Coumarins as Powerful Photosensitizers for the Cationic Polymerization of Epoxy-Silicones under Near-UV and Visible Light and Applications for 3D Printing Technology

Coumarins as Powerful Photosensitizers for the Cationic Polymerization of Epoxy-Silicones under Near-UV and Visible Light and Applications for 3D Printing Technology

In this study, eight coumarins (coumarins <b>1</b>–<b>8</b>) are proposed as near-UV and blue light sensitive photoinitiators/photosensitizers for the cationic polymerization (CP) of epoxysilicones when combined with 4-isopropyl-4’-methyldiphenyliodonium tetrakis(pentafluorop...

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Bibliographic Details
Main Authors: Mira Abdallah, Akram Hijazi, Frédéric Dumur, Jacques Lalevée
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Molecules
Subjects:
cationic polymerization
coumarin
epoxy-silicone
light-emitting diode
LED
photoinitiator
Online Access:https://www.mdpi.com/1420-3049/25/9/2063

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