JPH0866912A - Surface patterning method of fiber reinforced cement slate material - Google Patents

Surface patterning method of fiber reinforced cement slate material

Info

Publication number
JPH0866912A
JPH0866912A JP23081494A JP23081494A JPH0866912A JP H0866912 A JPH0866912 A JP H0866912A JP 23081494 A JP23081494 A JP 23081494A JP 23081494 A JP23081494 A JP 23081494A JP H0866912 A JPH0866912 A JP H0866912A
Authority
JP
Japan
Prior art keywords
reinforced cement
cured
paint
sand particles
fiber
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.)
Granted
Application number
JP23081494A
Other languages
Japanese (ja)
Other versions
JP3100513B2 (en
Inventor
Hiroshi Teramoto
寺本  博
Takayuki Enomoto
孝之 榎本
Toshikazu Tani
俊和 谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kubota Corp filed Critical Kubota Corp
Priority to JP06230814A priority Critical patent/JP3100513B2/en
Publication of JPH0866912A publication Critical patent/JPH0866912A/en
Application granted granted Critical
Publication of JP3100513B2 publication Critical patent/JP3100513B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Panels For Use In Building Construction (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

PURPOSE: To realize a highly efficient production by a method wherein the surface, in which sands are imbedded, of an uncured fiber reinforced cement slate material is cured and then painted with arbitrary color which is blown off with air before the paint dries up to partially or fully expose colored sands, and thereafter the paint is cured. CONSTITUTION: Colored sands 4 are uniformly sprinkles on the surface of an uncured fiber reinforced cement slate material 1 obtained by wet manufacturing process, the sprinkled sands are pressed from above with a plate pressing device 5 in order to bury and fix the sands 4 to the surface of the uncured fiber reinforced cement. After that, the surface is once cured. The surface of the cured fiber reinforced cement slate is coated with paint 7 in arbitrary color. After painting, before the paint dries hard, air is jetted to the surface of the painting with an air-blower 8 so as to blow off the paint 7 and partially or fully expose colored sands 4. Thus, the surface of the sand has no or slight painting film and the cement ground portion has a good external appearance with adhered paint. After that, the paints is cured.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】この発明は繊維補強セメント板材
の表面模様付け方法に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a surface patterning method for fiber-reinforced cement board material.

【0002】[0002]

【従来の技術】外壁用建築用板材として、繊維補強セメ
ント板が非常に広く使用されている。これら繊維補強セ
メント板は、そのままであると表面が平滑で地色が灰白
〜灰黒色で意匠性に乏しいため、表面に各種色彩あるい
は凹凸模様を付すことが行われる。ところで、これら繊
維補強セメント板などで構成される外壁の塗装仕上げと
してリシン塗料が知られている。このリシン塗料は塗料
中に細かい砂を配合しスプレー塗装するのが一般的で、
外壁表面の凹凸模様のデザインと相まって、配合された
細かい砂が表面に浮き出た艶消しの高級なデザイン性を
持つものとして一般に好まれている。
2. Description of the Related Art Fiber reinforced cement boards are very widely used as building board materials for outer walls. These fiber-reinforced cement boards have a smooth surface, a ground color of gray white to gray black, and poor designability, so that various colors or uneven patterns are applied to the surface. By the way, a lysine paint is known as a paint finish for the outer wall composed of these fiber reinforced cement boards. This ricin paint is generally sprayed with fine sand mixed in the paint.
Combined with the uneven pattern design on the outer wall surface, it is generally preferred as a matte high-class design property in which the finely blended sand is raised on the surface.

【0003】[0003]

【従来技術の問題点】しかしながら、このリシン塗料
は、配合される砂粒など塗料の性質や仕上がり外観の性
格上工場生産的に生産するのは難しく、現地塗装による
塗装方法でしか前記した高級感が得られないと言った問
題がある。従って、従来ではこのようなリシン塗料仕上
げ様の表面化粧を施した繊維補強セメント板は工場生産
的には実施されていないのが現状である。
[Problems of the prior art] However, it is difficult to produce this lysine paint in a factory-productive manner due to the nature of the paint such as the blended sand particles and the nature of the finished appearance. There is a problem that I can not get it. Therefore, at present, such fiber-reinforced cement boards that have been subjected to such a lysine paint finish-like surface makeup have not been implemented in factory production.

