JP4185889B2 - 複合板およびその製造方法 - Google Patents
複合板およびその製造方法 Download PDFInfo
- Publication number
- JP4185889B2 JP4185889B2 JP2004156993A JP2004156993A JP4185889B2 JP 4185889 B2 JP4185889 B2 JP 4185889B2 JP 2004156993 A JP2004156993 A JP 2004156993A JP 2004156993 A JP2004156993 A JP 2004156993A JP 4185889 B2 JP4185889 B2 JP 4185889B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- veneer
- adhesive
- composite plate
- outermost
- 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 - Lifetime
Links
- 239000002131 composite material Substances 0.000 title claims description 81
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000000853 adhesive Substances 0.000 claims description 34
- 230000001070 adhesive effect Effects 0.000 claims description 34
- 239000000835 fiber Substances 0.000 claims description 26
- 239000011094 fiberboard Substances 0.000 claims description 24
- 230000000379 polymerizing effect Effects 0.000 claims description 5
- 235000013399 edible fruits Nutrition 0.000 description 21
- 230000008602 contraction Effects 0.000 description 17
- 238000007731 hot pressing Methods 0.000 description 11
- 230000007547 defect Effects 0.000 description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 239000002023 wood Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000006837 decompression Effects 0.000 description 3
- 239000011121 hardwood Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011122 softwood Substances 0.000 description 3
- 229920002522 Wood fibre Polymers 0.000 description 2
- 230000003042 antagnostic effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000002025 wood fiber Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical class [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
Images
Landscapes
- Veneer Processing And Manufacture Of Plywood (AREA)
- Laminated Bodies (AREA)
Description
11 積層体
11a 最裏面側の単板
11b 下側の中間単板
11c 上側の中間単板
11d 最表面側の単板
12 MDF(繊維板)
13 化粧シート
14 雄実
15 雌実
16 複合板
X 複合板の厚み方向中心線
Y 複合板の短手方向
Z 複合板の長手方向
Claims (2)
- 4枚の単板が接着剤を介して重合されてなる積層体と、該積層体の表面に接着剤を介して貼着される繊維板とからなり、該積層体の最表面側および最裏面側に位置する単板の繊維方向は該積層体の長手方向に略一致するとともに、これら最表面側および最裏面側の単板間に位置する2枚の中間単板の繊維方向は該長手方向と直交する方向に略一致し、且つ、最表面側の単板と下側の中間単板とが略同一厚みtであって最裏面側の単板と上側の中間単板の板厚が(0.7〜1.0)×tであることを特徴とする複合板。
- 請求項1記載の複合板を製造する方法であって、繊維方向が長手方向に略一致する最裏面側の単板の上に、繊維方向が長手方向と直交する方向に略一致する2枚の中間単板を接着剤を介して積層し、その上に繊維方向が長手方向に略一致する最表面側の単板を接着剤を介して積層し、この最表面側の単板の上にさらに繊維板を接着剤を介して積層した後、熱圧により一体化することを特徴とする複合板の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004156993A JP4185889B2 (ja) | 2004-05-27 | 2004-05-27 | 複合板およびその製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004156993A JP4185889B2 (ja) | 2004-05-27 | 2004-05-27 | 複合板およびその製造方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005335204A JP2005335204A (ja) | 2005-12-08 |
JP2005335204A5 JP2005335204A5 (ja) | 2006-01-26 |
JP4185889B2 true JP4185889B2 (ja) | 2008-11-26 |
Family
ID=35489286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004156993A Expired - Lifetime JP4185889B2 (ja) | 2004-05-27 | 2004-05-27 | 複合板およびその製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4185889B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4903450B2 (ja) * | 2006-02-15 | 2012-03-28 | 株式会社ノダ | 複合板 |
CN100372663C (zh) * | 2006-10-13 | 2008-03-05 | 孙和根 | 耐磨复合实木板的加工方法 |
JP2009131993A (ja) * | 2007-11-29 | 2009-06-18 | Noda Corp | 床板 |
-
2004
- 2004-05-27 JP JP2004156993A patent/JP4185889B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2005335204A (ja) | 2005-12-08 |
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