New Heat Sensitive Recording Composition Containing Phenolisatine Polymers

Young Soon Kim, Chan Young Kim, Eunkyoung K. Kim

Research output: Contribution to conferencePaper

Abstract

Phenolisatine polymers having high thermal stability were synthesized by condensation polymerization method and applied to a new thermosensitive recording media. Recording composition was prepared by mixing the polymer with a leuco dye and a coupler. The resultant recording composition showed excellent hue and provided sufficient density of formed color up to 250°C as compared to the recording composition without phenolisatine polymers. Thermally erasable recording composition was prepared by adding a decolorant into above recording media containing phenolisatine polymers. The resultant recording media showed no loss of color up 170°C but visibly bleached at above 200°C, indicating potential use of the composition as a thermosensitive recording media. Effect of the composition of the recording media on the thermosensitivity will be presented.

Original languageEnglish
Pages387-389
Number of pages3
Publication statusPublished - 2003 Dec 1
EventFinal Program and Proceedings of IS and T's NIP 19: International Conference on Digital Printing Technologies - New Orleans, LA, United States
Duration: 2003 Sep 282003 Oct 3

Other

OtherFinal Program and Proceedings of IS and T's NIP 19: International Conference on Digital Printing Technologies
CountryUnited States
CityNew Orleans, LA
Period03/9/2803/10/3

All Science Journal Classification (ASJC) codes

  • Media Technology
  • Computer Science Applications

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  • Cite this

    Kim, Y. S., Kim, C. Y., & Kim, E. K. (2003). New Heat Sensitive Recording Composition Containing Phenolisatine Polymers. 387-389. Paper presented at Final Program and Proceedings of IS and T's NIP 19: International Conference on Digital Printing Technologies, New Orleans, LA, United States.