Synthesis of novel photosensitive polymers from aromatic polyamides conaining hydroxyl group

Kazuto Inoue, Keiko Koshiba, Yuhsuke Yoshida, Akihito Magara, Yoshiaki Itoh

Research output: Contribution to conferencePaperpeer-review

Abstract

Aromatic polyamides containing cinnamoyloxy group were prepared from the corresponding aramids having hydroxyl group and cinnamoyl chloride in pyridine. The polyamide obtained gave a negative-tone behavior by UV irradiation of 254 and 366 nm without a photosensitizer. Developing time was only 10 sec. in DMAc.

Original languageEnglish
Pages4021
Number of pages1
Publication statusPublished - 2005
Externally publishedYes
Event54th SPSJ Symposium on Macromolecules - Yamagata, Japan
Duration: 2005 Sep 202005 Sep 22

Other

Other54th SPSJ Symposium on Macromolecules
CountryJapan
CityYamagata
Period05/9/2005/9/22

Keywords

  • Aromatic polyamide
  • Cinnamoyloxy group
  • Hydroxyl group
  • Photosensitive polymer
  • Solubilities
  • UV irradiation

ASJC Scopus subject areas

  • Engineering(all)

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