CAS 84434-11-7 Photoinitiator TPO-L a cikin murfin warkarwa na UV

TPO-L fko kuma fenti mai launin fari mai launin rawaya mai launin UV;

TPO-Ldon tawada ta buga allon UV, buga UV da kuma tawada ta flexo ta UV;

TPO-Lfenti mai ƙamshi mai ƙarancin wari, fenti mai takarda, farantin bugawa mai jure haske, da kuma stereolithography.

Mai fara ɗaukar hoto TPO-L shine mai kunna UV mai ruwa don resin mai ɗauke da acrylic da kuma polyester mara cikawa wanda ke ɗauke da styrene. Tunda ruwa ne, mai kunna photoinitiator ɗin TPO-L yana da "sauƙin ƙarawa" ga dukkan tsari. Domin TPO-L yana shan dogayen raƙuman ruwa a cikin bakan UV, yana kuma warkar da rufin gaba ɗaya da titanium dioxide da kuma rufin lebur da titanium dioxide. Rufin da aka samu ta haka yana da ƙarancin rawaya sosai.

Saboda ƙarancin canjin yanayinsa, mai kunna photoinitiator TPO-L ya dace da samar da sinadarai masu ƙarancin wari. Mai kunna hasken photo TPO-L An ƙara shi a cikin rabo daga 0.3 zuwa 5%, kuma ɓangaren polymerized yana nan a cikin fenti da tawada na bugawa.

Mai fara ɗaukar hoto TPO-L Sau da yawa ana haɗa shi da wasu masu haɓaka photoinitiator kamar photoinitiator 184, photoinitiator 1173, photoinitiator TZT ko benzophenone. Wannan yana haɓaka warkarwa ta saman. Domin TPO-L Yana shan hasken UV mai tsawon zango, yana da saurin kamuwa da hasken rana tare da samfuran da ke ɗauke da shi. Sakamakon haka, ya zama dole a ware hasken da ke da tsawon zango ƙasa da 500 nm yayin ajiya da sarrafawa (misali, tagogi da fitilu an rufe su da fim mai launin rawaya).