JP2007083400A - Postforming processing material - Google Patents
Postforming processing material Download PDFInfo
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- JP2007083400A JP2007083400A JP2005271312A JP2005271312A JP2007083400A JP 2007083400 A JP2007083400 A JP 2007083400A JP 2005271312 A JP2005271312 A JP 2005271312A JP 2005271312 A JP2005271312 A JP 2005271312A JP 2007083400 A JP2007083400 A JP 2007083400A
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- thermosetting resin
- curved surface
- decorative board
- resin decorative
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- 239000000463 material Substances 0.000 title claims abstract description 56
- 229920005989 resin Polymers 0.000 claims abstract description 40
- 239000011347 resin Substances 0.000 claims abstract description 40
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 34
- 239000012779 reinforcing material Substances 0.000 claims abstract description 13
- 239000002023 wood Substances 0.000 claims description 10
- 229920000877 Melamine resin Polymers 0.000 claims description 9
- 239000004640 Melamine resin Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 15
- 230000001070 adhesive effect Effects 0.000 description 13
- 239000011162 core material Substances 0.000 description 10
- 238000005452 bending Methods 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000000945 filler Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 3
- 239000005011 phenolic resin Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 229920006337 unsaturated polyester resin Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- HNPDNOZNULJJDL-UHFFFAOYSA-N ethyl n-ethenylcarbamate Chemical compound CCOC(=O)NC=C HNPDNOZNULJJDL-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 239000000113 methacrylic resin Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
Description
本発明はポストフォーム加工材に関する。 The present invention relates to a post-form processed material.
これまでより前垂れ部分を１０Ｒ前後の曲率半径で曲面加工したポストフォーム加工材があり、近年では３〜６Ｒといった小さな曲率半径の曲面を有するものが知られている。一般に、メラミン化粧板等の熱硬化性樹脂板を小さい曲面に曲げ加工することは、樹脂の性質上非常に難しいため、曲げ部分のみ熱硬化性樹脂板の裏面を切削して厚みを小さくし、曲げ性を向上させる方法が考えられている。この際、熱硬化性樹脂板の裏面を切削することにより、芯材との間に空隙が生じるが、空隙には樹脂、接着剤等を充填する。充填しない場合は、薄くなった部分の強度の低下が問題となる。 There is a post-form processed material obtained by processing a curved surface of a front sagging portion with a curvature radius of about 10R, and in recent years, a material having a curved surface with a small curvature radius of 3 to 6R is known. In general, it is very difficult to bend a thermosetting resin plate such as a melamine decorative board into a small curved surface due to the nature of the resin, so the thickness of the bent portion is reduced by cutting the back side of the thermosetting resin plate, A method for improving the bendability is considered. At this time, a gap is formed between the thermosetting resin plate and the core material by cutting the back surface of the thermosetting resin plate, and the gap is filled with a resin, an adhesive, or the like. If not filled, a decrease in strength of the thinned portion becomes a problem.
具体的な先行技術を示せば、特開２００２−３３７１０８号公報の「積層板及びその製造方法」には、基材の表面に補強材を貼着し、さらにその上に化粧材を貼着した後、端縁部において化粧材の裏面側を切削して、層厚みが小さい湾曲処理領域と、比較的層厚みが大きい貼着領域とからなる湾曲面形成部を形成すると共に、基材には前記湾曲面形成部の湾曲処理領域と面する位置に切欠を形成し、前記湾曲面形成部の湾曲処理領域に合成樹脂を塗布すると共に、前記湾曲面形成部の貼着領域に接着剤を塗布した後、前記湾曲処理領域を湾曲させて、前記貼着領域を切削後の基材に貼着させる方法が開示されている。 If a specific prior art is shown, in "Laminate and manufacturing method thereof" in JP-A-2002-337108, a reinforcing material is attached to the surface of a base material, and a decorative material is further attached thereon. Then, the back surface side of the decorative material is cut at the edge portion to form a curved surface forming portion composed of a curved treatment region with a small layer thickness and an adhesion region with a relatively large layer thickness, A notch is formed at a position facing the curved processing area of the curved surface forming section, and a synthetic resin is applied to the curved processing area of the curved surface forming section, and an adhesive is applied to the bonding area of the curved surface forming section. Then, a method is disclosed in which the bending treatment area is bent and the sticking area is stuck to the substrate after cutting.
