JP3303519B2 - Wallpaper and its peeling method - Google Patents
Wallpaper and its peeling methodInfo
- Publication number
- JP3303519B2 JP3303519B2 JP08319994A JP8319994A JP3303519B2 JP 3303519 B2 JP3303519 B2 JP 3303519B2 JP 08319994 A JP08319994 A JP 08319994A JP 8319994 A JP8319994 A JP 8319994A JP 3303519 B2 JP3303519 B2 JP 3303519B2
- Authority
- JP
- Japan
- Prior art keywords
- wallpaper
- heat
- solid plasticizer
- polymer material
- sensitive
- 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
- Printing Methods (AREA)
- Laminated Bodies (AREA)
- Paper (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は建装材、特に内装材とし
て使用する壁紙に関するもので、リフォーム等で壁紙を
貼り直しする際、簡単に剥離することのできる壁紙に関
するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wallpaper used as a building material, particularly as an interior material, and more particularly to a wallpaper which can be easily peeled off when re-attaching the wallpaper by renovation or the like.
【０００２】[0002]
【従来の技術】従来の壁紙は、澱粉系の糊等で壁に貼ら
れるが、貼り直しするとき剥がしにくく、基材の紙の層
間で材破したりして、次の新しい壁紙を貼るまでに、壁
面を綺麗にするのに時間を要す。2. Description of the Related Art A conventional wallpaper is pasted on a wall with a starch-based paste or the like, but is difficult to peel off when re-applied. In addition, it takes time to clean the walls.
【０００３】[0003]
【発明が解決しようとする課題】本発明は、以上のよう
な事情に鑑みなされたものであり、簡単に剥がせる様に
した壁紙を提供することである。SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and has as its object to provide a wallpaper which can be easily peeled off.
【０００４】[0004]
【課題を解決するための手段】本発明は、建装材特に内
装材として使用する壁紙の装飾面の反対側に予め高分子
材料、固体可塑剤または高分子材料、接着付与剤、固体
可塑剤よりなる層を剥離層として塗工したものであり、
これを澱粉系の糊等で壁面に施工する。この壁紙を剥が
そうとするとき、壁紙の表面より熱をかけることによ
り、剥離層を軟化させて剥離を簡単にする方法も本発明
の一部である。According to the present invention, a polymer material, a solid plasticizer or a polymer material, an adhesion-imparting agent, and a solid plasticizer are previously provided on a side opposite to the decorative surface of wallpaper used as a building material, particularly an interior material. A layer consisting of a release layer is applied as a release layer,
This is applied to the wall surface with starch-based glue or the like. When the wallpaper is to be peeled, a method of applying heat from the surface of the wallpaper to soften the peeling layer and simplify the peeling is also a part of the present invention.
【０００５】本発明の構成を図１を用いて説明すると、
原反（１）に木目や抽象柄等を設けた装飾層（２）、そ
の反対側に感熱剥離層（３）を設けた構成である。The structure of the present invention will be described with reference to FIG.
It has a configuration in which a decorative layer (2) having wood grain and an abstract pattern or the like provided on a raw material (1) and a heat-sensitive peeling layer (3) on the opposite side.
【０００６】ベースの原反（１）は、紙、紙とプラスチ
ックフィルムを貼り合わせたもの、プラスチックフィル
ムも使用できる。[0006] As the base material (1), paper, a laminate of paper and a plastic film, or a plastic film can be used.
【０００７】感熱剥離層（３）の基本的な組成は、高分
子材料、固体可塑剤の２者より成る。常温では流動性が
ないが加熱によって軟化し、それが冷却後もかなりの時
間持続する層である。ここで、高分子材料は、ポリ酢酸
ビニル、コポリエチレン−酢酸ビニル、ポリアクリル酸
エステル系、ポリ塩化ビニル系、天然ゴム、合成ゴム、
コポリ酢酸ビニル−アクリル酸エステル、ポリエステル
系、ポリウレタン系等の高分子化合物類である。固体可
塑剤は、常温で固体であって、その融点以上に加熱させ
ると溶解し、高分子材料を膨潤・溶解し、流動性を発現
させ、一旦溶解した後はなかなか結晶化しないで、熱活
性化後の状態を長くとることができる。[0007] The basic composition of the heat-sensitive release layer (3) is composed of a polymer material and a solid plasticizer. It is a layer that is not fluid at room temperature but softens by heating and that persists for a considerable time after cooling. Here, the polymer material is polyvinyl acetate, copolyethylene-vinyl acetate, polyacrylate, polyvinyl chloride, natural rubber, synthetic rubber,
Copolyvinyl acetate-Acrylic acid esters, high molecular compounds such as polyesters and polyurethanes. Solid plasticizers are solid at room temperature, dissolve when heated above their melting point, swell and dissolve polymer materials, develop fluidity, and once dissolved, do not readily crystallize, The post-conversion state can be lengthened.
