JP2565750B2 - Polished stone material decorative plate and method for manufacturing the same - Google Patents
Polished stone material decorative plate and method for manufacturing the sameInfo
- Publication number
- JP2565750B2 JP2565750B2 JP63211074A JP21107488A JP2565750B2 JP 2565750 B2 JP2565750 B2 JP 2565750B2 JP 63211074 A JP63211074 A JP 63211074A JP 21107488 A JP21107488 A JP 21107488A JP 2565750 B2 JP2565750 B2 JP 2565750B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- decorative plate
- polished
- resin
- coating layer
- 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 - Fee Related
Links
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は研摩石材調化粧板とその製造方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of use] The present invention relates to a polishing stone material decorative plate and a method for producing the same.
従来、一般的に壁材等として使われる窯業系建築基材
は、使用される塗料のもつ色彩より醸し出される意匠性
に付加して塗料の中に砂状物質を混入させリシン調にし
たもの、粘性の高い塗料を雨降り状に散布して、形成さ
れた凸部分をロールで軽く押さえてスタッコ調にしたも
の、或いは基材表面に目止め剤を塗布してこれを研摩し
て平滑面とし、この表面に塗料を塗布して化粧板とした
ものなどがある。これら従来例を分類すると、窯業系建
築基材の場合は、木目調，レンガ調，タイル調，リシン
調，スタッコ調，大理石調等色々な表面性状をもつ化粧
板とこれらを製造する方法があるが、各々印刷技術を応
用したもの，特殊な塗装機による凹凸模様を表現するも
の，あるいは塗料を塗布してのちフイルムを当てがっ
て、これにロールあるいはプレス等の手段にてフイルム
を平滑に押し当て、塗料が乾燥したのちフイルムを除去
して平滑面を得るもの等種々の製法があり、各々により
天然素材の風合いに近付ける努力がなされている。Conventionally, ceramic building materials that are generally used as wall materials, etc. are ricin-like, with sand-like substances mixed in the paint in addition to the design that is produced from the color of the paint used, A highly viscous paint is sprayed like rain, and the formed convex part is lightly pressed with a roll to make a stucco tone, or a base material surface is coated with a sealing agent and polished to make a smooth surface, There is a decorative plate that is coated with a paint on this surface. If these conventional examples are classified, in the case of ceramic building materials, there are decorative boards having various surface properties such as woodgrain, brick, tile, lysine, stucco, and marble, and a method for producing these. However, each one applies printing technology, one that expresses an uneven pattern by a special coating machine, or apply a film after applying paint, and smooth the film by means such as rolls or pressing. There are various manufacturing methods such as pressing to remove the film after the paint has dried to obtain a smooth surface, and efforts have been made to approach the texture of natural materials.
又、一般的に樹脂面即ち塗料面を研摩研削する場合、
樹脂分が100％のときは研摩時に発生する熱によって研
摩布紙の砥粒の間に樹脂が溶けて付着し目づまりが発生
し研摩不能に陥るのでタルク，カオリン粘土，炭酸カリ
シウム等に代表され骨材を40〜70％樹脂中に混合させて
おくことにより砥粒の目づまりを防止するとともに研削
性を増加させている。これらの技術は基材の下地処理工
程において広く使用される方法であって窯業系基材の平
滑化に役立てている。Also, in general, when grinding the resin surface, that is, the paint surface,
When the resin content is 100%, the heat generated during polishing causes the resin to melt and adhere between the abrasive grains of the abrasive cloth paper, causing clogging and incapable of polishing, so talc, kaolin clay, calcium carbonate, etc. are typical bones. By mixing the material in 40-70% resin, the clogging of the abrasive grains is prevented and the grindability is increased. These techniques are widely used in the base treatment process of the base material and are useful for smoothing the ceramic base material.
しかしながら、以上のような手法にて製造された従来
の化粧板の表面性状は、塗料自体に課せられた意匠性の
範囲にとどめられ、結果として表面があまりにも整然と
しているために、一見して天然素材のものとは区別さ
れ、高い評価を得られていなかった。However, the surface texture of the conventional decorative board manufactured by the above method is limited to the range of designability imposed on the paint itself, and as a result, the surface is too orderly, so at a glance It was distinguished from natural materials and was not highly evaluated.
そこで本発明は前記研摩性向上手法に着目し、化粧板
としての表面性状を決定する塗膜の研削性を向上させる
手法として、前述のタルク，カオリン粘土，炭酸カルシ
ウム等の骨材のかわりに天然砂を用い、これを基材の表
面に固着させるために、アクリル系エマルジョンと混練
して塗料とし、基材上に一様に塗布して乾燥させ、その
後ワイドベルトサンダーにて研削，研摩して一様な研摩
面を得んとしたものであり、本発明は以上のごとき自然
石を研摩して得られる研摩石材調化粧板およびその製造
方法を提供せんとするものである。Therefore, the present invention focuses on the above-mentioned polishing property improving method, and as a method for improving the grindability of the coating film that determines the surface properties of the decorative plate, a natural material is used instead of the above-mentioned aggregates such as talc, kaolin clay and calcium carbonate. To fix this to the surface of the base material using sand, knead it with an acrylic emulsion to form a paint, apply it evenly on the base material and dry it, then grind and polish with a wide belt sander. The present invention provides a uniform polished surface, and the present invention provides a polishing stone material decorative plate obtained by polishing natural stone as described above and a method for producing the same.
