GB1027572A - Self-extinguishing epoxy-based resinous compositions - Google Patents

Self-extinguishing epoxy-based resinous compositions

Info

Publication number
GB1027572A
GB1027572A GB3737862A GB3737862A GB1027572A GB 1027572 A GB1027572 A GB 1027572A GB 3737862 A GB3737862 A GB 3737862A GB 3737862 A GB3737862 A GB 3737862A GB 1027572 A GB1027572 A GB 1027572A
Authority
GB
United Kingdom
Prior art keywords
epoxy resins
self
epoxy
resinous compositions
compositions
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
Application number
GB3737862A
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Publication of GB1027572A publication Critical patent/GB1027572A/en
Expired 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

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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Thermosetting compositions comprise an epoxy resin having more than two oxirane groups per molecule and a hardener which is a halogenated polyphenol derived from diphenyl. The preferred halogenated polyphenols are those obtained by reacting decachlorodiphenyl with alkali. The epoxy resins specified are the polyglycidyl polyethers of polyhydric alcohols or phenols which may be mixed with a diglycidyl ether, and epoxidized polybutadiene and epoxidized fatty glycerides. Conventional hardeners for epoxy resins such as polycarboxylic acid anhydrides, amines, polyamides, polysulphides and BF3-amine complexes may also be present as may chlorinated paraffins. The compositions are useful for casting, laminating, paints or electrical sheathing.
GB3737862A 1961-10-03 1962-10-02 Self-extinguishing epoxy-based resinous compositions Expired GB1027572A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR874883A FR1309346A (en) 1961-10-03 1961-10-03 Self-extinguishing resinous compositions based on epoxy resins and halogenated polyphenols

Publications (1)

Publication Number Publication Date
GB1027572A true GB1027572A (en) 1966-04-27

Family

ID=8763995

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3737862A Expired GB1027572A (en) 1961-10-03 1962-10-02 Self-extinguishing epoxy-based resinous compositions

Country Status (6)

Country Link
BE (1) BE623098A (en)
DE (1) DE1520780C3 (en)
FR (1) FR1309346A (en)
GB (1) GB1027572A (en)
LU (1) LU42426A1 (en)
NL (1) NL283388A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207374A (en) * 1978-05-05 1980-06-10 Minnesota Mining And Manufacturing Company Flame-retardant film
DE3247254A1 (en) * 1982-12-21 1984-06-28 Bayer Ag, 5090 Leverkusen Flame-resistant curing agent mixtures for 1,2-polyepoxides
US4647648A (en) * 1985-08-26 1987-03-03 The Dow Chemical Company Polyhydroxyethers from hydroxybiphenyls
CA1272345A (en) * 1986-02-24 1990-07-31 The Dow Chemical Company Curable compositions containing a polyepoxide and a halogenated bisphenol
US4895755A (en) * 1986-09-15 1990-01-23 The Dow Chemical Company Halogenated advanced epoxy resins
US4727119A (en) * 1986-09-15 1988-02-23 The Dow Chemical Company Halogenated epoxy resins

Also Published As

Publication number Publication date
DE1520780A1 (en) 1970-09-03
NL283388A (en)
BE623098A (en)
LU42426A1 (en) 1962-11-27
DE1520780B2 (en) 1973-07-19
FR1309346A (en) 1962-11-16
DE1520780C3 (en) 1974-02-28

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