JPH0346313B2 - - Google Patents

Info

Publication number
JPH0346313B2
JPH0346313B2 JP57222985A JP22298582A JPH0346313B2 JP H0346313 B2 JPH0346313 B2 JP H0346313B2 JP 57222985 A JP57222985 A JP 57222985A JP 22298582 A JP22298582 A JP 22298582A JP H0346313 B2 JPH0346313 B2 JP H0346313B2
Authority
JP
Japan
Prior art keywords
propane
color developer
parts
dihydroxydiphenyl
recording paper
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 - Lifetime
Application number
JP57222985A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59114097A (ja
Inventor
Kimiharu Hirai
Keizo Hatano
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.)
Sumitomo Durez Co Ltd
Original Assignee
Sumitomo Durez 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 Sumitomo Durez Co Ltd filed Critical Sumitomo Durez Co Ltd
Priority to JP57222985A priority Critical patent/JPS59114097A/ja
Publication of JPS59114097A publication Critical patent/JPS59114097A/ja
Publication of JPH0346313B2 publication Critical patent/JPH0346313B2/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
    • B41M5/132—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)
JP57222985A 1982-12-21 1982-12-21 感圧記録紙顕色剤 Granted JPS59114097A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57222985A JPS59114097A (ja) 1982-12-21 1982-12-21 感圧記録紙顕色剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57222985A JPS59114097A (ja) 1982-12-21 1982-12-21 感圧記録紙顕色剤

Publications (2)

Publication Number Publication Date
JPS59114097A JPS59114097A (ja) 1984-06-30
JPH0346313B2 true JPH0346313B2 (fr) 1991-07-15

Family

ID=16790988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57222985A Granted JPS59114097A (ja) 1982-12-21 1982-12-21 感圧記録紙顕色剤

Country Status (1)

Country Link
JP (1) JPS59114097A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE383245T1 (de) * 2001-09-27 2008-01-15 Api Corp Entwickler für wärmeaufzeichnungsmaterial und wärmeaufzeichnungsmaterialien

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55114590A (en) * 1979-02-28 1980-09-03 Mitsui Toatsu Chem Inc Developer composition for pressure-sensitive copying paper and preparation thereof

Also Published As

Publication number Publication date
JPS59114097A (ja) 1984-06-30

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