Kusuka ku-2015-2021, iBisphenol yaseChina imakethe, ngokukhiqiza okukhulayo kanye nokuthuthuka okuzinzile. I-2021 iBisphenol yaseChina ukukhiqizwa kulindeleke ukuthi ifinyelele kumathani ayizigidi eziyi-1,7, kanye nezinga lokuvula elibanzi le-Bisphenol enkulu amadivaysi acishe abe ngu-77%, osezingeni eliphakeme. Kulindeleke ukuthi kusukela ngo-2022, i-busphenol yokwakha eyakhiwa ngaphansi kwayo isebenza ngokulandelana, ukukhiqizwa minyaka yonke kulindeleke ukuthi kwandiswe kancane kancane. Ngo-2016-2020 I-Bisphenol yaseChina Imakethe ingena ngokukhula kancane, ukuncika kokungenisa kwe-bisphenol imakethe kusondele kuma-30%. Kulindelwe ukuthi ngokwanda okukhulu kwekhono lokukhiqizwa kwasekhaya ngokuzayo, ukuncika kokungenisa kwe-Bisphenol a Kulindeleke ukuthi kuqhubeke ukwehla.

IBisphenol I-BICKS Imakethi ye-Downstream Desterstream I-Device Sokuthola, isetshenziselwa kakhulu i-PC kanye ne-epoxy resin, cishe isigamu sengxenye ngayinye. Kulindeleke ukuthi kulindeleke ukuthi kusetshenziswe iBisphenol kusetshenziswe amathani acishe abe yizigidi ezingama-2,19, ukukhuphuka kwe-2% uma kuqhathaniswa ne-PC entsha ye-Epoxy

I-PC New Production Poliction ingaphezulu, idonsa i-bisphenol ukukhula kwesidingo semakethe. I-China ingenisa impahla ezweni, ukufakwa esikhundleni sokungenisa okudingayo kudinga ukuphuthumayo. Ngokusho kwezibalo ze-BCF, ngo-2020, ukukhiqizwa kwamathani we-China amathani angama-819,000, okwenziwa ngonyaka ka-1,6,000, okungu-7.0%, inani eliphakeme lamathani angama-27.3% kuphela, i-China ephuthumayo yokungenisa okuphuthumayo kwe-PC.

Kusukela ngoJanuwari kuya ku-Okthoba 2021, ukukhiqizwa kwamathani we-China amathani angama-702,600, ukwenziwa kwamathani angu-11.0%, okuthembela ku-China unyaka wonke, kulindeleke ukuthi kukhiqizwe amathani angu-41.1%

Umkhakha wamandla omoya, izinto zokwenziwa ngogesi kanye neminye imboni drive epoxy resin ukuqhubeka nokwanda. Izindawo eziphambili zesicelo se-Desin ye-Epoxy yasekhaya zinama-coating, izinto ezihlanganisiwe, izinto zokwenza ama-elekthronikhi kanye nezimboni ezinama-adhesive, kanye nesilinganiso sohlelo lokusebenza, ama-30%, 26% no-9% ngokulandelana.

Kulindeleke ukuthi eminyakeni emi-5 ezayo, phakathi kwezicelo eziningi ezaphansi ze-epoxy resin, i-epoxy resin yezinto ezihlanganisiwe kanye nokwakhiwa kwemali, kuzoba indawo enkulu ukusekela izinga lokukhula kokuphuma kwe-epoxy resin. Isidingo esandayo samandla somoya, ukwakhiwa kanye nokugcinwa kwezitimela eziphezulu, imigwaqo emikhulu, izigaba ezingaphansi kwezikhumulo zezindiza kanye nezikhumulo zezindiza ekwakhiweni kwamadolobha kuzothuthukisa ukuthuthukiswa kwe-epoxy resin. Ikakhulu ngokuqhakanjiswa kwe- "onebhande elilodwa, umgwaqo owodwa", isidingo se-epoxy resin sizokhula kakhulu.

Imboni ye-PCB ingukusebenzisa okuphambili kwe-epoxy resin e-Electrical Resin e-Electronical and elektroniki, izinto ezibalulekile ze-PCB yibhodi ye-Copper, i-epoxy resin abiza cishe i-15% yezindleko ze-15% ye-Copper Clad Board. Ngokuvela okusheshayo kobuchwepheshe bolwazi lwezincwadi ezintsha njengedatha enkulu, i-Inthanethi yezinto, ubuhlakani bokufakelwa, i-5G, njll.

