JPH11216419A - Coating finishing process - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a high quality smooth coating surface by pasting a flat surface holding paper on the whole internal surface to be coated with a water insoluble adhesive and applying a coating material to the surface of pasted paper. SOLUTION: As for the flat surface holding paper, a neutralized paper preferably having >=0.15 mm thickness, a density of >=0.75, >=10 sec Bekk smoothness and >=1000 g/in Gurley stiffness is used. And as for the water insoluble adhesive, a nylon based resin adhesive using an alcohol as a solvent is used. by pasting the flat surface holding paper, projecting and recessing parts of the internal surface to be coated such as joint parts or screw holes are wholly covered by the rear side of the flat surface holding paper to unnecessitate to make the projecting and recessing parts smooth and the surface to be coated becomes the smooth surface of the paper. Similarly in a repairing work, the flat surface holding paper is pasted in such a state that a vinyl leather backing paper, which partially remains after a vinyl leather is removed, is left.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【発明の属する技術分野】本発明は，建屋内壁面の塗装
仕上げ工法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for finishing a wall of a building.

【０００２】[0002]

【従来の技術】近年，住居・事務所を問わず，壁面仕上
げにはビニールレザー仕上げが多用されるようになっ
た。いわゆるクロス貼りであり，各種の彩色若しくは模
様を付けたビニールレザーを内壁建材面に糊剤で貼付け
る内装法である。2. Description of the Related Art In recent years, vinyl leather finish has been frequently used for wall finishing regardless of the residence or office. This is a so-called cross-paste method, which is an interior method in which vinyl leather with various colors or patterns is pasted to the inner wall building material surface with a glue.

【０００３】他方，塗装仕上げも必要に応じて行われて
きた。塗装仕上げは，例えば内壁材がプラスターボード
である場合の新築内装を例とすると，一般に次のように
して行われる。[0003] On the other hand, painting has also been performed as required. The paint finish is generally performed as follows, for example, for a newly-built interior where the inner wall material is a plaster board.

【０００４】図１に示すように，規定寸法のプラスター
ボード１を壁の軸組２にビス３止めすることにより，プ
ラスターボード１を縦並べして壁面を構成してゆく訳で
あるが，プラスターボード１のジヨイント部には竪方向
の継ぎ目溝４が形成され，またビス穴が残る。このた
め，図２のように (1) 継ぎ目溝４とビス穴にパテ５を詰める。傷や歪みが
あればそれらもパテ詰め等で補修する。 (2) パテ部分をサンダー掛けして平らにする。そして，
図３のように， (3) 継ぎ目部４を覆うようにテープ６を貼る。 (4) テープ６の端縁をパテ詰めしてサンダー掛けする。
このような下地処理のあと， (5) 下塗り塗装を行う。 (6) 上塗り塗装を行う。As shown in FIG. 1, a plaster board 1 having a specified size is fixed to a frame 2 of a wall by screws 3 so that the plaster boards 1 are vertically arranged to form a wall surface. A vertical joint groove 4 is formed in the joint portion, and a screw hole remains. Therefore, as shown in FIG. 2, (1) Putty 5 is packed in joint groove 4 and screw hole. If there are any scratches or distortions, they will be repaired with putty. (2) Sander the putty and flatten it. And
As shown in FIG. 3, (3) A tape 6 is applied so as to cover the joint 4. (4) Put the edges of the tape 6 with putty and sand them.
After such undercoating, (5) undercoat is applied. (6) Apply top coat.

【０００５】すなわち，塗装仕上げを行うには，塗装下
地の凹凸がそのまま塗装表面に現れるので塗装壁面に凹
凸がないようにすることが先ず必要であり，このため
に，パテ詰めやサンダー掛けを必要とし，またプラスタ
ーボードのジヨイント部が何らかの原因で伸縮する場
合，これが塗膜にしわやひびを与えないようにジヨイン
ト部にテープ貼りを必要とする。また，下地の表面状態
が塗膜表面に転写されないように，下塗りと上塗りを重
ねることが必要である。[0005] That is, in order to finish the coating, it is necessary to first make sure that there is no unevenness on the painted wall surface because the unevenness of the paint base appears on the painted surface as it is. If the joint part of the plaster board expands or contracts for any reason, it is necessary to apply tape to the joint part so that this does not cause wrinkles or cracks in the coating film. In addition, it is necessary to overlap the undercoat and the overcoat so that the surface state of the base is not transferred to the surface of the coating film.

