Kodi mtengo wa fluoroelastomer mu 2022 ndi chiyani?

Monga tonse tikudziwa, Fkm (fluoroelastorm) mitengo ya fluoroelastomer) mu 2021. Ndipo idafika pamtengo wa peak kumapeto kwa 2021. Aliyense amaganiza kuti zitha kutsika chaka chatsopano. Mu February 2022, mtengo waiwisi waiwisi udawoneka wotsika pang'ono. Pakadali pano, msika uli ndi chidziwitso chatsopano chokhudza mtengo. Sizingachepetse kwambiri monga tidaneneratu. M'malo mwake, mtengo wokwera udzakhala nthawi yayitali. Ndi zoyipa zoyipa kwambiri zomwe zidzawonjezekanso. Chifukwa chiyani izi zidzachitika?

Kufunikira kwa PVDF komwe kungagwiritsidwe ntchito mu Batri ya Lithium kubisala ikuwonjezeka kwambiri. Malinga ndi malipoti, kufunafuna kwapadziko lonse kwa PVDF Batri ya Lifium mu 2021 matani 19,000, ndipo pofika 2025, ntchito yapadziko lonse lapansi idzakhala matani pafupifupi 100,000! Zofunikira zazikulu zimapangitsa kuti mtengo ukhale wokwera kwambiri R142 akufa kwambiri. Mpaka lero mtengo wa R142B ukukwerabe. R142B ilinso monomer a fluoroelastorlar. General Copfolymer fluoroelastorlastomer ndi ma ftf (vitylidene fluoride) ndi HFP (Hexpluoropropylene) asanafike pa Seputembala 2021, mtengo wa CopyAlymer nthiti ya $ 8- $ 9 / kg. Mpaka pa Disembala 2021 Mtengo wa Copyolymer Raw Gum ndi $ 27 ~ $ 28 / kg! Magulu apadziko lonse lapansi monga solvay Daikin ndipo akusintha akusintha ku bizinesi yopindulitsa kwambiri. Kuyambira pamenepo kuchepa kukukula. Zofunikira kwambiri komanso mitengo yokwera imapangitsa kuti mtengo wa fluoroelastomer pitilizani mpaka nthawi yayitali.

Posachedwa fkm gkm sym gum wotsatsa malekezero a fkm. Ndipo wopereka wina walengeza kuti mtengo umakwera kale. Ndi kufalikira kwaposachedwa ku China, tikuganiza kuti mtengo waukulu udzakhalapo. Chonde funsani gulu lathu logulitsa kuti mupeze mtengo wosinthika ndikusintha masheya anu. Tikukhulupirira kuti titha kudutsa nthawi zovuta m'manja.