I-Bisphenol Imakethe ingumjikelezo omkhulu we-boom, sicabanga ukuthi isidingo esiphansi se-bisphenol imakethe ye-epoxy resin eyakhiwa, la mandla alandelayo alandelayo anamathani ama-2-3 alandelayo, okufunwa yiBisphenol Imakethe idonsa kanzima. Ukuhlinzekwa, i-Bisphenol Ukuhlinzekwa okwakho ukuze ulondoloze ukukhula okunengqondo, umthamo wamanje wokukhiqiza ngaphansi kweminyaka engu-2-3 million, ngemuva kokukhula kwamathoni, ngemuva kokukhulisa amadivaysi asuselwa ekuthuthukisweni okuhlangene, okukodwa kokukhula kwezimboni ziye ezingeni elifanele.

2021-2030 I-China's Bisphenol Umkhakha wamathoni ayizigidi ezingama-5.52 asakhiwa ngaphansi kokwakhiwa / unyaka, ama-2.73 amathani amathani ayizigidi ezingama-2,025 kuphela lapho kufakwa khona ama-bisphenol, ikakhulukazi ekungeneni okusha, ukusebenza kwephrojekthi kanye nemvelo yokumaketha kuzokhula kakhulu.

Ekupheleni kwenyanga engama-2020 yasekhaya iBisphenol A kumabhizinisi okukhiqiza, umthamo wokukhiqiza wamathani ayizigidi ezingama-2.025, lapho amathani angama-3009 ayizigidi ezingama-300,000 amathani ayi-300,000, angama-31%, 15%. Kusukela ngo-2021 kuya ku-2030, iBisphenol yaseChina ukuhlela imakethe, amaphrojekthi ahlongozwayo azokwakhiwa ngamathani ase-East China, lapho ukukhishwa okuphakathi kwe-East China, ngenkathi kutholakala khona ukukhishwa kwezindawo zephrojekthi, iBisphenol ukunikezwa kwemakethe Ingaphansi kwesimo sokufunwa futhi kancane kancane isimo lapho ukuhlinzekwa kwemakethe ye-BPA kungaphansi kwesidingo kuzoncishiswa kancane kancane, futhi okuseleyo kwezinsizakusebenza kulindeleke.

Ngo-2010-2020 kanye nokwanda kwe-Bisphenol umthamo wemakethe, ukukhiqizwa kukhombisa ukuthambekela kokukhula okubalulekile, ngesikhathi sokukhula kwe-14.3%, inzuzo yokuqalwa kwezindawo okungu-17.1%, okufika ku-Bisphenol entsha. 2021, kanye neBisphenol entsha IBisphenol Imakethe ye-Oversupply kulindeleke ukuthi iqinise ngo-2021-2025, inani eliphelele le-Bisphenol yaseChina Imakethe kulindeleke ukuthi libonise i-Bisphenol yaseChina ngemuva konyaka, lapho ukukhiqizwa kwehla kwesilinganiso seChina kungaphezu konyaka. 2. Ingcindezi ye-Price ezansi kakhulu, isimo senzuzo esiphakeme somkhakha sanyamalala kancane kancane, ngokuya ngezindleko zokukhiqiza kanye nenzuzo, ukulahleka kwesikhathi ngesikhathi sokukhiqiza kuphansi; I-3. Kunokulungiswa okujwayelekile konyaka kwamabhizinisi, okusukela ezinsukwini ezingama-30-45, ukulungiswa kwamabhizinisi kuthinta isilinganiso sokuqalisa imboni.

Ngokuzayo, imininingwane yokukhula okukhulu ekukhiqizweni komthamo wokukhiqiza kanye nokwehla kwesilinganiso sokuqalisa kulindeleke, ingozi yokusebenza kwephrojekthi yesikhathi esizayo ikhule kakhulu. Ukuhlushwa Kwezimboni, umthamo we-CR4 ubekelwe ama-68% ngo-2020, phansi ku-27% ngonyaka ka-2030, angakhombisa ukwanda okukhulu eBisphenol abahlanganyeli bezimboni, amabhizinisi aholayo embonini azoba nokwehla okubalulekile esimweni; Ngasikhathi sinye, ngoba iBisphenol Imakethe ye-Downstream Deansiam igxile kakhulu kuma-epoxy resins kanye ne-polycarbonate, inani lamakhasimende amakhulu lilinganiselwe, ibhizinisi ukuze liqinisekiswe ukuthi i-BISTH Sketch, iqoqo isu lokuthengisa lizoguquguquka ngokwengeziwe.