【０００６】[0006]

【発明が解決しようとする課題】ビニールレザーによる
内装法は，使用するレザーの厚みや可撓性にもよるが，
塗装仕上げほど厳密な下地の表面処理を必要としない点
で有利な面がある。しかし，数年が経過して改装を要す
るときは，これを剥がさねばならないという問題があ
る。これを剥がすと，その裏紙が建材表面に部分的に残
存し，この残存部分の剥ぎ取り作業は極めて厄介であ
る。通常は水を付けながら丹念に剥がすか，全面的なパ
テシゴキが必要となる。このため，例えばビニールレザ
ー仕上げを塗装仕上げに改装しようとする場合には，新
装時よりもかえってコスト高になることが多い。The interior method using vinyl leather depends on the thickness and flexibility of the leather used.
There is an advantage in that it does not require as strict surface treatment of the substrate as the paint finish. However, when renovation is required after several years, there is a problem that this must be removed. When this is removed, the backing paper partially remains on the surface of the building material, and stripping off the remaining portion is extremely troublesome. Usually, it is necessary to peel it off carefully with water or to make a full patissigo. For this reason, for example, when renovating a vinyl leather finish to a paint finish, the cost is often higher than at the time of refurbishment.

【０００７】また，最近ではビニールレザー貼りの健康
に対する疑念も云々されており，壁率の多い住居・マン
ション建築では，人体の健康上からも塗装仕上げが見直
されるべきであるとの意見がある。また，ビニールレザ
ー貼りでは最終的には産業廃棄物の発生につながるとい
う問題もある。[0007] Recently, there have been some suspicions about the health of vinyl leather application, and there is an opinion that the paint finish should be reviewed from the viewpoint of the health of the human body in a house / condominium building with a high wall ratio. In addition, there is a problem that the application of vinyl leather eventually leads to the generation of industrial waste.

【０００８】他方，塗装仕上げの場合には，改装時もそ
の上に塗装が可能である点で有利な面があるが，前述の
ように，ジヨイント部やビス穴等の表面凹凸部分が無く
なるように，下地処理を綿密に行わねばならないという
問題がある。また，前記の工程(1) 〜(6) を完了するに
は最短でも５〜６日を要するのが普通であり，工期が長
くなるという問題がある。さらに，サンダー掛けによっ
て場内にパテ粉が散乱し，作業員の健康上の問題がある
うえ，清掃費用がかかるという問題もあるし，竪ジヨイ
ント部では塗膜のふくれが目立つ場合もある。[0008] On the other hand, in the case of the paint finish, there is an advantage in that the paint can be applied thereon even at the time of remodeling. However, as described above, the surface unevenness such as the joint portion and the screw hole is eliminated. In addition, there is a problem that the underlayer treatment must be performed carefully. Further, it usually takes at least 5 to 6 days to complete the above steps (1) to (6), and there is a problem that the construction period becomes long. Furthermore, the putty powder is scattered in the yard due to sanding, which causes a health problem for the worker, a problem that the cleaning cost is required, and a blister of the coating film may be conspicuous in the vertical joint portion.

【０００９】このように，従来のビニールレザー貼り仕
上げおよび従来の塗装仕上げは，それぞれが有する固有
の問題がある。したがって，本発明は，両者の問題点を
相補い且つ両者の長所を併せもつような内装法の開発を
課題としたものである。As described above, the conventional vinyl leather pasting finish and the conventional painting finish have their own problems. SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to develop an interior decoration method that complements the problems of the two and has both advantages.

【００１０】[0010]

【課題を解決するための手段】本発明によれば，建屋の
内壁面を塗装仕上げするにさいし，塗装しようとする内
壁面全体に保平面性（自ら平面を保持する性質）の紙を
非水溶性接着剤を用いて貼付け，この貼付けた紙の表面
に塗料を塗布することを特徴とする塗装仕上げ工法を提
供する。According to the present invention, when the inner wall surface of a building is to be painted, paper having a flatness (property of maintaining a flat surface) is applied to the entire inner wall surface to be painted. The present invention provides a paint finishing method characterized in that the method is applied by using a conductive adhesive and a paint is applied to the surface of the applied paper.

