JPH0433B2 - - Google Patents

Info

Publication number
JPH0433B2
JPH0433B2 JP57064695A JP6469582A JPH0433B2 JP H0433 B2 JPH0433 B2 JP H0433B2 JP 57064695 A JP57064695 A JP 57064695A JP 6469582 A JP6469582 A JP 6469582A JP H0433 B2 JPH0433 B2 JP H0433B2
Authority
JP
Japan
Prior art keywords
color
heat
dihydroxy
sheet
recording sheet
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
JP57064695A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58181686A (ja
Inventor
Teruhiro Yamaguchi
Saburo Kawashima
Keisaburo Yamaguchi
Kenichi Sugimoto
Yoshimitsu Tanabe
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP57064695A priority Critical patent/JPS58181686A/ja
Publication of JPS58181686A publication Critical patent/JPS58181686A/ja
Publication of JPH0433B2 publication Critical patent/JPH0433B2/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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/333—Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333—Non-macromolecular compounds
    • B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
JP57064695A 1982-04-20 1982-04-20 感熱記録シ−ト Granted JPS58181686A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57064695A JPS58181686A (ja) 1982-04-20 1982-04-20 感熱記録シ−ト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57064695A JPS58181686A (ja) 1982-04-20 1982-04-20 感熱記録シ−ト

Publications (2)

Publication Number Publication Date
JPS58181686A JPS58181686A (ja) 1983-10-24
JPH0433B2 true JPH0433B2 (enrdf_load_stackoverflow) 1992-01-06

Family

ID=13265534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57064695A Granted JPS58181686A (ja) 1982-04-20 1982-04-20 感熱記録シ−ト

Country Status (1)

Country Link
JP (1) JPS58181686A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE439245T1 (de) 2001-06-01 2009-08-15 Api Corp Entwickler für wärmeempfindliche aufzeichungsmaterialen
JPWO2005087504A1 (ja) 2004-03-11 2008-01-24 株式会社エーピーアイ コーポレーション 感熱記録材料用顕色剤混合物及び感熱記録材料

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5416863A (en) * 1977-07-07 1979-02-07 Ishigaki Mech Ind Air blow rate balancer in twoopot fluidized layer incinerator
JPS5764594A (en) * 1980-10-09 1982-04-19 Ricoh Co Ltd Thermal recording material

Also Published As

Publication number Publication date
JPS58181686A (ja) 1983-10-24

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