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FR1335076A - Composition that changes color in response to the temperature characteristic over time - Google Patents

Composition that changes color in response to the temperature characteristic over time

Info

Publication number
FR1335076A
FR1335076A FR902844A FR902844A FR1335076A FR 1335076 A FR1335076 A FR 1335076A FR 902844 A FR902844 A FR 902844A FR 902844 A FR902844 A FR 902844A FR 1335076 A FR1335076 A FR 1335076A
Authority
FR
France
Prior art keywords
response
composition
over time
temperature characteristic
changes color
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
FR902844A
Other languages
French (fr)
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.)
Tempil Corp
Original Assignee
Tempil Corp
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 Tempil Corp filed Critical Tempil Corp
Priority to FR902844A priority Critical patent/FR1335076A/en
Application granted granted Critical
Publication of FR1335076A publication Critical patent/FR1335076A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/26—Thermosensitive paints
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/229—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating time/temperature history

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
FR902844A 1962-07-03 1962-07-03 Composition that changes color in response to the temperature characteristic over time Expired FR1335076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR902844A FR1335076A (en) 1962-07-03 1962-07-03 Composition that changes color in response to the temperature characteristic over time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR902844A FR1335076A (en) 1962-07-03 1962-07-03 Composition that changes color in response to the temperature characteristic over time

Publications (1)

Publication Number Publication Date
FR1335076A true FR1335076A (en) 1963-08-16

Family

ID=8782411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR902844A Expired FR1335076A (en) 1962-07-03 1962-07-03 Composition that changes color in response to the temperature characteristic over time

Country Status (1)

Country Link
FR (1) FR1335076A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282178A1 (en) * 1987-02-27 1988-09-14 Minnesota Mining And Manufacturing Company Indicator elements for autoclaves
EP0289141A2 (en) * 1987-04-24 1988-11-02 Videojet Systems International, Inc. Thermochromic jet ink

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282178A1 (en) * 1987-02-27 1988-09-14 Minnesota Mining And Manufacturing Company Indicator elements for autoclaves
US5057433A (en) * 1987-02-27 1991-10-15 Minnesota Mining And Manufacturing Company Indicator elements for autoclaves
EP0289141A2 (en) * 1987-04-24 1988-11-02 Videojet Systems International, Inc. Thermochromic jet ink
EP0289141A3 (en) * 1987-04-24 1990-05-16 Videojet Systems International, Inc. Thermochromic jet ink

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