Ukusetyenziswa kwee-UV Curing Resins kwi-Dual-curing Nail Polish

1. Imvelaphi yoBugcisa buka-Ever Ray kunye nePotfoliyo yeMveliso

Ekuqaleni kwe-Ever Ray eyaqaliswa ngo-2006, ayigxininisi nje kuphela kuphando nophuhliso, kodwa nakwimveliso yeeresini ezinokunyangwa yi-UV. Isebenzisa iziseko ezimbini zemveliso ezikrelekrele eYunfu naseJiangmen, ezinomthamo wonyaka wemveliso ongaphezulu kweetoni ezingama-20,000. Uluhlu lwemveliso yayo luquka: i-polyurethane acrylate (PUA), i-epoxy acrylate (EA), iiresini eziguqulwe yi-silicone, njl.njl.

Ekubeni iqatshelwa njenge "Shishini eliNcinci neliPhakathi eliKhethekileyo, eliHlaziyiweyo, neliNtsha" kwiPhondo laseGuangdong, i-Ever Ray iseke iziko elidibeneyo le-R&D neeyunivesithi, ligxile kwimpumelelo ekulungiseni ukusebenza kakuhle kunye nokusingqongileyo.

2. Ixabiso lokusetyenziswa kweTekhnoloji ye-Dual-Cure Photothermal kwi-Nail Polish

Ipolishi yeenzipho ye-UV yendabuko ineengxaki ezimbini eziphambili: ukunyanga amabala angaboniyo kunye nokuphazamiseka kombala.

Ukunyanga amabala angaboniyo: iindawo ezintsonkothileyo zezipikili (ezifana nemiphetho esecaleni kunye noburhabaxa obungalinganiyo) zivalwe kukukhanya, nto leyo ebangela ukuba zingaphili ngokupheleleyo;

Ukuphazamiseka kombala: izinto ezinombala ezimnyama zifunxa ukukhanya kwe-UV, zinciphisa ubunzulu bokunyanga.

Itekhnoloji ye-photothermal ekhanyiswa kabini ijongana nale micimbi ngempendulo ecwangcisiweyo:

Inqanaba lokuqala (ukufota): Ukukhanya kwe-UV kuqalisa ukucocwa komphezulu ngokukhawuleza (imizuzwana engama-20–40);

Inqanaba lesibini (ukunyibilikisa ubushushu): ukufudumeza ngobushushu obuphantsi (50–80°C) kuvula iziqalisi zobushushu ezifihlakeleyo, kufezekisa ukudibana okunzulu.

3. Ukusetyenziswa kwee-Ever Ray Core Resins kwi-Dual-Cure Nail Polish

I-Polyurethane Acrylate (PUA)

Iiresini ze-PUA zika-Ever Ray zibonelela ngezi mpawu zilandelayo zokuziqhelanisa:

Ukuguquguquka okuphezulu: inika ipolishi yeenzipho iipropati zokulwa nokugoba, ithintela ukuqhekeka okubangelwa kukuhamba kwezinzipho;

Ukusebenza kwakhona kobushushu obuphantsi: idlula kwiimpendulo zokwandiswa kwetyathanga kunye nezixhobo zokuqalisa ubushushu (ezifana ne-imidazoles eziguquliweyo) kwi-50–80°C, nto leyo ephucula ukunamathelana okunzulu.

I-Epoxy Acrylate (EA)

Ii-resin ze-Ever Ray epoxy-acrylate hybrid resins zibonelela ngezi zinto zilandelayo:

Inkxaso yobunzima obuphezulu: ubunzima bepensile bufikelela kwiiyure ezingaphezu kwezi-3 emva kokunyangwa (ipolishi yeenzipho eqhelekileyo imalunga neeyure ezi-2);

Uyilo lweqela elisebenza kabini: i-acrylic double bond ithatha inxaxheba ekukhanyeni, kwaye iqela le-epoxy lidibana ne-hydrazide curing agent ephantsi kobushushu ukuze yenze inethiwekhi edibanisayo (IPN).

I-resin eguqulwe yi-silicone

Isetyenziselwa ukujongana nokumelana nokuguga kobushushu kunye nemiba yokunamathelana phakathi kobuso:

Icandelo le-silicone liphucula ukubila kunye nokumelana nesepha;

Iqela lesiphelo se-acrylate liqinisekisa ukuhambelana neenkqubo ze-UV.

4. I-Synergistic Photoinitiator kunye neNkqubo yoQeqesho oluHlanganisiweyo lweThermal

I-Ever Ray inika izisombululo zokuqalisa ezenzelwe wena:

I-Ever Ray isebenzisa uyilo lwe-macromolecular photoinitiator (njenge-polymer-bonded TPO) ukunciphisa ukufuduka kunye nokuhlangabezana nemigangatho yokhuseleko lobuhle.

5. Inkqubo yeMveliso kunye neeTekhnoloji eziNtsha

Itekhnoloji yokusasaza i-Nano-filler

Ukongeza i-nanosilica eguquliweyo (1–100nm):

Iphucula ukumelana nokuguguleka (ngaphezulu kwama-30% kuneemveliso zemveli);

Ithintela ukuxinwa koxinzelelo kwaye ithintela ii-microcracks.

Inkqubo yokunyanga ubushushu obuphantsi

Ukusebenzisa ubushushu obuyi-50–80°C (obuphantsi kakhulu kune-120°C yobushushu bendabuko):

Ithintela ukonakala kwebhedi yezipikili kumaqondo obushushu aphezulu;

Ukunciphisa ixesha lokunyanga okwesibini kwimizuzu eli-10-15.

6. Iindlela zoPhuhliso lweXesha elizayo

Ukusasazwa kwe-Visible Light Curing

I-Ever Ray iphuhlisa inkqubo yokuqalisa ukukhanya okuluhlaza okwesibhakabhaka ukuze ithathe indawo yemithombo yokukhanya kwe-UV kancinci kancinci kwaye inciphise umonakalo wokukhanya ezandleni zabachwephesha bobugcisa bezinzipho.

Izicelo zeResin ezisekelwe kwiBio

Okwangoku siphuhlisa ii-resin ze-UV eziguqulweyo ngee-rosin derivatives zendalo ukuze kuphuculwe uzinzo.

IiColloids eziphendulayo ezikrelekrele

Ukuphonononga indibaniselwano yeeresini ezitshintsha umbala ezibuthathaka kubushushu kunye neenkqubo zokulungisa kabini, yindlela yokufikelela kutshintsho olutshintshayo lombala kwipolishi yezipikili oluxhomekeke kubushushu.

Isiphelo

I-Ever Ray isebenzisa i-resin binder yayo esebenza kakuhle, inkqubo yokuqalisa eyenzelwe wena, kunye netekhnoloji yokuphucula i-nano ukuze ifezekise imveliso esebenzayo kunye nokusebenza okomisa nzulu kwi-dual-curing light-and-thermal nail polish. Esi sisombululo sifaneleke ngokukodwa kwiisalons eziphezulu, sisombulula umngeni weshishini wokungapheleli kokulungiswa kwe-nail polish ezinemibala emnyama ngelixa sithobela imigaqo yokusingqongileyo ye-EU engena-HEMA. Ngokwamkelwa okwandayo kokulungiswa kokukhanya okubonakalayo kunye nezixhobo ezisekelwe kwi-bio, izibonelelo zayo zobuchwepheshe ziya komelezwa ngakumbi.