Los ntawm 2015-2021, Tuam Tshoj tus bisphenol ib qho kev ua lag luam, nrog kev loj hlob ntau lawm thiab kuj muaj kev loj hlob. 2021 Tuam Tshoj tus Bisphenol Ib qho kev tsim khoom yuav tsum tau txog 1.7 lab tons, thiab qhib cov khoom siv loj ntawm cov khoom siv loj ntawm cov khoom siv yog li 77%, uas yog qib siab. Nws cia siab tias pib ntawm 2022, nrog rau hauv qab-tsim txiaj 2016-2012 Nws cia siab tias nrog qhov nce loj hauv kev ua haujlwm hauv tsev nyob rau lub neej tom ntej, cov kev lag luam ntshuam ntawm Bisphenol ib qho yuav tsum tau txuas ntxiv mus.

Bisphenol ib lub khw hauv chav ua lag luam xav tau cov qauv siv, tsuas yog siv rau PC thiab epoxy cob, yuav luag ib nrab ntawm txhua feem. 2021 yuav tsum cia Bisphenol Qhov pom tseeb txog li 2.19 lab, raws li cov haujlwm hauv qab no yog muab tso rau hauv kev ua haujlwm, ua lag luam rau Bisphenol A yuav nce ntxiv.

PC Tshiab Ntau Lawm Muaj Peev Xwm yog ntau dua, rub lub bisphenol ib lub lag luam thov kev loj hlob. Tuam Tshoj yog ib qho ntawm kev ua haujlwm ntawm Polycarbonate, yuav tau hloov chaw xav tau ceev. Raws li cov txheeb cais ntawm BCF, hauv 2020, Tuam Tshoj lub PC ntau lawm, kev xa tawm ntawm tus kheej ntawm 5,6%, tus nqi xa khoom ntawm $ 31]

Txij Lub Ib Hlis txog Lub Kaum Hli 2021, Tuam Tshoj lub PC ntau lawm tau muab tso rau hauv ntau lawm ntawm 1.08% xyoo ntau-nyob rau-xyoo, nrog rau Tuam Tshoj lub sijhawm tshiab, nrog rau kev nce qib tshiab, yuav tsum nce qib ntxiv.

Cov cua fais fab kev lag luam, cov ntaub ntawv hluav taws xob thiab lwm yam kev lag luam Drive epoxy resin los txuas ntxiv mus nthuav dav. Cov khoom siv tseem ceeb ntawm kev lag luam epoxy lawm yog txheej, cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob thiab siv nyiaj rau 35%, 26% thiab 9% feem.

Nws cia siab tias nyob rau 5 xyoos tom ntej no, ntawm ntau cov kev thov nqis hauv epoxy, yuav dhau los ua qhov chaw loj los txhawb kev loj hlob ntawm epoxy retin tso zis. Qhov xav tau nce ntxiv rau cov cua muaj zog, kev tsim kho ntawm cov tsheb ciav hlau siab, kev loj hlob thiab kev txhim kho hauv nroog yuav tsav cov kev txhim kho ntawm epoxy cob qhia. Tshwj xeeb nrog kev txhawb nqa ntawm "ib txoj siv sia, ib txoj hauv kev", qhov kev thov rau epoxy resin yuav tau nce heev.

PCB kev lag luam yog lub ntsiab nqes ntawv thov ntawm Epoxy Resin hauv PCB yog cov khoom siv tooj liab yog li 15% ntawm tus nqi ntawm tooj liab clad board. Nrog rau kev hloov kho nrawm ntawm cov ntaub ntawv tshiab xws li cov ntaub ntawv loj, Internet ntawm cov khoom siv hauv hluav taws xob yuav tsum tau nthuav tawm thawm xyoo.

Bisphenol Ib lub lag luam yog nyob rau hauv lub voj voog uas muaj peev xwm tso rau hauv kev tsim khoom, PC tam sim no, qhov kev thov rau Bisphenol lub khw lag luam muaj lub zog rub. Muab cov khoom siv, Bisphenol tus kheej cov khoom siv tsim nyog, cov cuab yeej tsim kev lag luam zoo nyob hauv 2-3 xyoos, tom qab kev lag luam kev lag luam kom txo qis rau qib tsim nyog.

2021-2030 Tuam Tshoj tus Bisphenol ib qho kev lag luam tseem muaj qhov ua lag luam nyob rau hauv kev tsim kho, yog qhov ua lag luam tshiab, yog qhov kev ua lag luam tshiab thiab kev lag luam yuav muaj kev mob siab ntxiv.

Thaum xaus ntawm 2020 hlis tom ntej bisphenol a nyob rau hauv cov khoom lag luam 11 Txij li 2021 txog 2030, Tuam Tshoj tus Bisphenol Lub peev xwm kev tsim kho hauv lub nroog ntawm lub lag luam Kev lag luam lag luam yog tsawg dua li cov xwm txheej ntawm kev xav tau tseem ceeb uas tau siv BRA kev ua lag luam yog tsawg dua li qhov kev thov maj, thiab ib qho kev pab cuam txhua yam.

