Kubva 2015-2021, China's bisphenol A musika, ine kukura kugadzirwa uye yakagadzikana budiriro. 2021 China's bisphenol A kugadzirwa kunotarisirwa kusvika kusvika 1.7 miriyoni matani, uye yakazara yekuvhura mwero wemidziyo mikuru yebisphenol A ingangoita 77%, iri padanho repamusoro. Zvinotarisirwa kuti kutanga kubva muna 2022, neiyo pasi-yekuvaka bisphenol A zvishandiso zvinoiswa mukushanda imwe mushure meimwe, kugadzirwa kwegore kunotarisirwa kuwedzera zvishoma nezvishoma. 2016-2020 China's bisphenol A musika inotengeswa kunze ichikura zvishoma nezvishoma, kutsamira kwekunze kwebisphenol A musika kuri pedyo ne30%. Zvinotarisirwa kuti nekuwedzera kukuru kwesimba rekugadzira mudzimba mune ramangwana, kutsamira kunze kwebisphenol A kunotarisirwa kuramba kuchidzikira.

Bisphenol Musika wepasi pemvura inodiwa chimiro yakatarisana, inonyanya kushandiswa kuPC uye epoxy resin, ingangoita hafu yechikamu chimwe nechimwe. 2021 inotarisirwa ku bisphenol A inooneka kushandiswa kwemamiriyoni emamiriyoni e2.19, kuwedzera kwe2% kana ichienzaniswa ne2020. Mune ramangwana, sezvo PC yakadzika uye epoxy resin zvishandiso zvitsva zvinoiswa mukushanda, kudiwa kwemusika kwebisphenol A kunotarisirwa kuwedzera zvakanyanya.

PC nyowani yekugadzira huwandu hwakawanda, kudhonza iyo bisphenol A musika inoda kukura. China inotenga kunze kwenyika yepolycarbonate, kuisirwa kunze kwenyika kunoda nekukurumidza. Sekureva kwehuwandu hweBCF, muna 2020, kugadzirwa kwePC yeChina kwe819,000 matani, pasi ne19.6% gore negore, kutengwa kunze kwenyika kwematani 1.63 miriyoni, kusvika 1.9%, kutengeswa kunze kwenyika kweanenge 251,000 matani, kushandiswa kuri pachena kwe2. 37.3%, kudiwa kwekukurumidzira kweChina kwePC kunze kwenyika.

Kubva munaNdira kusvika Gumiguru 2021, kugadzirwa kwePC yeChina kwe702,600 matani, kudzika 0.38% gore-pa-gore, mudzimba PC inotengeswa kunze kwemamiriyoni 1.088 matani, pasi ne10.0% gore negore, kutengeswa kunze kwenyika kwematani mazana maviri nemakumi mashanu nemazana matanhatu, kuwedzera kwe41.1% kutsva kwekugadzirwa kwePC kwakaiswa, kugadzirwa kutsva kwePC kwave kuri kutarisirwa gore negore. kuramba uchimuka.

Indasitiri yemagetsi emhepo, zvemagetsi uye mamwe maindasitiri anotyaira epoxy resin kuti ienderere mberi nekuwedzera. Nzvimbo huru dzekushandisa dzemumba epoxy resin ndeyekupfeka, zvinhu zvinoumbwa, zvemagetsi nemagetsi uye maindasitiri ekunamira, uye chiyero chekushandisa chechikamu chimwe nechimwe mumakore achangopfuura chinoramba chakagadzikana, ichiverengera 35%, 30%, 26% uye 9% zvakateerana.

Zvinotarisirwa kuti mumakore mashanu anotevera, pakati pezvizhinji zvepasi pekushandisa epoxy resin, epoxy resin yezvinhu zvinoumba composite uye kuvaka capital, ichava nzvimbo huru yekutsigira kukura kwe epoxy resin kubuda. Kuwedzera kuri kudiwa kwesimba remhepo, kuvaka uye kugadzirisa njanji dzekumhanya, migwagwa mikuru, nzira dzepasi pevhu uye nhandare dzendege mukuvaka kwemadhorobha kuchafambisa kuvandudzwa kwe epoxy resin. Kunyanya nekusimudzirwa kwe "One Belt, One Road", kudiwa kwe epoxy resin kuchawedzerwa zvikuru.

Indasitiri yePCB ndiyo inonyanya kushandiswa kwe epoxy resin mundima yemagetsi neyemagetsi, iyo yakakosha zvinhu zvePCB icopper clad board, epoxy resin account inoita 15% yemutengo wecopper clad board. Nekukurumidza kushanduka kwehunyanzvi hweruzivo rwechizvarwa chitsva senge data hombe, Internet yeZvinhu, hungwaru hwekunyepedzera, 5G, nezvimwewo, sezvinhu zvekutanga zveindasitiri yemagetsi, kudiwa uye chiyero chekukura kwendarira yakapfeka bhodhi inotarisirwa kuwedzera gore negore.

