Mtengo wa fluoroelastomer mu 2022 ndi wotani?

Monga tonse tikudziwa, mtengo wa fkm (fluoroelastomer) ukukwera kwambiri mu 2021. Ndipo inafika pamtengo wapamwamba kumapeto kwa 2021. Aliyense ankaganiza kuti idzatsika m'chaka chatsopano.Mu February 2022, mtengo wa fkm waiwisi umawoneka wotsika kwambiri.Pambuyo pake, msika uli ndi zatsopano zokhudzana ndi mtengo wamtengo wapatali.Sizingachepe kwambiri monga tidaneneratu.M'malo mwake, mtengo wokwera udzakhalapo kwa nthawi yayitali.Ndipo choyipa kwambiri kuti chidzawonjezekanso.N’cifukwa ciani zimenezi zidzacitika?

Kufunika kwa PVDF komwe kungagwiritsidwe ntchito mu lithiamu batire cathode kukuchulukirachulukira.Malinga ndi malipoti, kufunika kwapadziko lonse kwa PVDF kwa lithiamu batire cathodes mu 2021 kunali matani 19000, ndipo pofika 2025, kufunika kwapadziko lonse kudzakhala pafupifupi matani 100!Zofuna zazikuluzikulu zimapangitsa kuti mtengo wa R142 ukhale wokwera kwambiri.Mpaka lero mtengo wa R142b ukukwerabe.R142b ndi monomer wa fluoroelastomer.General copolymer fluoroelastomer ndi polymerized ndi VDF (vinylidene fluoride) ndi HFP (hexafluoropropylene) Asanafike September 2021, mtengo wa copolymer yaiwisi chingamu ndi pafupifupi $8-$9/kg.Mpaka Disembala 2021 mtengo wa chingamu cha copolymer ndi $27~$28/kg!Mitundu yapadziko lonse lapansi monga Solvay Daikin ndi Dupont ikusintha kuyang'ana kukhala bizinesi yopindulitsa kwambiri.Chifukwa chake kusowa kukukulirakulira.Kufunika kokwera komanso kukwera kwamitengo kumapangitsa kuti mtengo wa fluoroelastomer upitirire kukwera ndipo sutsika kwa nthawi yayitali.

Posachedwapa wogulitsa chingamu wamkulu wa fkm wasiya kupereka fkm.Ndipo wogulitsa wina walengeza kale kukwera kwamitengo.Ndi kufalikira kwaposachedwa kwa COVID ku China, tikuganiza kuti mtengo wokwera ukhalapo.Chonde funsani gulu lathu lazogulitsa kuti mupeze mitengo yosinthidwa ndikusintha masheya anu moyenera.Ndikukhulupirira kuti titha kudutsa nthawi zovuta tikugwirana manja.