また、特開２００１−８８１０４号公報の「化粧パネルの製造方法」には、芯材の表面に芯材の巾と略同巾の表面材を接着し、次いで芯材の両側の端部を削り取って切り欠きを形成すると共に切り欠きの部分で表面材の裏面も削り取って薄肉表面材部を形成し、次いで削り面と薄肉表面材部との間にホットメルト系樹脂のような充填材を充填すると共に芯材を切り欠くことで形成された削り面に沿って薄肉表面材部を折り曲げて熱硬化性樹脂系接着剤のような接着剤で接着する方法が開示されている。 Japanese Patent Laid-Open No. 2001-88104 discloses a method for manufacturing a decorative panel in which a surface material having a width substantially equal to the width of the core material is bonded to the surface of the core material, and then both ends of the core material are scraped off. The notch is cut and the back surface of the surface material is also scraped off to form a thin surface material part, and then a filler such as a hot melt resin is filled between the shaving surface and the thin surface material part. In addition, a method is disclosed in which a thin-walled surface material portion is bent along a shaved surface formed by cutting out a core material and bonded with an adhesive such as a thermosetting resin adhesive.
更に、特開２００４−３５８８７３号公報の「積層板及びその製造方法」は、角部に面取り状切欠き部が設けられた基材と、上記面取り状切欠き部に対応する個所に薄肉部が設けられた熱硬化性樹脂化粧板と、からなる積層板であって、上記熱硬化性樹脂化粧板が上記薄肉部において曲げられて、上記面取り状切欠き部が被覆されている積層板であり、薄肉部５によって囲まれる空隙部には、ホットメルト性接着剤６が充填する技術が開示されている。
しかしながら、化粧材の裏面切削溝と芯材との間にできる空隙に接着剤などを充填し、硬化させたものは、耐衝撃強度が弱く、化粧表面に衝撃があった場合にクラックが生じることがあった。 However, when the gap formed between the back surface cutting groove of the decorative material and the core material is filled with an adhesive or the like and cured, the impact strength is weak, and a crack occurs when there is an impact on the decorative surface. was there.
本発明は前記の課題を解決するために検討されたもので、木質系基材と熱硬化性樹脂化粧板とからなるポストフォーム加工材であって、該木質系基材の側面の少なくとも上端部には曲面が形成され、該熱硬化性樹脂化粧板の曲面部となる部分の裏面には該曲面より緩やかなＵ溝が形成され、該熱硬化性樹脂化粧板のＵ溝が、該上端部の曲面に当接するように、該木質系基材を被覆してなることを特徴とするポストフォーム加工材を要旨とするものである。 The present invention has been studied to solve the above problems, and is a post-form processing material comprising a wood base material and a thermosetting resin decorative board, and at least the upper end portion of the side surface of the wood base material Has a curved surface, and a U-groove that is gentler than the curved surface is formed on the back surface of the portion that becomes the curved surface portion of the thermosetting resin decorative plate, and the U-groove of the thermosetting resin decorative plate has the upper end portion. The gist of the present invention is a post-form processed material characterized in that the wood-based base material is coated so as to abut on the curved surface.
本発明のポストフォーム加工材は、基材の曲率に対して緩やかなＵ溝を形成した化粧板を用いるため１．５Ｒといった更に小さい曲率でも曲げ加工できる上、充填剤を用いる必要がなく、耐衝撃強度に優れ、クラックが生じることがない。また、端部補強材を用いることでより耐衝撃強度が向上する。用途としてはカウンター材、天板、パネル材などに好適に用いることができる。 Since the post-form processed material of the present invention uses a decorative board having a U-groove that is gentle with respect to the curvature of the base material, it can be bent even with a smaller curvature such as 1.5R, and it is not necessary to use a filler. Excellent impact strength and no cracking. Moreover, the impact strength is further improved by using the end reinforcement. As applications, it can be suitably used for counter materials, top plates, panel materials and the like.
