JP2001081700A - Base paper for wallpaper - Google Patents
Base paper for wallpaperInfo
- Publication number
- JP2001081700A JP2001081700A JP25819999A JP25819999A JP2001081700A JP 2001081700 A JP2001081700 A JP 2001081700A JP 25819999 A JP25819999 A JP 25819999A JP 25819999 A JP25819999 A JP 25819999A JP 2001081700 A JP2001081700 A JP 2001081700A
- Authority
- JP
- Japan
- Prior art keywords
- base paper
- wallpaper
- paper
- parts
- pulp
- 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
Links
Landscapes
- Paper (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、主に内装材として使用
する壁紙に関するものであり、詳しくは、施行性に優れ
た壁紙用基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 mainly as an interior material, and more particularly, to a wallpaper base paper having excellent enforceability.
【０００２】[0002]
【従来の技術】近年、住宅の多様化に伴い、内装材とし
ての壁紙が多く使用されるようになった。これに伴い需
要者の要求も多様化し、この要求に応えるため、紙を主
体とした紙壁紙、塩化ビニル系樹脂を主素材とした塩化
ビニル壁紙、水性エマルジョン樹脂を主素材とした非塩
化ビニル壁紙等の各種壁紙が供給されている。また、壁
紙用基紙としては、従来、壁装材料協会の内部規制によ
り、基紙単体においても難燃性が必要とされ、その為
に、基紙にスルファミン酸グアニジンのような難燃剤を
塗布することで対応していた。しかし、近年の規制緩和
により、壁紙全体としての難燃性があれば、基紙に難燃
性を持たせる必要がなくなったことにより、基紙に難燃
剤を塗布する必要性がなくなった。また、近年、低価格
への要求から、パルプより高価な難燃剤を塗布しない基
紙を使った壁紙の需要が増えてきている。2. Description of the Related Art In recent years, with the diversification of houses, wallpaper as an interior material has been widely used. Accordingly, the demands of consumers have diversified, and in order to respond to these demands, paper wallpaper mainly composed of paper, vinyl chloride wallpaper mainly composed of vinyl chloride resin, and non-vinyl chloride wallpaper mainly composed of aqueous emulsion resin And various wallpapers are supplied. Conventionally, as a base paper for wallpaper, flame retardancy is required even for the base paper alone due to internal regulations of the Wall Covering Materials Association, and therefore, a flame retardant such as guanidine sulfamate is applied to the base paper. Was to respond. However, with the recent deregulation of regulations, if the wallpaper had flame retardancy as a whole, it was not necessary to impart flame retardancy to the base paper, so that it was not necessary to apply a flame retardant to the base paper. Further, in recent years, demand for low cost has increased the demand for wallpaper using a base paper not coated with a flame retardant which is more expensive than pulp.
【０００３】しかし、従来、基紙に使用していた難燃剤
は、単に難燃性を付与するのみでなく、壁紙の施工性に
も好ましい効果を付与していたことが明らかになった。
すなわち、難燃剤を塗布しない基紙は、難燃剤を塗布し
た基紙に比べて、建築現場にて貼り付け作業をする際、
壁紙の裏面に糊付けを行なうと裏面の基紙が水性糊の水
分を吸収して伸びてしまい、壁紙が表面にカールしてし
まうという欠点があった。このため、特に端部が浮き易
く、貼り付け作業性が悪かった。この問題を解決する為
に、基紙の裏面に水性エマルジョンと充填剤からなる樹
脂層を設ける方法が、特開平８−１１３９００号に開示
されている。しかしこの様な方法は、経済的に好ましい
ものではなく、また工程数が増し、作業が繁雑化し、生
産性が悪くなるという結果をもたらした。However, it has been found that the flame retardant conventionally used for the base paper not only gives the flame retardancy but also gives a favorable effect on the workability of the wallpaper.
