JPS6227403Y2 - - Google Patents
Info
- Publication number
- JPS6227403Y2 JPS6227403Y2 JP8710981U JP8710981U JPS6227403Y2 JP S6227403 Y2 JPS6227403 Y2 JP S6227403Y2 JP 8710981 U JP8710981 U JP 8710981U JP 8710981 U JP8710981 U JP 8710981U JP S6227403 Y2 JPS6227403 Y2 JP S6227403Y2
- Authority
- JP
- Japan
- Prior art keywords
- core
- resin film
- film
- hot melt
- melt resin
- 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.)
- Expired
Links
- 239000011162 core material Substances 0.000 claims description 36
- 229920005989 resin Polymers 0.000 claims description 21
- 239000011347 resin Substances 0.000 claims description 21
- 239000012943 hotmelt Substances 0.000 claims description 15
- 238000010030 laminating Methods 0.000 claims description 3
- 239000004566 building material Substances 0.000 description 6
- -1 polypropylene Polymers 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8710981U JPS6227403Y2 (US07534539-20090519-C00280.png) | 1981-06-12 | 1981-06-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8710981U JPS6227403Y2 (US07534539-20090519-C00280.png) | 1981-06-12 | 1981-06-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57198211U JPS57198211U (US07534539-20090519-C00280.png) | 1982-12-16 |
JPS6227403Y2 true JPS6227403Y2 (US07534539-20090519-C00280.png) | 1987-07-14 |
Family
ID=29882319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8710981U Expired JPS6227403Y2 (US07534539-20090519-C00280.png) | 1981-06-12 | 1981-06-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6227403Y2 (US07534539-20090519-C00280.png) |
-
1981
- 1981-06-12 JP JP8710981U patent/JPS6227403Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57198211U (US07534539-20090519-C00280.png) | 1982-12-16 |
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