JPS6238140U - - Google Patents
Info
- Publication number
- JPS6238140U JPS6238140U JP13032385U JP13032385U JPS6238140U JP S6238140 U JPS6238140 U JP S6238140U JP 13032385 U JP13032385 U JP 13032385U JP 13032385 U JP13032385 U JP 13032385U JP S6238140 U JPS6238140 U JP S6238140U
- Authority
- JP
- Japan
- Prior art keywords
- foam layer
- asphalt
- sheet
- foam
- polyvinyl chloride
- 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
- 239000006260 foam Substances 0.000 claims description 6
- 239000010426 asphalt Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 1
- 239000000839 emulsion Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
第1図は本考案の一実施例になる複合シートの
断面図であり、第2図はその製造例を示す説明図
である。
1……アスフアルト発泡体層、2……ポリ塩化
ビニル発泡体層。
FIG. 1 is a sectional view of a composite sheet according to an embodiment of the present invention, and FIG. 2 is an explanatory view showing an example of its manufacture. 1... Asphalt foam layer, 2... Polyvinyl chloride foam layer.
Claims (1)
エマルジヨンを含浸させた後に乾燥したアスフア
ルト発泡体層と、該アスフアルト発泡体層表面に
一体に積層されたポリ塩化ビニル発泡体層とから
なることを特徴とする複合シート。 It is characterized by consisting of an asphalt foam layer obtained by impregnating a foam sheet with open cells with an asphalt emulsion and then drying it, and a polyvinyl chloride foam layer integrally laminated on the surface of the asphalt foam layer. composite sheet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13032385U JPS6238140U (en) | 1985-08-27 | 1985-08-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13032385U JPS6238140U (en) | 1985-08-27 | 1985-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6238140U true JPS6238140U (en) | 1987-03-06 |
Family
ID=31027709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13032385U Pending JPS6238140U (en) | 1985-08-27 | 1985-08-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6238140U (en) |
-
1985
- 1985-08-27 JP JP13032385U patent/JPS6238140U/ja active Pending