In other words, the base paper not coated with the flame retardant is compared with the base paper coated with the flame retardant,
When gluing is performed on the back side of the wallpaper, there is a disadvantage that the base paper on the back side absorbs the moisture of the aqueous glue and expands, and the wallpaper is curled on the front side. For this reason, especially the end portion was easy to float, and the sticking workability was poor. To solve this problem, Japanese Patent Application Laid-Open No. Hei 8-113900 discloses a method in which a resin layer composed of an aqueous emulsion and a filler is provided on the back surface of a base paper. However, such a method is not economically preferable, and results in an increase in the number of steps, complexity of operations, and a decrease in productivity.
【０００４】また、難燃剤を塗布しない基紙は、寸法安
定性が悪いという欠点を有する。寸法安定性は、一般に
原紙の水浸伸度を測定することで評価される。水浸伸度
は、紙片を一定時間水中に浸積した後、その伸び率を表
したものである。水浸伸度の大きい壁紙、すなわち寸法
安定性の悪い壁紙は、施工時に水性糊の水分を吸収して
横方向に大きく伸びる。その結果、施工時に乾燥すると
収縮し、壁紙の継目に隙間ができたり（目開き）、柄模
様のズレを生じる。この問題を解決する方法として、特
開平８−１００３９４号、特開平８−１２７９９９号に
は、それぞれ基紙の抄紙の際に、ガラス繊維、合成繊維
を混抄する方法が提案されている。しかしながら、これ
らの繊維が表面に毛羽立ち、塩ビペーストを塗布したと
きの表面性が悪くなったり、コストが高くなり不経済と
なる欠点があった。[0004] Further, the base paper to which the flame retardant is not applied has a drawback of poor dimensional stability. The dimensional stability is generally evaluated by measuring the water immersion elongation of the base paper. The water immersion elongation expresses the elongation percentage after immersing a paper piece in water for a certain time. Wallpaper having a high degree of water immersion, that is, wallpaper having poor dimensional stability, absorbs the moisture of the water-based glue at the time of construction and greatly expands in the lateral direction. As a result, it shrinks when dried at the time of construction, and a gap is formed in the seam of the wallpaper (aperture), and the pattern is shifted. As a method for solving this problem, JP-A-8-100394 and JP-A-8-127999 propose a method in which glass fibers and synthetic fibers are mixed when making a base paper. However, these fibers are fuzzed on the surface, and the surface properties when the PVC paste is applied are deteriorated, and the cost is increased and the cost becomes uneconomical.
【０００５】さらに、難燃剤を塗布しない基紙は難燃剤
を塗布した壁紙に比べて、気温、湿度が低い冬場は柔軟
性に欠け、施工時に扱い難く作業性が悪かった。この問
題を解決する方法として、市販の柔軟剤（例えば、界面
活性剤やワックスエマルジョン）を添加する方法が一般
的であるが、原紙の強度が著しく低下したり、夏場は柔
らかくなりすぎたり、比較的高価なのでコストが高くな
り不経済となる欠点があった。[0005] Furthermore, the base paper to which the flame retardant is not applied lacks flexibility in winter when the temperature and humidity are low, and is difficult to handle at the time of construction, resulting in poor workability, as compared with the wallpaper to which the flame retardant is applied. As a method of solving this problem, a method of adding a commercially available softener (for example, a surfactant or a wax emulsion) is generally used. However, the strength of the base paper is significantly reduced, and in the summer, the strength of the base paper becomes too soft. There is a disadvantage that the cost is high because the cost is high and the economy becomes uneconomical.
【０００６】[0006]
【発明が解決しようとする課題】本発明は、難燃剤を使
用しない壁紙用基紙の上記のような問題点を解決するた
めになされたものであり、壁紙の裏面に糊付けしてもカ
ールしにくく、優れた寸法安定性を有し、かつ適度な柔
軟性のある施行性の優れた壁紙用基紙を提供することを
課題とするものである。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems of a base paper for wallpaper which does not use a flame retardant. It is an object of the present invention to provide a wallpaper base paper which is difficult to obtain, has excellent dimensional stability, and has appropriate flexibility and excellent enforceability.