【0004】[0004]

【発明が解決しようとする課題】この発明は、上記問題
点に鑑み、リシン調の高級感に溢れる表面化粧を、現地
塗装ではなく工場生産的に高能率に生産できる繊維補強
セメント板材の表面模様付け方法を得ることを目的とし
てなされたものである。
DISCLOSURE OF THE INVENTION In view of the above problems, the present invention provides a surface pattern of a fiber reinforced cement board material capable of producing a lysine-like high-quality surface makeup in a factory production highly efficiently rather than on-site painting. It was made for the purpose of obtaining the attachment method.

【0005】[0005]

【課題を解決するための手段】即ち、この発明の繊維補
強セメント板材の表面模様付け方法は、未硬化の繊維補
強セメント板材表面に着色砂粒を均一散布し該散布砂粒
の上から均一にプレスを行い、砂粒を前記未硬化の繊維
補強セメント板材表面に埋め込み、その後養生硬化さ
せ、該養生硬化後に表面に任意色彩の塗装を行い乾燥硬
化しないうちに塗装表面に空気を噴射して塗料を吹き飛
ばして埋め込まれた前記着色砂粒の一部又は全部のみを
露出させ、その後塗料を硬化させることを特徴とするも
のである。
That is, the surface patterning method of the fiber-reinforced cement board material of the present invention is to uniformly disperse the colored sand particles on the surface of the uncured fiber-reinforced cement board material, and press uniformly from the spread sand particles. Do, embed the sand particles in the surface of the uncured fiber reinforced cement plate material, then cure and harden, and after the curing and curing, paint the surface with an arbitrary color and blow the paint by blowing air on the coated surface before drying and curing. It is characterized in that only a part or all of the embedded colored sand grains are exposed, and then the paint is cured.

【0006】第2の発明は未硬化の繊維補強セメント板
材表面に着色砂粒を均一散布し該散布砂粒の上から均一
にプレスを行い、砂粒を前記未硬化の繊維補強セメント
板材表面に埋め込み、その後表面に凹凸模様付けプレス
し養生硬化させ、該養生硬化後に表面に任意色彩の塗装
を行い乾燥硬化しないうちに塗装表面に空気を噴射して
塗料を吹き飛ばして埋め込まれた前記着色砂粒の一部又
は全部を露出させ、その後塗料を硬化させることを特徴
とするものである。
A second aspect of the present invention is to uniformly disperse colored sand particles on the surface of the uncured fiber-reinforced cement board material, and press uniformly from above the dispersed sand particles to embed the sand particles on the surface of the uncured fiber-reinforced cement board material, and thereafter Part of the colored sand particles embedded by spraying air onto the surface of the painted surface before the surface is cured and cured by pressurizing the surface with an uneven pattern, and then curing and curing the surface in any color after drying and curing. It is characterized by exposing the whole and then curing the paint.

【0007】第3の発明は未硬化の繊維補強セメント板
材表面に着色砂粒を均一散布し該散布砂粒の上から均一
にプレスを行い、砂粒を前記未硬化の繊維補強セメント
板材表面に埋め込み、その後未硬化の繊維補強セメント
板材を養生硬化させ、該養生硬化後に表面に凹凸模様を
研削加工し、次いで該加工板材表面に任意色彩の塗装を
行い、乾燥硬化しないうちに空気を噴射して塗料を吹き
飛ばして埋め込まれた前記着色砂粒の一部又は全部を露
出させ、その後塗料を硬化させることを特徴とするもの
である。
A third aspect of the present invention is to uniformly disperse colored sand particles on the surface of the uncured fiber-reinforced cement board, and press uniformly on the sprayed sand particles to embed the sand particles on the surface of the uncured fiber-reinforced cement board, and then The uncured fiber-reinforced cement board is cured and cured, and after the curing and curing, an uneven pattern is grinded on the surface, then the surface of the processed board is painted in an arbitrary color, and air is sprayed before drying to cure the paint. A part or all of the colored sand grains embedded by being blown off are exposed, and then the paint is cured.

