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JPH0699608B2 - Breathable wall covering composition - Google Patents
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JPH0699608B2 - Breathable wall covering composition - Google Patents

Breathable wall covering composition

Info

Publication number
JPH0699608B2
JPH0699608B2 JP61263913A JP26391386A JPH0699608B2 JP H0699608 B2 JPH0699608 B2 JP H0699608B2 JP 61263913 A JP61263913 A JP 61263913A JP 26391386 A JP26391386 A JP 26391386A JP H0699608 B2 JPH0699608 B2 JP H0699608B2
Authority
JP
Japan
Prior art keywords
wall covering
polyvinyl chloride
resin
composition
parts
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
Application number
JP61263913A
Other languages
Japanese (ja)
Other versions
JPS63118356A (en
Inventor
俊雄 石水
和俊 山口
好孝 分部
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.)
Dainichiseika Color and Chemicals Mfg Co Ltd
Original Assignee
Dainichiseika Color and Chemicals Mfg Co 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 Dainichiseika Color and Chemicals Mfg Co Ltd filed Critical Dainichiseika Color and Chemicals Mfg Co Ltd
Priority to JP61263913A priority Critical patent/JPH0699608B2/en
Publication of JPS63118356A publication Critical patent/JPS63118356A/en
Publication of JPH0699608B2 publication Critical patent/JPH0699608B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は壁装材用組成物に関し、更に詳しくは優れた通
気性を有する壁紙等の壁装材を与えることができる壁装
材用組成物に関する。
Description: TECHNICAL FIELD The present invention relates to a composition for wall covering, and more specifically, a composition for wall covering that can provide a wall covering such as wallpaper having excellent air permeability. Regarding things.

(従来の技術) 従来、一般住居その他の室内の壁紙等の壁装材は、大部
分がポリ塩化ビニルペーストゾルを用いて形成されてい
る。
(Prior Art) Conventionally, most of wall covering materials such as wallpaper in general houses and other rooms are formed by using polyvinyl chloride paste sol.

(発明が解決しようとしている問題点) 上記従来技術のポリ塩化ビニルペーストゾルを用いて得
られる壁装材は、非発泡系のものと発泡系のものに分け
られ、いずれも種々の色相や模様が付されているが、こ
れらのポリ塩化ビニル壁装材は通気性がないため、例え
ば、室内の北壁面では冬期に結露現象を生じ易く、家具
や寝具が濡れたり、壁にカビが発生する等の問題が生じ
ている。
(Problems to be Solved by the Invention) Wall covering materials obtained by using the above-mentioned conventional polyvinyl chloride paste sol are classified into non-foaming type and foaming type, and all have various hues and patterns. However, since these polyvinyl chloride wall coverings are not breathable, for example, condensation will easily occur on the north wall of the room in winter, furniture and bedding get wet, and mold on the wall. There are problems such as.

このような問題を解決するためにこれらの壁装材に針に
よって多数の孔を形成して通気性にする方法が行なわれ
ているが、この方法は針による孔あけ工程が付加されて
いるため経済的な不利であるとともに、このような孔は
時間とともにふさがり易く、効果上も不十分である。
In order to solve such a problem, a method of forming a large number of holes in these wall coverings with needles to make them air-permeable is performed, but this method has a step of making holes with needles. In addition to being economically disadvantageous, such holes tend to clog over time and are not effective enough.

従って、ポリ塩化ビニル系の壁装材であって、しかも孔
あけ等の別の工程を要せずに通気性を有する壁装材が要
望されている。
Therefore, there is a demand for a wall material that is a polyvinyl chloride-based wall material and that has air permeability without requiring another step such as drilling.

(問題点を解決するための手段) 本発明者は、上述の如き従来技術の要望に応えるべく鋭
意研究の結果、本発明を完成した。
(Means for Solving Problems) The present inventor has completed the present invention as a result of earnest research in order to meet the above-described demands of the prior art.

