JP5406489B2 - パネル及びそのパネルの製造方法 - Google Patents
パネル及びそのパネルの製造方法 Download PDFInfo
- Publication number
- JP5406489B2 JP5406489B2 JP2008239601A JP2008239601A JP5406489B2 JP 5406489 B2 JP5406489 B2 JP 5406489B2 JP 2008239601 A JP2008239601 A JP 2008239601A JP 2008239601 A JP2008239601 A JP 2008239601A JP 5406489 B2 JP5406489 B2 JP 5406489B2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- panel body
- foam
- main body
- fiber mat
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 20
- 238000000034 method Methods 0.000 title description 11
- 239000000463 material Substances 0.000 claims description 42
- 239000004745 nonwoven fabric Substances 0.000 claims description 41
- 239000006260 foam Substances 0.000 claims description 36
- 238000005187 foaming Methods 0.000 claims description 25
- 238000000465 moulding Methods 0.000 claims description 23
- 239000002994 raw material Substances 0.000 claims description 20
- 229920006231 aramid fiber Polymers 0.000 claims description 15
- 239000003365 glass fiber Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 14
- 239000011347 resin Substances 0.000 claims description 14
- 239000002759 woven fabric Substances 0.000 claims description 14
- 238000000071 blow moulding Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 3
- -1 polypropylene Polymers 0.000 description 8
- 229920005830 Polyurethane Foam Polymers 0.000 description 6
- 239000011496 polyurethane foam Substances 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229920000747 poly(lactic acid) Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000004626 polylactic acid Substances 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 238000007666 vacuum forming Methods 0.000 description 2
- 238000006757 chemical reactions by type Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000013518 molded foam Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Laminated Bodies (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
2 パネル本体
2A,2B パネル本体基材
3 不織布
4 発泡体
Claims (3)
- 内面に不織布、織布、ガラス繊維マット及びアラミド繊維マットのうちの少なくとも1つが接合されていて、内部が中空に形成されている樹脂製のパネル本体と、該パネル本体内に注入された発泡用原料を発泡させて成る発泡体とを具備して成るパネル。
- 前記パネル本体は、押出し成形して得たパネル本体基材を、少なくともブロー成形法により成形したものより成る請求項1に記載のパネル。
- 内面に不織布、織布、ガラス繊維マット及びアラミド繊維マットのうちの少なくとも1つが接合されていて、内部が中空に形成されている樹脂製のパネル本体内に発泡用原料を注入し、該パネル本体内で当該発泡用原料を発泡させて、パネル本体内に樹脂製の発泡体を充填したパネルを製造する方法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008239601A JP5406489B2 (ja) | 2008-03-29 | 2008-09-18 | パネル及びそのパネルの製造方法 |
CN200980130374.2A CN102112308B (zh) | 2008-09-18 | 2009-09-07 | 面板以及制造该面板的方法 |
PCT/JP2009/004410 WO2010032394A1 (ja) | 2008-09-18 | 2009-09-07 | パネル及びそのパネルの製造方法 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008088944 | 2008-03-29 | ||
JP2008088944 | 2008-03-29 | ||
JP2008239601A JP5406489B2 (ja) | 2008-03-29 | 2008-09-18 | パネル及びそのパネルの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009262529A JP2009262529A (ja) | 2009-11-12 |
JP5406489B2 true JP5406489B2 (ja) | 2014-02-05 |
Family
ID=41388985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008239601A Active JP5406489B2 (ja) | 2008-03-29 | 2008-09-18 | パネル及びそのパネルの製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5406489B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4253048A1 (en) | 2022-03-28 | 2023-10-04 | Meiwa Industry Co., Ltd. | Layered board |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107323014A (zh) * | 2015-03-17 | 2017-11-07 | 株式会社东芝 | 结构体及芯材 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02258316A (ja) * | 1989-03-31 | 1990-10-19 | Tsuchiya Mfg Co Ltd | 2重壁遮音体の製造方法 |
JPH04279308A (ja) * | 1991-03-08 | 1992-10-05 | Asahi Chem Ind Co Ltd | 発泡体の充填されたブロー成形品 |
JP4280947B2 (ja) * | 1999-02-24 | 2009-06-17 | 三菱電機株式会社 | 成形パネルとその製造方法および解体方法 |
JP3955913B2 (ja) * | 2001-08-31 | 2007-08-08 | 大鳳株式会社 | 樹脂管ジョイント並びにその製造方法 |
-
2008
- 2008-09-18 JP JP2008239601A patent/JP5406489B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4253048A1 (en) | 2022-03-28 | 2023-10-04 | Meiwa Industry Co., Ltd. | Layered board |
Also Published As
Publication number | Publication date |
---|---|
JP2009262529A (ja) | 2009-11-12 |
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