Bisphenol Musika uri mukutenderera kwakakwira, isu tinofungidzira kuti iyo yepasi kudiwa kwebisphenol A musika inoiswa mukugadzirwa panguva yakatarwa, yazvino bisphenol A musika wezasi epoxy resin ine 1.54 miriyoni matani ehukwanisi huri kuvakwa, PC ine 1.425 miriyoni matani ehukwanisi huri kuvakwa, masimba aya anoiswa mumusika makore matatu anotevera, A-2 anotevera anodhonza. Supply, bisphenol A pachezvake kupa kuchengetedza kukura zvine musoro, ikozvino bisphenol A kugadzirwa kwesimba pasi pekuvaka 2.83 miriyoni matani, masimba aya anoiswa mukushanda mumakore 2-3, mushure mekukura kweindasitiri kunonyanya kuenderana nekusimudzira kwakabatana, seti imwe chete yezvishandiso inoiswa kushanda yega kuderedza mamiriro, indasitiri yekukura kusvika padanho rinonzwisisika.

2021-2030 China's bisphenol A indasitiri ichine 5.52 miriyoni matani emapurojekiti ari kuvakwa / gore, 2.73 nguva inokwana 2.025 miriyoni matani / gore pakupera kwa2020, zvinogona kuoneka kuti ramangwana bisphenol A musika kukwikwidza kwakanyanya, kupokana, kunyanya kudiwa kwemusika, kunyanya kudiwa kweprojekiti uye kudzoreredzwa kweprojekiti. kushambadzira nharaunda ichawedzera kuwedzera.

Pakupera kwe2020 mwedzi wepamba bisphenol A mukugadzira 11 mabhizinesi, kugadzirwa kweiyo 2.025 miriyoni matani, iyo 1.095 miriyoni matani emabhizinesi ekunze, 630,000 matani ega ega, majoint venture kugona kwe300,000 matani, zvichiteerana, achiverengera 300,000%, 1. Kubva 2021 kusvika 2030, China's bisphenol A musika kuronga, akakurudzira mapurojekiti ari kuvakwa ane huwandu hwe5.52 miriyoni matani, kugadzirwa kwesimba kuchiri kunyura muEast China, asi nekuwedzera kweiyo yakadzika PC indasitiri, South China, Northeast, Central China nedzimwe nzvimbo dzekukura kwehunyanzvi, apo iyo yepamba bisphenol ichave iyo yekuwedzera purojekiti yekugovera, kuvharidzira kwemusika komisheni. bisphenol A musika wekupa ishoma pane mamiriro ekuda achaitawo zvishoma nezvishoma Mamiriro ezvinhu ekuti kupihwa kwemusika weBPA kushoma pane kudiwa kuchaderedzwa zvishoma nezvishoma, uye zvakasara zvezviwanikwa zvinotarisirwa.

2010-2020 pamwe nekuwedzera kwemusika webisphenol A, kugadzirwa kunoratidza kukura kwakakura, panguva yekuwedzera kwehuwandu hwehuwandu hwe14.3%, chiyero chekukura kwechikamu che17.1%, chiyero chekutanga cheindasitiri chinonyanya kukanganiswa nemutengo wemusika, purofiti yeindasitiri uye kurasikirwa uye nguva yekumisikidzwa kwemidziyo mitsva, iyo yakasvika padanho rekutanga 6% pa5. 2021, pamwe neiyo itsva bisphenol A Bisphenol A musika oversupply inotarisirwa kuwedzera muna 2021-2025, huwandu hwekutanga hwemusika weChina bisphenol A hunotarisirwa kuratidza kudzikira, zvichikonzera kudzikira kwekutanga kwezvikonzero zvinotevera: huwandu, zvichikonzera muna 2021-2025 kutanga mwero kudzikira; 2. Mutengo wakaderera kudzvinyirira wakakura, iyo indasitiri purofiti yakakwira zvishoma nezvishoma yakanyangarika, zvichienderana nemitengo yekugadzira uye purofiti, kurasikirwa kwenguva panguva yekugadzira chinangwa kwakaderera; 3. Kune hurongwa hwegore negore hunochengetedza mabhizimisi, kubva pamazuva 30-45, kugadzirisa kwebhizimisi kunokanganisa chiyero chekutanga chemabhizimisi.