以下、本発明を図面に基づいて詳細に説明する。図１は曲面部となる部分の裏面を切削した熱硬化性樹脂化粧板１の断面図、図２は、木質系基材５の断面図である。木質系基材の側面の上端部、下端部には面取り加工されて曲率（半径）Ｒｍｍの曲面が形成されている。 Hereinafter, the present invention will be described in detail with reference to the drawings. FIG. 1 is a cross-sectional view of a thermosetting resin decorative board 1 obtained by cutting the back surface of a portion that becomes a curved surface portion, and FIG. 2 is a cross-sectional view of a wood-based substrate 5. The upper and lower ends of the side surface of the woody base material are chamfered to form a curved surface having a curvature (radius) Rmm.
熱硬化性樹脂化粧板としては、メタクリル樹脂、不飽和ポリエステル樹脂などの樹脂を注型成形した注型品や、不飽和ポリエステル樹脂を用いてフィルム成形して得られるポリエステル樹脂化粧板、メラミン樹脂化粧板、ジアリルフタレ−ト樹脂化粧板などの化粧板が適用できる。望ましくは、耐汚染性、耐摩耗性にも優れた性能を有し、傷がつきにくい注型品や、メラミン樹脂化粧板を用いるのが好ましい。 As thermosetting resin decorative boards, cast products in which a resin such as methacrylic resin or unsaturated polyester resin is cast molded, polyester resin decorative boards obtained by film forming using unsaturated polyester resin, melamine resin cosmetics A decorative plate such as a decorative plate such as a plate or diallyl phthalate resin is applicable. Desirably, it is preferable to use a cast or a melamine resin decorative board that has excellent performance in stain resistance and abrasion resistance and is not easily damaged.
木質系基材としては、合板、パーティクルボード、ＭＤＦ（中密度繊維板）、集成材、あるいは、これらを複合化したものなどが適用できる。 As the woody base material, plywood, particle board, MDF (medium density fiber board), laminated material, or a composite of these can be applied.
図３は図１の、図４は図２の要部拡大図であり、熱硬化性樹脂化粧板の裏面には２つの緩やかなＵ溝３が形成されている。Ｕ溝３は熱硬化性樹脂化粧板厚みをｔｍｍ、木質系基材の曲面の曲率（半径）をＲｍｍとした時、開口幅ｗが６〜１５ｍｍ、曲率ｒ（半径）が１０〜６０Ｒｍｍ、最大深さｄが１／２〜５／６ｔｍｍ
となるように切削加工により形成されている。これにより、基材とＵ溝との間に空隙が生じることなく充填剤を用いる必要がなく、ポストフォーム加工材の曲面が１〜６Ｒであっても衝撃強度を有するものとなる。また、接着剤のみで基材と熱硬化性樹脂化粧板を接着することができる。
3 is an enlarged view of the main part of FIG. 1 and FIG. 4 is an enlarged view of FIG. 2. Two gentle U-grooves 3 are formed on the back surface of the thermosetting resin decorative board. The U groove 3 has an opening width w of 6 to 15 mm and a curvature r (radius) of 10 to 60 Rmm, where the thickness of the thermosetting resin decorative board is tmm and the curvature (radius) of the curved surface of the wooden base material is Rmm. Depth d is 1 / 2-5 / 6tmm
It is formed by cutting so as to become. Thereby, it is not necessary to use a filler without generating a space between the base material and the U groove, and the post-form processed material has impact strength even if the curved surface of the post-form processed material is 1 to 6R. Moreover, a base material and a thermosetting resin decorative board can be adhere | attached only with an adhesive agent.
開口幅ｗ、曲率（半径）ｒが下限に満たないと空隙が生じて充填剤を必要とし、その結果耐衝撃強度が劣りやすくなる。上限を超えると、取り扱い中破損しやすくなる。最大深さｄが下限に満たないと１．５〜３Ｒといった小Ｒ加工が困難で、上限を超えると、取り扱い中破損しやすくなる。 If the opening width w and the curvature (radius) r are less than the lower limit, voids are generated and a filler is required, and as a result, the impact resistance strength tends to be poor. If it exceeds the upper limit, it becomes easy to break during handling. If the maximum depth d is less than the lower limit, small R machining such as 1.5 to 3R is difficult, and if it exceeds the upper limit, breakage tends to occur during handling.
