Stock material or miscellaneous articles – Composite – Of epoxy ether
Patent
1996-11-21
1999-08-10
Schwartz, Pamela R.
Stock material or miscellaneous articles
Composite
Of epoxy ether
428195, 428323, 428327, 428422, 428913, 428914, B41M 526
Patent
active
059357096
ABSTRACT:
A thermal transfer recording material comprising a foundation and a heat-meltable ink layer provided on the foundation, the heat-meltable ink layer comprising a heat-meltable vehicle and a coloring agent, the heat-meltable vehicle comprising at least one epoxy resin selected from the group consisting of tetraphenolethane tetraglycidyl ether, cresol novolac polyglycidyl ether, bisphenol A diglycidyl ether and bisphenol F diglycidyl ether, and a low melt viscosity substance, the epoxy resin and the low melt viscosity substance accounting for 50 to 95% by weight and 5 to 50% by weight, respectively, of the overall heat-meltable vehicle. The recording material exhibits satisfactory transferability and gives printed images having excellent scratch resistance.
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patent: 5658667 (1997-08-01), Yoshida et al.
patent: 5714249 (1998-02-01), Yoshida et al.
patent: 5741583 (1998-04-01), Yoshida
patent: 5773149 (1998-06-01), Yoshida et al.
WPI Database, Section Ch, Week 9442, Derwent Publications Ltd., London, GB; Class A28, AN 94-337928, XP002048562 & JP 06 262 859 A (Toppan Printing Co. Ltd); Sep. 20 1994.
Fujicopian Co. Ltd.
Schwartz Pamela R.
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