【０００７】[0007]
【課題を解決するための手段】本発明者は、検討の結
果、壁紙用基紙にポリアルキレングリコールを塗布する
こと、また、ポリアルキレングリコールと、デンプン、
ポリビニルアルコール、ポリアクリルアマイドの中の１
種又は２種からなるバインダーとの重量比が、３．０：
７．０〜９．０：１．０である混合液を塗布することに
より、この課題を解決することが出来ることを見いだし
本発明を完成するに至った。As a result of the study, the present inventor has found that a polyalkylene glycol is applied to a base paper for wallpaper, and that the polyalkylene glycol and starch,
1 of polyvinyl alcohol and polyacrylamide
The weight ratio with the kind or the binder composed of two kinds is 3.0:
It has been found that this problem can be solved by applying a mixed solution of 7.0 to 9.0: 1.0, and the present invention has been completed.
【０００８】本発明で使用するパルプには特に制限はな
いが、例えば、各種針葉樹晒しクラフトパルプ（ＮＢＫ
Ｐ）、及び広葉樹晒しクラフトパルプ（ＬＢＫＰ）や、
砕木パルプ（ＧＰ）、その他の木材パルプ等が使用で
き、これらの１種または２種以上のパルプを適宜選択混
合しても良い。[0008] The pulp used in the present invention is not particularly limited. For example, various softwood bleached kraft pulp (NBK)
P), bleached hardwood kraft pulp (LBKP),
Groundwood pulp (GP), other wood pulp, and the like can be used, and one or more of these pulp may be appropriately selected and mixed.
【０００９】本発明で使用する填料には、二酸化チタ
ン、炭酸カルシウム、カオリン、焼成カオリン、水酸化
アルミニウム、タルク等があり、単独または混合して使
用される。The filler used in the present invention includes titanium dioxide, calcium carbonate, kaolin, calcined kaolin, aluminum hydroxide, talc and the like, and they are used alone or as a mixture.
【００１０】本発明で使用するのポリアルキレングリコ
ールとしては、ポリエチレングリコール、ポリ−オキシ
エチレン−オキシプロピレングリコール、ポリプロピレ
ングリコールがある。The polyalkylene glycol used in the present invention includes polyethylene glycol, poly-oxyethylene-oxypropylene glycol, and polypropylene glycol.
【００１１】これらのポリアルキレングリコールは、パ
ルプ１００重量部に対して０．５〜１５重量部使用され
る。０．５重量部未満では充分な効果が得られず、１５
重量部以上ではカール防止の効果は大きいが、紙質強度
の低下が著しく好ましくない。 バインダーとしては、
デンプン、ポリビニルアルコール、ポリアクリルアマイ
ドの中の１種又は２種が使用され、ポリアルキレングリ
コールと混合して塗布される。ポリアルキレングリコー
ルとバインダーとの重量比は、３．０：７．０〜９．
０：１．０が好ましい。ポリアルキレングリコールの比
率が３．０未満であると、低温、低湿環境において、原
紙の剛度が高くなってしまい、９．０以上であると紙質
強度の低下が著しく、高温、高湿環境において、原紙の
剛度が低くなりすぎてしまい好ましくない。また、必要
に応じて、塗布液に表面サイズ剤等を混合してもよい。[0011] These polyalkylene glycols are used in an amount of 0.5 to 15 parts by weight based on 100 parts by weight of the pulp. If the amount is less than 0.5 parts by weight, a sufficient effect cannot be obtained.
When the amount is more than the weight part, the effect of preventing the curl is great, but the decrease in the paper quality strength is not preferable. As a binder,
One or two of starch, polyvinyl alcohol, and polyacrylamide are used, and are applied by mixing with polyalkylene glycol. The weight ratio of the polyalkylene glycol to the binder is 3.0: 7.0 to 9.0.
