Photoinitiator TPO foda 98% CAS 75980-60-8 TPOP
Photoinitiator TPO foda 98%Farashin 75980-60-8TPOP
TPO shine ingantaccen radical na kyauta (1), babban ingantacciyar shayar gani na mai farawa a cikin kewayon tsayi mai tsayi. Saboda yana da fa'ida mai fa'ida, ƙarancin sha shine 350-400nm, an haifar da shi ta hanyar ɗaukar kusan 420nm, ƙarancin ɗaukarsa fiye da mai farawa na al'ada ya yi tsayi da yawa, hasken zai iya haifar da benzoyl da phosphoryl biyu.
radiyo kyautacals na iya haifar da polymerization, don haka saurin warkar da haske, kuma yana da photobleaching, wanda ya dace da murfin fim mai kauri da zurfin curing yellowing halaye tare da ƙananan maras tabbas, don ruwa. Ana amfani da wannan samfurin don tsarin fararen fata, ana iya amfani da shi don kayan kwalliyar UV, bugu tawada, adhesives, UV curing Tantancewar fiber shafi, photoresist, photopolymerization farantin, sitiriyo lithographic guduro, hada kayan, hakori cika da dai sauransu .. Amfani da wannan samfurin. ya kamata a dogara ne akan ainihin sakamakon gwajin, ana bada shawarar ƙara adadin 0.5-4% w / w. Ana iya ƙarfafa shi gaba ɗaya a saman farar fata ko babban launi na titanium dioxide. Rufin ba ya canzawa, tasirin polymerization yana da ƙasa, kuma babu saura. Hakanan za'a iya amfani dashi don kayan kwalliya na gaskiya, musamman don ƙananan samfuran wari. Ana amfani da shi a cikin polyester da ba shi da tushe wanda ya ƙunshi tsarin styrene, wanda ke da inganci sosai. Tsarin acrylate, musamman tsarin launi, yawanci yana buƙatar haɗin gwiwa tare da amine ko acrylamide, da sauran mahaɗar hasken haske, warkarwa don cimma cikakkiyar tsarin warkewa ya dace musamman don ƙarancin rawaya, fari da fim mai kauri. Tawada bugu na allo, tawada bugu diyya. Adadin ƙarin da aka ba da shawarar 0.5-3.0% (tsarin launi), 0.3-2.0% (tsarin gaskiya.
| Sunan samfur | 2,4,6-trimethylbenzoyldiphenyl phosphine oxide |
| CAS No. | 75980-60-8 |
| Tsarin kwayoyin halitta | C22H21O2P |
| Tsarin Sinadarai |
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| Nauyin Kwayoyin Halitta | 348.4 |
| Maɓalli Properties | Low wari, low yellowing, ta hanyar-warke |
| Abubuwan Jiki | Bayyanawa:Crystal rawaya;Gwajin:99.0%;Wurin narkewa:91-94 ° C;Kololuwar Shayewa:273, 370 nm |
| Kunshin | 20KG CARTON |
| Babban Aikace-aikace | Launi mai launi. Kashewa,Flexo, da Tawadan allo Brand:Xinglu |
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