【0008】[0008]

【作用】リシン塗料は、塗料中に細かい砂粒を配合しこ
れを吹付けることにより塗膜表面に砂粒の凹凸を浮き出
させ、艶消し表面とする。この外観を得るため、この発
明では、押出成形法、抄造法など主として湿式製法で得
られた未硬化の繊維補強セメント板材表面に着色砂粒を
均一散布し該散布砂粒の上から均一にプレスを行い、砂
粒を前記未硬化の繊維補強セメント板材表面に埋め込み
固定する。これによって基体となる繊維補強セメント板
の表面にはリシン調の外観をかもしだす砂粒による凹凸
素地面が形成される。そしてこれを一旦養生し、硬化さ
せる。
[Function] The lysine paint mixes fine sand particles in the paint and sprays the fine sand particles on the surface of the coating film to make the unevenness of the sand particles stand out to give a matte surface. In order to obtain this appearance, in the present invention, the colored sand particles are uniformly dispersed on the surface of the uncured fiber-reinforced cement plate material obtained mainly by the wet manufacturing method such as the extrusion molding method and the papermaking method, and the pressed sand particles are uniformly pressed. , Sand grains are embedded and fixed on the surface of the uncured fiber-reinforced cement plate material. As a result, the surface of the fiber-reinforced cement board which is the base is provided with an uneven surface made of sand grains which gives a ricin-like appearance. Then, this is once cured and cured.

【0009】この硬化した繊維補強セメント板はリシン
調下地面が付されはいるが、色彩はまだ付されていない
状態にある。従って、この硬化した繊維補強セメント板
表面に任意色彩の塗装を行い着色する。この塗装後、塗
料が乾燥硬化しないうちに塗装表面に空気を噴射して塗
料を吹き飛ばして埋め込まれた前記着色砂粒の一部又は
全部を露出させる。この工程によって砂粒表面は塗膜が
無いか又は薄く、セメント素地部分は塗料の付着した高
級感に優れる外観となる。そして、その後塗料を硬化さ
せる。
The cured fiber reinforced cement board has a lysine-like base surface, but is not yet colored. Therefore, the surface of the cured fiber-reinforced cement board is painted in an arbitrary color and colored. After this coating, before the coating material has dried and hardened, air is blown onto the coated surface to blow off the coating material to expose a part or all of the embedded colored sand grains. By this step, the surface of the sand grains has no coating or is thin, and the cement base portion has a high-grade appearance with the coating adhered. Then, after that, the paint is cured.

【0010】第2の発明の場合は、凹凸模様とリシン塗
料との結合した化粧を得るもので、未硬化の繊維補強セ
メント板材表面に着色砂粒を均一散布し該散布砂粒の上
から均一にプレスを行い、砂粒を前記未硬化の繊維補強
セメント板材表面に埋め込み固定した後、その表面に凹
凸模様付けプレスし凹凸模様を付す。これによって未硬
化の繊維補強セメント板表面にはリシン調の素地面とプ
レスによる凹凸模様が付され、リシン下地の凹凸模様が
完成される。そしてこれを一旦養生し、硬化させる。
In the case of the second invention, a makeup in which an uneven pattern and a lysine paint are combined is obtained. Colored sand particles are evenly dispersed on the surface of the uncured fiber-reinforced cement plate material, and the pressed sand particles are uniformly pressed. After the sand particles are embedded and fixed in the surface of the uncured fiber-reinforced cement board material, the surface is subjected to an uneven patterning press to give an uneven pattern. As a result, the surface of the uncured fiber-reinforced cement board is provided with a lysine-like base material and an asperity pattern by pressing to complete the asperity pattern of the lysine base. Then, this is once cured and cured.

