JPS57187325A - Production of epoxy resin laminated sheet - Google Patents
Production of epoxy resin laminated sheetInfo
- Publication number
- JPS57187325A JPS57187325A JP7368581A JP7368581A JPS57187325A JP S57187325 A JPS57187325 A JP S57187325A JP 7368581 A JP7368581 A JP 7368581A JP 7368581 A JP7368581 A JP 7368581A JP S57187325 A JPS57187325 A JP S57187325A
- Authority
- JP
- Japan
- Prior art keywords
- laminated
- resin
- epoxy resin
- laminated sheet
- substrates
- 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
Landscapes
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Epoxy Resins (AREA)
Abstract
PURPOSE: To produce the titled laminated sheet having high hardness at high temperatures and good adhesion to copper foil, by laminating prepregs prepared by impregnating substrates with a resin composition for laminated sheets, consisting of specified two types of epoxy resins and a curing agent and molding the laminated prepregs under heating.
CONSTITUTION: A resin for laminated sheets is prepared by mixing a mixture of tetraglycidoxytetraphenylethane (formulaI) and a bisphenol A type epoxy resin, epoxy equivalent 250W500, (formula II) with dicyandiamide as a curing agent. Then, substrates such as glass cloth are impregnated with the above-produced resin, and a suitale number of the impregnated substrates are laminated and molded under heating to form an epoxy resin laminated sheet.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7368581A JPS57187325A (en) | 1981-05-15 | 1981-05-15 | Production of epoxy resin laminated sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7368581A JPS57187325A (en) | 1981-05-15 | 1981-05-15 | Production of epoxy resin laminated sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57187325A true JPS57187325A (en) | 1982-11-18 |
Family
ID=13525309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7368581A Pending JPS57187325A (en) | 1981-05-15 | 1981-05-15 | Production of epoxy resin laminated sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57187325A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61166825A (en) * | 1985-01-18 | 1986-07-28 | Matsushita Electric Ind Co Ltd | Epoxy resin composition |
| JPS6310618A (en) * | 1986-06-30 | 1988-01-18 | Mitsubishi Rayon Co Ltd | Epoxy resin composition |
| JPS6356581A (en) * | 1986-08-27 | 1988-03-11 | Mitsubishi Petrochem Co Ltd | Adhesive composition for foil stamping |
| WO2014092019A1 (en) * | 2012-12-12 | 2014-06-19 | 株式会社ニコン | Composition, laminate, method for producing laminate, transistor, and method for producing transistor |
-
1981
- 1981-05-15 JP JP7368581A patent/JPS57187325A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61166825A (en) * | 1985-01-18 | 1986-07-28 | Matsushita Electric Ind Co Ltd | Epoxy resin composition |
| JPS6310618A (en) * | 1986-06-30 | 1988-01-18 | Mitsubishi Rayon Co Ltd | Epoxy resin composition |
| JPS6356581A (en) * | 1986-08-27 | 1988-03-11 | Mitsubishi Petrochem Co Ltd | Adhesive composition for foil stamping |
| WO2014092019A1 (en) * | 2012-12-12 | 2014-06-19 | 株式会社ニコン | Composition, laminate, method for producing laminate, transistor, and method for producing transistor |
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