図５は、前記の熱硬化性樹脂化粧板と木質系基材を接着剤を用いて先ず平面部に接着した際の断面図を示す。接着剤としては、通常公知のものであればよく、例えば、
水性ビニールウレタン系の接着剤、ウレタン系の接着剤、酢酸ビニール系の接着剤、ユリア系の接着剤、エポキシ系の接着剤、合成ゴム系の接着剤を用いて貼り合わせればよい。
FIG. 5 shows a cross-sectional view when the thermosetting resin decorative board and the wood-based substrate are first bonded to a flat surface using an adhesive. The adhesive may be any generally known one, for example
A water-based vinyl urethane adhesive, urethane adhesive, vinyl acetate adhesive, urea adhesive, epoxy adhesive, and synthetic rubber adhesive may be used for bonding.
図６は、木質系基材の側面を熱硬化性樹脂化粧板を曲げ加工することにより被覆して得られる本発明のポストフォーム加工材の断面図である。 FIG. 6 is a cross-sectional view of the post-form processed material of the present invention obtained by coating the side surface of the wood-based substrate by bending a thermosetting resin decorative board.
曲率Ｒが小さければ小さい程、曲げ加工が困難となるためメラミン樹脂化粧板の中でもポストフォーム型メラミン樹脂化粧板を用いるのがとりわけ好ましく、この化粧板は、化粧層、コア層に用いる含浸用樹脂に変性剤を配合して可塑化を付与したものであり、厚みは０．５〜１．２ｍｍで、ポストフォーム性はＪＩＳ Ｋ ６９０２に基づく曲げ成形性試験で、１７０〜２１０℃の加熱条件で６〜１２Ｒ曲がるものが好適である。厚みが下限に満たないと取り扱い中破損しやすく、上限を超えると１．５〜３Ｒといった小Ｒ加工が困難となる。加熱温度が２１０℃を超えると曲げ加工中フクレ、パンクが発生しやすく、１７０℃未満で曲がるものは強度的に弱く好ましくない。 The smaller the curvature R, the more difficult it is to bend. Therefore, it is particularly preferable to use a post-form type melamine resin decorative board among the melamine resin decorative boards, and this decorative board is an impregnation resin used for a decorative layer and a core layer. A plasticizer is imparted by blending a modifier with a thickness of 0.5 to 1.2 mm, and post-formability is a bending formability test based on JIS K 6902 under heating conditions of 170 to 210 ° C. Those with 6-12R bends are preferred. If the thickness is less than the lower limit, it tends to break during handling, and if it exceeds the upper limit, small R processing such as 1.5-3R becomes difficult. When the heating temperature exceeds 210 ° C., blisters and punctures are likely to occur during bending, and bending at a temperature lower than 170 ° C. is not preferable because it is weak in strength.
図７は木質系基材５の側面に端部補強材６を接合した芯材７を用いて、前記と同様に製造する概略図である。端部補強材を接合することにより、更に耐衝撃強度が向上する。 FIG. 7 is a schematic view manufactured in the same manner as described above, using the core material 7 in which the end reinforcing material 6 is joined to the side surface of the wooden base material 5. By joining the end reinforcing material, the impact strength is further improved.
端部補強材６としては、曲面を形成するための切削加工が可能で、耐衝撃強度に優れり、曲げ加工時の加熱に耐えられる合成樹脂成形品、合成樹脂板などを用いる。具体例を示せば、ＭＭＡ、不飽和ポリエステル樹脂などによる成形品、メラミン樹脂、フェノール樹脂、エポキシ樹脂などによる積層板が挙げられる。 As the end reinforcement 6, a synthetic resin molded product, a synthetic resin plate, or the like that can be cut to form a curved surface, has excellent impact strength, and can withstand heating during bending is used. Specific examples include molded products made of MMA, unsaturated polyester resin, etc., and laminates made of melamine resin, phenol resin, epoxy resin, and the like.
