FR2429233A1 - Melange renfermant un ether polyglycidylique et un phenol bifonctionnel, et utilisation d'un tel melange pour la preparation de matieres plastiques - Google Patents

Melange renfermant un ether polyglycidylique et un phenol bifonctionnel, et utilisation d'un tel melange pour la preparation de matieres plastiques

Info

Publication number
FR2429233A1
FR2429233A1 FR7915896A FR7915896A FR2429233A1 FR 2429233 A1 FR2429233 A1 FR 2429233A1 FR 7915896 A FR7915896 A FR 7915896A FR 7915896 A FR7915896 A FR 7915896A FR 2429233 A1 FR2429233 A1 FR 2429233A1
Authority
FR
France
Prior art keywords
resin
mixture
preparation
hardener
plastic materials
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.)
Granted
Application number
FR7915896A
Other languages
English (en)
Other versions
FR2429233B1 (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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2429233A1 publication Critical patent/FR2429233A1/fr
Application granted granted Critical
Publication of FR2429233B1 publication Critical patent/FR2429233B1/fr
Granted 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
    • C08G59/62—Alcohols or phenols
    • C08G59/621—Phenols
    • 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
    • C08G59/68—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 catalysts used
    • C08G59/681—Metal alcoholates, phenolates or carboxylates
    • C08G59/682—Alcoholates
    • 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
    • C08G59/68—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 catalysts used
    • C08G59/686—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 catalysts used containing nitrogen

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)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Mélange liquide d'une résine époxydique durcissable, d'un durcisseur et d'un accélérateur de durcissement. Ce mélange contient, comme résine, un éther glycidylique, liquide à la température ambiante, ne portant pas de groupes esters et dérivant d'une novolaque phénolique ayant en moyenne, dans sa molécule, plus de deux radicaux glycidyles et ayant un poids équivalent d'époxy de 150 à 300, et, comme durcisseur, du dihydroxy-2,6 toluène, le rapport, en équivalents, de la résine au durcisseur étant compris entre 1 : 0,5 et 1 : 1,1. Ce mélange liquide peut être utilisé comme résine à couler, comme résine pour stratifiés, comme résine d'imprégnation et comme résine de colles.
FR7915896A 1978-06-22 1979-06-21 Melange renfermant un ether polyglycidylique et un phenol bifonctionnel, et utilisation d'un tel melange pour la preparation de matieres plastiques Granted FR2429233A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH681978A CH633818A5 (de) 1978-06-22 1978-06-22 Fluessige mischung auf basis eines haertbaren epoxidharzes, eines haerters fuer das harz und eines haertungsbeschleunigers.

Publications (2)

Publication Number Publication Date
FR2429233A1 true FR2429233A1 (fr) 1980-01-18
FR2429233B1 FR2429233B1 (fr) 1981-01-09

Family

ID=4315513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915896A Granted FR2429233A1 (fr) 1978-06-22 1979-06-21 Melange renfermant un ether polyglycidylique et un phenol bifonctionnel, et utilisation d'un tel melange pour la preparation de matieres plastiques

Country Status (7)

Country Link
US (1) US4216304A (fr)
JP (1) JPS553499A (fr)
CA (1) CA1153492A (fr)
CH (1) CH633818A5 (fr)
DE (1) DE2924718A1 (fr)
FR (1) FR2429233A1 (fr)
GB (1) GB2023611B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0132748A1 (fr) * 1983-07-29 1985-02-13 Siemens Aktiengesellschaft Procédé de préparation de corps moulés à base de résine époxy

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423094A (en) * 1982-11-12 1983-12-27 General Motors Corporation Durable cast epoxy tooling composition
US4689375A (en) * 1984-09-27 1987-08-25 Ciba-Geigy Corporation Curable mixtures containing diethylphenyl biguanide and the use thereof
US4684700A (en) * 1986-02-14 1987-08-04 The Dow Chemical Company Advanced epoxy resins prepared from triglycidyl ethers and dihydri phenols
US5017258A (en) * 1986-06-20 1991-05-21 Shell Oil Company Pipe rehabilitation using epoxy resin composition
WO1991013683A1 (fr) * 1990-03-07 1991-09-19 Institut Khimii Akademii Nauk Moldavskoi Ssr Catalyseur de durcissement des resines epoxydes par des amines aromatiques

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL300448A (fr) 1962-11-15
NL133216C (fr) * 1964-09-22
US3294865A (en) * 1965-12-13 1966-12-27 Celanese Coatings Company Inc Curing of epoxy resins with polycarboxylates, polyhydric phenols or polyhydric alcohols and, as an accelerator, an alkali metal salt
US3477990A (en) * 1967-12-07 1969-11-11 Shell Oil Co Process for reacting a phenol with an epoxy compound and resulting products
BE794087A (nl) * 1972-01-21 1973-07-16 Shell Int Research Polyepoxyden

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0132748A1 (fr) * 1983-07-29 1985-02-13 Siemens Aktiengesellschaft Procédé de préparation de corps moulés à base de résine époxy

Also Published As

Publication number Publication date
JPS553499A (en) 1980-01-11
GB2023611B (en) 1982-07-14
US4216304A (en) 1980-08-05
GB2023611A (en) 1980-01-03
DE2924718A1 (de) 1980-01-10
CH633818A5 (de) 1982-12-31
CA1153492A (fr) 1983-09-06
FR2429233B1 (fr) 1981-01-09

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Legal Events

Date Code Title Description
ST Notification of lapse