FR2392051A1 - Resines epoxy et procede pour leur preparation - Google Patents

Resines epoxy et procede pour leur preparation

Info

Publication number
FR2392051A1
FR2392051A1 FR7815527A FR7815527A FR2392051A1 FR 2392051 A1 FR2392051 A1 FR 2392051A1 FR 7815527 A FR7815527 A FR 7815527A FR 7815527 A FR7815527 A FR 7815527A FR 2392051 A1 FR2392051 A1 FR 2392051A1
Authority
FR
France
Prior art keywords
oligomer
amines
preparation
epoxy resins
formulas
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
FR7815527A
Other languages
English (en)
Other versions
FR2392051B1 (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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of FR2392051A1 publication Critical patent/FR2392051A1/fr
Application granted granted Critical
Publication of FR2392051B1 publication Critical patent/FR2392051B1/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
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/063—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with epihalohydrins
    • 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
    • C08G59/3218—Carbocyclic compounds

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)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

Cette résine répond aux formules I et/ou II ci-après et son procédé de préparation consiste à faire réagir un oligomère de m-isopropényl-phénol ayant un poids moléculaire moyen de 270 à 540 et répondant aux formules III et/ou IV avec une épihalohydrine de formule V, en présence d'un composé alcalin, l'epihalodrine étant utilisée dans des proportions de 2 moles ou davantage par groupe hydroxy de l'oligomère. La résine époxy ainsi définie est utilisée de préférence dans des peintures, dans l'industrie de la construction et le génie civil, dans des colles, des appareils électriques et autres application similaires, par durcissement avec des amines, des amines d'amides ou des anhydrides carboxyliques.
FR7815527A 1977-05-27 1978-05-25 Resines epoxy et procede pour leur preparation Granted FR2392051A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6240777A JPS53146799A (en) 1977-05-27 1977-05-27 Novel epoxy resin and its preparation

Publications (2)

Publication Number Publication Date
FR2392051A1 true FR2392051A1 (fr) 1978-12-22
FR2392051B1 FR2392051B1 (fr) 1981-06-12

Family

ID=13199247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815527A Granted FR2392051A1 (fr) 1977-05-27 1978-05-25 Resines epoxy et procede pour leur preparation

Country Status (6)

Country Link
US (2) US4211715A (fr)
JP (1) JPS53146799A (fr)
CA (1) CA1105042A (fr)
DE (1) DE2823157A1 (fr)
FR (1) FR2392051A1 (fr)
GB (1) GB1582505A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260831A (en) * 1978-04-03 1981-04-07 Sumitomo Chemical Company, Limited Oligomerization of m-isopropenylphenol
US4474999A (en) * 1982-03-19 1984-10-02 General Electric Company Phenol compounds, process and polymers
JPS59191786A (ja) * 1983-04-15 1984-10-30 Mitsui Petrochem Ind Ltd フエライト用接着剤
US4710429A (en) * 1985-04-15 1987-12-01 The Dow Chemical Company Laminates from epoxidized phenol-hydrocarbon adducts
US6127491A (en) * 1995-11-27 2000-10-03 Gerorgia-Pacific Resins, Inc. Phenolic resin polyols and polymers derived from the polyols
JPWO2020079895A1 (ja) * 2018-10-19 2021-09-16 Jnc株式会社 ２−エチル−２，３−エポキシブチルオキシ化合物

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1004168B (de) * 1953-09-05 1957-03-14 Distillers Co Yeast Ltd Verfahren zur Herstellung von dimeren m-Isopropenylphenolen
FR1139858A (fr) * 1954-07-16 1957-07-08 American Cyanamid Co Perfectionnements relatifs aux phénols et à leur procédé de préparation
GB903062A (en) * 1959-11-25 1962-08-09 Ciba Ltd Dimeric p-isopropenylphenol, a process for its production and its use in the preparation of 1:3:3:trimethyl-1-p-hydroxyphenyl-indan-6-ol
FR1429971A (fr) * 1964-04-17 1966-02-25 Bayer Ag Procédé de préparation de résines époxy possédant une résistance à la chaleur améliorée
FR2302291A1 (fr) * 1975-02-28 1976-09-24 Bayer Ag Tris-phenols a base de p-isopropenylphenol et leur procede de preparation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB708652A (en) 1951-07-07 1954-05-05 Harold Dalglish Walker Improvements relating to automatic shuttle change looms
NL258343A (fr) * 1959-11-25
GB912288A (en) * 1959-12-24 1962-12-05 Ciba Ltd Improvements in or relating to phenols
US3281478A (en) * 1962-01-25 1966-10-25 Union Carbide Corp Phenols, a process for the preparation thereof and products produced therefrom
US3384617A (en) * 1962-04-30 1968-05-21 Allied Chem Reaction of dhsopropylbenzene-alpha, alpha'-diol with phenolic compounds and products thereof
US3288864A (en) * 1962-05-11 1966-11-29 Union Carbide Corp Reaction products of isopropenyl phenols and of linear dimers thereof
DE2414804A1 (de) * 1974-03-27 1975-10-09 Bayer Ag Mit polymeren stoffen umhuellte kurzglasfaserfilze
DE2534559A1 (de) * 1975-08-02 1977-02-10 Bayer Ag Verfahren zur herstellung kernalkylierter mehrkernphenole und ihre verwendung
US4146739A (en) * 1976-12-08 1979-03-27 Akutin Modest S Process for producing phenol-formaldehyde oligomers of ortho-specific structure
US4211877A (en) * 1979-02-13 1980-07-08 American Hoechst Corporation Method of preparation of isopropyl 4,10-dihydro-10-oxothieno[3,2-c][1]benzoxepin-8-acetate

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1004168B (de) * 1953-09-05 1957-03-14 Distillers Co Yeast Ltd Verfahren zur Herstellung von dimeren m-Isopropenylphenolen
FR1139858A (fr) * 1954-07-16 1957-07-08 American Cyanamid Co Perfectionnements relatifs aux phénols et à leur procédé de préparation
GB903062A (en) * 1959-11-25 1962-08-09 Ciba Ltd Dimeric p-isopropenylphenol, a process for its production and its use in the preparation of 1:3:3:trimethyl-1-p-hydroxyphenyl-indan-6-ol
FR1429971A (fr) * 1964-04-17 1966-02-25 Bayer Ag Procédé de préparation de résines époxy possédant une résistance à la chaleur améliorée
FR2302291A1 (fr) * 1975-02-28 1976-09-24 Bayer Ag Tris-phenols a base de p-isopropenylphenol et leur procede de preparation

Also Published As

Publication number Publication date
US4337367A (en) 1982-06-29
FR2392051B1 (fr) 1981-06-12
CA1105042A (fr) 1981-07-14
JPS53146799A (en) 1978-12-20
JPS5714763B2 (fr) 1982-03-26
DE2823157A1 (de) 1978-12-07
GB1582505A (en) 1981-01-07
US4211715A (en) 1980-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse