JP3017438B2 - Joint treatment method for sheet-like surface materials - Google Patents
Joint treatment method for sheet-like surface materialsInfo
- Publication number
- JP3017438B2 JP3017438B2 JP8053781A JP5378196A JP3017438B2 JP 3017438 B2 JP3017438 B2 JP 3017438B2 JP 8053781 A JP8053781 A JP 8053781A JP 5378196 A JP5378196 A JP 5378196A JP 3017438 B2 JP3017438 B2 JP 3017438B2
- Authority
- JP
- Japan
- Prior art keywords
- joint
- building
- sheet
- allowance
- overlap
- 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
Landscapes
- Finishing Walls (AREA)
- Building Environments (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明は、建築物の内外壁表
面，構築物表面へ適用される表装材を利用した仕上げの
うち表装材の端部の目地処理方法および構造に関するも
のであり、その利用分野は建築分野である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and structure for joint treatment of an end portion of a surface material among finishes using the surface material applied to the inner and outer wall surfaces of a building and the surface of the structure. The field is the building field.
【０００２】[0002]
【従来の技術】従来、シート状の表装材は、一部に粘着
剤を利用し、あるいは全裏面に接着剤を塗布して、壁面
等の下地に固定，接着されていた。しかしながら、定形
サイズにある表装材を順次貼り付けてゆく時には、必然
的に先に貼ることになる表装材とこの上に貼ることにな
る表装材が存在することになり、貼り重ねた境界である
目地部分にはその順序が分かるものとなっていた。この
為に、表装材相互間に生じる目地部分に目地を埋めるよ
うにシーリング材，目地材を充填する方法も存在した。2. Description of the Related Art Heretofore, a sheet-like surface covering material has been fixed and adhered to a base such as a wall surface by partially using an adhesive or applying an adhesive to the entire back surface. However, when successively attaching the surface covering materials of a fixed size, there is inevitably a surface covering material to be pasted first and a surface covering material to be pasted thereon, which is a boundary where the surface covering materials are laminated. The joint part had the order understood. For this reason, there has been a method of filling a sealing material and a joint material so as to fill the joint in a joint portion generated between the facing materials.
【０００３】[0003]
【発明の目的】この発明では、上記目地部分をシーリン
グ材等により充填された状態、即ち平目地あるいはふく
りん目地とせず、透し目地の状態において仕上げ、かつ
施工前後の手順を隠したものにするようにしている。併
せて、表装材相互間の目地部の通気性を妨げない方法と
することにある。SUMMARY OF THE INVENTION In the present invention, the joint is filled with a sealing material or the like, that is, the joint is not made into a flat joint or a fluff joint, but is finished in a transparent joint state, and the procedure before and after construction is hidden. I am trying to do it. In addition, the present invention is to provide a method that does not hinder the air permeability of the joints between the facing materials.
【０００４】[0004]
【目的を達成するための手段】この発明では、上記目的
を達成するために特許請求の範囲に記した事項を要旨と
した。即ち、可撓性を有し、厚さ１．０〜１０ｍｍにあ
り、主要構成要素として化粧材部と基材部および重ね代
部を有する表装材を用いて、建築物，構築物等の表面を
仕上げるに際し、重ね代の上に貼り付けることになるお
よび貼り重ねてある表装材の重ね代との接線部分に沿っ
て、２辺が目地巾の半分以下にあり、０．５ｍｍ以上
３．０ｍｍ以下のほぼ三角形の断面を有するシーリング
材を充填することである。SUMMARY OF THE INVENTION In order to achieve the above object, the present invention has the subject matter described in the claims. That is, the surface of a building, a building, or the like is formed using a surface material having flexibility, a thickness of 1.0 to 10 mm, and having a decorative material portion, a base material portion, and an overlap allowance portion as main components. At the time of finishing, two sides are less than half of the joint width and 0.5mm or more and 3.0mm or less along the tangential part with the overlap allowance of the surface material which is to be attached on the overlap allowance Is to fill a sealant having a substantially triangular cross section.
【０００５】また、請求項２では、上記方法にあるシー
リング材充填により得られる目地構造についてもその要
旨とした。[0005] The gist of the present invention also relates to a joint structure obtained by filling a sealing material in the above method.
【０００６】以下、図面とともにこの発明の目地処理方
法を説明する。The joint processing method of the present invention will be described below with reference to the drawings.