本発明に係わる研摩石材調化粧板として、窯業系建築
基材の一面に、目開き寸法1mm〜2mmなる篩を通過する粒
径の砂状物質が樹脂塗料中に分散内含され、該樹脂塗料
が形成する層の表面が平滑な光沢面に研摩され、該研摩
塗料層の上面にクリヤー層を設けるようにし、又、その
製造方法においては、前記砂状物質を天然のままあるい
は着色して骨材となし、該骨材を均等に分散可能な樹脂
塗料に混合攪拌してなる塗料を窯業系基材の一面に塗布
して第１樹脂塗料層となし、乾燥させてのち前記塗料層
を研摩し平滑な光沢面とし、該研摩塗料層上に第２樹脂
塗料層としてのクリヤー樹脂塗料を塗布するようにした
ものである。As a polishing stone material decorative decorative plate according to the present invention, on one surface of a ceramic-based building substrate, a sand-like substance having a particle size passing through a sieve having an opening size of 1 mm to 2 mm is dispersed and contained in a resin coating, and the resin coating The surface of the layer formed by is polished to have a smooth glossy surface so that a clear layer is provided on the upper surface of the abrasive coating layer. As a first material, a paint prepared by mixing and stirring the aggregate with a resin paint in which the aggregate can be evenly dispersed is applied to one surface of the ceramic base material to form a first resin paint layer, which is dried and then the paint layer is polished. Then, a smooth glossy surface is formed, and a clear resin paint as a second resin paint layer is applied onto the abrasive paint layer.
上記のごとく得られた研摩面には天然砂の研摩面が露
呈し自然石を研摩した天然素材の風合いとなる。The polished surface obtained as described above reveals the polished surface of natural sand, which gives the texture of a natural material obtained by polishing natural stone.
一実施例研摩石材調化粧板の製造において使用する材
料は次の通りの内訳とした。Example 1 The materials used in the production of a polished stone material decorative plate were as follows.
シーラー層はアスベストシーラーとし、 第１樹脂塗料層組成としては、 アクリル系樹脂エマルジョン 25％ 添加剤 5％ 着色骨材（天然砂） 65％ 水 5％ 基材（繊維混入セメントパーライト板） 12mm とした。 The sealer layer was an asbestos sealer, and the composition of the first resin coating layer was acrylic resin emulsion 25% additive 5% colored aggregate (natural sand) 65% water 5% base material (fiber-containing cement perlite board) 12 mm .
その製造方法の一例としては、先ず第１図に示す基材
１の表面にアスベストシーラーを8g/30.3cm平方をロー
ルコーターにて塗布し含浸させ自然乾燥後、シーラー層
２を形成して目止め処理をなす。次にリシンガンによ
り、目開き寸法1.4mm（JIS Z8801に規定のもの）なる篩
を用いて篩われた砂状物質からなる着色骨材を含む塗料
を0.9kg/m2の割合で均一に塗布し、24時間棚上にて乾燥
させ第１樹脂塗料層３を形成する。乾燥後砥粒＃180の
ワイドベルトサンダーにて冷却空気を吹き付けながら塗
膜が平坦になるまで研削し、更に＃400の研摩布紙を用
いて研摩し第１樹脂塗料層３を第２図に示す研摩層３′
に仕上げる。次に研摩粉をよく払い落とした後、第２樹
脂塗料層たるクリヤー層４としてアクリルウレタンクリ
ヤーをフローコーターにより、0.4kg/m2塗布して乾燥さ
せ光沢面を形成し研摩石材調化粧板を製造した。As an example of the production method, first, 8 g / 30.3 cm square of asbestos sealer is applied to the surface of the base material 1 shown in FIG. 1 by a roll coater, impregnated and naturally dried, and then a sealer layer 2 is formed to seal the surface. Do the processing. Next, a paint containing colored aggregates made of sand-like material, which was sieved with a sieve having a mesh size of 1.4 mm (specified in JIS Z8801), was uniformly applied with a resin gun at a rate of 0.9 kg / m 2. The first resin paint layer 3 is formed by drying on a shelf for 24 hours. After drying, grind until the coating becomes flat while blowing cooling air with a wide belt sander of abrasive grain # 180, and further polish with abrasive cloth paper of # 400 to make the first resin paint layer 3 in FIG. Abrasive layer 3'shown
To finish. Next, after thoroughly removing the polishing powder, 0.4 kg / m 2 of acrylic urethane clear was applied as a clear layer 4 which is the second resin coating layer by a flow coater and dried to form a glossy surface, and a polishing stone material decorative plate. Manufactured.