【0011】この硬化した繊維補強セメント板について
前記発明と同様の工程で着色塗装を行うのである。この
方法によって表面全面がリシン調素地面で表面にプレス
による凹凸模様を有する化粧セメント板が得られる。
Colored coating is applied to the cured fiber-reinforced cement board in the same process as in the above invention. By this method, a decorative cement board having a rugged surface on the entire surface and having an uneven pattern by pressing on the surface can be obtained.

【0012】上記第2の発明の方法は、プレスによる凹
凸模様の凸部及び凹部の両方の表面に均一にリシン調の
表面化粧が施されるのであるが、凸部模様表面のみリシ
ン調仕上げとする場合は、均一散布した砂粒の上から均
一にプレスを行い、砂粒を前記未硬化の繊維補強セメン
ト板材表面に埋め込み固定した後、直ちに養生硬化さ
せ、その後表面を任意模様に研削し凹凸模様を付し、凹
部模様表面は砂粒が無い凹凸模様を得、この後は前記と
同様にして塗料による着色を行う。
In the method of the second aspect of the present invention, the surface of both the convex and concave portions of the concave-convex pattern formed by the press is uniformly applied with lysine-like surface makeup. When doing, press uniformly from the evenly spread sand grains, after embedding and fixing the sand grains on the surface of the uncured fiber-reinforced cement plate material, immediately cure curing, then the surface is ground into an arbitrary pattern to give an uneven pattern. Then, the surface of the concave pattern has a concave-convex pattern without sand grains, and thereafter, coloring is performed with a paint in the same manner as described above.

【0013】この方法による場合、凸部表面の砂粒表面
は塗料が無いかあっても薄く、セメント素地部分は塗料
が付着し、また凹部模様表面は塗料が付着した塗り分け
状の表面化粧となる。なお、上記第3の発明において、
硬化させた繊維補強セメント板表面に研削により付する
凹凸模様は、タイル目地あるいは煉瓦積様の目地溝模様
とするとより意匠的効果が得られる。
According to this method, the surface of the sand grains on the surface of the convex portion is thin with or without the coating material, the coating material adheres to the cement base portion, and the surface of the concave portion has a separate coating surface to which the coating material adheres. . In the above third invention,
The unevenness pattern formed by grinding on the surface of the hardened fiber-reinforced cement board is more like a tile joint pattern or a brick groove-like joint groove pattern, so that a more design effect can be obtained.

【0014】[0014]

【実施例】次にこの発明の実施例を説明する。図1〜図
5はこの発明の実施状態を説明する工程図である。
Embodiments of the present invention will be described below. 1 to 5 are process diagrams for explaining the embodiment of the present invention.

【0015】〔実施例1〕長網抄造法により厚さ20mm、
幅450mm 、長さ3,000mm の繊維補強セメント板1を成形
し、パレット2に乗せて移送すると共に、この未硬化の
繊維補強セメント板1表面に図1に示すようにローレッ
トロール3により平均粒径1mm の着色砂粒4を500g/m2
の割合となるよう均一散布した。次いで、この未硬化の
繊維補強セメント板1を平板プレス装置5へ移送し、平
板プレス盤6により50kg/cm2 でプレスし、未硬化の繊
維補強セメント板1を平坦にすると共に散布砂粒4を埋
め込んだ。
[Example 1] A thickness of 20 mm was obtained by the Fourdrinier papermaking method.
A fiber-reinforced cement board 1 having a width of 450 mm and a length of 3,000 mm is formed and transferred on a pallet 2, and the uncured fiber-reinforced cement board 1 surface has an average particle diameter of knurled rolls 3 as shown in FIG. 500g / m 2 of 1mm colored sand grains 4
It was sprayed evenly so that the ratio would be. Next, this uncured fiber-reinforced cement board 1 is transferred to a flat plate press 5 and pressed by a flat plate press 6 at 50 kg / cm 2 to flatten the uncured fiber-reinforced cement board 1 and to disperse the sand particles 4. I embedded it.