【０００７】図１は、壁面等の下地に対して接着剤を用
いて表装材を固定し、目地を形成する重ね代と表装材の
接線部分に、シーリング材を充填した時の部分拡大断面
図である。また、図２では、シーリング材の充填作業を
行っている状態における外観斜視図である。図中符号１
は表装材であり、２は化粧材部、３は基材部、４は重ね
代、５は粘着剤部、６はシーリング材、７は接着剤、８
は下地である。FIG. 1 is an enlarged cross-sectional view of a portion of an exterior material fixed to an underlayer such as a wall surface using an adhesive, and a sealing material is filled into a lap portion for forming joints and a tangent portion of the exterior material. It is. FIG. 2 is an external perspective view in a state where a sealing material is being filled. Symbol 1 in the figure
Is a decorative material, 2 is a decorative material portion, 3 is a base material portion, 4 is a layering allowance, 5 is an adhesive portion, 6 is a sealing material, 7 is an adhesive, 8
Is the base.
【０００８】この発明の実施において利用される表装材
は、意匠形成のための化粧材部と下地との接着力確保あ
るいは表装材全体の引っ張り，曲げ，引き裂き強度の向
上のための基材部を主な要素とする。化粧材部は、天然
石やその砕石，着色骨材，着色プラスチック粒，プラス
チック砕石を、合成樹脂エマルション，溶剤型合成樹
脂，ホットメルト樹脂等により成形したもの、あるいは
建築用吹付材を用いた塗装塗膜により形成される。[0008] The surface material used in the practice of the present invention includes a base material portion for securing the adhesive force between the decorative material portion and the base for forming a design or improving the tensile, bending and tear strength of the entire surface material. Main elements. The decorative material section is made of natural stone, its crushed stone, colored aggregate, colored plastic granules, plastic crushed stone, etc., made of synthetic resin emulsion, solvent-type synthetic resin, hot melt resin, etc., or painted with a spraying material for construction. It is formed by a film.
【０００９】基材部は、不織布，ガラスクロス，セラミ
ックペーパー，合成紙等から選択されるものあるいは、
これらの素材に対して樹脂補強あるいは目止め処理を施
したものが利用される。The base material is selected from non-woven fabric, glass cloth, ceramic paper, synthetic paper or the like, or
Those obtained by subjecting these materials to resin reinforcement or filling treatment are used.
【００１０】基材部と化粧材部の複合化については、貼
り合せ、あるいは基材部上への吹付材の塗装、化粧材を
成形し未硬化の状態のうちに基材を埋め込むことによっ
てなすことができる。The combination of the base material and the decorative material is performed by bonding, coating a spray material on the base material, molding the decorative material, and embedding the base material in an uncured state. be able to.
【００１１】表装材ないし重ね代部を壁面等に接着させ
る接着剤には、合成ゴム系，酢酸ビニル系，ポリマーセ
メント系，アクリルゴム系など各種の接着剤が使用でき
る。表装材裏面及び重ね代部裏面に粘着剤加工がなさ
れ、かつ、雨掛かりがない場合においては、表装材裏面
及び重ね代部裏面への接着剤塗布を省くことができる。Various adhesives such as synthetic rubbers, vinyl acetates, polymer cements, and acrylic rubbers can be used as the adhesive for adhering the surface material or the overlap portion to the wall surface or the like. In a case where the back surface of the facing material and the back surface of the overlapping portion are subjected to the adhesive processing and there is no rainfall, the application of the adhesive to the back surface of the facing material and the back surface of the overlapping portion can be omitted.
【００１２】表装材と重ね代との接線部分に充填される
シーリング材には、公知のシーリング材が利用される。
その種類として、シリコーン系，変成シリコーン系，ポ
リサルファイド系，アクリルウレタン系，ウレタン系，
アクリル系のものがある。これらの中でも、透湿性の観
点からシリコーン系あるいは変成シリコーン系，耐汚染
性の観点から変成シリコーン系，ポリサルファイド系の
シーリング材が適している。シーリング材の硬さ，粘度
は、建築用シーリング材として利用される範囲と同じで
良く、ＪＩＳＡ５７５８ 建築用シーリング材の押出し
性において基準のある２０秒以下にあれば問題なく使用
できる。A known sealing material is used as a sealing material to be filled in a tangent portion between the surface material and the overlap margin.
The types include silicone, modified silicone, polysulfide, acrylic urethane, urethane,
There is an acrylic type. Among these, silicone-based or modified silicone-based sealing materials from the viewpoint of moisture permeability, and modified silicone-based or polysulfide-based sealing materials from the viewpoint of stain resistance are suitable. The hardness and viscosity of the sealing material may be the same as the range used as a building sealing material, and can be used without any problem if the extrudability of the building sealing material is 20 seconds or less, which is the standard for extrudability.