【００１１】ここで，保平面性の紙は，好ましくは， 厚さ：０.１５ｍｍ以上， 密度：０.７５以上， ベック平滑度：１０秒以上， ガレー剛度（縦方向）：１０００g/インチ以上 の中性紙を用いる。[0011] Here, the flatness-preserving paper preferably has a thickness of 0.15 mm or more, a density of 0.75 or more, a Beck smoothness of 10 seconds or more, and a galley stiffness (vertical direction) of 1000 g / inch or more. Use neutral paper.

【００１２】また，非水溶性接着剤は，好ましくは，ア
ルコール類を溶剤としたナイロン系樹脂接着剤を使用す
る。As the water-insoluble adhesive, a nylon resin adhesive using alcohols as a solvent is preferably used.

【００１３】[0013]

【発明の実施の形態】本発明に従う内壁面の塗装仕上げ
工法は，従来の塗装仕上げで必要とした前記(1) 〜(4)
のような手間のかかる下地処理の工程は省略し，保平面
性の紙貼り工程のみで済ませることができる。すなわ
ち，保平面性の紙貼りを行うことにより，塗装しようと
する内壁面のジヨイント部やビス穴等の凹部，その他の
凹凸を平滑化処理しなくても，これらの凹凸は全て保平
面性の紙の裏側に隠蔽されてしまい，塗装しようとする
表面は該紙の平滑面となる。改修工事の場合も同様に，
ビニールレザー撤去後に部分的に残存したビニールレザ
ー裏紙はそのまま残した状態で，保平面性紙を貼付ける
ことができ，これにより該残存裏紙の凹凸が隠蔽され，
平滑な塗装用の面が得られる。BEST MODE FOR CARRYING OUT THE INVENTION The inner wall painting and finishing method according to the present invention requires the above-mentioned (1) to (4)
Such a complicated undercoating process can be omitted, and only the process of sticking paper with flatness can be performed. In other words, by applying flatness-applied paper, all of these concavities and convexities can be maintained without smoothing the joints, recesses such as screw holes, and other irregularities on the inner wall surface to be painted. The surface that is concealed behind the paper and is to be painted becomes the smooth surface of the paper. Similarly, in the case of renovation work,
The vinyl leather backing paper that has partially remained after the removal of the vinyl leather can be stuck to flatness-preserving paper while leaving it intact, thereby concealing the unevenness of the remaining backing paper,
A smooth painting surface is obtained.

【００１４】すなわち，本発明の実施にさいし，保平面
性紙の貼付けを行う場合には，特別な場合を除き，従来
の塗装で必要とした下地処理は行わずともよい。このた
めには，自ら平面を保持する性質（保平面性）を有する
紙を使用することが肝要である。具体的には，厚さ：
０.１５ｍｍ以上，密度：０.７５以上（単位重さ／単位
厚み），ベック平滑度：１０秒以上（ＪＩＳ規定の紙検
査測定方法による），ガレー剛度（縦方向）：１０００
g/インチ以上（ＪＩＳ規定の紙検査測定方法による）の
中性紙を用いればよい。このような保平面性の紙は，例
えばプラスターボードの継ぎ目が何らかの原因で僅かに
伸縮したとしても，柔軟に追従する靭性を有するから，
塗膜に亀裂等が生ずるのを防止する緩衝材ともなる。That is, when the present invention is carried out, when the flatness-preserving paper is adhered, it is not necessary to perform the base treatment required in the conventional coating, except for a special case. For this purpose, it is important to use paper having the property of maintaining a flat surface (flatness). Specifically, the thickness:
0.15 mm or more, density: 0.75 or more (unit weight / unit thickness), Beck smoothness: 10 seconds or more (according to JIS defined paper inspection measurement method), galley stiffness (vertical direction): 1000
Neutral paper of g / inch or more (according to JIS paper inspection measurement method) may be used. Such flat paper has toughness that can flexibly follow even if the plasterboard seam expands and contracts slightly for some reason.
It also serves as a cushioning material to prevent cracks and the like from occurring in the coating film.

