AU453440B2 - Heat sensitive recording sheet - Google Patents

Heat sensitive recording sheet

Info

Publication number
AU453440B2
AU453440B2 AU33684/71A AU3368471A AU453440B2 AU 453440 B2 AU453440 B2 AU 453440B2 AU 33684/71 A AU33684/71 A AU 33684/71A AU 3368471 A AU3368471 A AU 3368471A AU 453440 B2 AU453440 B2 AU 453440B2
Authority
AU
Australia
Prior art keywords
recording sheet
sensitive recording
heat sensitive
heat
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
Application number
AU33684/71A
Other versions
AU3368471A (en
Inventor
NAKANISHI and HIROSHI ISHIUCHI TAKASHI
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.)
General Co Ltd
Original Assignee
General 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 General Co Ltd filed Critical General Co Ltd
Publication of AU3368471A publication Critical patent/AU3368471A/en
Application granted granted Critical
Publication of AU453440B2 publication Critical patent/AU453440B2/en
Expired 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
    • B41M5/32—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers one component being a heavy metal compound, e.g. lead or iron

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)
AU33684/71A 1970-11-20 1971-09-20 Heat sensitive recording sheet Expired AU453440B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP102005.7 1970-11-20
JP45102005A JPS491219B1 (en) 1970-11-20 1970-11-20

Publications (2)

Publication Number Publication Date
AU3368471A AU3368471A (en) 1973-03-29
AU453440B2 true AU453440B2 (en) 1974-10-03

Family

ID=14315653

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33684/71A Expired AU453440B2 (en) 1970-11-20 1971-09-20 Heat sensitive recording sheet

Country Status (10)

Country Link
JP (1) JPS491219B1 (en)
AU (1) AU453440B2 (en)
CA (1) CA933357A (en)
DE (1) DE2157094B2 (en)
FR (1) FR2114902A5 (en)
GB (1) GB1344307A (en)
IT (1) IT944993B (en)
NL (1) NL166884C (en)
SE (1) SE379010B (en)
ZA (1) ZA717524B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH593147A5 (en) * 1975-10-08 1977-11-30 Ciba Geigy Ag
AU568350B2 (en) * 1983-04-11 1987-12-24 Teesport Ltd. Heat sensitive color producing coating composition
EP2617578B1 (en) * 2010-09-17 2015-02-25 Yamamoto Chemicals, Inc. Heat-sensitive chromogenic composition and heat-sensitive recording material formed using said composition

Also Published As

Publication number Publication date
IT944993B (en) 1973-04-20
NL7115834A (en) 1972-05-24
DE2157094B2 (en) 1979-08-30
FR2114902A5 (en) 1972-06-30
CA933357A (en) 1973-09-11
SE379010B (en) 1975-09-22
JPS491219B1 (en) 1974-01-12
NL166884B (en) 1981-05-15
DE2157094A1 (en) 1972-05-25
AU3368471A (en) 1973-03-29
NL166884C (en) 1981-10-15
ZA717524B (en) 1972-08-30
GB1344307A (en) 1974-01-23

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