PHOTOINITIATOR TPO APPLICATION isingeniso(CAS NO.:75980-60-8)

I-Photoinitiator TPO iyi-photoinitiator yamahhala yohlobo (1) esebenza kahle futhi imunca ebangeni elide lamaza.Ngenxa yobubanzi bayo bokumuncwa okubanzi, ukumuncwa kwayo okuphumelelayo kungama-350-400 nm, futhi ihlala imunca cishe u-420 nm.Ukuphakama kwayo kokumuncwa yinde kuneyokuqala okujwayelekile.Ngemuva kokukhanya, ama-radicals amabili wamahhala, i-benzoyl ne-phosphatidyl, angakhiwa, angakwazi ukuqalisa i-polymerization.Ngakho-ke, isivinini sokuphulukisa isithombe siyashesha.Iphinde ibe nomphumela we-photobleaching.Ifanele ukuphulukiswa okujulile kwefilimu ewugqinsi kanye ne-yellow-stable coating, futhi inenani eliphansi lokumunca.Iguquguqukayo, ilungele ukususelwe emanzini.Isetshenziswa kakhulu ohlelweni olumhlophe.Ingasetshenziswa emigqeni yokwelapha ye-ultraviolet, inki yokunyathelisa, izinto zokunamathisela ekwelapheni i-ultraviolet, i-optical fibre coatings, i-photoresist, ipuleti le-photopolymer, i-stereolithographic resin, izinto eziyinhlanganisela, izigcwalisi zamazinyo nokunye.

Izakhiwo: i-crystalline powder ephuzi;indawo encibilikayo: 91-94DC, ubude be-absorption: 273-370 nm;isivinini sokuphulukisa ngokushesha.

I-Photoinitiator TPO isetshenziselwa ikakhulukazi uyinki wokuphrinta kasilika, uyinki wokuphrinta we-lithographic, uyinki wokuphrinta kanye nokuhlanganisa ngokhuni.I-TPO ingelapheka ngokuphelele endaweni enemibala ye-titanium dioxide emhlophe noma ephezulu.Isetshenziswa kakhulu ekugqokeni okuhlukahlukene, ngenxa yokusebenza kwayo okuhle kakhulu kokumuncwa, ifaneleka ngokukhethekile uyinki yokunyathelisa kasilika, ukunyathelisa kwe-lithographic, uyinki wokunyathelisa, ukugqoka izinkuni.Ukugqoka akuphuzi, umphumela ophansi we-post-polymerization futhi akukho zinsalela.Ingase futhi isetshenziselwe ukugqoka okusobala, ikakhulukazi emikhiqizweni enezidingo eziphansi zephunga.Isebenza kahle kakhulu uma isetshenziswa iyodwa ku-polyester engagcwalisiwe equkethe uhlelo lwe-styrene.Amasistimu e-acrylate, ikakhulukazi amasistimu anombala, ngokuvamile adinga ukusetshenziswa ngokuhambisana ne-amine noma i-acrylamide, namanye ama-photoinitiators ukuze kuzuzwe ukwelashwa okuphelele kwesistimu, ikakhulukazi ekutholeni okuphuzi okuphansi, amasistimu amhlophe kanye nokuphulukiswa kwefilimu ewugqinsi.

Manje kulo mkhiqizo sinomthamo olinganiselwa ku-10MT/ngenyanga nokuhlanzeka okuphezulu.Iminithi yethu yokupakisha ingu-25KG/isigubhu futhi singahlela ukupakisha njengezidingo zekhasimende.