【００１５】また，この保平面性紙を内壁面に貼付ける
には，非水溶性の接着剤を使用することが肝要である。
前記のような保平面性を有した，いわゆる腰のある紙
は，紙そのものの持つ含水伸縮性を併せもっている。こ
の含水伸縮性は，特に紙のロール方向と直角方向に大き
く現れ，例えばこの紙に水性エマルジョン塗料を塗った
直後は約３％の伸びを示し，乾燥すると，伸びた状態か
ら約４％の収縮（元の長さから約１％の収縮）を示す。
この水性エマルジョン塗料による紙の伸縮を抑えるに
は，非水溶性の接着剤，より具体的には，非水溶性のナ
イロン樹脂系接着剤（溶剤としてアルコール類を使用す
る）を用いるのがよいことがわかった。このナイロン樹
脂系接着剤は，該紙に多少浸透する。そして，硬化後は
紙の伸縮を抑える（実験によると紙の接着剤塗布面の伸
縮率は０％に近い）ことがわかった。また，この接着剤
は非水溶性であるので空気中の湿度の影響を受けず，安
定した平滑面を保つことができる。In order to attach the flattening paper to the inner wall surface, it is important to use a water-insoluble adhesive.
The so-called stiff paper having the flatness as described above has the water-containing elasticity of the paper itself. This water-containing elasticity is particularly large in the direction perpendicular to the roll direction of the paper. For example, immediately after the water-based emulsion paint is applied to the paper, it shows about 3% elongation. (About 1% shrinkage from the original length).
In order to suppress the expansion and contraction of paper due to the water-based emulsion paint, it is better to use a water-insoluble adhesive, more specifically, a water-insoluble nylon resin-based adhesive (using alcohols as a solvent). I understood. This nylon resin adhesive slightly penetrates the paper. After curing, it was found that the expansion and contraction of the paper was suppressed (according to experiments, the expansion and contraction rate of the adhesive-coated surface of the paper was close to 0%). In addition, since this adhesive is water-insoluble, it is not affected by humidity in the air and can maintain a stable smooth surface.

【００１６】このように，保平面性を有し且つ適切な引
張強度と接着剤浸透性を有する紙の使用と，非水溶性の
ナイロン樹脂系接着剤の使用により，建築で要求される
長期間安定した平滑な塗装下地面を形成することが可能
である。この紙貼り工程のあとは，通常の塗装法に従っ
て塗料をその上に塗布すればよい。水性エマルジョン塗
料を用いても，前記の理由により，下地紙は伸縮を起こ
さない。また，塗装面が極めて平滑であるから，塗装は
従来のように多段に分けなくても，１回で厚塗りが可能
である。As described above, the use of paper having flatness and appropriate tensile strength and adhesive permeability, and the use of a water-insoluble nylon resin-based adhesive can provide a long-term construction required for construction. It is possible to form a stable and smooth coating base surface. After this paper pasting step, a paint may be applied thereon according to a normal coating method. Even if an aqueous emulsion paint is used, the base paper does not expand or contract for the above-mentioned reason. In addition, since the painted surface is extremely smooth, it is possible to apply a single thick coating without having to divide the coating into multiple stages as in the conventional case.

【００１７】[0017]

【実施例】図４に示すように，幅９０ｃｍの縦長プラス
ターボード１を縦に並べて形成した内壁に対し，そのジ
ョイント部４およびビス穴をそのまま残した状態で（パ
テ詰めやサンダー掛けをしないで，またテープ貼りもし
ないで），幅９０ｃｍの保平面性紙８を縦長にして，ジ
ョイント部４を跨ぐように，該プラスターボード１の貼
付けた。As shown in FIG. 4, the joint 4 and the screw hole are left on the inner wall formed by vertically arranging the vertically long plaster boards 1 having a width of 90 cm (without putty or sanding). In addition, the plaster board 1 was stuck so as to straddle the joint part 4 while making the flat paper 8 having a width of 90 cm long vertically (without sticking the tape).

