JPH0421577A - Surface treatment of natural stone material - Google Patents

Surface treatment of natural stone material

Info

Publication number
JPH0421577A
JPH0421577A JP12511890A JP12511890A JPH0421577A JP H0421577 A JPH0421577 A JP H0421577A JP 12511890 A JP12511890 A JP 12511890A JP 12511890 A JP12511890 A JP 12511890A JP H0421577 A JPH0421577 A JP H0421577A
Authority
JP
Japan
Prior art keywords
primer
stone material
smooth
natural stone
roughly
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
JP12511890A
Other languages
Japanese (ja)
Other versions
JP2810486B2 (en
Inventor
Misao Namikawa
並川 美佐雄
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP12511890A priority Critical patent/JP2810486B2/en
Publication of JPH0421577A publication Critical patent/JPH0421577A/en
Application granted granted Critical
Publication of JP2810486B2 publication Critical patent/JP2810486B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

PURPOSE:To improve waterproofness, by roughly abrading the surface of a main body of platy stone material, undercoating the surface with a primer, making the surface into a smooth face, coating the surface with an ultraviolet- curing coating compound and planishing the surface. CONSTITUTION:The surface a main body 1 of platy stone material cut out from a raw material such as marble is roughly abraded. The roughly abraded surface is undercoated with a primer 2 to prepare the substrate. Then the surface of the primer 2 is made into a smooth surface, the smooth surface is coated with a hard type ultraviolet-curing coating compound 3, planished by buff finish to give a natural stone material having excellent waterproofness and chemical resistance.

Description

【発明の詳細な説明】 [産業上の利用分野1 本発明は、天然石材の表面処理方法に関し、詳しくは石
材本体の研摩工程を省き、防水性を及び耐薬品性を向上
させようとする技術に係るものである。
[Detailed Description of the Invention] [Industrial Application Field 1] The present invention relates to a method for surface treatment of natural stone, and more specifically, a technique for omitting the polishing step of the stone body and improving waterproofness and chemical resistance. This is related to.

E従来の技術] 従来、大理石のような天然石材を水廻り部分に使用する
のに、天然石材が吸水して汚損されたり、塩酸系の掃除
用薬品により腐食等されたりするのを防止するものであ
り、そして従来では天然石材の表面研摩を行い、これの
上に塗膜を形成するものである。
E. Conventional technology] Conventionally, when natural stone materials such as marble are used in plumbing areas, there is a method to prevent natural stone materials from absorbing water and becoming soiled, or from being corroded by cleaning chemicals such as hydrochloric acid. Conventionally, the surface of natural stone is polished and a coating film is formed on it.

し発明が解決しようとする課題1 ところが、天然石材の表面研摩には時間を要し、薄板に
なる程割れや亀裂が入りやすく、その表面仕上げには手
間と時間を要するという問題があった。
Problem 1 to be Solved by the Invention However, there is a problem in that it takes time to polish the surface of natural stone, and the thinner the stone is, the more likely it is that cracks will occur, and that finishing the surface requires time and effort.

本発明はこのような問題に鑑みてなされたものであり、
その目的とするところは、石材本体の研摩工程を省き、
防水性を及び1薬品性を向上させることができる天然石
材の表面処理方法を提供することにある。
The present invention was made in view of such problems,
The purpose is to omit the polishing process of the stone itself,
An object of the present invention is to provide a surface treatment method for natural stone that can improve waterproofness and chemical resistance.

[課題を解決するための手段] 本発明の天然石材の表面処理方法は、板状の石材本体1
の表面を@8!すしてプライマー2を下塗りし、プライ
マー2の表面を平滑面になし、この平滑面に紫外線硬化
型塗料3を塗布し、しかる後、鏡面仕上げを行うことを
特徴とするものである。
[Means for Solving the Problems] The method for surface treatment of natural stone of the present invention provides
The surface of @8! The primer 2 is then undercoated, the surface of the primer 2 is made into a smooth surface, the ultraviolet curing paint 3 is applied to this smooth surface, and then a mirror finish is performed.

