ES395748A1 - Improvements in the preparation of color format compositions in relation to registration leaves. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the preparation of color format compositions in relation to registration leaves. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES395748A1
ES395748A1 ES395748A ES395748A ES395748A1 ES 395748 A1 ES395748 A1 ES 395748A1 ES 395748 A ES395748 A ES 395748A ES 395748 A ES395748 A ES 395748A ES 395748 A1 ES395748 A1 ES 395748A1
Authority
ES
Spain
Prior art keywords
translation
relation
preparation
machine
legally binding
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.)
Expired
Application number
ES395748A
Other languages
Spanish (es)
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of ES395748A1 publication Critical patent/ES395748A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Color Printing (AREA)
  • Coloring (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

Improvements in the preparation of color forming compositions in relation to recording sheets, characterized in that on a support, belonging to a recording sheet, a layer of a color-forming composition is coated, which is constituted by a leuco dye, a secondary amine aromatic or a derivative thereof and an organic solvent, said leuco dye being capable of forming colors, when put in contact with a color developer. (Machine-translation by Google Translate, not legally binding)
ES395748A 1970-10-07 1971-10-05 Improvements in the preparation of color format compositions in relation to registration leaves. (Machine-translation by Google Translate, not legally binding) Expired ES395748A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45088137A JPS5011294B1 (en) 1970-10-07 1970-10-07

Publications (1)

Publication Number Publication Date
ES395748A1 true ES395748A1 (en) 1974-12-16

Family

ID=13934528

Family Applications (1)

Application Number Title Priority Date Filing Date
ES395748A Expired ES395748A1 (en) 1970-10-07 1971-10-05 Improvements in the preparation of color format compositions in relation to registration leaves. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
JP (1) JPS5011294B1 (en)
ES (1) ES395748A1 (en)
IE (1) IE36767B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102389025B1 (en) 2020-01-29 2022-04-22 (주)코리아테크 nose fitting modulator

Also Published As

Publication number Publication date
JPS5011294B1 (en) 1975-04-30
IE36767B1 (en) 1977-02-16

Similar Documents

Publication Publication Date Title
GB1325220A (en) Colour-forming composition
ES387279A1 (en) Sublimatory transfer dyeing with 2-cyano-1,4-diamino anthraquinones
AR196211A1 (en) A PROCEDURE FOR THE PREPARATION OF COLOR FORMATORS, THE NEW COLOR FORMERS AND THE PRESSURE SENSITIVE RECORDING PAPER CONTAINING THEM
GB1335762A (en) Dibenzylamino-fluorans
BR7605217A (en) COLOR REGISTRATION DEVICE FOR PRINTING ON LIGHT MATERIALS
ES410879A1 (en) Record sheet
ES429624A1 (en) Dye solvents for pressure-sensitive record material
ES395748A1 (en) Improvements in the preparation of color format compositions in relation to registration leaves. (Machine-translation by Google Translate, not legally binding)
SE7704608L (en) COPYING PAPER
ES407662A1 (en) Method of developing colour and its use in pressure-sensitive record material
SE403588B (en) PRINTED COPY PAPER CONTAINING FLUORA ASSOCIATIONS AS COLOR
GB1350930A (en) Concealed printing
SE7503092L (en) DEVICE FOR TEMPORARY MARKINGS
ES396239A1 (en) Pressure-sensitive recording material
ES391901A1 (en) Colour developer sheets for pressuresensitive recording
GB1372267A (en) Forming colour images
ES417858A1 (en) Improvements in the preparation of registration leaves. (Machine-translation by Google Translate, not legally binding)
GB1371807A (en) Pressure-sensitive recording material
ES433054A1 (en) Base sheets for printing with reactive dyes
JPS5252645A (en) Thermal recording sheet
JPS57203588A (en) Pressure-sensitive no-carbon transfer sheet
CH516405A (en) Dye-receptive printing sheet for making color prints
JPS5646785A (en) Thermosensitive recording material
BE788044A (en) PAPER PRE-PRINTING INK FOR ELECTROSTATIC REPRODUCTION
JPS5264937A (en) Fog-prevented heat-sensitive recording material

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19940221