FR3051193B1 - IRREVERSIBLE THERMOCHROME COATING FOR THE DETECTION OF DAMAGE TO AERONAUTICAL STRUCTURES - Google Patents

IRREVERSIBLE THERMOCHROME COATING FOR THE DETECTION OF DAMAGE TO AERONAUTICAL STRUCTURES Download PDF

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Publication number
FR3051193B1
FR3051193B1 FR1654268A FR1654268A FR3051193B1 FR 3051193 B1 FR3051193 B1 FR 3051193B1 FR 1654268 A FR1654268 A FR 1654268A FR 1654268 A FR1654268 A FR 1654268A FR 3051193 B1 FR3051193 B1 FR 3051193B1
Authority
FR
France
Prior art keywords
thermochrome
irreversible
damage
coating
detection
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 - Fee Related
Application number
FR1654268A
Other languages
French (fr)
Other versions
FR3051193A1 (en
Inventor
Sophie SENANI
Marie-Paule Guillou
Jean-Francois Letard
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.)
Olikrom
Airbus Group SAS
Original Assignee
Olikrom
Airbus Group SAS
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 Olikrom, Airbus Group SAS filed Critical Olikrom
Priority to FR1654268A priority Critical patent/FR3051193B1/en
Priority to PCT/FR2017/051123 priority patent/WO2017194882A1/en
Publication of FR3051193A1 publication Critical patent/FR3051193A1/en
Application granted granted Critical
Publication of FR3051193B1 publication Critical patent/FR3051193B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/10—Metal complexes of organic compounds not being dyes in uncomplexed form
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0084—Dispersions of dyes
    • 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/12—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
FR1654268A 2016-05-12 2016-05-12 IRREVERSIBLE THERMOCHROME COATING FOR THE DETECTION OF DAMAGE TO AERONAUTICAL STRUCTURES Expired - Fee Related FR3051193B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1654268A FR3051193B1 (en) 2016-05-12 2016-05-12 IRREVERSIBLE THERMOCHROME COATING FOR THE DETECTION OF DAMAGE TO AERONAUTICAL STRUCTURES
PCT/FR2017/051123 WO2017194882A1 (en) 2016-05-12 2017-05-11 Irreversible thermochromic coating for detecting damage within aeronautical structures

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1654268A FR3051193B1 (en) 2016-05-12 2016-05-12 IRREVERSIBLE THERMOCHROME COATING FOR THE DETECTION OF DAMAGE TO AERONAUTICAL STRUCTURES
FR1654268 2016-05-12

Publications (2)

Publication Number Publication Date
FR3051193A1 FR3051193A1 (en) 2017-11-17
FR3051193B1 true FR3051193B1 (en) 2018-05-18

Family

ID=56802587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1654268A Expired - Fee Related FR3051193B1 (en) 2016-05-12 2016-05-12 IRREVERSIBLE THERMOCHROME COATING FOR THE DETECTION OF DAMAGE TO AERONAUTICAL STRUCTURES

Country Status (2)

Country Link
FR (1) FR3051193B1 (en)
WO (1) WO2017194882A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3093728B1 (en) 2019-03-15 2021-09-24 Lilian Martinez Controlled emissivity photoluminescent heat-sensitive coating

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2937561B1 (en) * 2008-10-23 2010-12-31 Centre Nat Rech Scient METHOD FOR DELIMITATION OF A SPORTS OR PLAY AREA USING SPIN THERMOCHROME TRANSITION MATERIAL
FR2941458B1 (en) * 2009-01-28 2011-02-25 Centre Nat Rech Scient NEW SPIN TRANSITION MATERIAL, ITS PREPARATION METHOD
FR2963098B1 (en) * 2010-07-26 2020-02-28 Seb Sa HEATING ARTICLE COMPRISING A COLORED THERMAL INDICATOR WITH IMPROVED VISIBILITY AND PRECISION.
FR2993888B1 (en) * 2012-07-30 2015-11-27 Inst Polytechnique Bordeaux THERMOCHROME COMPOSITE MATERIAL AND METHOD FOR MANUFACTURING SUCH ARTICLE

Also Published As

Publication number Publication date
FR3051193A1 (en) 2017-11-17
WO2017194882A1 (en) 2017-11-16

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