すなわち、本発明は、壁装材用ポリ塩化ビニルペースト
ゾルの成分であるポり塩化ビニル粉末(a)及び可塑剤
と、酢酸ビニル樹脂、酢酸ビニル−エチレン共重合体樹
脂、アクリル樹脂、ウレタン樹脂又は合成ゴムから選ば
れる熱可塑性樹脂(b)とを、重量比が前者(a):後
者(b)=20〜70:80〜30の割合で水中に乳化してなる
ことを特徴とする通気性壁材用組成物である。
That is, the present invention relates to a polyvinyl chloride powder (a) which is a component of a polyvinyl chloride paste sol for wall covering and a plasticizer, and a vinyl acetate resin, a vinyl acetate-ethylene copolymer resin, an acrylic resin, a urethane resin. Or a thermoplastic resin (b) selected from synthetic rubbers, which is emulsified in water at a weight ratio of the former (a): the latter (b) = 20 to 70:80 to 30. A composition for a flexible wall material.

次に本発明を更に詳しく説明すると、本発明者は、従来
公知の壁装材用ポリ塩化ビニルペーストゾル組成物の成
分を水中乳化体とし、これを従来種々の分野でバインダ
ー等として知られているポリ塩化ビニル以外の熱可塑性
合成樹脂のエマルジョやラテックスと混合して得られる
組成物を用いて壁装材を調整すると、従来の如く針によ
って孔あけ作業を要することなく、そのままで、非常に
通気性に優れた壁装材となることを知見したものであ
る。
Next, the present invention will be described in more detail. The present inventor has made a component of a conventionally known polyvinyl chloride paste sol composition for wall coverings into an underwater emulsion, which is conventionally known as a binder or the like in various fields. If the wall covering material is adjusted by using a composition obtained by mixing it with an emulsion or a latex of a thermoplastic synthetic resin other than polyvinyl chloride that is present, it does not require a hole-punching work with a needle as in the past, and it is very It was found that the wall covering material has excellent breathability.

本発明の組成物は、従来公知の壁装材用のポリ塩化ビニ
ルペーストゾルの成分、すなわち、必須成分としてのポ
リ塩化ビニル粉末および可塑剤の外、発泡剤、着色剤、
安定剤、難燃剤、充填剤、鉱油系溶剤等の副成分が、ポ
リ塩化ビニル以外の熱可塑性合成樹脂とともに水中に界
面活性剤により乳化されている限り、いずれの方法によ
って調製したものでもよいものである。
The composition of the present invention is a component of a conventionally known polyvinyl chloride paste sol for wall coverings, that is, in addition to polyvinyl chloride powder and a plasticizer as essential components, a foaming agent, a colorant,
Stabilizers, flame retardants, fillers, sub-components such as mineral oil solvents, etc. may be prepared by any method, as long as they are emulsified in water with a thermoplastic synthetic resin other than polyvinyl chloride by a surfactant. Is.

例えば、ポリ塩化ビニル粒子、可塑剤、発泡剤、充填剤
その他の成分からなる壁装剤用ポリ塩化ビニルペースト
ゾルの成分を、同時にあるいは別々に界面活性剤を用い
て水中に乳化して、これと従来公知のポリ塩化ビニル以
外の熱可塑性合成樹脂のエマルジョンやラテックスとを
混合する方法でもよいし、従来公知の熱可塑性合成樹脂
のエマルジョンやラテックス中に壁装材用ポリ塩化ビニ
ルペーストゾルの成分を同時にあるいは別々に加えて乳
化する方法等いずれの方法でもよい。
For example, the components of a polyvinyl chloride paste sol for wall covering, which comprises polyvinyl chloride particles, a plasticizer, a foaming agent, a filler, and other components, are emulsified in water at the same time or separately using a surfactant. And a conventionally known method of mixing an emulsion or latex of a thermoplastic synthetic resin other than polyvinyl chloride, or a conventionally known component of a polyvinyl chloride paste sol for wall covering in an emulsion or latex of a thermoplastic synthetic resin May be added simultaneously or separately to emulsify and any method may be used.