Ukuhlinzekwa Kwemakethe Nesidingo, ngemuva kuka-2021, i-Bisphenol imakethe izophinda ingenise ekukhuleni kokukhula kwe-7.9%, kanti ukukhiqizwa okuphezulu kokukhiqizwa kwamandla okukhiqiza, ingxenye yokuncintisana kwe-bisphenol, ingxenye yokuncintisana okungekuhle kweBisphenol Amabhizinisi Okukhiqiza Amabhizinisi Okukhiqiza angabhekana Ngenkinga yokulandela okunganele kokuqala, ukusetshenziswa kwedivayisi.

Ekukhuleni kwamandla okuzayo kanye nokwehla kwezinga lokuqalisa idatha kulindeleke, ukugeleza kwezinsizakusebenza zamaphrojekthi wesikhathi esizayo kanye nokuqondiswa kokusebenzisa okuphansi sekugxilwe kakhulu kumaphrojekthi akhona nawesikhathi esizayo.

Ukusetshenziswa okuphansi kwe-bisphenol yaseChinese Imakethe ikakhulukazi iqukethe i-epoxy resin ne-polycarbonate. U-2015-2018 Ukusetshenziswa kwe-epoxy resin kubalwa isabelo esikhulu kunazo zonke, kepha kanye nokwanda kwekhono lokukhiqiza le-PC, ukusetshenziswa kwe-epoxy resin kubalwa ngomkhuba onciphayo. I-2019-2020 PC Production Poliction Expension, ngenkathi umthamo wokukhiqiza we-epoxy uhlala uzinzile, i-PC yaqala ukulandisa ngaphezulu kwe-epoxy resin, ukusetshenziswa kwe-PC ngonyaka we-2020 kubalwa kuze kufike ku-49%. I-China njengamanje inomthamo owedlulele we-resin eyisisekelo ye-epoxy, ikhwalithi ephezulu kanye nobuchwepheshe be-resin ekhethekile kunzima ukwehla, kepha ukwakhiwa kwengqalasizinda, ukusetshenziswa kwengqalasizinda, ukusetshenziswa kwe-epoxy 2021-2025, yize ikhwalithi ephezulu kanye ne-epoxy ekhethekile ye-epoxy kanye nokunwetshwa kwe-PC kukhulu, futhi isilinganiso sokusetshenziswa kwe-PC siphezulu kakhulu ku-apsox resin, ngakho-ke kulindeleke ukuthi kwandiswe i-52%, ngakho-ke kusuka ekwakhiweni kwe-bisphenol okuzayo kwe-bisphenol kugxilwe kakhulu kwephrojekthi. Kepha kufanele kuqashelwe ukuthi amadivayisi wamanje ama-PC amasha afinyelela ngaphezulu kwe-Bisphenol a, ngakho-ke ukuqondiswa kwe-epoxy resin kusadinga ukugxila okubalulekile okungezekayo.

Ngokuqondene nezimakethe zabathengi eziphambili, azikho abakhiqizi abakhulu be-BPA futhi akunabathengi abakhulu abaphansi enyakatho-ntshonalanga nasenyakatho-mpumalanga yeChina, ngakho-ke akukho kuhlaziywe okhiye okuzokwenziwa lapha. I-EAST China kulindeleke ukuthi iguquke ingaphansi kokuphenya ngokuphenya ngo-2023-2024. INyakatho neChina ihlala ibhekelwa ngokweqile. ICentral China ihlala igcina igebe elithile lokuhlinzekwa. I-South China Market iphenduka ingaphansi kokuphenya ngo-2022-2023 futhi iqinile ngokweqile ngo-2025. Kulindelwe ukuthi ngo-2025, imakethe ye-BPA eChina izolawulwa ukusetshenziswa kwezinsizakusebenza ze-peripheral kanye nomncintiswano wentengo ephansi ukuze uthathe imakethe. Kuphakanyiswa ukuthi amabhizinisi e-BPA angabheka ukuthekelisa njengesiqondiso esikhulu sokusetshenziswa lapho ucubungula ukuphuma kwenani lentengo nephansi ezindaweni ezisetshenziswayo ezisetshenziswayo.