1. Chidule cha Market Market

Lachisanu lapitalo, msika wonse wa mankhwala umasonyeza njira yokhazikika koma yofowoka, makamaka ndi kuchepa kwakukulu kwa ntchito zamalonda mu malonda a phenol ndi acetone, ndi mitengo yosonyeza kusintha kwa bearish. Panthawi imodzimodziyo, zinthu zotsika pansi monga epoxy resin zimakhudzidwa ndi zopangira zopangira ECH, zomwe zimapangitsa kuti mitengo ikhale yopapatiza, pamene msika wa polycarbonate (PC) ukupitirizabe kukhala wofooka komanso wosasunthika. Msika wa Bisphenol A ndi wofooka, ndipo opanga nthawi zambiri amatengera njira yotsatirira msika kuti atumizidwe.

2. Kusintha kwa msika wa bisphenol A

Lachisanu lapitali, mtengo wamsika wamsika wa bisphenol A udasintha pang'ono. Mitengo ya msika ku East China, North China, Shandong ndi Mount Huangshan zonse zinkasinthasintha pang'ono, koma kuchepa kwakukulu kunali kochepa. Pamene kumapeto kwa sabata ndi tsiku la tchuthi la National Day likuyandikira, liwiro la malonda a msika likucheperachepera, ndipo opanga ndi oyimira pakati akhala osamala kwambiri potumiza katundu wawo, akutengera njira yosinthika kuti ayankhe kusintha kwa msika. Kufooketsanso kwa msika wamafuta a phenol ketone kwawonjezeranso malingaliro opanda chiyembekezo pamsika wa bisphenol A.

3, Kupanga ndi kugulitsa mphamvu ndi kusanthula kwazinthu ndi zofunikira

Kuchokera pamalingaliro akupanga ndi kugulitsa, msika wa bisphenol A umakhalabe wokhazikika ndi kusinthasintha kwakung'ono, ndipo malonda onse amakhalabe ofooka. Zogulitsa zamakampani zimakhalabe zokhazikika, ndipo sipanakhale kusintha kwakukulu pakutumiza kuchokera kwa opanga osiyanasiyana. Komabe, kagwiridwe kake kantchito ka msika kakadali kofooka, zomwe zimapangitsa kuti pakhale kusakwanira kokwanira pakubweretsa. Kuphatikiza apo, pamene tchuthi cha Tsiku Ladziko Lonse chikuyandikira, kuchuluka kwa mabizinesi akutsika pang'onopang'ono kumachepa, ndikupangitsanso msika wogulitsa.

4, kusanthula msika zopangira

Msika wa Phenol: Lachisanu lapitali, msika wamsika wa phenol unali wofooka pang'ono, ndipo mtengo wokambirana wa phenol ku East China unatsika pang'ono, koma malowa akadali olimba. Komabe, kufunitsitsa kwa mafakitole oti alowe mumsika kuti akaguleko kwachepa, ndipo chitsenderezo cha onyamula katundu kuti atumize sitima chawonjezeka. Panali kuchotsera pang'ono pakugulitsa koyambirira, ndipo ntchito zamalonda zamsika zatsika.

Msika wa Acetone: Msika waku East China wa acetone ukupitilizabe kufooka, ndikutsika pang'ono pamitengo yomwe akukambirana. Pamene tchuthi la Tsiku la Dziko likuyandikira, chikhalidwe cha malonda pamsika chatsika kwambiri, ndipo malingaliro a eni ake akupanikizika. Zoperekazo zimachokera makamaka pazochitika zamsika. Kugula kwa ogwiritsira ntchito kumapeto kwatsika pang'onopang'ono tchuthi lisanafike, ndipo zokambirana zenizeni ndizochepa.

5, kusanthula msika wapansi

Epoxy resin: Kukhudzidwa ndi nkhani zoimika magalimoto za opanga ma ECH akumtunda, msika wapakhomo wa epoxy resin wakumana ndi zokwera pang'ono. Ngakhale kuti makampani ambiri awonjezera ndalama zawo mongoyembekezera, malo otsetsereka apansi ndi osamala komanso ochedwa kutsatira zomwe akufunidwa, zomwe zimapangitsa kuti kusungidwe kwadongosolo kusakhale kokwanira.

Msika wa PC: Lachisanu lapitalo, msika wa PC wakunyumba udapitilirabe kukhalabe ofooka komanso osasunthika ophatikizana. Mitengo yamitundu yamitundu ya jakisoni kudera la East China yasintha, pomwe malo ena amakoka akutsika poyerekeza ndi tsiku lamalonda lapitalo. Msikawu uli ndi malingaliro amphamvu odikira ndikuwona, zolinga zogulira kunsi kwa mtsinje ndi zaulesi, ndipo chikhalidwe chamalonda ndi chopepuka.

6. Zoyembekeza zamtsogolo

Kutengera kuwunika komwe kulipo pamsika, zikuyembekezeka kuti msika wa bisphenol A upitilira kusinthasintha ndikutsika sabata ino. Ngakhale kutsika kwamitengo yamafuta, kukakamiza kwa bisphenol A kumakhalabe kofunikira. Kusagwirizana kwa kufunikira kwazinthu sikunathetsedwe bwino, ndipo chifukwa cha tchuthi cha Tsiku Ladziko Lonse lomwe likuyandikira, kufunikira kwa masheya akutsika pang'onopang'ono. Pali kuthekera kwakukulu kuti msika wa bisphenol A ukhalabe wolumikizana pang'ono m'masiku awiri okha ogwira ntchito sabata ino.