本発明の組成物中におけるポリ塩化ビニル粒子は、従来
壁装材として使用されているポリ塩化ビニルストレート
ポリマー、塩化ビニルとエチレンまたは酢酸ビニルとの
共重合体等のいずれの塩化ビニル系樹脂粉末でもよいも
のであり、好ましいものは重合度が600〜3,000、好まし
くは800〜1,500の乳化重合法または懸濁重合法によって
得られ、粒子径が0.1〜20μm、好ましくは0.5〜10μm
程度のものである。
The polyvinyl chloride particles in the composition of the present invention may be any polyvinyl chloride resin powder such as a polyvinyl chloride straight polymer conventionally used as a wall covering, a copolymer of vinyl chloride and ethylene or vinyl acetate. Good ones, preferably obtained by an emulsion polymerization method or a suspension polymerization method having a degree of polymerization of 600 to 3,000, preferably 800 to 1,500, and having a particle size of 0.1 to 20 μm, preferably 0.5 to 10 μm.
It is of a degree.

このようなポリ塩化ビニル樹脂粒子は、本発明の組成物
(水分を含めて)全量中で約5〜50重量%を占める割合
で使用される。
Such polyvinyl chloride resin particles are used in a proportion of about 5 to 50% by weight in the total amount of the composition of the present invention (including water).

可塑剤も従来公知の壁装材用ポリ塩化ビニルペーストゾ
ル用に使用されるもの、例えば、液状のDOP、DOA、DBP
等の一般的な液状可塑剤であり、これらの可塑剤はポリ
塩化ビニル樹脂に対して30〜60phr程度の割合で使用す
るのが好ましい。
Plasticizers are also used for conventionally known polyvinyl chloride paste sols for wall coverings, for example, liquid DOP, DOA, DBP
And the like, and these plasticizers are preferably used in a proportion of about 30 to 60 phr with respect to the polyvinyl chloride resin.

副成分としては同様に公知の安定剤、着色剤、発泡剤、
難燃剤、充填剤、溶剤等が任意に使用される。
Similarly, as a sub ingredient, a known stabilizer, coloring agent, foaming agent,
A flame retardant, a filler, a solvent, etc. are optionally used.

上記の如きポリ塩化ビニルペーストゾル成分の乳化体と
混合するポリ塩化ビニル以外の熱可塑性合成樹脂のエマ
ルジョンやラテックスとしては、従来公知の捺染剤、水
性塗料等に広く使用されている酢酸ビニル樹脂、酢酸ビ
ニル−エチレン共重合体樹脂、アクリル樹脂、ウレタン
樹脂等の乳化重合物や合成ゴムラテックス等がいずれの
使用できるものであり、特に好ましいものは熱可塑性に
優れた固形分20〜60重量%程度の酢酸ビニル樹脂エマル
ジョンやエチレン−酢酸ビニル共重合体エマルジョンで
ある。
As an emulsion or latex of a thermoplastic synthetic resin other than polyvinyl chloride mixed with an emulsion of the polyvinyl chloride paste sol component as described above, conventionally known printing agents, vinyl acetate resins widely used in water-based paints, etc. Vinyl acetate-ethylene copolymer resin, acrylic resin, emulsion resin such as urethane resin and synthetic rubber latex can be used, and particularly preferable one is about 20 to 60% by weight of solid content excellent in thermoplasticity. Are vinyl acetate resin emulsions and ethylene-vinyl acetate copolymer emulsions.

上記ポリ塩化ビニル以外の熱可塑性樹脂は、前記ポリ塩
化ビニルに対して、ポリ塩化ビニル:ポリ塩化ビニル以
外の熱可塑性樹脂の重量比が20〜70:80〜30の範囲で使
用するのが好ましく、この範囲を外れる使用割合では、
得られる壁装材の通気性が不十分になったり、あるいは
壁装材の強度やエンボスの形成性等が不十分になるので
好ましくない。
The thermoplastic resin other than the polyvinyl chloride, with respect to the polyvinyl chloride, the weight ratio of the polyvinyl chloride: thermoplastic resin other than polyvinyl chloride is preferably used in the range of 20-70: 80-30 , In the usage ratio outside this range,
It is not preferable because the obtained wall covering material has insufficient air permeability, or the wall covering material has insufficient strength and embossing property.

ポリ塩化ビニルペーストゾル成分の乳化体と上記の如き
エマルジョンやラテックスとを混合するには、両者が十
分に混合されるような装置を用いる限りいずれの方法で
よく、また、混合あるいは乳化させる順序も特に限定さ
れない。
In order to mix the emulsion of the polyvinyl chloride paste sol component with the emulsion or latex as described above, any method may be used as long as the equipment is sufficiently mixed, and the order of mixing or emulsifying There is no particular limitation.

