JPS53120541A - Two step coloring heat sensitive recording paper - Google Patents

Two step coloring heat sensitive recording paper

Info

Publication number
JPS53120541A
JPS53120541A JP3467077A JP3467077A JPS53120541A JP S53120541 A JPS53120541 A JP S53120541A JP 3467077 A JP3467077 A JP 3467077A JP 3467077 A JP3467077 A JP 3467077A JP S53120541 A JPS53120541 A JP S53120541A
Authority
JP
Japan
Prior art keywords
recording paper
sensitive recording
heat sensitive
coloring heat
step coloring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3467077A
Other languages
Japanese (ja)
Inventor
Hiroyuki Oka
Yasuki Mori
Yasusada Morishita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3467077A priority Critical patent/JPS53120541A/en
Publication of JPS53120541A publication Critical patent/JPS53120541A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/333—Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333—Non-macromolecular compounds
    • B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof

Abstract

PURPOSE:To develop the same color in a wide range of temperature distribution and to prevent poor development inthe middle part, by mixing 2 kinds of phenolic compounds causing a coloring compound to color at a high temperature with this coloring compound.
JP3467077A 1977-03-30 1977-03-30 Two step coloring heat sensitive recording paper Pending JPS53120541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3467077A JPS53120541A (en) 1977-03-30 1977-03-30 Two step coloring heat sensitive recording paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3467077A JPS53120541A (en) 1977-03-30 1977-03-30 Two step coloring heat sensitive recording paper

Publications (1)

Publication Number Publication Date
JPS53120541A true JPS53120541A (en) 1978-10-21

Family

ID=12420857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3467077A Pending JPS53120541A (en) 1977-03-30 1977-03-30 Two step coloring heat sensitive recording paper

Country Status (1)

Country Link
JP (1) JPS53120541A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118767U (en) * 1979-02-16 1980-08-22
JPS58187397A (en) * 1982-04-08 1983-11-01 ガオ・ゲゼルシヤフト・フユア・アウトマチオン・ウント・オルガニザチオン・ミツト・ベシユレンクテル・ハフツング Multilayer type identification card and its manufacture
JPH01275185A (en) * 1988-04-28 1989-11-02 Kanzaki Paper Mfg Co Ltd Two color thermal recording material
US10477920B2 (en) 2014-09-30 2019-11-19 Nike, Inc. Article of footwear upper incorporating a textile component with tensile elements
US11142853B2 (en) 2014-09-30 2021-10-12 Nike, Inc. Article incorporating a lenticular knit structure
US11674244B2 (en) 2014-09-30 2023-06-13 Nike, Inc. Knitted components exhibiting color shifting effects
US11885050B2 (en) 2014-09-30 2024-01-30 Nike, Inc. Article of footwear incorporating a knitted component

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118767U (en) * 1979-02-16 1980-08-22
JPS58187397A (en) * 1982-04-08 1983-11-01 ガオ・ゲゼルシヤフト・フユア・アウトマチオン・ウント・オルガニザチオン・ミツト・ベシユレンクテル・ハフツング Multilayer type identification card and its manufacture
JPH01275185A (en) * 1988-04-28 1989-11-02 Kanzaki Paper Mfg Co Ltd Two color thermal recording material
US10477920B2 (en) 2014-09-30 2019-11-19 Nike, Inc. Article of footwear upper incorporating a textile component with tensile elements
US11142853B2 (en) 2014-09-30 2021-10-12 Nike, Inc. Article incorporating a lenticular knit structure
US11197518B2 (en) 2014-09-30 2021-12-14 Nike, Inc. Article of footwear upper incorporating a textile component with tensile elements
US11306420B2 (en) 2014-09-30 2022-04-19 Nike, Inc. Article incorporating a lenticular knit structure
US11674244B2 (en) 2014-09-30 2023-06-13 Nike, Inc. Knitted components exhibiting color shifting effects
US11885050B2 (en) 2014-09-30 2024-01-30 Nike, Inc. Article of footwear incorporating a knitted component

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