【０００８】例示すると、フタル酸ジフェニル、フタル
酸ジヘキシル、フタル酸ジシクロヘキシル、フタル酸ジ
ヒドロアビエチル、イソフタル酸ジメチル、安息香酸ス
クロース、ジ安息香酸エチレングリコール、トリ安息香
酸トリメチロールエタン、トリ安息香酸グリセリド、テ
トラ安息香酸ペンタエリエット、オクタ酢酸スクロー
ス、クエン酸トリシクロヘキシル、Ｎ−シクロヘキシル
−Ｐ−トルエンスルホンアミド等である。For example, diphenyl phthalate, dihexyl phthalate, dicyclohexyl phthalate, dihydroabiethyl phthalate, dimethyl isophthalate, sucrose benzoate, ethylene glycol dibenzoate, trimethylolethane tribenzoate, glyceride tribenzoate, Pentaeryet tetrabenzoate, sucrose octaacetate, tricyclohexyl citrate, N-cyclohexyl-P-toluenesulfonamide and the like.
【０００９】感熱剥離層に接着付与剤を添加することが
ある。接着付与剤は原反（１）との接着性をあげたり、
壁面に貼る接着剤との強度をあげる成分であり、ロジン
誘導体、テルペン樹脂系、石油樹脂系、フェノール樹脂
系、キシレン樹脂系等の樹脂類である。この感熱剥離層
は、高分子材料と固体可塑剤、または、高分子材料と固
体可塑剤と接着付与剤を、エマルジョンとして作成し
て、壁紙に塗工して形成することができる。 In some cases, an adhesion-imparting agent is added to the heat-sensitive release layer. The adhesion-imparting agent increases the adhesiveness with the substrate (1),
It is a component that increases the strength of the adhesive applied to the wall surface, and is a resin such as a rosin derivative, a terpene resin, a petroleum resin, a phenol resin, or a xylene resin. This heat-sensitive release layer
Is a polymer material and a solid plasticizer, or a polymer material and a solid
A body plasticizer and an adhesive are created as an emulsion
And can be formed by coating on wallpaper.
【００１０】この壁紙を壁面に澱粉系の接着剤で施工し
たあと、壁紙の表面から熱を加えると、この感熱剥離層
が柔らかくなり壁紙を剥がしやすくする。[0010] After the wallpaper is applied to the wall surface with a starch-based adhesive, when heat is applied from the surface of the wallpaper, the heat-sensitive release layer is softened and the wallpaper is easily peeled off.
【００１１】[0011]
【作用】予め高分子材料、固体可塑剤または高分子材
料、固体可塑剤、接着付与剤よりなる感熱剥離層を塗工
した壁紙を澱粉系の接着剤等で壁面に施工すると、リフ
ォーム等で壁紙を剥がす際、表面から熱を加えることで
感熱剥離層を柔らかくし、簡単に剥がせる。[Function] When a wallpaper coated with a heat-sensitive release layer composed of a polymer material, a solid plasticizer or a polymer material, a solid plasticizer, and an adhesive in advance is applied to a wall surface with a starch-based adhesive, the wallpaper is reformed. When peeling off, the heat-sensitive peeling layer is softened by applying heat from the surface and can be easily peeled off.
【００１２】[0012]
＜実施例１＞目付１００ｇ／ｍ2 の紙に発泡剤を含む塩
化ビニルを塗工し発泡させたのち、エンボスしたものの
反対側に（表１）の組成の感熱剥離層を３０μ塗工した
ものを、澱粉糊で壁面に貼った。この貼った壁紙に接着
状態が安定した後、表面から強力なドライヤーで加熱し
て、壁紙を剥がしたところ、紙破れすることなく、簡単
に剥がれた。<Example 1> A paper having a basis weight of 100 g / m 2 was coated with vinyl chloride containing a foaming agent, foamed, and then embossed, and a heat-sensitive peeling layer having a composition of (Table 1) of 30 μm was applied on the opposite side. Was pasted on the wall with starch paste. After the adhered state of the stuck wallpaper was stabilized, the surface was heated with a strong dryer to remove the wallpaper, and the sheet was easily peeled without breaking the paper.
