JPS57159687A - Color developing recording material - Google Patents

Color developing recording material

Info

Publication number
JPS57159687A
JPS57159687A JP56044858A JP4485881A JPS57159687A JP S57159687 A JPS57159687 A JP S57159687A JP 56044858 A JP56044858 A JP 56044858A JP 4485881 A JP4485881 A JP 4485881A JP S57159687 A JPS57159687 A JP S57159687A
Authority
JP
Japan
Prior art keywords
color
recording material
pyrolidinyl
given
developing recording
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
JP56044858A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6245077B2 (cs
Inventor
Yoshiharu Fujino
Hajime Kawai
Katsuhiko Tsunemitsu
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.)
YAMADA KAGAKU KOGYO KK
Yamada Chemical Co Ltd
Original Assignee
YAMADA KAGAKU KOGYO KK
Yamada Chemical 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 YAMADA KAGAKU KOGYO KK, Yamada Chemical Co Ltd filed Critical YAMADA KAGAKU KOGYO KK
Priority to JP56044858A priority Critical patent/JPS57159687A/ja
Publication of JPS57159687A publication Critical patent/JPS57159687A/ja
Publication of JPS6245077B2 publication Critical patent/JPS6245077B2/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)
JP56044858A 1981-03-26 1981-03-26 Color developing recording material Granted JPS57159687A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56044858A JPS57159687A (en) 1981-03-26 1981-03-26 Color developing recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56044858A JPS57159687A (en) 1981-03-26 1981-03-26 Color developing recording material

Publications (2)

Publication Number Publication Date
JPS57159687A true JPS57159687A (en) 1982-10-01
JPS6245077B2 JPS6245077B2 (cs) 1987-09-24

Family

ID=12703173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56044858A Granted JPS57159687A (en) 1981-03-26 1981-03-26 Color developing recording material

Country Status (1)

Country Link
JP (1) JPS57159687A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01170483A (ja) * 1987-12-25 1989-07-05 Heiwa Ind Co Ltd パチンコ機

Also Published As

Publication number Publication date
JPS6245077B2 (cs) 1987-09-24

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