なお、上記砂状物質を篩わけるための篩は、1.4mmの
目開き寸法のものを使用しているが、化粧板の風合いに
よっては1mm〜2mmの範囲の篩を使うことが好適であり、
この範囲外のものでは目的の化粧板は得られなかった。The sieve for sieving the sandy substance has a mesh size of 1.4 mm, but it is preferable to use a sieve in the range of 1 mm to 2 mm depending on the texture of the decorative plate,
Outside of this range, the intended decorative board could not be obtained.
以上のように本発明の研摩石材調化粧板は従来の砂状
物質を用いてなる外装材における表面のざらつきのごと
き表面の凹凸がなく、自然石の風合いをもつ平滑な外観
が得られるとともに、その製造方法においては、砂状物
質の窯業系建築基材への定着及び平滑化を容易に実施し
得るので、研摩石材調化粧板の製造を効率的に実施でき
る。As described above, the polishing stone material decorative plate of the present invention does not have surface irregularities such as surface roughness in the exterior material made of the conventional sandy substance, and a smooth appearance having the texture of natural stone can be obtained, In the manufacturing method, the sand-like substance can be easily fixed and smoothed on the ceramic-based building base material, so that the polishing stone material decorative decorative plate can be efficiently manufactured.
第１図は、本発明の一実施例研摩石材調化粧板の製造過
程における基材の断面図であり、 第２図は、本発明の一実施例研摩石材調化粧板の断面図
である。 符号の説明 １……基材、２……シーラー層、３……第１樹脂塗料
層、３′……研摩層、４……クリヤー層FIG. 1 is a sectional view of a base material in the process of manufacturing an abrasive stone material decorative sheet according to one embodiment of the present invention, and FIG. 2 is a sectional view of an abrasive stone material decorative sheet according to one embodiment of the present invention. Explanation of reference numerals 1 ... Base material, 2 ... Sealer layer, 3 ... First resin coating layer, 3 '... Abrasive layer, 4 ... Clear layer
Claims (2)
〜2mmなる篩を通過する粒径の砂状物質が樹脂塗料中に
分散内含され、該樹脂塗料が形成する層の表面が平滑な
光沢面に研摩され、該研摩塗料層の上面にクリヤー層を
設けてなる研摩石材調化粧板。[Claim 1] The opening size is 1 mm on one surface of the ceramic construction base material.
A sand-like substance having a particle size that passes through a sieve of ~ 2 mm is contained in the resin coating material dispersedly, the surface of the layer formed by the resin coating material is polished to a smooth glossy surface, and a clear layer is formed on the upper surface of the abrasive coating layer. A polishing stone material decorative plate that is provided with.
〜2mmなる篩を通過する粒径の砂状物質を天然のままあ
るいは着色して骨材となし、該骨材を均等に分散可能な
樹脂塗料に混合攪拌してなる燃料を塗布して第１樹脂塗
料層となし、乾燥させてのち前記塗料層を研摩して平滑
な光沢面とし、該研摩塗料層上に第２樹脂塗料層として
のクリヤー樹脂塗料を塗布することにより化粧板となす
ことを特徴とする研摩石材調化粧板の製造方法。2. The opening size of 1 mm on one side of the ceramic construction base material.
A sand-like substance having a particle size passing through a sieve of ~ 2 mm is made into an aggregate as it is or colored, and the fuel is applied by mixing and stirring the aggregate with a resin paint capable of being uniformly dispersed. After forming a resin coating layer and drying, the coating layer is polished to a smooth glossy surface, and a clear resin coating as a second resin coating layer is applied onto the polishing coating layer to form a decorative board. A method for manufacturing a polished stone material decorative decorative plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63211074A JP2565750B2 (en) | 1988-08-24 | 1988-08-24 | Polished stone material decorative plate and method for manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63211074A JP2565750B2 (en) | 1988-08-24 | 1988-08-24 | Polished stone material decorative plate and method for manufacturing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0259481A JPH0259481A (en) | 1990-02-28 |
| JP2565750B2 true JP2565750B2 (en) | 1996-12-18 |
Family
ID=16599975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63211074A Expired - Fee Related JP2565750B2 (en) | 1988-08-24 | 1988-08-24 | Polished stone material decorative plate and method for manufacturing the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2565750B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008087260A (en) * | 2006-09-29 | 2008-04-17 | Kubota Matsushitadenko Exterior Works Ltd | Decorative building material |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070003791A1 (en) * | 2003-08-28 | 2007-01-04 | Surfaces Techniboard Inc. | Stone-like laminate |
| JP5985252B2 (en) * | 2012-05-21 | 2016-09-06 | 株式会社エーアンドエーマテリアル | Ceramic-based decorative board and manufacturing method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5166309A (en) * | 1974-12-06 | 1976-06-08 | Shikoku Chem | Jinzosekibanno seizoho |
-
1988
- 1988-08-24 JP JP63211074A patent/JP2565750B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008087260A (en) * | 2006-09-29 | 2008-04-17 | Kubota Matsushitadenko Exterior Works Ltd | Decorative building material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0259481A (en) | 1990-02-28 |
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