New bimolecular photoinitiating systems based on terphenyl derivatives as highly efficient photosensitizers for 3D printing application

2020 ◽  
Vol 11 (4) ◽  
pp. 922-935 ◽  
Author(s):  
Emilia Hola ◽  
Joanna Ortyl ◽  
Magdalena Jankowska ◽  
Maciej Pilch ◽  
Mariusz Galek ◽  
...  
Keyword(s):  
Free Radical ◽  
3D Printing ◽  
Radical Polymerization ◽  
Cationic Polymerization ◽  
Free Radical Polymerization ◽  
Iodonium Salts ◽  
Highly Efficient

New 2-(diethylamino)-4,6-diphenyl-benzene-1,3-dicarbonitrile derivatives were proposed as photoinitiators in conjunction with iodonium salts for: (i) the cationic polymerization, (ii) the free-radical polymerization, and (iii) the synthesis of IPNs.

scholarly journals Recent Advances in bis-Chalcone-Based Photoinitiators of Polymerization: From Mechanistic Investigations to Applications

Molecules ◽  
2021 ◽  
Vol 26 (11) ◽  
pp. 3192
Author(s):  
Nicolas Giacoletto ◽  
Frédéric Dumur
Keyword(s):  
Free Radical ◽  
Radical Polymerization ◽  
Cationic Polymerization ◽  
Free Radical Polymerization ◽  
Research Field ◽  
4D Printing ◽  
Unique Structure ◽  
The Past ◽  
Mechanistic Investigations ◽  
Active Research

Over the past several decades, photopolymerization has become an active research field, and the ongoing efforts to develop new photoinitiating systems are supported by the different applications in which this polymerization technique is involved—including dentistry, 3D and 4D printing, adhesives, and laser writing. In the search for new structures, bis-chalcones that combine two chalcones’ moieties within a unique structure were determined as being promising photosensitizers to initiate both the free-radical polymerization of acrylates and the cationic polymerization of epoxides. In this review, an overview of the different bis-chalcones reported to date is provided. Parallel to the mechanistic investigations aiming at elucidating the polymerization mechanisms, bis-chalcones-based photoinitiating systems were used for different applications, which are detailed in this review.

A free radical assisted strategy for preparing functionalized carbon nanotubes as a highly efficient nucleating agent for poly(l-lactide)

RSC Advances ◽  
2015 ◽  
Vol 5 (21) ◽  
pp. 16604-16610 ◽  
Author(s):  
Zi-Jing Zhang ◽  
Wei Cui ◽  
Huan Xu ◽  
Lan Xie ◽  
Huan Liu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Free Radical ◽  
Radical Polymerization ◽  
Free Radical Polymerization ◽  
Nucleating Agent ◽  
Functionalized Carbon Nanotubes ◽  
Highly Efficient

Schematic illumination of the fabrication of the CNT-OEG via free radical polymerization.

A Green and Highly Efficient Naphthalimide Visible Photoinitiator with an Ability Initiating Free Radical Polymerization under Air

2018 ◽  
Vol 219 (24) ◽  
pp. 1800256 ◽  
Author(s):  
Jianjing Yang ◽  
Can Xu ◽  
Ying Xiong ◽  
Xiaoling Wang ◽  
Yujun Xie ◽  
...  
Keyword(s):  
Free Radical ◽  
Radical Polymerization ◽  
Free Radical Polymerization ◽  
Highly Efficient

Tetraacylgermanes: Highly Efficient Photoinitiators for Visible-Light-Induced Free-Radical Polymerization

2017 ◽  
Vol 56 (11) ◽  
pp. 3103-3107 ◽  
Author(s):  
Judith Radebner ◽  
Anna Eibel ◽  
Mario Leypold ◽  
Christian Gorsche ◽  
Lukas Schuh ◽  
...  
Keyword(s):  
Free Radical ◽  
Visible Light ◽  
Radical Polymerization ◽  
Free Radical Polymerization ◽  
Highly Efficient

scholarly journals Novel ketone derivative-based photoinitiating systems for free radical polymerization under mild conditions and 3D printing

2020 ◽  
Vol 11 (36) ◽  
pp. 5767-5777 ◽  
Author(s):  
Yangyang Xu ◽  
Guillaume Noirbent ◽  
Damien Brunel ◽  
Zhaofu Ding ◽  
Didier Gigmes ◽  
...  
Keyword(s):  
Free Radical ◽  
3D Printing ◽  
Radical Polymerization ◽  
Free Radical Polymerization ◽  
Mild Conditions

Novel ketone derivatives as efficient photoinitiators for the free radical polymerization of acrylates and application in 3D printing.

Disubstituted Aminoanthraquinone-Based Photoinitiators for Free Radical Polymerization and Fast 3D Printing under Visible Light

2018 ◽  
Vol 51 (24) ◽  
pp. 10104-10112 ◽  
Author(s):  
J. Zhang ◽  
K. Launay ◽  
N. S. Hill ◽  
D. Zhu ◽  
N. Cox ◽  
...  
Keyword(s):  
Free Radical ◽  
3D Printing ◽  
Visible Light ◽  
Radical Polymerization ◽  
Free Radical Polymerization

scholarly journals Self-strengthening hybrid dental adhesive via visible-light irradiation triple polymerization

RSC Advances ◽  
2016 ◽  
Vol 6 (57) ◽  
pp. 52434-52447 ◽  
Author(s):  
Linyong Song ◽  
Qiang Ye ◽  
Xueping Ge ◽  
Anil Misra ◽  
Candan Tamerler ◽  
...  
Keyword(s):  
Free Radical ◽  
Visible Light ◽  
Radical Polymerization ◽  
Visible Light Irradiation ◽  
Cationic Polymerization ◽  
Sol Gel ◽  
Free Radical Polymerization ◽  
Light Irradiation ◽  
Dental Adhesive ◽  
Polymerization System

An integrated triple polymerization system containing free radical polymerization, cationic polymerization, and photoacid-induced sol–gel reaction was designed and successfully applied to develop dental adhesive capable of self-strengthening property in wet environments.

Sign in / Sign up

Export Citation Format

Share Document