【００１８】使用した保平面性紙は，厚さ：０.２１２
ｍｍ，密度：０.８２，ベック平滑度：１２秒（ＪＩＳ
規定の紙検査測定方法による），ガレー剛度（縦方
向）：２１２４g/インチ（ＪＩＳ規定の紙検査測定方法
による）の北越製紙株式会社製の内装用の中性紙であ
る。使用した接着剤は，カプロラクタム，ラウロラクタ
ム，ヘキサメチレンジアミン，アジピン酸の重縮合物
を，メタノール，イソプロピルアルコールおよびノルマ
ルプロパノールに含有させた非水溶性のナイロン樹脂系
接着剤（千代田塗料社製）である。The flattening paper used has a thickness of 0.212.
mm, density: 0.82, Beck smoothness: 12 seconds (JIS
Neutral paper for interior use manufactured by Hokuetsu Paper Co., Ltd. having a galley rigidity (longitudinal direction) of 2124 g / inch (by a paper inspection measurement method specified by JIS) and a galley stiffness (longitudinal direction). The adhesive used was a water-insoluble nylon resin adhesive (manufactured by Chiyoda Paint Co., Ltd.) containing a polycondensate of caprolactam, laurolactam, hexamethylenediamine, and adipic acid in methanol, isopropyl alcohol, and normal propanol. is there.

【００１９】この紙貼り作業は，図５に示すように，プ
ラスターボード１の隣設によって形成した大壁の前面に
おいて，前記のナイロン樹脂系接着剤を装填した半自動
糊付器９に前記の保平面性の紙ロール１０をセットし，
二人の作業員ＡとＢによって行った。前方の作業員Ａは
糊付器９で糊付けされた長尺紙の先端をもち，ジョイン
ト部４を跨ぐようにして，右隅（左上端でもよい）を天
井面の端に合わせ，垂直に貼付ける。そのさい，右手で
紙を押え，左手にもった金ベラで右から左に紙の上から
しごき，プラスターボードと紙との間の空気を左側に押
し出すようにして貼付ける。後方の作業員Ｂは糊付器９
から引き出した紙の上端を作業員Ａに手渡しすると共
に，糊付器９のゲージを見て紙の切断作業を行ない，作
業員Ａと共に先に貼った紙との間に隙間や重なりが生じ
ないように，右縁部の位置合わせを手伝う。この要領の
繰返しで，塗装しようとする全面に紙を貼付けた。As shown in FIG. 5, the paper sticking operation is performed by attaching the above-mentioned flat surface to a semi-automatic gluing device 9 loaded with the nylon resin adhesive on the front surface of the large wall formed by the adjoining plaster board 1. Paper roll 10
Performed by two workers A and B. The worker A in the front has the end of the long paper glued by the gluing device 9, straddles the joint part 4, aligns the right corner (or the upper left corner) with the edge of the ceiling surface, and attaches vertically. You. At this time, hold the paper with your right hand, squeeze the paper from right to left with a gold wrench in your left hand, and push the air between the plaster board and paper to the left. The worker B at the rear is a glue 9
The upper end of the paper pulled out from the hand is handed to the worker A, and the paper is cut by looking at the gauge of the gluing device 9 so that no gap or overlap occurs with the paper pasted together with the worker A. Help to align the right edge. By repeating this procedure, paper was applied to the entire surface to be painted.

【００２０】貼付け作業中は接着剤が適度に紙に浸透し
て貼付けが良好に行えたが，貼付け後約１時間経過する
と乾燥状態となり，しわやひびのない平滑な紙貼り面が
得られた。そこで，水性エマルジョン塗料を塗布した。
塗布直後では，全面積の数パーセントに僅かなふくれが
見られたが，塗料が乾燥したあとでは，このふくれは完
全に消滅して平滑な塗膜が得られた。塗装後１年間放置
した状態でもふくれや塗膜のひび割れなどは全く見られ
なかった。During the sticking operation, the adhesive permeated the paper moderately, and the sticking was performed well. However, after about one hour from the sticking, the sheet became dry, and a smooth paper sticking surface without wrinkles or cracks was obtained. . Therefore, an aqueous emulsion paint was applied.
Immediately after application, a few blisters were observed in a few percent of the entire area, but after the paint had dried, the blisters had completely disappeared and a smooth coating film was obtained. Even when left for one year after coating, no blistering or cracking of the coating film was observed at all.

