JPS6149965B2 - - Google Patents
Info
- Publication number
- JPS6149965B2 JPS6149965B2 JP1867381A JP1867381A JPS6149965B2 JP S6149965 B2 JPS6149965 B2 JP S6149965B2 JP 1867381 A JP1867381 A JP 1867381A JP 1867381 A JP1867381 A JP 1867381A JP S6149965 B2 JPS6149965 B2 JP S6149965B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- cushion
- felt
- synthetic resin
- pad
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 21
- 239000000057 synthetic resin Substances 0.000 claims description 21
- 239000000835 fiber Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 19
- 238000010097 foam moulding Methods 0.000 claims description 15
- 229920001169 thermoplastic Polymers 0.000 claims description 11
- 239000004416 thermosoftening plastic Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000011550 stock solution Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 238000005187 foaming Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 87
- 239000012790 adhesive layer Substances 0.000 description 7
- 230000007547 defect Effects 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1867381A JPS57131411A (en) | 1981-02-10 | 1981-02-10 | Cushion pad of seat and production thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1867381A JPS57131411A (en) | 1981-02-10 | 1981-02-10 | Cushion pad of seat and production thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57131411A JPS57131411A (en) | 1982-08-14 |
| JPS6149965B2 true JPS6149965B2 (fr) | 1986-10-31 |
Family
ID=11978117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1867381A Granted JPS57131411A (en) | 1981-02-10 | 1981-02-10 | Cushion pad of seat and production thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57131411A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1181506B (it) * | 1984-01-31 | 1987-09-30 | Clerprem Srl | Procedimento per la realizzazione di un cuscino per sedile o schienale di autoveicolo o simile in doppio strato di schiuma,con caratteristiche diverse e cuscino ottenuto con dette caratteristiche |
| GB2204235B (en) * | 1987-04-29 | 1990-10-03 | Henderson S Federal Spring Wor | Vandal resistant seat |
| JP5463903B2 (ja) * | 2009-12-24 | 2014-04-09 | トヨタ紡織株式会社 | 車両用シートのクッション材 |
-
1981
- 1981-02-10 JP JP1867381A patent/JPS57131411A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57131411A (en) | 1982-08-14 |
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