[作用1 このように、板状の石材本体1の表面を粗W!!きして
プライマー2を下塗りし、プライマー2の表面を平滑面
になし、この平滑面に紫外線硬化型塗料3を塗布し、し
かる後、鏡面仕上げを行うことによって、石材本体1自
体に仕上げ研摩を行うのを回避し、粗磨きの状態でよく
、多大な労力をかけなくてもよく、かつ薄板の石材本体
1を不測に割ったり欠けたりするのを回避し、平滑面に
なされたプライマー2の上に紫外線硬化型塗料3を塗布
して鏡面仕上げすることで、仕上がり性を容易に高め得
るとともに防水及び耐薬品性も充分なものにしたもので
ある。
[Effect 1 In this way, the surface of the plate-shaped stone body 1 is roughened W! ! The stone body 1 itself is polished for finishing by applying a primer 2 to make the surface of the primer 2 a smooth surface, applying an ultraviolet curable paint 3 to this smooth surface, and then applying a mirror finish. This avoids the need for rough polishing, does not require much effort, and avoids accidental cracking or chipping of the thin stone body 1. By applying an ultraviolet curable paint 3 on top to give it a mirror finish, the finish quality can be easily improved, and the waterproof and chemical resistance are also made sufficient.

[実施例] 以下本発明の実施例を図面に基づいて詳述する。[Example] Embodiments of the present invention will be described in detail below based on the drawings.

大理石の原材から切り出した厚さが10II+11程度
の板状の石材本体1の表面を粗磨きする。このような粗
磨きされた表面にプライマー2を下地調整として下塗り
する。次にプライマー2の表面を平滑面になす。このよ
うな平滑面のプライマー2の上に紫外線硬化型塗料3を
塗布する。しかる後、バフ仕上げにて鏡面仕上げを行う
The surface of a plate-shaped stone body 1 cut out from marble raw material and having a thickness of about 10II+11 is roughly polished. Primer 2 is applied as an undercoat to the roughly polished surface. Next, the surface of primer 2 is made smooth. An ultraviolet curing paint 3 is applied onto the primer 2 having such a smooth surface. After that, buff it to a mirror finish.

このように、板状の石材本体1の表面を粗WIきしてプ
ライマー2を下塗りし、プライマー2の表面を平滑面に
なし、この平滑面に紫外線硬化型塗料3を塗布し、しか
る後、鏡面仕上げを行うことで、石材本体1自体に仕上
げ研摩を行うのを回避するのであり、粗磨きの状態でよ
く、多大な労力をかけなくてもよく、薄板の石材本体1
を不測に割ったり欠けたりするのを回避するのである。
In this way, the surface of the plate-shaped stone body 1 is roughened and the primer 2 is applied as an undercoat, the surface of the primer 2 is made into a smooth surface, the ultraviolet curing paint 3 is applied to this smooth surface, and then, By mirror-finishing, it is possible to avoid finishing polishing the stone body 1 itself, and it is sufficient to leave it in a roughly polished state without the need for a great deal of effort.
This prevents the parts from breaking or chipping unexpectedly.

そして平滑面になされたプライマー2の上に紫外線硬化
型塗料3を塗布して鏡面仕上げすることで、仕上がり性
を容易に高め得るとともに防水及び耐薬品性も充分なも
のになすのである。尚、プライマー2しては種々のもの
があり、そして紫外線硬化型塗料3は、硬度の高いいわ
ゆるハードフートタイプのものを使用するものである。
By applying an ultraviolet curing paint 3 on the smooth surface of the primer 2 to give it a mirror finish, it is possible to easily improve the finishing quality and to provide sufficient waterproof and chemical resistance. There are various types of primer 2, and the ultraviolet curing paint 3 used is a so-called hard foot type paint with high hardness.

[発明の効果1 以上要するに本発明は、板状の石材本体の表面を粗磨き
してプライマーを下塗りし、プライマーの表面を平滑面
になし、この平滑面に紫外線硬化型塗料を塗布し、しか
る後、鏡面仕上げを竹うがら、石材本体自体に仕上げ研
摩を行うのを回避することができ、粗磨きの状態でよく
、多大な労力をかけなくてもよく、かつ薄板の石材本体
を不測に割ったり欠けたりするのを回避することができ
るという利点がある。そして平滑面になされたプライマ
ーの北に紫外線硬化型塗料を塗布して鏡面仕上げをする
から、仕上がり性を容易に高め得るとともに防水及び耐
薬品性も充分なものにできるという利点がある。
[Effect of the invention 1] In short, the present invention rough polishes the surface of a plate-shaped stone body and undercoats it with a primer, makes the surface of the primer smooth, coats this smooth surface with an ultraviolet curable paint, and then After finishing the mirror finish, it is possible to avoid finishing polishing on the stone body itself, and it is possible to leave it in a roughly polished state, without having to put in a lot of effort, and to remove the thin stone body unexpectedly. It has the advantage of being able to avoid cracking or chipping. Since a UV curable paint is applied to the north of the smooth surface of the primer to give it a mirror finish, it has the advantage of easily improving the finishing quality and providing sufficient waterproof and chemical resistance.

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

第1図は本発明の一実施例の製造工程を示す断面図であ
り、1は石材本体、2はプライマー、3は紫外線硬化型
塗料である。 代理人 弁理士 石 1)長 七 1・石材本体 2・・・プライマー 3・・・紫外線硬化型塗料
FIG. 1 is a sectional view showing the manufacturing process of an embodiment of the present invention, in which 1 is a stone body, 2 is a primer, and 3 is an ultraviolet curing paint. Agent Patent Attorney Stone 1) Long 71・Stone body 2...Primer 3...UV curing paint

Claims (1)

【特許請求の範囲】[Claims] (1)板状の石材本体の表面を粗磨きしてプライマーを
下塗りし、プライマーの表面を平滑面になし、この平滑
面に紫外線硬化型塗料を塗布し、しかる後、鏡面仕上げ
を行うことを特徴とする天然石材の表面処理方法。
(1) Roughly polish the surface of the plate-shaped stone body and apply a primer coat to make the primer surface smooth. Apply UV-curable paint to this smooth surface, and then give it a mirror finish. Characteristic surface treatment method for natural stone.
JP12511890A 1990-05-15 1990-05-15 Surface treatment method for natural stone Expired - Fee Related JP2810486B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12511890A JP2810486B2 (en) 1990-05-15 1990-05-15 Surface treatment method for natural stone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12511890A JP2810486B2 (en) 1990-05-15 1990-05-15 Surface treatment method for natural stone

Publications (2)

Publication Number Publication Date
JPH0421577A true JPH0421577A (en) 1992-01-24
JP2810486B2 JP2810486B2 (en) 1998-10-15

Family

ID=14902293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12511890A Expired - Fee Related JP2810486B2 (en) 1990-05-15 1990-05-15 Surface treatment method for natural stone

Country Status (1)

Country Link
JP (1) JP2810486B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102034682B1 (en) * 2019-05-10 2019-11-18 윤정익 Natural marble coating method for reducing radon
US11103269B2 (en) 2006-01-31 2021-08-31 Cilag Gmbh International Motor-driven surgical cutting and fastening instrument with tactile position feedback

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11103269B2 (en) 2006-01-31 2021-08-31 Cilag Gmbh International Motor-driven surgical cutting and fastening instrument with tactile position feedback
KR102034682B1 (en) * 2019-05-10 2019-11-18 윤정익 Natural marble coating method for reducing radon

Also Published As

Publication number Publication date
JP2810486B2 (en) 1998-10-15

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