【００１３】＜実施例２＞目付１００ｇ／ｍ2 の紙に発
泡剤を含む塩化ビニルを塗工し発泡させたのち、エンボ
スしたものの反対側に（表２）組成の感熱剥離層を３０
μ塗工したものを、澱粉糊で壁面に貼った。この貼った
壁紙に接着状態が安定した後、表面から強力なドライヤ
ーで加熱して、壁紙を剥がしたところ、紙破れすること
なく、簡単に剥がれた。<Example 2> A paper having a basis weight of 100 g / m 2 was coated with vinyl chloride containing a foaming agent and foamed. After embossing, a heat-sensitive release layer having the composition shown in Table 2 was applied to the other side of the paper.
The product coated with μ was pasted on a wall surface with starch paste. After the adhered state of the stuck wallpaper was stabilized, the surface was heated with a strong dryer to remove the wallpaper, and the sheet was easily peeled without breaking the paper.
【００１４】[0014]
【表１】 [Table 1]
【００１５】[0015]
【表２】 [Table 2]
【００１６】[0016]
【発明の効果】リフォーム等で壁紙を剥がす際、簡単に
剥がせる壁紙と剥離方法を得ることができた。As described above, it is possible to obtain a wallpaper and a peeling method which can be easily peeled when the wallpaper is peeled off by reforming or the like.
【００１７】[0017]
【図１】本発明の基本的な構成の壁紙の断面説明図であ
る。FIG. 1 is an explanatory sectional view of a wallpaper having a basic configuration according to the present invention.
１…原反 ２…装飾層 ３…感熱剥離層 1: raw fabric 2: decorative layer 3: heat-sensitive release layer
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) D21H 11/00 - 27/42 B32B 1/00 - 35/00 E04F 13/00 - 13/18 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int. Cl. 7 , DB name) D21H 11/00-27/42 B32B 1/00-35/00 E04F 13/00-13/18
Claims (4)
おいて、壁紙の装飾面の反対側の接着面に、高分子材料
と固体可塑剤よりなる感熱剥離層を設けたことを特徴と
する壁紙。1. A wallpaper used as a building material, particularly an interior material, wherein a heat-sensitive release layer made of a polymer material and a solid plasticizer is provided on an adhesive surface opposite to a decorative surface of the wallpaper. wallpaper.
おいて、壁紙の装飾面の反対側の接着面に、高分子材料
と固体可塑剤と接着付与剤よりなる感熱剥離層を設けた
ことを特徴とする壁紙。2. In a wallpaper used as a building material, especially as an interior material, a heat-sensitive peeling layer comprising a polymer material, a solid plasticizer and an adhesion-imparting agent is provided on an adhesive surface opposite to a decorative surface of the wallpaper. Wallpaper featuring.
材料、固体可塑剤、接着付与剤をエマルジョンとして作
成して、壁紙に塗工したことを特徴とする請求項１また
は請求項２記載の壁紙。Wherein the polymeric material, the solid plasticizer, or a polymer material, a solid plasticizer, and a contact adhesive imparting agent created as an emulsion, claim, characterized in that coated on wallpaper 1 or claim 2 The described wallpaper.
熱を加えて、前記請求項１乃至請求項３記載の壁紙のい
ずれかの感熱剥離層を柔らかくして剥離する壁紙の剥離
方法。4. A method of peeling off a wallpaper, wherein the wallpaper is peeled off by applying heat from a decorated surface to soften and peel off the heat-sensitive peeling layer of the wallpaper according to claim 1. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08319994A JP3303519B2 (en) | 1994-04-21 | 1994-04-21 | Wallpaper and its peeling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08319994A JP3303519B2 (en) | 1994-04-21 | 1994-04-21 | Wallpaper and its peeling method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07300800A JPH07300800A (en) | 1995-11-14 |
| JP3303519B2 true JP3303519B2 (en) | 2002-07-22 |
Family
ID=13795662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP08319994A Expired - Fee Related JP3303519B2 (en) | 1994-04-21 | 1994-04-21 | Wallpaper and its peeling method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3303519B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4922512B2 (en) * | 2001-08-31 | 2012-04-25 | 株式会社中村製紙所 | Peelable backing paper |
-
1994
- 1994-04-21 JP JP08319994A patent/JP3303519B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07300800A (en) | 1995-11-14 |
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