熱可塑性合成樹脂のエマルジョンやラテックス中にはす
でに界面活性剤が存在しているので、そのままでもペー
ストゾル成分を混合あるいは乳化させることができる
が、更に適当な界面活性剤、例えば、アニオン系、ノニ
オン系、カチオン系の界面活性剤を使用することができ
る。
Since the surfactant is already present in the emulsion or latex of the thermoplastic synthetic resin, it is possible to mix or emulsify the paste sol component as it is, but a further suitable surfactant, for example, anionic or nonionic. A systemic or cationic surfactant can be used.

ポリ塩化ビニルペーストゾルの成分の乳化には、特にHL
B8〜20のノニオン型、例えば、ポリオキシエチレンアル
キルフェノールエーテル型やソルビタン脂肪酸エステル
型等の界面活性剤が好ましいものである。
For the emulsification of the components of polyvinyl chloride paste sols, especially HL
B8 to 20 nonionic surfactants such as polyoxyethylene alkylphenol ether type and sorbitan fatty acid ester type surfactants are preferred.

以上の如くして得られる本発明の壁装材用組成物の成分
組成は、この組成物を用いて壁装材が形成し得る組成で
ある限り、いずれの組成でもよいものであるが、全体を
100重量部とすれば好ましい1例は次の如くである。
The component composition of the wall covering material composition of the present invention obtained as described above may be any composition as long as it is a composition capable of forming a wall covering material using this composition. To
One preferable example when the amount is 100 parts by weight is as follows.

ポリ塩化ビニル粒子 10〜20重量部 可塑剤 5〜10重量部 ポリ塩化ビニル以外の熱可塑性合成樹脂(固形分) 10〜20重量部 体質顔料等の充填剤 30〜15重量部 着色剤(顔料等) 0〜5重量部 発泡剤 0〜2重量部 安定剤 0〜2重量部 難燃剤 0〜5重量部 界面活性剤 0.5〜3重量部 溶 剤 0〜5重量部 水 45.5〜13重量部 以上の如き本発明の壁装材用組成物を用いて通気性のあ
る壁装材を製造する方法は、従来公知のポリ塩化ビニル
ペーストゾルを使用する方法と同様な方法でよいもので
あり、特別な条件は要求されない。
Polyvinyl chloride particles 10 to 20 parts by weight Plasticizer 5 to 10 parts by weight Thermoplastic synthetic resin other than polyvinyl chloride (solid content) 10 to 20 parts by weight Filler for extender pigment 30 to 15 parts by weight Colorant (pigment, etc.) ) 0-5 parts by weight Blowing agent 0-2 parts by weight Stabilizer 0-2 parts by weight Flame retardant 0-5 parts by weight Surfactant 0.5-3 parts by weight Solvent 0-5 parts by weight Water 45.5-13 parts by weight or more The method for producing a breathable wall covering using the composition for wall covering according to the present invention may be the same as the method using a conventionally known polyvinyl chloride paste sol, which is a special method. No conditions are required.

例えば、壁装材に通常使用される裏打紙と呼ばれる紙等
の基材に、任意の塗工方法で約50〜500g/m2の厚み(固
形分)に塗工し、100〜150℃で加熱することにより、塗
工層はゲル化して一体化し、更に表面処理や印刷等を施
すことによって非発泡型の壁装材が得られ、また発泡型
の壁装材の場合には更に発泡剤の発泡温度まで加熱し
て、更に必要に応じてエンボスロール等により凹凸模様
を形成することによって発泡型の壁装材が得られるもの
である。
For example, it is applied to a base material such as paper commonly used for wall coverings called backing paper to a thickness (solid content) of about 50 to 500 g / m 2 by any coating method, and at 100 to 150 ° C. By heating, the coating layer is gelled and integrated, and a non-foaming type wall covering material is obtained by further performing surface treatment or printing, and in the case of a foaming type wall covering material, a foaming agent is further added. The foaming type wall covering material is obtained by heating to the foaming temperature, and forming an uneven pattern by an embossing roll or the like as required.

