I-resin enyangekayo ye-UV, ekwabizwa ngokuba yi-resin enyangekayo ye-UV, yi-oligomer enokutshintsha umzimba kunye neekhemikhali ngexesha elifutshane emva kokuvezwa kukukhanya kwe-UV, kwaye inokudityaniswa ngokukhawuleza kwaye inyangwe.I-resin enyangekayo ye-UV ikakhulu yenziwe ngamacandelo amathathu: i-photoactive prepolymer, i-active diluent kunye ne-photosensitizer, apho i-prepolymer ingundoqo.Umsinga ongentla we-UV yokunyanga intlaka yi-acrylonitrile, ethylbenzene, i-acrylic acid, ibutanol, i-styrene, i-butyl acrylate, i-hydroxyethyl methacrylate, kwaye emazantsi ngumsinga wokuncamathelisa kwe-UV kunye ne-UV yokunyanga.
Ngokwengxelo yophando olunzulu lwemakethi kunye noqikelelo lwethemba lotyalo-mali kunye nohlalutyo lweshishini le-UV lokunyanga intlaka ukusuka ngo-2020 ukuya ku-2025 ekhutshwe liZiko loPhando lwezoShishino le-xinsijie, iiresin zokunyanga i-UV zinokuhlulwa zibe yi-solvent esekwe kunye ne-UV esekwe emanzini. iintlobo zezinyibilikisi.Phakathi kwazo, iiresin zokunyanga ze-UV ezisekwe emanzini zinezibonelelo zokhuseleko kunye nokhuseleko lokusingqongileyo, ukonga amandla kunye nokusebenza kakuhle, i-viscosity ehlengahlengiswayo, i-coating encinci kunye nexabiso eliphantsi, kwaye iyathandwa yintengiso, Imfuno iphuhlise ngokukhawuleza kwaye ibe lelona candelo lentengiso. i-resin ye-UV yokunyanga.
Ukusuka kwicala lemfuno, uphuhliso olukhawulezayo lweshishini lokupakisha luqhube imfuno yentengiso ye-resin enyangekayo ye-UV ukuba iqhubeke nokunyuka.Kwiminyaka yakutshanje, imveliso ye-resin enyangekayo ye-UV yehlabathi kunye neyasekhaya igcine imeko yokukhula.Ngokutsho koqikelelo lwangoku lophuhliso, ekupheleni kuka-2020, isikali semarike yehlabathi siya kuba yi-4.23 yeebhiliyoni zeedola, kunye nesantya sokukhula komdibaniso wonyaka we-9.1%, apho isikali seemveliso zokugquma eziphilisiweyo ziya kufikelela kwi-1.82 yeebhiliyoni zeedola, zibalelwa kwi-43%, kunye ne-UV inki enyangekayo iya kuba yeyesibini, Isikali semalike safikelela kwi-USD 1.06 yebhiliyoni, sibalelwa kwi-25.3%, kunye nezinga lokukhula lonyaka elihlanganisiweyo laliyi-10%.I-Adhesive yokunyanga ye-UV yayiyeyesithathu.Umlinganiselo wemarike ufikelele kwi-USD 470 yezigidi, ebalwa kwi-12%, kunye nezinga lokukhula ngonyaka elihlanganisiweyo laliyi-9.3%.
Ngokomlinganiselo wemfuno yehlabathi ye-UV yokunyanga intlaka, imboni ye-UV yokunyanga intlaka ikhula kakhulu kumazwe asakhasayo.Ke ngoko, imfuno kunye nexabiso lemveliso yengingqi yeAsia Pacific ibekwe kwindawo yokuqala.Okwangoku, isabelo semarike sifikelele malunga ne-46%;Ilandelwa ziimarike zaseMntla Melika naseYurophu.Ngokwemfuno yokusetyenziswa kwelizwe, i-United States, i-China, iJapan kunye noMzantsi Korea okwangoku ngabona bathengi baninzi be-UV yokunyanga iireyini.Ngokuhla kancinci koqoqosho lwaseTshayina, amashishini angaphandle e-UV yokunyanga intlaka ngokuthe ngcembe atshintshela kumazwe akuMzantsi-mpuma Asia.Ke ngoko, imfuno ye-UV yokunyanga i-resin eMalaysia, eIndiya, eThailand, eIndonesia, eBrazil nakwamanye amazwe igcine ukukhula okukhawulezayo.
Ngokuphathelele kwimveliso, abenzi abakhulu be-UV yokunyanga i-resin emhlabeni yi-BASF yaseJamani, i-dsm-agi yaseTaiwan, i-Hitachi yaseJapan, i-Miwon yaseKorea, njl. .
Abahlalutyi beshishini lokucinga abatsha bathi kwiminyaka yakutshanje, eqhutywa licala lemfuno, imfuno yehlabathi kunye neyasekhaya ye-UV yokunyanga i-resin iqhubekile nokukhula, kwaye ishishini liye lakhula ngokukhawuleza.Nangona kunjalo, ngokucotha kophuhliso loqoqosho lwaseTshayina kunye nokunyuka kweendleko zabasebenzi, ukuveliswa kwe-UV yokunyanga intlaka ngokuthe ngcembe kuphuhla ukuya kuMzantsi-mpuma Asia.Iimveliso zaseTshayina zokunyanga i-UV kufuneka ziphonononge ngokukhutheleyo iimarike zaphesheya.
Ixesha lokuposa: Jun-15-2022