JPS54125263A - Production of formed plate of fiberglass reinforces resin - Google Patents
Production of formed plate of fiberglass reinforces resinInfo
- Publication number
- JPS54125263A JPS54125263A JP3262578A JP3262578A JPS54125263A JP S54125263 A JPS54125263 A JP S54125263A JP 3262578 A JP3262578 A JP 3262578A JP 3262578 A JP3262578 A JP 3262578A JP S54125263 A JPS54125263 A JP S54125263A
- Authority
- JP
- Japan
- Prior art keywords
- aromatic hydrocarbon
- fiberglass
- vinyl aromatic
- acrylonitrile
- parts
- 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
Abstract
PURPOSE: Fiberglass is impregneated with an acrylonitrile-vinyl aromatic hydrocarbon copolymer solution in acrylic or methacrylic acid and then they are cured, thus producing said formed plates of fiberglass reinforced resin with high light transmittance, mechanical properties and surface smoothness.
CONSTITUTION: A resin syrup of an acrylonitrile-vinyl aromatic hydrocarbon copolymer solution in acrylic or methacrylic acid is prepared by mixing a resin syrup of 20 W 35 wt% vinyl aromatic hydrocarbon content with 75 W 50 parts by wt, of acrylic, methacrylic acids or their esters on the basis of 25 W 50 parts of an acrylonitrile-vinyl aromatic hydrocarbon copolymer that is composed of 10 W 50 parts of acrylonitrile and 90 W 50 parts of vinyl aromatic hydrocarbon and has a viscosity average molecular weight of 30000 W 100000. Then fiberglass is impregnated with the resulting resin syrup and the syrup is cured.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3262578A JPS54125263A (en) | 1978-03-22 | 1978-03-22 | Production of formed plate of fiberglass reinforces resin |
US05/950,872 US4212697A (en) | 1976-09-22 | 1978-10-12 | Process for producing glass fiber-reinforced resin molded sheets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3262578A JPS54125263A (en) | 1978-03-22 | 1978-03-22 | Production of formed plate of fiberglass reinforces resin |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54125263A true JPS54125263A (en) | 1979-09-28 |
JPS6237661B2 JPS6237661B2 (en) | 1987-08-13 |
Family
ID=12364026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3262578A Granted JPS54125263A (en) | 1976-09-22 | 1978-03-22 | Production of formed plate of fiberglass reinforces resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54125263A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58104950A (en) * | 1981-12-07 | 1983-06-22 | ジーイー・ケミカルズ・インコーポレーテッド | Improved glass fiber mixed thermoplastic resin |
-
1978
- 1978-03-22 JP JP3262578A patent/JPS54125263A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58104950A (en) * | 1981-12-07 | 1983-06-22 | ジーイー・ケミカルズ・インコーポレーテッド | Improved glass fiber mixed thermoplastic resin |
JPH0378427B2 (en) * | 1981-12-07 | 1991-12-13 | Jii Ii Chem Inc |
Also Published As
Publication number | Publication date |
---|---|
JPS6237661B2 (en) | 1987-08-13 |
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