JPS54106579A - Manufacturing of frp molded article - Google Patents
Manufacturing of frp molded articleInfo
- Publication number
- JPS54106579A JPS54106579A JP1476278A JP1476278A JPS54106579A JP S54106579 A JPS54106579 A JP S54106579A JP 1476278 A JP1476278 A JP 1476278A JP 1476278 A JP1476278 A JP 1476278A JP S54106579 A JPS54106579 A JP S54106579A
- Authority
- JP
- Japan
- Prior art keywords
- epoxy resin
- molded article
- frp molded
- impregnated
- die
- 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
- Reinforced Plastic Materials (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
PURPOSE: To manufacture of high-quality FRP molded article with short molding cycle and improved productivity, by heating nd curing a reinforcing fibrous material impregnated with a resin composition containing a specific epoxy resin and a curing agent, in a pultrusion mold.
CONSTITUTION: A reinforcing fibrous material is impregnated with a resin composition containing an epoxy resin selected from an alicyclid epoxy resin free of aromatic ring in the molecule, and an epoxy resin having a hydantoin ring, and a boron thifluoride complex as a curing agent. The impregnated fiber is pulled into a pultrsion die, heated at 100W200°C in the die to cure the epoxy resin, and pulled out at a rate of 0.5W3 m/min.
EFFECT: An FRP molded article having excellent heat resistance, mechanical properties, arc resistance, tracking resistance, etc. is obtained.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53014762A JPS6049087B2 (en) | 1978-02-09 | 1978-02-09 | Manufacturing method for FRP molded products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53014762A JPS6049087B2 (en) | 1978-02-09 | 1978-02-09 | Manufacturing method for FRP molded products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54106579A true JPS54106579A (en) | 1979-08-21 |
| JPS6049087B2 JPS6049087B2 (en) | 1985-10-31 |
Family
ID=11870081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53014762A Expired JPS6049087B2 (en) | 1978-02-09 | 1978-02-09 | Manufacturing method for FRP molded products |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6049087B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59112619U (en) * | 1983-01-20 | 1984-07-30 | 九州積水工業株式会社 | Ultraviolet curing furnace for continuous pultrusion molding equipment for FRP rods |
| EP0914936A2 (en) * | 1997-11-12 | 1999-05-12 | Ciba SC Holding AG | Cationic catalysts for epoxy resin formulations in pultrusion molding systems |
| CN106182821A (en) * | 2016-07-26 | 2016-12-07 | 四川久盛通信科技有限公司 | FRP optical cable strengthening core production method |
-
1978
- 1978-02-09 JP JP53014762A patent/JPS6049087B2/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59112619U (en) * | 1983-01-20 | 1984-07-30 | 九州積水工業株式会社 | Ultraviolet curing furnace for continuous pultrusion molding equipment for FRP rods |
| JPH0242437Y2 (en) * | 1983-01-20 | 1990-11-13 | ||
| EP0914936A2 (en) * | 1997-11-12 | 1999-05-12 | Ciba SC Holding AG | Cationic catalysts for epoxy resin formulations in pultrusion molding systems |
| EP0914936A3 (en) * | 1997-11-12 | 1999-07-28 | Ciba SC Holding AG | Cationic catalysts for epoxy resin formulations in pultrusion molding systems |
| CN106182821A (en) * | 2016-07-26 | 2016-12-07 | 四川久盛通信科技有限公司 | FRP optical cable strengthening core production method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6049087B2 (en) | 1985-10-31 |
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