【００１３】シーリング材の充填に当っては、ノズル径
０．５〜３．０ｍｍにあるシーリング材注射器により、
表装材と重ね代の境界部分に塗り付ける。これにより、
略三角形状の断面をもって境界線をまたぐように表装材
および重ね代にシーリング材が固着する。ノズルの断面
形状は、円形であってもシーリング材を押え付けるよう
に塗り付けることにより、略三角形状の断面が得られ
る。また、ノズルの先端は注射針のように斜めに切断し
てあった方が、表面が盛り上ることのない、表面を平ら
にした充填を行えることになる。In filling the sealing material, a sealing material syringe having a nozzle diameter of 0.5 to 3.0 mm is used.
Apply to the border between the facing material and the overlap allowance. This allows
The sealing material adheres to the facing material and the overlap allowance so as to straddle the boundary line with a substantially triangular cross section. Even if the cross-sectional shape of the nozzle is circular, a substantially triangular cross-section can be obtained by painting the nozzle so as to press the sealing material. If the tip of the nozzle is cut obliquely like an injection needle, the filling can be performed with a flat surface without rising.
【００１４】[0014]
【実施例】実施例では、表装材に菊水化学工業（株）製
の商品名「モダンアート ストーン」を使用し、施工試
験を行った。化粧材部の色調は赤みかげ石に似た色番号
Ｇ−１０８を使用した。下地は、コンクリートブロック
製の壁でできた小屋の壁面を利用した。「モダンアート
ストーン」では、基材および重ね代に不織布に目止め
処理したものが利用してあり、化粧材は、寒水砂および
着色骨材を骨材成分とし、合成樹脂成分を結合剤にした
塗材を複数色、大小様々の粒にし完全には混らない状態
に塗装したものである。表装材と重ね代の一体化は略Ｌ
字形の重ね代を接着剤により貼り合せたものとしてい
る。また、重ね代のある辺の対向辺の裏面側には粘着剤
が２５ｍｍ巾に離型紙とともに貼り付けてある。下地に
対する表装材の接着は、合成樹脂エマルション系の接着
剤を下地にコテ塗りした後に、表装材を位置決めしなが
ら貼り付けた。表装材を貼り付けた後に、変成シリコー
ン系のシーリング材で重ね代とほぼ同色の灰色にあるも
のを、シリンジ内径２２．５ｍｍ，内容積３０ｍｌ程の
シリンジに充填させたものを利用し、表装材と重ね代の
境界部分に塗り付けた。ニードルは内径１．０ｍｍのも
のを利用し、先端がニードルの中心線に対し約３０度の
角度で切断されたものであった。EXAMPLES In the examples, a construction test was carried out using "Modern Art Stone" manufactured by Kikusui Chemical Industry Co., Ltd. as a surface material. For the color tone of the decorative material part, a color number G-108 similar to red granite was used. For the groundwork, we used the wall of a hut made of concrete block walls. In "Modern Art Stone", non-woven fabric is used for the base material and stacking allowance, and non-woven fabric is used as the makeup material. Cold water sand and colored aggregate are used as the aggregate component, and the synthetic resin component is used as the binder. The coating material is a mixture of multiple colors, large and small, and is not completely mixed. The integration of the surface material and the lapping margin is approximately L
It is assumed that the overlap of the letter shape is bonded with an adhesive. On the back side of the side opposite to the side having the overlap margin, an adhesive is stuck together with release paper to a width of 25 mm. The bonding of the facing material to the base was performed by applying a synthetic resin emulsion-based adhesive to the base and then positioning and positioning the facing material. After attaching the facing material, use a denatured silicone-based sealing material, which is in the same gray as the overlapping margin and is filled in a syringe with a syringe inner diameter of 22.5 mm and an internal volume of about 30 ml. And painted on the border of the overlap. The needle used had an inner diameter of 1.0 mm, and the tip was cut at an angle of about 30 degrees with respect to the center line of the needle.
【００１５】実施例２では、シーリング材を目地色とは
明度の異なる、明度の低くしたシーリング材、材質は同
じものにあるものを塗り付けるようにした。In the second embodiment, the sealing material having a different brightness from the joint color and having a lower brightness, and the same material is applied.
