JPS6487339A - Laminated foamed sheet for molding - Google Patents
Laminated foamed sheet for moldingInfo
- Publication number
- JPS6487339A JPS6487339A JP62246628A JP24662887A JPS6487339A JP S6487339 A JPS6487339 A JP S6487339A JP 62246628 A JP62246628 A JP 62246628A JP 24662887 A JP24662887 A JP 24662887A JP S6487339 A JPS6487339 A JP S6487339A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- styrene
- foamed sheet
- copolymer
- carboxyl group
- 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:To obtain laminated foamed sheet with superior moldability and heat resistance by laminating film consisting of the mixed resin consisting of a copolymer resin of styrene and monomer containing a carboxyl group and high-impact styrene resin at a specific ratio on a styrene resin foamed sheet. CONSTITUTION:Film of a mixed resin consisting of 95-60pts.wt. of copolymer resins of styrene and monomer containing a carboxyl group 5-40pts.wt. of high-impact styrene (Hi-St), is laminated on a styrene (St) resin foamed sheet. The preferable St resin to be used for lamination is a copolymer resin of St and acrylate or methacrylate, and a composite resin of such copolymer resin and Hi-St from a viewpoint of workability with a foamed sheet, adhesion with film and heat resistance of a container obtained. As a copolymer resin of St and a monomer containing a carboxyl group, a copolymer of St and methacrylate is the most desirable one from a viewpoint of heat resistance, adhesion with a foamed sheet, etc. The composition ratio should preferably be 5-15pts.wt. of monomer containing a carboxyl group and 95-85pts.wt. of styrene.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62246628A JPS6487339A (en) | 1987-09-30 | 1987-09-30 | Laminated foamed sheet for molding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62246628A JPS6487339A (en) | 1987-09-30 | 1987-09-30 | Laminated foamed sheet for molding |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6487339A true JPS6487339A (en) | 1989-03-31 |
JPH053977B2 JPH053977B2 (en) | 1993-01-19 |
Family
ID=17151230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62246628A Granted JPS6487339A (en) | 1987-09-30 | 1987-09-30 | Laminated foamed sheet for molding |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6487339A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03239534A (en) * | 1990-02-15 | 1991-10-25 | Kanegafuchi Chem Ind Co Ltd | Laminated body |
JPH04100476U (en) * | 1991-01-28 | 1992-08-31 | ||
JP2012207201A (en) * | 2011-03-16 | 2012-10-25 | Ps Japan Corp | Heat-resistant styrenic resin composition, extruded sheet, and molded article |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60110437A (en) * | 1983-11-21 | 1985-06-15 | 日本スチレンペーパー株式会社 | Expanded polystyrene group resin laminated sheet |
JPS61137740A (en) * | 1984-12-08 | 1986-06-25 | 日本スチレンペ−パ−株式会社 | Laminated sheet for molding |
JPS61217245A (en) * | 1985-02-21 | 1986-09-26 | 山陽国策パルプ株式会社 | Manufacture of composite sheet for forming heat-resistant sleeve |
JPS6225031A (en) * | 1985-07-26 | 1987-02-03 | Asahi Chem Ind Co Ltd | Heat-resistive sheet of biaxially oriented styrene base |
JPS645817A (en) * | 1987-06-29 | 1989-01-10 | Asahi Chemical Ind | Manufacture of heat-resistant container |
-
1987
- 1987-09-30 JP JP62246628A patent/JPS6487339A/en active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60110437A (en) * | 1983-11-21 | 1985-06-15 | 日本スチレンペーパー株式会社 | Expanded polystyrene group resin laminated sheet |
JPS61137740A (en) * | 1984-12-08 | 1986-06-25 | 日本スチレンペ−パ−株式会社 | Laminated sheet for molding |
JPS61217245A (en) * | 1985-02-21 | 1986-09-26 | 山陽国策パルプ株式会社 | Manufacture of composite sheet for forming heat-resistant sleeve |
JPS6225031A (en) * | 1985-07-26 | 1987-02-03 | Asahi Chem Ind Co Ltd | Heat-resistive sheet of biaxially oriented styrene base |
JPS645817A (en) * | 1987-06-29 | 1989-01-10 | Asahi Chemical Ind | Manufacture of heat-resistant container |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03239534A (en) * | 1990-02-15 | 1991-10-25 | Kanegafuchi Chem Ind Co Ltd | Laminated body |
JPH04100476U (en) * | 1991-01-28 | 1992-08-31 | ||
JP2012207201A (en) * | 2011-03-16 | 2012-10-25 | Ps Japan Corp | Heat-resistant styrenic resin composition, extruded sheet, and molded article |
Also Published As
Publication number | Publication date |
---|---|
JPH053977B2 (en) | 1993-01-19 |
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