JPH0226570B2 - - Google Patents
Info
- Publication number
- JPH0226570B2 JPH0226570B2 JP10875381A JP10875381A JPH0226570B2 JP H0226570 B2 JPH0226570 B2 JP H0226570B2 JP 10875381 A JP10875381 A JP 10875381A JP 10875381 A JP10875381 A JP 10875381A JP H0226570 B2 JPH0226570 B2 JP H0226570B2
- Authority
- JP
- Japan
- Prior art keywords
- adhesive
- veneer
- moisture content
- drying
- plywood
- 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
- 239000000853 adhesive Substances 0.000 claims description 128
- 230000001070 adhesive effect Effects 0.000 claims description 128
- 239000011120 plywood Substances 0.000 claims description 29
- 239000002344 surface layer Substances 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 description 40
- 238000000034 method Methods 0.000 description 19
- 238000010438 heat treatment Methods 0.000 description 17
- 238000005516 engineering process Methods 0.000 description 13
- 239000000203 mixture Substances 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 229920001807 Urea-formaldehyde Polymers 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000006482 condensation reaction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000001879 gelation Methods 0.000 description 2
- 238000007602 hot air drying Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- JZLWSRCQCPAUDP-UHFFFAOYSA-N 1,3,5-triazine-2,4,6-triamine;urea Chemical compound NC(N)=O.NC1=NC(N)=NC(N)=N1 JZLWSRCQCPAUDP-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- HNPDNOZNULJJDL-UHFFFAOYSA-N ethyl n-ethenylcarbamate Chemical compound CCOC(=O)NC=C HNPDNOZNULJJDL-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Veneer Processing And Manufacture Of Plywood (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10875381A JPS5811102A (ja) | 1981-07-11 | 1981-07-11 | 合板の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10875381A JPS5811102A (ja) | 1981-07-11 | 1981-07-11 | 合板の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5811102A JPS5811102A (ja) | 1983-01-21 |
| JPH0226570B2 true JPH0226570B2 (en, 2012) | 1990-06-11 |
Family
ID=14492628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10875381A Granted JPS5811102A (ja) | 1981-07-11 | 1981-07-11 | 合板の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5811102A (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6016020A (ja) * | 1983-07-08 | 1985-01-26 | Fujitsu Ltd | コンプリメンタリロジツク回路 |
| JPS6016022A (ja) * | 1983-07-08 | 1985-01-26 | Fujitsu Ltd | コンプリメンタリロジツク回路 |
| JPS6016021A (ja) * | 1983-07-08 | 1985-01-26 | Fujitsu Ltd | コンプリメンタリロジツク回路 |
| JPS63173486U (en, 2012) * | 1987-05-06 | 1988-11-10 | ||
| JP5787395B2 (ja) * | 2011-03-30 | 2015-09-30 | 株式会社パルウッドマテリアル | 木質複合板の製造方法 |
-
1981
- 1981-07-11 JP JP10875381A patent/JPS5811102A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5811102A (ja) | 1983-01-21 |
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