(作用・効果) 以上の如き本発明の壁装材用組成物を使用して得られる
壁装材は、孔あけ処理等をせずともそのままで十分な通
気性を有するため、室内の北壁に使用したとしても結露
現象やカビの発生等を何等生じないものである。
(Operation / Effect) Since the wall covering obtained by using the composition for wall covering according to the present invention as described above has sufficient air permeability as it is without being subjected to the perforation treatment, the north wall in the room Even if it is used for, it does not cause condensation or mold.

以上の如き優れた通気性は、本発明の組成物が乳化した
ポリ塩化ビニル粒子、乳化した可塑剤および同じく乳化
したポリ塩化ビニル以外の熱可塑性合成樹脂をそれぞれ
微粒子状で含有する結果、その乾燥時においては塩化ビ
ニル粒子が可塑剤を吸収してゲル化し、またポリ塩化ビ
ニル以外の乳化した熱可塑剤合成樹脂粒子は水分の蒸発
とともに、エマルジョンが破壊されて被膜を形成する
が、通気形成成分であるポリ塩化ビニル粒子とポリ塩化
ビニル以外の熱可塑性合成樹脂粒子とがそれぞれ粒子と
して存在しているために、全体としてみるとミクロ的に
は不均一な被膜となり、吸収された可塑剤粒子の部分や
水分の蒸発部分がそれぞれ無数の微細な孔として残り、
且つ最終製品においてもこれらの微細孔がそのまま残っ
ているためであると考えられる。
The excellent air permeability as described above is the result that the composition of the present invention contains emulsified polyvinyl chloride particles, an emulsified plasticizer, and a thermoplastic synthetic resin other than the same emulsified polyvinyl chloride in the form of fine particles. At this time, the vinyl chloride particles absorb the plasticizer and gel, and the emulsified thermoplastic resin particles other than polyvinyl chloride form a film due to the destruction of the emulsion as water evaporates. Since polyvinyl chloride particles and thermoplastic synthetic resin particles other than polyvinyl chloride are present as particles, respectively, when viewed as a whole, a microscopically non-uniform coating film is formed, and Each part and evaporation part of water remain as innumerable minute holes,
Moreover, it is considered that these fine pores remain as they are in the final product.

以上の通り、本発明の壁装材組成物により得られる壁装
材は優れた通気性を有するため、従来技術のポリ塩化ビ
ニル系壁装材の如き結露現象やカビの問題の発生がない
優れた壁装材である。
As described above, since the wall covering material obtained by the wall covering material composition of the present invention has excellent air permeability, it is excellent in that it does not cause the problem of dew condensation or mold like the conventional polyvinyl chloride wall covering materials. It is a wall covering.

また、通常これらの壁装材は、その施工にあたっては、
水性等の液状の糊剤により壁面に粘着されるが、本発明
の壁装材用組成物による壁装材は通気性に優れることか
ら、これらの貼着時の糊の乾燥が著しく早いものであ
り、施工面でも非常に有利である。
In addition, these wall coverings are usually
Although it is adhered to the wall surface by a liquid paste such as water, the wall covering made of the composition for wall covering of the present invention is excellent in air permeability, and therefore, the drying of the paste at the time of sticking is extremely fast. There is also a great advantage in terms of construction.

次に実施例を挙げて本発明を更に具体的に説明する。
尚、文中、部または%とあるのは特に断りのない限り重
量基準である。
Next, the present invention will be described more specifically with reference to examples.
In the text, “part” or “%” is based on weight unless otherwise specified.

実施例1 水 15部 酸化チタン 5部 炭酸カルシウム 25部 ポリ塩化ビニル粉末 15部 酢酸ビニルエマルジョン(固形分50%) 30部 発泡剤 1部 上記成分を均一に混合し、攪拌しながらこの中にDOP10
部、安定剤1部およびノニオン系界面活性剤1部を加
え、常温で1時間かきまぜて本発明の通気性壁装材用組
成物を得た。
Example 1 Water 15 parts Titanium oxide 5 parts Calcium carbonate 25 parts Polyvinyl chloride powder 15 parts Vinyl acetate emulsion (solid content 50%) 30 parts Foaming agent 1 part The above ingredients are uniformly mixed and stirred into this DOP10
Parts, 1 part of a stabilizer and 1 part of a nonionic surfactant were added, and the mixture was stirred at room temperature for 1 hour to obtain a composition for a breathable wall covering material of the present invention.

