JPS57203588A - Pressure-sensitive no-carbon transfer sheet - Google Patents

Pressure-sensitive no-carbon transfer sheet

Info

Publication number
JPS57203588A
JPS57203588A JP56089131A JP8913181A JPS57203588A JP S57203588 A JPS57203588 A JP S57203588A JP 56089131 A JP56089131 A JP 56089131A JP 8913181 A JP8913181 A JP 8913181A JP S57203588 A JPS57203588 A JP S57203588A
Authority
JP
Japan
Prior art keywords
sheet
containing microcapsule
color
electron
microcapsules
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.)
Granted
Application number
JP56089131A
Other languages
Japanese (ja)
Other versions
JPS6333478B2 (en
Inventor
Nobuhiro Kagota
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.)
Mitsubishi Paper Mills Ltd
Original Assignee
Mitsubishi Paper Mills 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 Mitsubishi Paper Mills Ltd filed Critical Mitsubishi Paper Mills Ltd
Priority to JP56089131A priority Critical patent/JPS57203588A/en
Publication of JPS57203588A publication Critical patent/JPS57203588A/en
Publication of JPS6333478B2 publication Critical patent/JPS6333478B2/ja
Granted 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients

Abstract

PURPOSE:To obtain the titled sheet capable of transferring inexpensively in a resource-saving manner on plain paper, by coating a base sheet with an alcoholic flexographic ink made of a color former-containing microcapsule and a color developer-containing microcapsules. CONSTITUTION:A flexographic ink is prepared by blending an electron-donating organic color former (A) (e.g., rhodamine-B-anilinolactam)-containing microcapsule, an electron-accepting organic color developer (B) (preferably p-phenylphenol/formalin resin)-containing microcapsule, a binder (C) (e.g., polyvinyl acetate), and a solvent (D) mainly consisting of low boiling point 1-3C alcohol (e.g., methyl alcohol). Then, a base sheet is coated with this ink to obtain a purpose sheet. The microcapsules are preferably pulverized finely before use. EFFECT:It has an excellent long-term preservation stability, and its color formability is hardly decreased.
JP56089131A 1981-06-10 1981-06-10 Pressure-sensitive no-carbon transfer sheet Granted JPS57203588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56089131A JPS57203588A (en) 1981-06-10 1981-06-10 Pressure-sensitive no-carbon transfer sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56089131A JPS57203588A (en) 1981-06-10 1981-06-10 Pressure-sensitive no-carbon transfer sheet

Publications (2)

Publication Number Publication Date
JPS57203588A true JPS57203588A (en) 1982-12-13
JPS6333478B2 JPS6333478B2 (en) 1988-07-05

Family

ID=13962319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56089131A Granted JPS57203588A (en) 1981-06-10 1981-06-10 Pressure-sensitive no-carbon transfer sheet

Country Status (1)

Country Link
JP (1) JPS57203588A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046291A (en) * 1983-08-24 1985-03-13 Mitsubishi Paper Mills Ltd Alcoholic flexographic ink for colorless back carbon paper
WO2013130939A1 (en) * 2012-03-01 2013-09-06 Chromatic Technologies Inc. Pressure sensitive coating for image forming
US8921264B2 (en) 2013-01-28 2014-12-30 Chromatic Technologies, Inc. Thermochromic coloring pad
US9592694B2 (en) 2012-03-01 2017-03-14 Chromatic Technologies, Inc. Pressure sensitive coating for image forming

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932717A (en) * 1972-07-25 1974-03-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932717A (en) * 1972-07-25 1974-03-26

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046291A (en) * 1983-08-24 1985-03-13 Mitsubishi Paper Mills Ltd Alcoholic flexographic ink for colorless back carbon paper
US4640714A (en) * 1983-08-24 1987-02-03 Mitsubishi Paper Mills, Ltd. Alcohol-based flexographic ink for use in backcarbon papers
JPH0348871B2 (en) * 1983-08-24 1991-07-25 Mitsubishi Paper Mills Ltd
WO2013130939A1 (en) * 2012-03-01 2013-09-06 Chromatic Technologies Inc. Pressure sensitive coating for image forming
US9592694B2 (en) 2012-03-01 2017-03-14 Chromatic Technologies, Inc. Pressure sensitive coating for image forming
US10005304B2 (en) 2012-03-01 2018-06-26 Chromatic Technologies, Inc. Pressure sensitive coating for image forming
US8921264B2 (en) 2013-01-28 2014-12-30 Chromatic Technologies, Inc. Thermochromic coloring pad

Also Published As

Publication number Publication date
JPS6333478B2 (en) 1988-07-05

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