2010-2020 nrog rau kev nthuav dav ntawm Bisphenol Kev lag luam muaj peev xwm ntawm cov khoom lag luam, thaum lub sijhawm ua haujlwm tseem ceeb ntawm 85.6% hauv xyoo 2019. 2021, nrog rau Bisphenol tshiab a Bisphenol Ib lub lag luam Oversupply tau cia siab rau hauv 2021-2025, cov nqi pib ntawm cov khoom lag luam hauv qab no 2. Nqe hauv qab siab siab yog loj heev, kev lag luam muaj cov nqi ntau heev ploj, raug cov nyiaj tsim khoom thiab cov nyiaj tau, qhov ploj ntawm lub sijhawm muaj cov hom phiaj ntau lawm; 3. Muaj ib qho niaj xyoo niaj zaus kev lag luam, xws li ntawm 30-48 hnub, kev lag luam kev saib xyuas cuam tshuam rau kev pib ua lag luam pib.

Yav tom ntej, cov ntaub ntawv ntawm kev loj hlob tseem ceeb hauv kev tsim muaj peev xwm nrog rau kev pib ua haujlwm, qhov pheej hmoo ntawm phiaj xwm kev ua haujlwm yav tom ntej tau nce ntau. Kev lag luam kev lag luam kev xav, CR4 lub peev xwm suav tau rau 68% nyob rau hauv Bisphenol cov kev lag luam hauv kev lag luam yuav muaj kev poob qis hauv cov xwm txheej; Nyob rau tib lub sijhawm, vim hais tias Bisphenol ib lub khw muag khoom hauv khw muag khoom siv tau yooj yim hauv kev lag luam epoxy yog txwv, kev tsim qauv ntawm lub tswv yim muag khoom yuav hloov tau yooj yim.

Kev Lag Luam Ua Lag Luam thiab Kev Xav Tau, Tom Qab 2021, Bisphenol Ib Ntau Lawm Kev Ua Lag Luam, Feem Ntau Ntawm Cov Neeg Tsis Txaus Siab Ntawm Bisphenol Ib qho kev lag luam ntau lawm tuaj yeem yog Ntsib nrog qhov teeb meem ntawm cov pib tsis txaus pib, ntaus ntawv siv.

Yav tom ntej muaj peev xwm loj hlob thiab pib nce tus nqi poob hauv cov ntaub ntawv rau cov haujlwm hauv qab yav tom ntej tau dhau los ua cov haujlwm tseem ceeb thiab yav tom ntej.

Cov kev noj hauv qab ntawm Suav los ntawm Suav Bisphenol Ib lub lag luam tsuas yog muaj Epoxy Resin thiab Polycarbonate. 2015-2018 Epoxy Resin siv tau suav rau cov kev sib tw loj tshaj plaws, tab sis nrog rau kev nthuav dav ntawm PC ntau lawm, tau txais nyiaj rau kev poob qis. 2019-20C PC muaj peev xwm nthuav dav, thaum Epoxy Resin ntau dua Epoxy Resin Qhia txog li 49%, los ua cov dej ntws loj tshaj plaws. Tuam Tshoj tam sim no muaj ntau dhau ntawm epoxy resin, kev tsim kho hluav taws xob, kev siv hluav taws xob epoxy, yooj yim epoxy resin thiab polycarbonate noj kom muaj kev loj hlob zoo. 2021-2025, Txawm hais tias muaj txiaj ntsig zoo thiab pc ntaus ntawv ntau dua li epoxy resin, yog li ntawd los ntawm yav tom ntej bisphenol ib qhov project tsom rau kev mloog. Tab sis nws yuav tsum tau sau tseg tias PC cov cuab yeej siv tam sim no nce ntxiv Bisphenol Ntau tus, yog li cov kev taw qhia ntawm epoxy resin tseem yuav tsum yog qhov tseem ceeb ntxiv.

Raws li rau cov neeg siv khoom tseem ceeb, tsis muaj cov neeg tsim khoom BPA loj thiab tsis muaj cov neeg siv dej hauv nroog loj hauv Northwest thiab Northeast Suav, yog li tsis muaj kev soj ntsuam hauv qab no. Tuam Tshoj Sab Hnub Tuaj yuav tsum tig los ntawm qhov tsis nkag siab mus rau kev ua haujlwm hauv 2023-2024. Sab qaum teb Suav yog ib txwm oversupplied. Central Tuam Tshoj ib txwm khaws ib qho khoom siv sib txawv. South Suav teb kev ua lag luam los ntawm Undersuply rau oversupply nyob rau hauv 2025, kev sib tw Bpa tau ua haujlwm thiab kev sib tw nqi qis los txeeb cov khw. Nws tau pom zoo tias BPA kev lag luam tuaj yeem txiav txim siab export raws li kev coj ua tseem ceeb thaum txiav txim siab lub peripheral thiab tus nqi qis tawm mus rau thaj chaw tseem ceeb.