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Volume: 19 | Article ID: art00092_1
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New Heat Sensitive Recording Composition Containing Phenolisatine Polymers
Y. S. Kim
C. Y. Kim
E. K. Kim
  DOI :  10.2352/ISSN.2169-4451.2003.19.1.art00092_1  Published Online :  January 2003
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.

Journal Title : NIP & Digital Fabrication Conference
Publisher Name : Society of Imaging Science and Technology
Publisher Location : 7003 Kilworth Lane, Springfield, VA 22151, USA
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 DOI 10.2352/ISSN.2169-4451.2003.19.1.art00092_1
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Y. S. Kim, C. Y. Kim, E. K. Kim, "New Heat Sensitive Recording Composition Containing Phenolisatine Polymers"  in Proc. IS&T Int'l Conf. on Digital Printing Technologies (NIP19),  2003,  pp 387 - 389,  https://doi.org/10.2352/ISSN.2169-4451.2003.19.1.art00092_1

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Copyright © Society for Imaging Science and Technology 2003
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NIP & Digital Fabrication Conference
nip digi fabric conf
2169-4451
Society of Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151, USA
2169-4451(20030101)2003:1L.387;1-
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Articles
New Heat Sensitive Recording Composition Containing Phenolisatine Polymers
KimY. S.
KimC. Y.
KimE. K.
01012003
2003
1
387
389
2003
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.