【0016】次いで、常温で6時間一次養生を行い、一
旦硬化させた後エフロ析出を防止するため全面にシーラ
を塗布しオートクレーブ他により最終養生を行った。次
に図2に示すように表面に水系エマルジョン塗料7によ
り塗装を行い、その直後表面にエアーブロワー8によ
り、図3に拡大して示すようにセメント素地部分1Aに
は塗料7が残り、付着砂粒4の表面部分4Aの塗料が除
去されるように噴射圧を調整してエアーブローし塗料を
吹き飛ばした。
Next, primary curing was carried out at room temperature for 6 hours, and after hardening once, a sealer was applied to the entire surface to prevent the precipitation of efuro, and final curing was carried out by autoclaving or the like. Next, as shown in FIG. 2, the surface is coated with the water-based emulsion paint 7. Immediately thereafter, the paint 7 remains on the cement base portion 1A by the air blower 8 on the surface as shown in an enlarged view in FIG. The spray pressure was adjusted so that the paint on the surface portion 4A of No. 4 was removed, and the paint was blown off by air blowing.

【0017】〔実施例2〕実施例1と同様にして表面に
散布砂粒4を埋め込んだ未硬化の繊維補強セメント板1
を得、その表面に図4に示すように天然石風の凹凸模様
9Aと煉瓦積様の目地溝模様9Bの二種の凹凸模様をそ
れぞれ平板プレスにより付した。その後は実施例1と同
様にしてシーラ塗装及び表面に塗装を行い、乾燥及び最
終養生硬化し製品を得た。
[Embodiment 2] An uncured fiber-reinforced cement board 1 in which sprinkling sand particles 4 are embedded in the surface in the same manner as in Embodiment 1
As shown in FIG. 4, two types of uneven patterns, a natural stone-like uneven pattern 9A and a brick-like joint groove pattern 9B, were applied to the surface by a flat plate press. After that, the sealer coating and the surface coating were performed in the same manner as in Example 1, dried and finally cured to obtain a product.

【0018】〔実施例3〕実施例1と同様にして表面に
散布砂粒4を埋め込んだ未硬化の繊維補強セメント板1
を得、これを一旦養生硬化させ全面にシーラを塗布した
後、最終養生を行った。次いでその表面に図5に示すよ
うにルーター10により幅10mm、深さ4mm で縦50mm、横15
0mm の等間隔となる煉瓦積様の目地溝模様11,11 を研削
した。その後、再度全面にシーラ塗装後表面に上塗り塗
装を行い、さらにシーラ塗装及び上塗り塗装の各々の工
程の後エアーブローを行い、塗料乾燥を行い、製品を得
た。
[Embodiment 3] An uncured fiber reinforced cement board 1 having the surface thereof filled with sand particles 4 in the same manner as in Embodiment 1
Then, this was once cured and cured, and after applying a sealer on the entire surface, final curing was performed. Next, as shown in Fig. 5, a router 10 was used to measure a width of 10 mm, a depth of 4 mm, a length of 50 mm, and a width of 15 on the surface.
Brickwork-like joint groove patterns 11 and 11 with equal intervals of 0 mm were ground. After that, the whole surface was again coated with a sealer, and the surface was then top-coated, and after each step of the sealer coating and the top-coat coating, air blow was performed and the paint was dried to obtain a product.

【0019】実施例1〜3で得た繊維補強セメント板1
の表面を観察したところ、実施例1のものは、全面がリ
シン素地の平滑な化粧面、実施例2は全体が均一なリシ
ン素地面で表面に天然石風の凹凸模様と煉瓦目地溝の凹
凸模様の付された化粧面、実施例3のものは煉瓦目地溝
部分は平滑面で凸部模様表面がリシン素地面の、いずれ
もリシン調素地面を基調とする非常に高級な外観構成を
なすものとなった。
Fiber-reinforced cement board 1 obtained in Examples 1-3
As a result of observing the surface of the sample, in Example 1, the entire surface is a smooth decorative surface of lysine substrate, and in Example 2, the entire surface is uniform lysine substrate, and the surface is a natural stone-like uneven pattern and an uneven pattern of brick joint grooves. The decorative surface marked with, in Example 3, the brick joint groove portion is a smooth surface and the convex pattern surface is a ricin substrate surface, both of which have a very high-grade appearance configuration based on the ricin substrate surface. Became.