上記組成物を壁紙用裏打紙上に200g/m2の割合でコーテ
ィングし、100℃で2分間乾燥し、更に150℃で1分間加
熱してゲル化した。この表面にグラビアインキにより絵
付けを行った後、200〜225℃で15秒間加熱発泡処理し、
直ちにエンボスロールで型押して凹凸模様を有する壁装
材を得た。
The above composition was coated on wallpaper backing paper at a rate of 200 g / m 2 , dried at 100 ° C. for 2 minutes, and further heated at 150 ° C. for 1 minute to gel. After painting with gravure ink on this surface, heat foaming treatment at 200 ~ 225 ℃ for 15 seconds,
Immediately, it was embossed with an embossing roll to obtain a wall covering material having an uneven pattern.

この壁装材を実際に室内の北に面する壁面に貼合したと
ころ、乾燥性は極めて早く、且つ冬期に室内を暖房して
も結露現象は全く生じなかった。
When this wall covering was actually attached to the wall facing north of the room, the drying property was extremely fast, and even if the room was heated in winter, no dew condensation phenomenon occurred.

この壁装材を通気性を調べるために、上記の壁装材と同
一の発泡率およびコーティング厚みを有する一般のポリ
塩化ビニルペーストゾル法による壁装材と本発明による
壁装材とを下記の方法で通気性(乾燥速度)を調べたと
ころ、下記第1表の結果を得た。
In order to investigate the air permeability of this wall covering material, the following wall covering material according to the present invention and a general polyvinyl chloride paste sol method having the same foaming ratio and coating thickness as those of the above wall covering materials are described below. When the air permeability (drying rate) was examined by the method, the results shown in Table 1 below were obtained.

試験方法 15cm×20cmのサイズのガラス板を用意し、その重量を求
めておく。次に上記ガラス板と同一サイズの壁装材(本
発明によるものと、一般ポリ塩化ビニルペーストゾル法
による壁装材)を用意し、これらの重量を測定してお
く。この壁装材の夫々に固形分24%の水性糊(デンプン
糊とエチレン−酢酸ビニルエマルジョンの混合物)を、
200g/m2となるように塗工し、これらを上記ガラ板に夫
々貼り合せ軽く圧着して全体の重量を測定し、水性糊の
正確な量を求めておく。
Test method Prepare a glass plate with a size of 15 cm x 20 cm and determine its weight. Next, a wall covering material having the same size as that of the glass plate (a wall covering material according to the present invention and a wall covering material according to a general polyvinyl chloride paste sol method) is prepared, and their weights are measured. Aqueous glue (mixture of starch glue and ethylene-vinyl acetate emulsion) with a solid content of 24% was added to each of the wall coverings.
The coating amount is 200 g / m 2, and these are adhered to the above-mentioned glass plates respectively and lightly pressure-bonded to measure the whole weight, and an accurate amount of the water-based paste is obtained.

上記の2個のサンプルを25℃、55%RHに調整した室内に
放置して、時間経過と重量減少量(水分の蒸発量)を測
定して比較する。
The above two samples are left to stand in a room adjusted to 25 ° C. and 55% RH, and a lapse of time and a weight reduction amount (amount of evaporation of water) are measured and compared.

以上、第1表から明らかな通り、本発明による壁装材は
24時間で完全に乾燥したのに対し、一般のポリ塩化ビニ
ルペーストゾルによる従来の壁装材の場合には、完全に
乾燥するまでに72時間を要し、本発明による壁装材は一
般のポリ塩化ビニルペーストゾルによる壁装材に比べて
非常に通気性が優れていることを示している。
As is clear from Table 1 above, the wall covering material according to the present invention is
In the case of a conventional wall covering with a general polyvinyl chloride paste sol, it took 72 hours to completely dry, whereas the wall covering according to the present invention was completely dried in 24 hours. It shows that the air permeability is much better than the wall covering made of polyvinyl chloride paste sol.

