FR2960472B1 - METHOD FOR ASSEMBLING AND REPAIRING OBJECTS BASED ON EPOXY RESIN - Google Patents

METHOD FOR ASSEMBLING AND REPAIRING OBJECTS BASED ON EPOXY RESIN

Info

Publication number
FR2960472B1
FR2960472B1 FR1054213A FR1054213A FR2960472B1 FR 2960472 B1 FR2960472 B1 FR 2960472B1 FR 1054213 A FR1054213 A FR 1054213A FR 1054213 A FR1054213 A FR 1054213A FR 2960472 B1 FR2960472 B1 FR 2960472B1
Authority
FR
France
Prior art keywords
assembling
epoxy resin
objects based
repairing objects
repairing
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
FR1054213A
Other languages
French (fr)
Other versions
FR2960472A1 (en
Inventor
Ludwik Leibler
Damien Montarnal
Francois Genes Tournilhac
Mathieu Capelot
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.)
Centre National de la Recherche Scientifique CNRS
Arkema France SA
Original Assignee
Centre National de la Recherche Scientifique CNRS
Arkema France SA
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
Priority to FR1054213A priority Critical patent/FR2960472B1/en
Application filed by Centre National de la Recherche Scientifique CNRS, Arkema France SA filed Critical Centre National de la Recherche Scientifique CNRS
Priority to EP11728325.9A priority patent/EP2576193B1/en
Priority to MX2012013798A priority patent/MX351929B/en
Priority to KR1020127034257A priority patent/KR101475132B1/en
Priority to CN201180026492.6A priority patent/CN102905877B/en
Priority to ES11728325.9T priority patent/ES2636928T3/en
Priority to PCT/FR2011/051231 priority patent/WO2011151584A1/en
Priority to JP2013512976A priority patent/JP5747075B2/en
Priority to BR112012030623A priority patent/BR112012030623A2/en
Priority to US13/118,536 priority patent/US9266292B2/en
Publication of FR2960472A1 publication Critical patent/FR2960472A1/en
Application granted granted Critical
Publication of FR2960472B1 publication Critical patent/FR2960472B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/02—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using liquid or paste-like material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/163—Sealing compositions or agents, e.g. combined with propellant agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4207—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aliphatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
FR1054213A 2010-05-31 2010-05-31 METHOD FOR ASSEMBLING AND REPAIRING OBJECTS BASED ON EPOXY RESIN Expired - Fee Related FR2960472B1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR1054213A FR2960472B1 (en) 2010-05-31 2010-05-31 METHOD FOR ASSEMBLING AND REPAIRING OBJECTS BASED ON EPOXY RESIN
BR112012030623A BR112012030623A2 (en) 2010-05-31 2011-05-30 Thermoset epoxy acid resins and composites can be hot molded and recycled.
KR1020127034257A KR101475132B1 (en) 2010-05-31 2011-05-30 Acid-hardening epoxy thermoset resins and composites that can be hot-processed and recycled
CN201180026492.6A CN102905877B (en) 2010-05-31 2011-05-30 Can hot-working and restored acid hardening epoxy thermoset and composite
ES11728325.9T ES2636928T3 (en) 2010-05-31 2011-05-30 Resins and thermo-hardened epoxy acid composites that can be hot formed and recycled
PCT/FR2011/051231 WO2011151584A1 (en) 2010-05-31 2011-05-30 Acid-hardening epoxy thermoset resins and composites that can be hot-processed and recycled
EP11728325.9A EP2576193B1 (en) 2010-05-31 2011-05-30 Epoxy resins and composites thermodur epoxy acid that may be formed and recycled by heating
MX2012013798A MX351929B (en) 2010-05-31 2011-05-30 Acid-hardening epoxy thermoset resins and composites that can be hot-processed and recycled.
US13/118,536 US9266292B2 (en) 2010-05-31 2011-05-30 Epoxy acid thermoset resins and composites that can be hot-fashioned and recycled
JP2013512976A JP5747075B2 (en) 2010-05-31 2011-05-30 Epoxy acid thermosets and composites that can be thermoformed and reused

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1054213A FR2960472B1 (en) 2010-05-31 2010-05-31 METHOD FOR ASSEMBLING AND REPAIRING OBJECTS BASED ON EPOXY RESIN

Publications (2)

Publication Number Publication Date
FR2960472A1 FR2960472A1 (en) 2011-12-02
FR2960472B1 true FR2960472B1 (en) 2012-09-28

Family

ID=43502560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1054213A Expired - Fee Related FR2960472B1 (en) 2010-05-31 2010-05-31 METHOD FOR ASSEMBLING AND REPAIRING OBJECTS BASED ON EPOXY RESIN

Country Status (1)

Country Link
FR (1) FR2960472B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3449274A (en) * 1967-04-04 1969-06-10 Union Carbide Corp Curable,thixotropic compositions based on cycloaliphatic diepoxides and dimers of unsaturated fatty acids
US5470609A (en) * 1992-12-07 1995-11-28 Gencorp Inc. Repair of plastic substrates utilizing powder coating compositions
DE19828248A1 (en) * 1998-06-25 1999-12-30 Abb Corporate Research Ltd Bad Low temperature curing epoxy resin system, useful as an adhesive, matrix resin or casting resin

Also Published As

Publication number Publication date
FR2960472A1 (en) 2011-12-02

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