Preparation of polymers containing pendant quinonoid groups and their photo-cross-linking by irradiation with visible light

Preparation of polymers with pendant qui

Preparation of polymers with pendant quinonoid groups and their photocrosslinking with visible light irradiation

✍ Younsik Cha; Masahiro Tsunooka; Makoto Tanaka 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 552 KB

Photosensitive polymers with pendant quinonoid groups were prepared by the reaction of p-(benzoquinon-2-ylthio)acetic acid (QTAA) or p-(p-benzoquinon-2-ylt~o)be~ic acid (QTBA) with hydroxyethyl methacrylate-methyl methacrylate copolymer. The polymers showed a strong w -d absorption band at around 41