Title:
THERMAL RECORDING MATERIAL
Document Type and Number:
Japanese Patent JP3045847
Kind Code:
B2
Abstract:
PURPOSE: To obtain a thermal recording material having good color forming sensitivity and imparting a developed color image enhanced in storage stability such as hydrothermal resistance, water resistance or oil resistance by adding an oxazole compound to the thermal recording material containing an electron donating compound and an electron acceptive compound.
CONSTITUTION: At least one kind of an oxazole compound is added to a thermal recording material containing an electron donating color forming compound and an electron acceptive compound. Herein, the oxazole compound to be used is substituted with at least one kind of an aryl group and selected from a group consisting of 5-aryloxazole compound, 2,4-diaryloxazole compound, 2,5- diaryloxazole compound, 4,5-diaryloxazole compound, 2,4,5-triaryloxazole compound and 2-arylbenzoxazole compound.
Inventors:
Masakatsu Nakatsuka
Atsuo Ohtsuji
Yoshimitsu Tanabe
Atsuo Ohtsuji
Yoshimitsu Tanabe
Application Number:
JP30172991A
Publication Date:
May 29, 2000
Filing Date:
November 18, 1991
Export Citation:
Assignee:
Mitsui Chemicals, Inc.
International Classes:
B41M5/337; B41M5/26; (IPC1-7): B41M5/26
Domestic Patent References:
| JP1105778A | ||||
| JP532047A | ||||
| JP327978A |