【００２１】前記と同様の操作を，ビニールレザーの裏
紙がプラスターボード面に部分的にこびりついたビニー
ルレザー撤去面に対して実施した。すなわち，該裏紙を
全部剥がすことなく，保平面性紙をナイロン樹脂系接着
剤で貼付けて同様の塗装を行った。プラスターボード裏
紙の残存率は７０〜６０％程度であったが，塗装面には
該裏紙の痕跡は全く見られず，平滑な塗膜が得られた。The same operation as described above was performed on the vinyl leather removal surface where the vinyl leather backing paper partially stuck to the plaster board surface. That is, the same coating was performed without peeling off the entire backing paper, and attaching the flattening paper with a nylon resin adhesive. The residual ratio of the plasterboard backing paper was about 70 to 60%, but no trace of the backing paper was seen on the painted surface, and a smooth coating film was obtained.

【００２２】このように，本発明法によると，紙を貼っ
た上に水性エマルジョン塗装を行うと，ふくれや，皺，
ひびなどが入るという常識に反して，これらの現象が全
く生じない美麗な塗膜を形成することができることがわ
かった。As described above, according to the method of the present invention, when water-based emulsion coating is performed after pasting paper, blisters, wrinkles,
Contrary to the common knowledge that cracks and the like occur, it was found that a beautiful coating film in which these phenomena did not occur at all could be formed.

【００２３】[0023]

【発明の効果】以上説明したように，本発明によれば，
従来のビニールレザー貼りと同様な作業で，塗装下地処
理ができる。このため，塗装しようとする建材表面の凹
凸を平滑化するためのパテ詰め，サンダー掛け，テープ
貼りといった手間の係る作業を省略して塗装仕上げが行
える。しかも，従来の塗装仕上げでは４〜５日間を要し
ていたのを本発明の塗装仕上げでは１日で済む。さらに
本発明法によると，保平面性紙と非水溶性接着剤との組
合せによって，塗装仕上げ面にふくれや，皺，ひびなど
が入るのが防止され，長期間安定した塗膜が維持でき
る。As described above, according to the present invention,
It can be used for coating undercoating in the same way as conventional vinyl leather application. For this reason, it is possible to finish the coating by omitting complicated operations such as putting putty, sanding, and applying tape for smoothing the irregularities on the surface of the building material to be coated. In addition, the conventional paint finish requires four to five days, whereas the paint finish of the present invention requires only one day. Further, according to the method of the present invention, the combination of the flatness-preserving paper and the water-insoluble adhesive prevents blisters, wrinkles, cracks, and the like from entering the painted surface, and maintains a stable coating film for a long period of time.

【００２４】したがって，本発明は，建屋の内装工事に
おいて，作業性，作業環境，工期等が大幅に改善された
塗装仕上げ工法を提供するものであり，得られる塗装面
も新装・改装を問わず，長期間安定した高品質の塗膜が
維持される点で，この分野に多大の貢献ができる。Therefore, the present invention provides a paint finishing method in which workability, work environment, construction period and the like are greatly improved in the interior work of a building. It can make a great contribution to this field by maintaining a stable and high quality coating film for a long time.

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

【図１】プラスターボードからなる内壁材の継ぎ目部分
の略断面図である。FIG. 1 is a schematic sectional view of a joint portion of an inner wall member made of a plaster board.

【図２】図１の継ぎ目部分とビス穴にパテを詰めた状態
を示す図１同様の略断面図である。FIG. 2 is a schematic sectional view similar to FIG. 1, showing a state where putties are packed in joints and screw holes in FIG. 1;

【図３】図２のパテをサンダー掛けして継ぎ目部分にテ
ープ貼りし，テープ縁部にパテを詰めた状態を示す図１
同様の略断面図である。FIG. 3 is a view showing a state in which the putty of FIG. 2 is sanded, tape is stuck to a joint portion, and putty is packed at an edge of the tape.
It is a similar schematic sectional drawing.

【図４】本発明に従って，継ぎ目部分およびビス穴を残
したまま紙貼りした状態を示す図１同様の略断面図であ
る。FIG. 4 is a schematic cross-sectional view similar to FIG. 1, showing a state in which paper is adhered while leaving a seam portion and a screw hole according to the present invention.

