JPS6433118A - Epoxy resin composition and its cured product - Google Patents
Epoxy resin composition and its cured productInfo
- Publication number
- JPS6433118A JPS6433118A JP18960487A JP18960487A JPS6433118A JP S6433118 A JPS6433118 A JP S6433118A JP 18960487 A JP18960487 A JP 18960487A JP 18960487 A JP18960487 A JP 18960487A JP S6433118 A JPS6433118 A JP S6433118A
- Authority
- JP
- Japan
- Prior art keywords
- epoxy resin
- resin composition
- curing agent
- cured product
- glycidyl compound
- 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.)
- Pending
Links
- 239000003822 epoxy resin Substances 0.000 title abstract 9
- 229920000647 polyepoxide Polymers 0.000 title abstract 9
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- -1 glycidyl compound Chemical class 0.000 abstract 2
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 abstract 2
- 229940126062 Compound A Drugs 0.000 abstract 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 abstract 1
- 150000008065 acid anhydrides Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000004845 glycidylamine epoxy resin Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 229920000768 polyamine Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
Abstract
PURPOSE:To make it possible to form an epoxy resin composition possessing both of high heat resistance and high toughness, by mixing a specified glycidyl compound with an epoxy resin and an epoxy resin curing agent and melting the mixture. CONSTITUTION:This epoxy resin composition comprises a glycidyl compound (A) of formula I (wherein R1, R2 and R3 are each a C1-10 aromatic or aliphatic hydrocarbon group, n is an integer of 0-20, and X is H or a glycidyl group), an epoxy resin (B) and an epoxy resin curing agent (C). As said resin (B), an epi-bis epoxy resin or a glycidylamine epoxy resin is desirable. As said curing agent (C), an acid anhydride or a polyamine is desirable. The mixing ratio of said glycidyl compound A to said epoxy resin B can be selected from the range of 1:99-50:50 by weight.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18960487A JPS6433118A (en) | 1987-07-29 | 1987-07-29 | Epoxy resin composition and its cured product |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18960487A JPS6433118A (en) | 1987-07-29 | 1987-07-29 | Epoxy resin composition and its cured product |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6433118A true JPS6433118A (en) | 1989-02-03 |
Family
ID=16244091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18960487A Pending JPS6433118A (en) | 1987-07-29 | 1987-07-29 | Epoxy resin composition and its cured product |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6433118A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6337720B1 (en) | 1991-07-12 | 2002-01-08 | Tecmo Kabushiki Kaisha | Built-in monitor apparatus |
JP2013181124A (en) * | 2012-03-02 | 2013-09-12 | Sumitomo Bakelite Co Ltd | One-component epoxy resin composition, cured material, motor and electric generator |
-
1987
- 1987-07-29 JP JP18960487A patent/JPS6433118A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6337720B1 (en) | 1991-07-12 | 2002-01-08 | Tecmo Kabushiki Kaisha | Built-in monitor apparatus |
JP2013181124A (en) * | 2012-03-02 | 2013-09-12 | Sumitomo Bakelite Co Ltd | One-component epoxy resin composition, cured material, motor and electric generator |
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