FR2376880A1 - Two pack epoxy resin system - comprising polyglycidyl aminophenol and tetracarboxylic dianhydride - Google Patents

Two pack epoxy resin system - comprising polyglycidyl aminophenol and tetracarboxylic dianhydride

Info

Publication number
FR2376880A1
FR2376880A1 FR7700568A FR7700568A FR2376880A1 FR 2376880 A1 FR2376880 A1 FR 2376880A1 FR 7700568 A FR7700568 A FR 7700568A FR 7700568 A FR7700568 A FR 7700568A FR 2376880 A1 FR2376880 A1 FR 2376880A1
Authority
FR
France
Prior art keywords
aminophenol
polyglycidyl
epoxy resin
resin system
pack
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.)
Withdrawn
Application number
FR7700568A
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.)
Lord Corp
Original Assignee
Lord 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 Lord Corp filed Critical Lord Corp
Priority to FR7700568A priority Critical patent/FR2376880A1/en
Publication of FR2376880A1 publication Critical patent/FR2376880A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C08G59/4223—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aromatic
    • 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
    • C08G59/20—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 epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy groups
    • C08G59/3227—Compounds containing acyclic nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)

Abstract

A two pack epoxy resin system comprises a first pack comprising a polyglycidyl aminophenol (I) and a second pack comprising a diphenyl anhydride (II). In the formula m is 1 or 2; A is -CO- or -C(R degrees)2-; each R degrees is H, -OH, 1-5 C alkyl or alkoxy or -OCOR1; R1 is 1-5C alkyl. Each R2 is H, halogen, 1-5 C alkyl, -NO2, -COOH, -SO3H or INH2. They can be cured at room temp. to give a bond strong at high temperature. 100 parts triglycidyl p-aminophenol is mixed with 96 parts 3,3',4,4'-benzophenotetracarboxylic acid dianhydride and used to bond Al.
FR7700568A 1977-01-11 1977-01-11 Two pack epoxy resin system - comprising polyglycidyl aminophenol and tetracarboxylic dianhydride Withdrawn FR2376880A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7700568A FR2376880A1 (en) 1977-01-11 1977-01-11 Two pack epoxy resin system - comprising polyglycidyl aminophenol and tetracarboxylic dianhydride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700568A FR2376880A1 (en) 1977-01-11 1977-01-11 Two pack epoxy resin system - comprising polyglycidyl aminophenol and tetracarboxylic dianhydride

Publications (1)

Publication Number Publication Date
FR2376880A1 true FR2376880A1 (en) 1978-08-04

Family

ID=9185322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700568A Withdrawn FR2376880A1 (en) 1977-01-11 1977-01-11 Two pack epoxy resin system - comprising polyglycidyl aminophenol and tetracarboxylic dianhydride

Country Status (1)

Country Link
FR (1) FR2376880A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1221211A (en) * 1959-03-03 1960-05-31 Union Carbide Corp Process for the preparation of glycidyl derivatives of amino phenols
FR1421758A (en) * 1963-12-31 1965-12-17 Gulf Research Development Co Composition based on epoxy resin
FR1425571A (en) * 1963-12-23 1966-01-24 Shell Int Research Fast curing composition for fluid bed coating
US3914512A (en) * 1972-11-29 1975-10-21 Gulf Research Development Co Polyepoxy resin-diaryl dianhydride laminating resins and laminates

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1221211A (en) * 1959-03-03 1960-05-31 Union Carbide Corp Process for the preparation of glycidyl derivatives of amino phenols
FR1425571A (en) * 1963-12-23 1966-01-24 Shell Int Research Fast curing composition for fluid bed coating
FR1421758A (en) * 1963-12-31 1965-12-17 Gulf Research Development Co Composition based on epoxy resin
US3914512A (en) * 1972-11-29 1975-10-21 Gulf Research Development Co Polyepoxy resin-diaryl dianhydride laminating resins and laminates

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