【0020】[0020]

【発明の効果】以上説明したように、この発明の方法に
よれば、砂粒を配合した塗料を吹付塗装して得られるリ
シン調化粧面が、工場生産的に大量生産可能となり、従
来施工が面倒であったリシン調化粧面が大量にかつ安価
に得ることができる効果を有する。また、この発明の方
法を実施するに際しても、従来使用していた装置をその
まま使用することができるので実施も容易であるなどの
効果も有する。
As described above, according to the method of the present invention, the ricin-like decorative surface obtained by spray-coating the paint containing the sand particles can be mass-produced in a factory and the conventional construction is troublesome. It has the effect that a large amount of lysine-like makeup surface can be obtained at low cost. Further, when the method of the present invention is carried out, the conventionally used apparatus can be used as it is, so that the method is easy to carry out.

【図面の簡単な説明】[Brief description of drawings]

【図1】この発明の砂粒散布及びプレス工程を示す説明
図である。
FIG. 1 is an explanatory view showing a sand particle spraying and pressing process of the present invention.

【図2】この発明の塗装及びエアーブロー工程を示す説
明図である。
FIG. 2 is an explanatory view showing a coating and air blowing process of the present invention.

【図3】この発明のエアーブローを実施した後の繊維補
強セメント板の拡大断面図である。
FIG. 3 is an enlarged cross-sectional view of the fiber-reinforced cement board after carrying out the air blowing of the present invention.

【図4】この発明の表面凹凸プレス模様の一例を示す要
部断面図である。
FIG. 4 is a sectional view of an essential part showing an example of a surface uneven press pattern of the present invention.

【図5】この発明の表面凹凸研削模様の一例を示す要部
断面図である。
FIG. 5 is a cross-sectional view of an essential part showing an example of a surface uneven grinding pattern of the present invention.

【符号の説明】[Explanation of symbols]

1…未硬化の繊維補強セメント板 2…パレット 3…ローレットロール 4…着色砂粒 5…平板プレス装置 6…平板プレス盤 7…塗料 8…エアーブロワー 9A…天然石風の凹凸模様 9B…煉瓦積様の目地溝模様 10…ルーター 11…煉瓦積様目地模様 1 ... Unhardened fiber reinforced cement board 2 ... Pallet 3 ... Knurl roll 4 ... Colored sand grain 5 ... Flat plate press machine 6 ... Flat plate press machine 7 ... Paint 8 ... Air blower 9A ... Natural stone-like uneven pattern 9B ... Brick-like Joint groove pattern 10… Router 11… Brickwork joint pattern

