JPS6217234Y2 - - Google Patents
Info
- Publication number
- JPS6217234Y2 JPS6217234Y2 JP4893479U JP4893479U JPS6217234Y2 JP S6217234 Y2 JPS6217234 Y2 JP S6217234Y2 JP 4893479 U JP4893479 U JP 4893479U JP 4893479 U JP4893479 U JP 4893479U JP S6217234 Y2 JPS6217234 Y2 JP S6217234Y2
- Authority
- JP
- Japan
- Prior art keywords
- foam
- polypropylene
- laminated
- base material
- polyurethane foam
- 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
- 239000000463 material Substances 0.000 claims description 42
- 239000006260 foam Substances 0.000 claims description 24
- -1 polypropylene Polymers 0.000 claims description 22
- 239000004743 Polypropylene Substances 0.000 claims description 17
- 229920001155 polypropylene Polymers 0.000 claims description 17
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 10
- 239000011496 polyurethane foam Substances 0.000 claims description 10
- 229920001577 copolymer Polymers 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 239000010985 leather Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 230000001743 silencing effect Effects 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Body Structure For Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4893479U JPS6217234Y2 (en]) | 1979-04-12 | 1979-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4893479U JPS6217234Y2 (en]) | 1979-04-12 | 1979-04-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55148926U JPS55148926U (en]) | 1980-10-27 |
| JPS6217234Y2 true JPS6217234Y2 (en]) | 1987-05-01 |
Family
ID=28933584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4893479U Expired JPS6217234Y2 (en]) | 1979-04-12 | 1979-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6217234Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0712190Y2 (ja) * | 1985-06-17 | 1995-03-22 | 積水化学工業株式会社 | 自動車用天井材 |
-
1979
- 1979-04-12 JP JP4893479U patent/JPS6217234Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55148926U (en]) | 1980-10-27 |
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