Photobase generators derived from trans‐o‐coumaric acid for anionic UV curing systems without gas generation. Issue 10 (3rd March 2015)

• Record Type: Journal Article
• Authors: Arimitsu, Koji; Takemori, Yuri; Nakajima, Atsushi; Oguri, Ayaka; Furutani, Masahiro; Gunji, Takahiro; Abe, Yoshimoto
• Is Part Of: Journal of polymer science. Volume 53:Issue 10(2015:May)
• Page Start: 1174
• Page End: 1177
• Publication Date: 2015-03-03
• Subjects: 547
• DOI: 10.1002/pola.27552
• Languages: English
• ISSNs: 0887-624X

Abstract

<abstract abstract-type="graphical"> <title> <x xml:space="preserve">Abstract</x> </title> <p>Anionic UV curing systems of poly(glycerol methacrylate) and/or poly[3‐(methacryloyloxy)propyltrimethoxysilane] are obtained using novel photobase generators (PBGs) derived from <italic>trans‐o</italic>‐coumaric acid. These PBGs decompose into amines and coumarins by UV irradiation without generation of gases that cause cracks and bubbles in cured films. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgjg4rs0xb" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>