【００１６】[0016]
【発明の効果】この発明では、定形寸法により製作され
る表装材を順次貼り付けてゆく時に生じる見掛け上の継
ぎ目を、先に貼られた表装材も後から貼られた表装材
も、目地部分に対して同じ外観の境界を持つこととな
り、表装材全体が一体なものとして写ることになる。ま
た、従来目地部分における化粧材部と重ね代による境部
分はほぼ直角な入隅を作っていたので、横目地方向の下
辺側目地壁部分は埃等が溜り易くなっていたものが、多
少溜り難くなり、風雨による埃等の除去も容易になる。
更に、この発明の実施において、シーリング材を重ね代
の目地色を選択することの他、目地色より暗い無彩色に
より陰影を付けて、化粧材部の立体感を強調したり、目
地色より明るい無彩色あるいは全く色相の異なる有彩色
により化粧材部を際立せて強調することが可能となる。According to the present invention, the apparent seam generated when successively attaching the surface covering materials manufactured according to the standard size is changed to the joint portion between the surface covering material attached first and the surface covering material attached later. Will have the same appearance boundary, and the entire exterior material will appear as one. In addition, since the border between the decorative material portion and the overlapping margin in the conventional joint portion has formed a substantially right angled corner, the lower joint wall portion in the horizontal joint direction has a tendency to accumulate dust and the like. This makes it difficult to remove dust and the like due to wind and rain.
Further, in the embodiment of the present invention, in addition to selecting the joint color of the margin by overlaying the sealing material, the solid material is shaded with an achromatic color darker than the joint color to enhance the three-dimensional effect of the decorative material portion, or brighter than the joint color. An achromatic color or a chromatic color having a completely different hue makes it possible to emphasize the decorative material portion.
【図１】 この発明の実施例における実施後における壁
構造の断面図。FIG. 1 is a cross-sectional view of a wall structure after implementation in an embodiment of the present invention.
【図２】 この発明の実施例を示す外観斜視図。FIG. 2 is an external perspective view showing an embodiment of the present invention.
１ 表装材 ２ 化粧材部 ３ 基材部 ４ 重ね代 ５ 粘着剤部 ６ シーリング材 ７ 接着剤 ８ 下地 REFERENCE SIGNS LIST 1 dressing material 2 decorative material part 3 base material part 4 overlap allowance 5 adhesive part 6 sealing material 7 adhesive 8 base
Claims (2)
あり、主要構成要素として化粧材部と基材部および重ね
代部を有する表装材を用いて、建築物，構築物等の表面
を仕上げるに際し、重ね代の上に貼り付けることになる
および貼り重ねてある表装材の重ね代との接線部分に沿
って、２辺が目地巾の半分以下にあり、０．５ｍｍ以上
３．０ｍｍ以下のほぼ三角形の断面を有するシーリング
材を充填することを特徴とするシート状表装材の目地処
理方法。1. A building, a building, or the like, which is flexible and has a thickness of 1.0 to 10 mm and uses a facing material having a decorative material portion, a base material portion, and an overlap margin portion as main components. When finishing the surface of, the two sides are less than half of the joint width along the tangent to the overlap allowance of the superimposed surface material, A joint treatment method for a sheet-like surface covering material, comprising filling a sealing material having a substantially triangular cross section of not more than 0.0 mm.
あり、主要構成要素として化粧材部と基材部および重ね
代部を有する表装材を用いた、建築物，構築物等の表面
の仕上げ構造において、重ね代の上に貼り付けることに
なるおよび貼り重ねてある表装材の重ね代との接線部分
に沿って、２辺が目地巾の半分以下にあり、０．５ｍｍ
以上３．０ｍｍ以下のほぼ三角形の断面を有するシーリ
ング材が充填されていることを特徴とするシート状表装
材の目地構造。2. A building, a building, or the like, which is flexible, has a thickness of 1.0 to 10 mm, and uses a facing material having a decorative material portion, a base material portion, and an overlap allowance portion as main components. In the surface finishing structure, two sides are less than half of the joint width along the tangent to the overlapping allowance of the facing material to be attached on the overlapping allowance and 0.5 mm
A joint structure for a sheet-like covering material, characterized by being filled with a sealing material having a substantially triangular cross section of not less than 3.0 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8053781A JP3017438B2 (en) | 1996-02-15 | 1996-02-15 | Joint treatment method for sheet-like surface materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8053781A JP3017438B2 (en) | 1996-02-15 | 1996-02-15 | Joint treatment method for sheet-like surface materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09221844A JPH09221844A (en) | 1997-08-26 |
| JP3017438B2 true JP3017438B2 (en) | 2000-03-06 |
Family
ID=12952366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8053781A Expired - Fee Related JP3017438B2 (en) | 1996-02-15 | 1996-02-15 | Joint treatment method for sheet-like surface materials |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3017438B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7081912B2 (en) * | 2017-09-27 | 2022-06-07 | 菊水化学工業株式会社 | Wall finishing method |
| JP2020197081A (en) * | 2019-06-04 | 2020-12-10 | 菊水化学工業株式会社 | Construction method of sheet-like mounting material |
-
1996
- 1996-02-15 JP JP8053781A patent/JP3017438B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09221844A (en) | 1997-08-26 |
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