実施例2 水 20部 ヒドロキシエチルセルロース 0.5部 ポリオキシエチレンアルキルフェノールエーテル 0.5部 酢酸ビニル−エチレン共重合エマルジョン(固形分50
%) 27部 顔 料 1部 酸化チタン 5部 上記成分をかきまぜながら、この中に下記の成分を加え
て1時間十分にかきまぜて本発明の通気性壁装材組成物
を得た。
Example 2 Water 20 parts Hydroxyethyl cellulose 0.5 part Polyoxyethylene alkylphenol ether 0.5 part Vinyl acetate-ethylene copolymer emulsion (solid content 50
%) 27 parts Face paint 1 part Titanium oxide 5 parts While stirring the above components, the following components were added thereto and sufficiently stirred for 1 hour to obtain a breathable wall covering composition of the present invention.

ポリ塩化ビニル粒子 20部 水酸化アルミニウム 15部 DOP 8部 安定剤 1部 発泡剤 0.5部 ポリオキシエチレンアルキルフェノールエーテル 1.5部
上記本発明の組成物を実施例1と同様に使用したとこ
ろ、実施例1と同時に優れた通気性の壁装材が得られ
た。
Polyvinyl chloride particles 20 parts Aluminum hydroxide 15 parts DOP 8 parts Stabilizer 1 part Foaming agent 0.5 parts Polyoxyethylene alkylphenol ether 1.5 parts When the above composition of the present invention was used in the same manner as in Example 1, At the same time, an excellent breathable wall covering was obtained.

───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.5 識別記号 庁内整理番号 FI 技術表示箇所 C08L 75/04 E04F 13/02 A 9127−2E (56)参考文献 特開 昭55−98970(JP,A) 特公 昭46−16427(JP,B1) 特公 昭46−24548(JP,B1)─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 5 Identification number Internal reference number FI Technical display location C08L 75/04 E04F 13/02 A 9127-2E (56) Reference JP-A-55-98970 (JP , A) JP-B-46-16427 (JP, B1) JP-B-46-24548 (JP, B1)

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】壁装材用ポリ塩化ビニルペーストゾルの成
分であるポリ塩化ビニル粉末(a)及び可塑剤と、酢酸
ビニル樹脂、酢酸ビニル−エチレン共重合体樹脂、アク
リル樹脂、ウレタン樹脂又は合成ゴムから選ばれる熱可
塑性樹脂(b)とを、重量比が前者(a):後者(b)
=20〜70:80〜30の割合で水中に乳化してなることを特
徴とする通気性壁装材用組成物。
1. A polyvinyl chloride powder (a) which is a component of a polyvinyl chloride paste sol for wall covering and a plasticizer, and a vinyl acetate resin, a vinyl acetate-ethylene copolymer resin, an acrylic resin, a urethane resin or a synthetic resin. The weight ratio of the thermoplastic resin (b) selected from rubbers to the former (a): the latter (b)
A composition for a breathable wall covering, which is emulsified in water at a ratio of 20 to 70:80 to 30.
JP61263913A 1986-11-07 1986-11-07 Breathable wall covering composition Expired - Fee Related JPH0699608B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61263913A JPH0699608B2 (en) 1986-11-07 1986-11-07 Breathable wall covering composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61263913A JPH0699608B2 (en) 1986-11-07 1986-11-07 Breathable wall covering composition

Publications (2)

Publication Number Publication Date
JPS63118356A JPS63118356A (en) 1988-05-23
JPH0699608B2 true JPH0699608B2 (en) 1994-12-07

Family

ID=17396003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61263913A Expired - Fee Related JPH0699608B2 (en) 1986-11-07 1986-11-07 Breathable wall covering composition

Country Status (1)

Country Link
JP (1) JPH0699608B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262444A (en) * 1992-11-30 1993-11-16 Borden, Inc. Porous plastic film product, useful as a breathable wall covering or filters

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810514B2 (en) * 1979-01-20 1983-02-25 日本ラテツクス加工株式会社 Composition for carpet bagging

Also Published As

Publication number Publication date
JPS63118356A (en) 1988-05-23

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