Photoinitiator TPO waa nooc ka mid ah kuwa wax ku ool ah oo lacag la'aan ah (1) nooca photoinitiator oo leh nuugista dhererka dhererka dhererka dheer.Sababtoo ah noocyada kala duwan ee nuugista, nuugista ugu sarreysa ee 350 ~ 400 nm, qooyay ilaa 420 nm, nuugista Kiimikada ugu sarreysa ee ka daciifsan bilawga caadiga ah waa mid dheer, iftiinku wuxuu dhalin karaa benzoyl iyo phosphoryl laba radicals lacag la'aan ah, waxay keeni kartaa isugeyn, sidaas darteed xawaaraha iftiinka iftiinka, waxay sidoo kale leedahay bleaching iftiin, oo ku habboon sifooyinka filimka qoto dheer ee qoto dheer iyo daahan daawaynta jaalaha isku mid ah, oo leh isbedel hooseeya, oo ku habboon biyaha.
Magaca Alaabta | Photoinitiator TPO |
Magaca Kiimikada | Diphenyl (2,4,6-trimethylbenzoyl) phosphine oxide |
CAS Maya. | 75980-60-8 |
Qaanuunka molecular | C22H21O2P |
Miisaanka Molecular | 348.37 |
Muuqashada | budo crystal jaale khafiif ah |
Qiimayn | 99% min |
barta dhalaalaysa | 91-95°C |
Luminta qalajinta | 0.2% ugu badnaan |
Dambas | 0.1% ugu badnaan |
Qiimaha aysiidhka | 0.5mgKOH/g max |
Sida Photoinitiator, waxaa inta badan loo isticmaalaa in nidaamka cad, daahan UV daawaynta, khadadka daabacaadda, UV daawaynta xabagta, daahan fiber conductive, photoresist, taarikada photopolymeric, resins stereoscopic lithography, alaabta isku dhafan, buuxinta ilkaha, iwm.
TPO waxaa si buuxda loo daaweeyaa on mid cad ama sare titanium dioxide pigmented.Widely loo isticmaalo in noocyo kala duwan oo daahan, ay sabab u tahay sifooyinka nuugista aad u fiican, waxa ay si gaar ah ku haboon yahay khad daabacaadda shaashadda, qalin daabacaadda lithography, qalin daabacaadda flexo, alwaax. Waxa kale oo loo isticmaali karaa dahaar hufan, gaar ahaan alaabooyinka leh shuruudaha ur yar.
Waa dareeraha soo saarista ugu fiican ee unugga udugga batroolka waxaana sidoo kale loo isticmaalaa sidii reagent-formylation warshadaha kiimikada wanaagsan.
Sideen u qaataa sawir qaade TPO?
La xidhiidh:erica@shxlchem.com
Shuruudaha lacag-bixinta
T/T (kala iibsiga telex), Western Union, MoneyGram, BTC(bitcoin), iwm.
Waqtiga hogaaminta
≤25kg: saddex maalmood oo shaqo gudahood ka dib markii lacagta la helay.
>25kg: hal todobaad
Tusaale
La heli karo
Xidhmada
1kg halkii bac, 25kg durbaankiiba, ama sidaad u baahato.
Kaydinta
Ku kaydi weelka si adag u xiran meel engegan, qabow oo si fiican u hawo leh.Ku kaydi marka laga reebo weelasha cuntada ama alaabta aan isqaban karin.