IT1179152B - Metodo per preparare un foglio sviluppatore di colore per una registrazione senbile a pressione - Google Patents

Metodo per preparare un foglio sviluppatore di colore per una registrazione senbile a pressione

Info

Publication number
IT1179152B
IT1179152B IT47729/84A IT4772984A IT1179152B IT 1179152 B IT1179152 B IT 1179152B IT 47729/84 A IT47729/84 A IT 47729/84A IT 4772984 A IT4772984 A IT 4772984A IT 1179152 B IT1179152 B IT 1179152B
Authority
IT
Italy
Prior art keywords
prepare
color developer
sensitive pressure
developer sheet
pressure registration
Prior art date
Application number
IT47729/84A
Other languages
English (en)
Other versions
IT8447729A0 (it
IT8447729A1 (it
Inventor
Hirofumi Mitsuo
Shojiro Watanabe
Keiso Saeki
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 IT8447729A0 publication Critical patent/IT8447729A0/it
Publication of IT8447729A1 publication Critical patent/IT8447729A1/it
Application granted granted Critical
Publication of IT1179152B publication Critical patent/IT1179152B/it

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
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
IT47729/84A 1983-02-23 1984-02-21 Metodo per preparare un foglio sviluppatore di colore per una registrazione senbile a pressione IT1179152B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58028926A JPS59155092A (ja) 1983-02-23 1983-02-23 顕色剤シ−トの製造方法

Publications (3)

Publication Number Publication Date
IT8447729A0 IT8447729A0 (it) 1984-02-21
IT8447729A1 IT8447729A1 (it) 1985-08-21
IT1179152B true IT1179152B (it) 1987-09-16

Family

ID=12262002

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47729/84A IT1179152B (it) 1983-02-23 1984-02-21 Metodo per preparare un foglio sviluppatore di colore per una registrazione senbile a pressione

Country Status (5)

Country Link
US (1) US4559242A (it)
JP (1) JPS59155092A (it)
ES (1) ES529968A0 (it)
GB (1) GB2136467B (it)
IT (1) IT1179152B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737189A (en) * 1985-06-13 1988-04-12 Kawaguti & Partners Solvent of a chromogenic dye-precursor material for pressure-sensitive recording paper, the pressure-sensitive recording paper and process for producing the solvent
JPS6398483A (ja) * 1986-10-16 1988-04-28 Kureha Chem Ind Co Ltd 感圧記録用顕色剤シ−トの製造方法
US5271958A (en) * 1988-06-28 1993-12-21 The Mead Corporation Process for preparing print-on CF sheet from high solids aqueous dispersion
FR2723032B1 (fr) 1994-07-26 1996-11-22 Copigraph Sa Nouveau solvant organique pour microcapsules utiles notamment pour la realisation de papier autocopiant sensible a la pression et papier sensible a lapression revetu de telles microcapsules
FR2727633A1 (fr) 1994-12-02 1996-06-07 Copigraph Microcapsules contenant a titre de solvant un derive terpenique ou d'acide abietique et papiers sensibles a la pression revetus de ces microcapsules

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795268A (fr) * 1971-08-27 1973-05-29 Sanko Chemical Co Ltd Feuilles a usage graphique sensibles a la pression
FR2315003A1 (fr) * 1975-06-18 1977-01-14 Laprade Bernard Dispositif de regulation du melange air-carburant des moteurs a combustion interne
JPS527372A (en) * 1975-07-08 1977-01-20 Mitsubishi Heavy Ind Ltd Method of deodorization
JPS5837916B2 (ja) * 1978-04-25 1983-08-19 富士写真フイルム株式会社 顕色剤シ−トの製造方法

Also Published As

Publication number Publication date
JPS59155092A (ja) 1984-09-04
GB8404235D0 (en) 1984-03-21
IT8447729A0 (it) 1984-02-21
GB2136467A (en) 1984-09-19
ES8501132A1 (es) 1984-11-01
ES529968A0 (es) 1984-11-01
US4559242A (en) 1985-12-17
IT8447729A1 (it) 1985-08-21
GB2136467B (en) 1985-10-09

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970222