Mune ramangwana, iyo data yekukura kukuru kwehuwandu hwekugadzira pamwe nekuderera kwekutanga-up kunotarisirwa, njodzi yekushanda kweprojekiti yeramangwana yakawedzera zvakanyanya. Indasitiri yevasungwa, iyo CR4 huwandu hwakaverengerwa 68% muna 2020, pasi kusvika 27% muna 2030, inogona kuratidza kuwedzera kukuru kwebisphenol A vatori vechikamu indasitiri, mabhizinesi anotungamira muindasitiri achave nekuderera kukuru kwechimiro; panguva imwecheteyo, nekuti iyo bisphenol A musika wepasi pemvura inodiwa inonyanya kuiswa mu epoxy resins uye polycarbonate, kugoverwa kwemunda kwakanyanyisa uye nhamba yevatengi vakakura ishoma, dhigirii remakwikwi mune ramangwana bisphenol A musika wakawedzera, bhizinesi Kuti ive nechokwadi chekugovana musika, kusarudzwa kwekutengesa zano kuchava nyore kuchinjika.

Kuwanikwa kwemusika uye kudiwa, mushure megore ra2021, iyo bisphenol A musika ichaunza zvakare maitiro ekuwedzera, kunyanya mumakore gumi anotevera, bisphenol A kugadzirwa kwehuwandu hwekukura mwero we9.9%, ukuwo kuderera kwekushandiswa kwehuwandu hwekukura kwe7.3%, bisphenol A kuwanda kwemusika, kuwanda kwekusawirirana kwehurombo hwekugadzirwa kwechikamu chakasimbiswa. inogona kutarisana nedambudziko rekusakwana kwekuteedzera kutanga, kushandiswa kwemudziyo.

Mune ramangwana kukura kwesimba uye yekutanga-yepamusoro kuderera kweiyo data inotarisirwa, kuyerera kwezviwanikwa zvemapurojekiti emangwana uye kutungamira kwekushandiswa kwepasi kwave kuri kutarisisa kwezvirongwa zviripo uye zveramangwana.

Iko kushandiswa kwepasi kweChinese bisphenol Musika unonyanyo sanganisira epoxy resin uye polycarbonate. 2015-2018 epoxy resin kushandiswa kwakaverengera chikamu chikuru, asi pamwe nekuwedzera kwePC yekugadzira kugona, epoxy resin kushandiswa kwakakonzera kuderera kwemaitiro. 2019-2020 PC yekugadzira simba yakawedzera kuwedzera, nepo epoxy resin kugadzirwa kwesimba rakagadzikana, PC yakatanga kuverengera kupfuura epoxy resin, PC kushandiswa muna 2020 kwakaverengera kusvika 49%, ikava yakakura kudzika mugove. China parizvino ine yakawandisa epoxy resin, yemhando yepamusoro uye yakakosha resin tekinoroji yakanyanya kunetsa kupaza, asi nekuvandudzwa kwesimba remhepo, mota, magetsi nemagetsi, kuvaka zvivakwa, epoxy resin uye kushandiswa kwepolycarbonate kuchengetedza kukura kwakanaka. 2021-2025, kunyangwe yemhando yepamusoro uye yakakosha epoxy resin uye PC synchronous kuwedzera, asi PC yekuwedzera chiyero chakakura, uye PC imwechete yekushandisa ratio yakakwira zvakanyanya kupfuura Epoxy resin, saka inotarisirwa kuwedzera kuwedzera PC yekushandisa ratio muna 2025 ichasvika 52%, saka kubva kuzasi kwekushandisa chimiro, PC mudziyo weiyo ramangwana rekutarisa bisphe purojekiti. Asi zvinofanirwa kucherechedzwa kuti ikozvino PC michina mitsva inokwidza kumusoro inotsigira bisphenol A, saka kutungamira kwe epoxy resin kuchiri kufanira kuve yakakosha yekuwedzera kutarisa.

Kana iri misika mikuru yevatengi, hapana vagadziri vakakura veBPA uye hapana vatengi vakakura vepasi muNorthwest neNortheast China, saka hapana ongororo yakakosha ichaitwa pano. East China inotarisirwa kutendeuka kubva kune yakaderera kuenda kune yakawandisa muna 2023-2024. North China inogara ichiwedzerwa. Central China inogara ichichengetedza imwe gap rekupa. South China misika inotendeuka kubva kune yakaderera kusvika kune yakawandisa muna 2022-2023 uye kune yakanyanya kuwandisa mu2025. Zvinotarisirwa kuti panosvika 2025, musika weBPA muChina uchange uchitongwa nekushandiswa kwezviwanikwa zveperipheral uye kukwikwidza kwemutengo wakaderera kutora musika. Zvinokurudzirwa kuti mabhizinesi eBPA anogona kutarisa kunze kwenyika senzira huru yekushandisa kana uchifunga nezvekutenderera uye nemutengo wakaderera kubuda kunzvimbo huru dzekushandisa.