku woletsa kutayidwa kwa bisphenol A wochokera ku Thailand. Kuyambira pa Marichi 6, 2018, wotumiza kunja azilipira ndalama zotsutsana ndi kutaya ku miyambo ya People's R...Werengani zambiri
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