以下、本発明について実施例にて詳細に説明する。
実施例１
木質系基材
厚み１８ｍｍのパーチクルボードの側面上部及び側面下部にＲ（半径）１．５ｍｍの曲面を形成した。
熱硬化性樹脂化粧板
厚み０．８ｍｍで、１７０℃で９Ｒの曲げ加工用ポストフォーム型メラミン樹脂化粧板を用意し、曲面となる部分の裏面側に開口幅ｗが１２ｍｍ ｒ（半径）３６．２５ｍｍ、最大深さｄが０．５ｍｍのＵ溝を形成した。
ポストフォーム加工材
木質系基材に合成ゴム系の接着剤を塗布し、平面部に熱硬化性樹脂化粧板を接着し、１８０℃で加熱しながら側面を被覆して、実施例１のポストフォーム加工材を得た。
Hereinafter, the present invention will be described in detail with reference to examples.
Example 1
Wooden base material A curved surface having an R (radius) of 1.5 mm was formed on the upper and lower sides of a particle board having a thickness of 18 mm.
Thermosetting resin decorative board A thickness of 0.8 mm, a post-form melamine resin decorative board for bending at 170 ° C. and 9R is prepared, and the opening width w is 12 mm on the back surface side of the curved surface. A U-groove having a width of 25 mm and a maximum depth d of 0.5 mm was formed.
Post-form processed material A synthetic rubber-based adhesive is applied to a wooden base material, a thermosetting resin decorative board is adhered to a flat surface, and the side surface is coated while heating at 180 ° C. A processed material was obtained.
実施例２
芯材
厚み１８ｍｍのパーチクルボードの側面に厚み１０ｍｍのフェノール樹脂積層板を接合し、上部及び下部にＲ（半径）１．５ｍｍの曲面を形成した。
次いで実施例１と同様に加工して、実施例２のポストフォーム加工材を得た。
Example 2
Core material A phenol resin laminate having a thickness of 10 mm was bonded to the side surface of a particle board having a thickness of 18 mm, and curved surfaces having an R (radius) of 1.5 mm were formed at the upper and lower portions.
Subsequently, it processed like Example 1, and obtained the post-form processed material of Example 2. FIG.
実施例３
芯材
厚み１８ｍｍのパーチクルボードの側面に厚み１０ｍｍのフェノール樹脂積層板を接合し、上部及び下部にＲ（半径）６ｍｍの曲面を形成した。
熱硬化性樹脂化粧板
厚み１．０ｍｍで、１９０℃で９Ｒの曲げ加工なメラミン樹脂化粧板を用意し、曲面となる部分の裏面側に開口幅ｗが１５ｍｍ、ｒ（半径）５６．５ｍｍ 最大深さｄが０．８ｍｍのＵ溝を形成した。
次いで実施例２と同様に加工して、実施例３のポストフォーム加工材を得た。
評価結果を表１に示す。
Example 3
Core material A phenol resin laminate having a thickness of 10 mm was bonded to the side surface of a particle board having a thickness of 18 mm, and curved surfaces having an R (radius) of 6 mm were formed at the upper and lower portions.
Thermosetting resin decorative board A melamine resin decorative board having a thickness of 1.0 mm and a bending process of 9R at 190 ° C. is prepared, and the opening width w is 15 mm and r (radius) is 56.5 mm A U groove having a depth d of 0.8 mm was formed.
Subsequently, it processed like Example 2, and the post-form processed material of Example 3 was obtained.
The evaluation results are shown in Table 1.
試験方法は以下の通りとした。
耐衝撃性；ポストフォーム加工材の曲面部にＪＩＳ Ｂ １５０１の直径１９．０５ｍｍ±０．００１５ｍｍ、質量２８．１ｇの鋼球を案内導管※を使用して自由落下させ、落下点に割れや凹みがあらわれる落球高さを測定。
※案内導管；鋼球自由落下の軌道を一定に案内する為の管。
The test method was as follows.
Impact resistance: A steel ball with a diameter of 19.05mm ± 0.0015mm and a mass of 28.1g of JIS B 1501 is dropped freely on the curved surface of the post-form processed material using a guide conduit * , and a crack or dent is formed at the drop point. Measure the height of falling balls.
* Guiding conduit: A tube for guiding the trajectory of a free-falling steel ball.