【図５】本発明に従って，プラスターボード内装材に紙
貼り作業を行う作業例を示す斜視図である。FIG. 5 is a perspective view showing an operation example of performing a paper attaching operation on a plasterboard interior material according to the present invention.

【符号の説明】[Explanation of symbols]

１ プラスターボード ２ 壁・軸組 ３ ビス ４ 継ぎ目（ジョイント）の溝 ５ パテ ６ テープ ７ パテ ８ 保平面性の紙 ９ 半自動糊付器 １０ 紙ロール DESCRIPTION OF SYMBOLS 1 Plaster board 2 Wall and frame assembly 3 Screw 4 Joint (joint) groove 5 Putty 6 Tape 7 Putty 8 Flatness paper 9 Semi-automatic gluing machine 10 Paper roll

───────────────────────────────────────────────────── フロントページの続き (72)発明者 三浦 正夫 東京都港区元赤坂一丁目２番７号 鹿島建 設株式会社内 (72)発明者 石川 利幸 新潟県長岡市蔵王３丁目２番１号 北越製 紙株式会社長岡工場内 (72)発明者 末武 譲 東京都江東区大島２−20−６ ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Masao Miura 1-2-7 Moto-Akasaka, Minato-ku, Tokyo Kashima Construction Co., Ltd. (72) Inventor Toshiyuki Ishikawa 3-2-1 Zao, Nagaoka-shi, Niigata Prefecture (72) Inventor Joe Suetake 2-20-6 Oshima, Koto-ku, Tokyo

Claims (6)

【特許請求の範囲】[Claims] 【請求項１】 建屋の内壁面を塗装仕上げするにさい
し，塗装しようとする内壁面全体に保平面性（自ら平面
を保持する性質）の紙を非水溶性接着剤を用いて貼付
け，この貼付けた紙の表面に塗料を塗布することを特徴
とする塗装仕上げ工法。When the interior wall surface of a building is painted, a paper having flatness (property to maintain a flat surface) is attached to the entire interior wall surface to be painted using a non-water-soluble adhesive, and this attachment is performed. A paint finishing method characterized by applying paint to the surface of torn paper. 【請求項２】 内壁面は，プラスターボードの露出面で
あり，該プラスターボードの継ぎ目，ビス穴等の凹凸を
そのままにしてその上に該保平面性の紙を貼付ける請求
項１に記載の塗装仕上げ工法。2. The coating finish according to claim 1, wherein the inner wall surface is an exposed surface of the plaster board, and the flattening paper is adhered on the plaster board while leaving irregularities such as seams and screw holes. Construction method. 【請求項３】 内壁面は，ビニールレザー貼りの改装用
の面であり，該ビニールレザーを剥がしたあと，ビニー
ルレザー裏紙が部分的に貼着した建材表面に該保平面性
の紙を貼付ける請求項１に記載の塗装仕上げ工法。3. The inner wall surface is a surface for refurbishment pasted with vinyl leather. After the vinyl leather is peeled off, the flat surface paper is pasted on the surface of the building material on which the vinyl leather backing paper is partially adhered. The paint finishing method according to claim 1. 【請求項４】 非水溶性接着剤は，アルコール類を溶剤
としたナイロン系樹脂接着剤である請求項１，２または
３に記載の塗装仕上げ工法。4. The coating finishing method according to claim 1, wherein the water-insoluble adhesive is a nylon resin adhesive using alcohol as a solvent. 【請求項５】 保平面性の紙は， 厚さ：０.１５ｍｍ以上， 密度：０.７５以上， ベック平滑度：１０秒以上， ガレー剛度（縦方向）：１０００g/インチ以上 の中性紙である請求項１，２，３または４に記載の塗装
仕上げ工法。5. A neutral paper having a thickness of 0.15 mm or more, a density of 0.75 or more, a Beck smoothness of 10 seconds or more, and a galley stiffness (longitudinal direction) of 1000 g / inch or more. The paint finishing method according to claim 1, 2, 3, or 4. 【請求項６】 塗料は，水性エマルジョン塗料である請
求項１，２，３，４または５に記載の塗装仕上げ工法。6. The paint finishing method according to claim 1, wherein the paint is an aqueous emulsion paint.