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 未硬化の繊維補強セメント板材表面に着
色砂粒を均一散布し該散布砂粒の上から均一にプレスを
行い、砂粒を前記未硬化の繊維補強セメント板材表面に
埋め込み、その後養生硬化させ、該養生硬化後に表面に
任意色彩の塗装を行い乾燥硬化しないうちに塗装表面に
空気を噴射して塗料を吹き飛ばして埋め込まれた前記着
色砂粒の一部又は全部を露出させ、その後塗料を硬化さ
せることを特徴とする繊維補強セメント板材の表面模様
付け方法。
1. Colored sand particles are uniformly sprayed on the surface of the uncured fiber-reinforced cement board material, and the sand particles are pressed uniformly on the surface of the sprayed sand particles to embed the sand particles on the surface of the uncured fiber-reinforced cement board material and then cured by curing. After the curing and curing, the surface is coated with an arbitrary color, and before it is dried and cured, air is blown onto the coated surface to blow away the paint to expose a part or all of the embedded colored sand particles, and then the paint is cured. A method for patterning a surface of a fiber-reinforced cement board, which is characterized by the following.
【請求項2】 未硬化の繊維補強セメント板材表面に着
色砂粒を均一散布し該散布砂粒の上から均一にプレスを
行い、砂粒を前記未硬化の繊維補強セメント板材表面に
埋め込み、その後表面に凹凸模様付けプレスし養生硬化
させ、該養生硬化後に表面に任意色彩の塗装を行い乾燥
硬化しないうちに塗装表面に空気を噴射して塗料を吹き
飛ばして埋め込まれた前記着色砂粒の一部又は全部を露
出させ、その後塗料を硬化させることを特徴とする繊維
補強セメント板材の表面模様付け方法。
2. The uncured fiber-reinforced cement board material is uniformly sprayed with colored sand particles and pressed uniformly on the sprayed sand particles to embed the sand particles on the surface of the uncured fiber-reinforced cement board material, and then to make the surface uneven. A patterning press is applied to cure and cure, and after the cure and cure, the surface is painted in an arbitrary color, and before it is dried and cured, air is blown onto the coated surface to blow away the paint and expose part or all of the embedded colored sand grains. A method of patterning the surface of a fiber-reinforced cement board material, which comprises:
【請求項3】 未硬化の繊維補強セメント板材表面に着
色砂粒を均一散布し該散布砂粒の上から均一にプレスを
行い、砂粒を前記未硬化の繊維補強セメント板材表面に
埋め込み、その後未硬化の繊維補強セメント板材を養生
硬化させ、該養生硬化後に表面に凹凸模様を研削加工
し、次いで該加工板材表面に任意色彩の塗装を行い、乾
燥硬化しないうちに空気を噴射して塗料を吹き飛ばして
埋め込まれた前記着色砂粒の一部又は全部を露出させ、
その後塗料を硬化させることを特徴とする繊維補強セメ
ント板材の表面模様付け方法。
3. Colored sand particles are uniformly sprayed on the surface of the uncured fiber-reinforced cement board material, and the sand particles are pressed uniformly on the surface of the sprayed sand particles to embed the sand particles on the surface of the uncured fiber-reinforced cement board material, and then uncured. The fiber-reinforced cement plate material is cured and cured, and after the curing and curing, an uneven pattern is ground, and then the surface of the processed plate material is painted in an arbitrary color. Exposed part or all of the colored sand particles
A surface patterning method for a fiber-reinforced cement board material, characterized in that the paint is then cured.
JP06230814A 1994-08-30 1994-08-30 Surface patterning method for fiber reinforced cement board Expired - Fee Related JP3100513B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP06230814A JP3100513B2 (en) 1994-08-30 1994-08-30 Surface patterning method for fiber reinforced cement board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06230814A JP3100513B2 (en) 1994-08-30 1994-08-30 Surface patterning method for fiber reinforced cement board

Publications (2)

Publication Number Publication Date
JPH0866912A true JPH0866912A (en) 1996-03-12
JP3100513B2 JP3100513B2 (en) 2000-10-16

Family

ID=16913696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP06230814A Expired - Fee Related JP3100513B2 (en) 1994-08-30 1994-08-30 Surface patterning method for fiber reinforced cement board

Country Status (1)

Country Link
JP (1) JP3100513B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100310482B1 (en) * 1999-02-11 2001-11-02 김재화 Method for manufacturing a stone panel and apparatus thereof
JP2019025881A (en) * 2017-08-03 2019-02-21 ケイミュー株式会社 Method for producing building material, and building material
DE102008055110B4 (en) 2008-03-31 2020-06-18 Nichiha Corp. Wood cement board
JP2020121484A (en) * 2019-01-30 2020-08-13 ケイミュー株式会社 Method for producing building material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100310482B1 (en) * 1999-02-11 2001-11-02 김재화 Method for manufacturing a stone panel and apparatus thereof
DE102008055110B4 (en) 2008-03-31 2020-06-18 Nichiha Corp. Wood cement board
JP2019025881A (en) * 2017-08-03 2019-02-21 ケイミュー株式会社 Method for producing building material, and building material
JP2020121484A (en) * 2019-01-30 2020-08-13 ケイミュー株式会社 Method for producing building material

Also Published As

Publication number Publication date
JP3100513B2 (en) 2000-10-16

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