１ 熱硬化性樹脂化粧板
２ 熱硬化性樹脂化粧板
３ Ｕ溝
５ 木質系基材
６ 端部補強材
７ 芯材
１１ 凹部
１２ 空隙
２１ ポストフォーム加工材
２２ ポストフォーム加工材
DESCRIPTION OF SYMBOLS 1 Thermosetting resin decorative board 2 Thermosetting resin decorative board 3 U groove 5 Wooden base material 6 End reinforcement 7 Core material 11 Recess 12 Cavity 21 Post-form processing material 22 Post-form processing material
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| JP2005271312A JP4603960B2 (en) | 2005-09-20 | 2005-09-20 | Post-form processed material |
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| JP2005271312A JP4603960B2 (en) | 2005-09-20 | 2005-09-20 | Post-form processed material |
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| JP4603960B2 JP4603960B2 (en) | 2010-12-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017210789A (en) * | 2016-05-25 | 2017-11-30 | 大建工業株式会社 | Fitting frame |
| EP3778162A4 (en) * | 2018-03-30 | 2021-12-22 | Katomokuzai Kogyo Co., Ltd. | Coated product manufacturing method and manufacturing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5732958A (en) * | 1980-08-05 | 1982-02-22 | Matsushita Electric Works Ltd | Method of working curved surface of melamine decorative board |
| JPS5746886A (en) * | 1980-09-02 | 1982-03-17 | Matsushita Electric Works Ltd | Method of working curved surface of decorative board in melamine |
| JPS58193130A (en) * | 1982-05-07 | 1983-11-10 | Aica Kogyo Co Ltd | Post form-working process for melamine-decorative board |
| JPS63180228U (en) * | 1987-05-12 | 1988-11-21 | ||
| JPH0523944U (en) * | 1991-09-13 | 1993-03-30 | イビデン株式会社 | Top plate with curved surface |
| JPH0760723A (en) * | 1993-08-24 | 1995-03-07 | Okura Ind Co Ltd | Reinforcement of side end surface of lightweight particle board |
| JP2001088104A (en) * | 1999-09-27 | 2001-04-03 | Matsushita Electric Works Ltd | Manufacture of decorative panel |
| JP2004358873A (en) * | 2003-06-06 | 2004-12-24 | Aica Kogyo Co Ltd | Laminated plate and manufacturing method thereof |
| JP2005271489A (en) * | 2004-03-26 | 2005-10-06 | Zuyou Kogyo Kk | Postformed plate and manufacturing method therefor |
-
2005
- 2005-09-20 JP JP2005271312A patent/JP4603960B2/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5732958A (en) * | 1980-08-05 | 1982-02-22 | Matsushita Electric Works Ltd | Method of working curved surface of melamine decorative board |
| JPS5746886A (en) * | 1980-09-02 | 1982-03-17 | Matsushita Electric Works Ltd | Method of working curved surface of decorative board in melamine |
| JPS58193130A (en) * | 1982-05-07 | 1983-11-10 | Aica Kogyo Co Ltd | Post form-working process for melamine-decorative board |
| JPS63180228U (en) * | 1987-05-12 | 1988-11-21 | ||
| JPH0523944U (en) * | 1991-09-13 | 1993-03-30 | イビデン株式会社 | Top plate with curved surface |
| JPH0760723A (en) * | 1993-08-24 | 1995-03-07 | Okura Ind Co Ltd | Reinforcement of side end surface of lightweight particle board |
| JP2001088104A (en) * | 1999-09-27 | 2001-04-03 | Matsushita Electric Works Ltd | Manufacture of decorative panel |
| JP2004358873A (en) * | 2003-06-06 | 2004-12-24 | Aica Kogyo Co Ltd | Laminated plate and manufacturing method thereof |
| JP2005271489A (en) * | 2004-03-26 | 2005-10-06 | Zuyou Kogyo Kk | Postformed plate and manufacturing method therefor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017210789A (en) * | 2016-05-25 | 2017-11-30 | 大建工業株式会社 | Fitting frame |
| EP3778162A4 (en) * | 2018-03-30 | 2021-12-22 | Katomokuzai Kogyo Co., Ltd. | Coated product manufacturing method and manufacturing device |
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|---|---|
| JP4603960B2 (en) | 2010-12-22 |
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