Visible light initiating systems for photopolymerization: status, development and challenges

J Shao, Y Huang, Q Fan - Polymer Chemistry, 2014 - pubs.rsc.org
Free radical and cationic photopolymerization reactions have been greatly utilized in various
conventional and emerging applications, such as coatings, electronic circuits, digital storage …

Recent advances on chalcone-based photoinitiators of polymerization

M Ibrahim-Ouali, F Dumur - European Polymer Journal, 2021 - Elsevier
Photopolymerization is an active research field facing a revolution due to the recent
availability of cheap, lightweight, compact and energy-saving light sources that constitutes …

Photoinitiating systems for cationic photopolymerization: Ongoing push toward long wavelengths and low light intensities

S Shi, C Croutxé-Barghorn, X Allonas - Progress in Polymer Science, 2017 - Elsevier
Recently, long-wavelength photoinitiating systems for cationic photopolymerization
(LWCPIs) have attracted growing interest due to the wide applications of visible light …

Progress in development of UV curable powder coatings

D Czachor-Jadacka, B Pilch-Pitera - Progress in Organic Coatings, 2021 - Elsevier
Powder coating systems are becoming more and more popular due to their unique
properties. Nowadays, the ecological aspect is important and powder systems meet the …

Simultaneous initiation of radical and cationic polymerization reactions using the “G1” copper complex as photoredox catalyst: Applications of free radical/cationic …

H Mokbel, D Anderson, R Plenderleith, C Dietlin… - Progress in Organic …, 2019 - Elsevier
This investigation presents the use of a photoredox catalyst" G1" as a photoinitiating system
for free radical/cationic hybrid polymerization under mild irradiation conditions. The G1 …

Photochemical production of interpenetrating polymer networks; simultaneous initiation of radical and cationic polymerization reactions

JP Fouassier, J Lalevée - Polymers, 2014 - mdpi.com
In this paper, we propose to review the ways to produce, through photopolymerization,
interpenetrating polymer networks (IPN) based, eg, on acrylate/epoxide or …

Polymerization photoinitiators with near-resonance enhanced two-photon absorption cross-Section: Toward high-resolution photoresist with improved sensitivity

C Arnoux, T Konishi, E Van Elslande… - …, 2020 - ACS Publications
We take advantage of the near-resonant enhancement of the third-order nonlinear response
to engineer a two-photon polymerization photoinitiator with optimized efficiency in regard to …

Chalcone derivatives as highly versatile photoinitiators for radical, cationic, thiol–ene and IPN polymerization reactions upon exposure to visible light

MA Tehfe, F Dumur, P Xiao, M Delgove, B Graff… - Polymer …, 2014 - pubs.rsc.org
Chalcone derivatives are proposed as novel photoinitiators for polymerization upon
exposure to visible light (even under soft irradiation conditions: blue LED bulb at 462 nm …

Novel multi-material photo-curable resins containing high-performance photoinitiating systems and nano additives dedicated to 3D-VAT printing

M Jankowska, A Chachaj-Brekiesz… - Polymer …, 2023 - pubs.rsc.org
Herein the suitability of new 9-[(E)-2-phenyl] anthracene and 9-[(E)-2-phenyl] phenanthrene
derivatives for the role of photosensitizers of diphenylidonium salts to initiate various types of …

Recent Advances in UV-Cured Encapsulation for Stable and Durable Perovskite Solar Cell Devices

M Cao, W Ji, C Chao, J Li, F Dai, X Fan - Polymers, 2023 - mdpi.com
The stability and durability of perovskite solar cells (PSCs) are two main challenges
retarding their industrial commercialization. The encapsulation of PSCs is a critical process …