JPS5474899A - Flame retardant epoxy resin composition - Google Patents
Flame retardant epoxy resin compositionInfo
- Publication number
- JPS5474899A JPS5474899A JP14316977A JP14316977A JPS5474899A JP S5474899 A JPS5474899 A JP S5474899A JP 14316977 A JP14316977 A JP 14316977A JP 14316977 A JP14316977 A JP 14316977A JP S5474899 A JPS5474899 A JP S5474899A
- Authority
- JP
- Japan
- Prior art keywords
- epoxy resin
- pref
- resin composition
- parts
- flame retardant
- 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
Links
Landscapes
- Epoxy Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To provide an epoxy resin composition for the preparation of FRP, having excellent physical properties and flame retardancy, composed of a brominated bisphenol A epoxy resin, a bis(aminophenyl)methane epoxy compound, a urethane- modified epoxy resin, and dicyandiamide.
CONSTITUTION: An epoxy resin composition composed of (A) ≤ 65%, pref. ≤ 55% of a brominated bisphenol A diglycidyl ether-type epoxy resin (e.g. ESB-340 made by Sumitomo Kagaku Kogyo KK), (B) ≥ 30%, pref. ≥ 35% of N, N, N', N'-tetraglycidyl-bis(aminophenyl)methane or its condensate, (C) ≥ 5%, pref. ≥ 10% of a urethane-modified epoxy resin (e.g. EPV-6 made by Asahi Denka KK), and (D) dicyandiamide and a curing accelerator pref. 3,4-dichlorophenyl-1,1-dime thylurea, etc. The amount of the D components is 2-10 parts, pref. 3-8 parts and that of the curing accelerator is 1.5-8 parts per 100 parts of the epoxy resins.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14316977A JPS5952653B2 (en) | 1977-11-29 | 1977-11-29 | Flame retardant epoxy resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14316977A JPS5952653B2 (en) | 1977-11-29 | 1977-11-29 | Flame retardant epoxy resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5474899A true JPS5474899A (en) | 1979-06-15 |
JPS5952653B2 JPS5952653B2 (en) | 1984-12-20 |
Family
ID=15332513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14316977A Expired JPS5952653B2 (en) | 1977-11-29 | 1977-11-29 | Flame retardant epoxy resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5952653B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5744619A (en) * | 1980-09-01 | 1982-03-13 | Asahi Chem Ind Co Ltd | Flame-retardant solventless varnish composition |
WO1997003898A1 (en) * | 1995-07-14 | 1997-02-06 | Toray Industries, Inc. | Cargo container |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1731553B1 (en) | 2004-02-27 | 2019-02-20 | Toray Industries, Inc. | Epoxy resin composition for carbon-fiber-reinforced composite material, prepreg, integrated molding, sheet of fiber-reinforced composite material and cabinet for electrical/electronic equipment |
-
1977
- 1977-11-29 JP JP14316977A patent/JPS5952653B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5744619A (en) * | 1980-09-01 | 1982-03-13 | Asahi Chem Ind Co Ltd | Flame-retardant solventless varnish composition |
WO1997003898A1 (en) * | 1995-07-14 | 1997-02-06 | Toray Industries, Inc. | Cargo container |
CN1072170C (en) * | 1995-07-14 | 2001-10-03 | 东丽株式会社 | Cargo container |
Also Published As
Publication number | Publication date |
---|---|
JPS5952653B2 (en) | 1984-12-20 |
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