0: 1.0 is preferred. When the ratio of the polyalkylene glycol is less than 3.0, the rigidity of the base paper becomes high in a low-temperature and low-humidity environment, and when it is 9.0 or more, the paper quality strength is remarkably reduced, and in a high-temperature and high-humidity environment, The rigidity of the base paper becomes too low, which is not preferable. If necessary, a surface sizing agent or the like may be mixed with the coating solution.
【００１２】本発明の特徴としては、ポリアルキレング
リコールを使用することであるが、こうすることで前述
した性能が得られる理由を、本発明者は以下のように推
定した。壁紙用基紙が施工時に糊付けされた時に伸縮す
る現象は、パルプ繊維が水性糊の水分を吸収して膨潤し
て伸び、再び乾燥した時にパルプ繊維から水分が放出さ
れ、縮むのが原因とされている。そこで基紙に吸湿性、
保湿性に優れているポリアルキレングリコールを塗布す
ることで、水性糊の水分がポリエチレングリコールに優
先的に吸収され、パルプ繊維の膨潤が少なく、乾燥時の
縮みも少ない基紙が得られる。また、ポリアルキレング
リコールが塗布された基紙は、低温、低湿度の状態にお
いても、適度な水分を保持しており、柔軟性を保つこと
ができる。The feature of the present invention is to use a polyalkylene glycol. The inventor presumed the reason why the above-mentioned performance was obtained by doing so as follows. The phenomenon of expansion and contraction when wallpaper base paper is glued during construction is attributed to the fact that pulp fibers absorb water from the aqueous paste, swell and expand, and when dried again, water is released from the pulp fibers and shrinks. ing. Therefore, the base paper is hygroscopic,
By applying a polyalkylene glycol having excellent moisturizing properties, the water content of the aqueous paste is preferentially absorbed by the polyethylene glycol, and a base paper with little swelling of the pulp fiber and little shrinkage during drying can be obtained. Further, the base paper coated with the polyalkylene glycol retains an appropriate amount of water even in a low temperature and low humidity state, and can maintain flexibility.
【００１３】本発明の基紙には、上記必須成分のほか
に、さらに所望に応じ湿潤紙力増強剤、乾燥紙力増強
剤、顔料、歩留向上剤等などを適宜使用することができ
る。In the base paper of the present invention, in addition to the above essential components, if necessary, a wet paper strength enhancer, a dry paper strength enhancer, a pigment, a retention aid and the like can be appropriately used.
【００１４】本発明の基紙は、例えば次のようにして作
製することができる。すなわち、適当な混合パルプに、
抄紙薬品及び填料を加えたスラリーを長網抄紙機で抄紙
し紙匹を得る。得られた紙匹にポリアルキレングリコー
ルとバインダーの混合水溶液をサイズプレスにより塗布
し、乾燥して基紙を得る。The base paper of the present invention can be produced, for example, as follows. That is, to a suitable mixed pulp,
The slurry containing the papermaking chemicals and the filler is made into paper by a Fourdrinier paper machine to obtain a paper web. A mixed aqueous solution of a polyalkylene glycol and a binder is applied to the obtained paper web by a size press and dried to obtain a base paper.
【００１５】[0015]
【実施例】以下に実施例を挙げて本発明を具体的に説明
するが、本発明はこれらの実施例のみに限定されるもの
ではない。尚、以下において％および部とあるのはそれ
ぞれ重量％および重量部を示す。EXAMPLES The present invention will be specifically described below with reference to examples, but the present invention is not limited to only these examples. In the following, “%” and “part” indicate “% by weight” and “part by weight”, respectively.
【００１６】実施例１ ＮＢＫＰ５０部、ＬＢＫＰ５０部からなるパルプスラリ
ーに、硫酸バンド１．０部、湿潤紙力剤としてポリエピ
クロロヒドリン樹脂（住友化学製、商品名：スミレーズ
レジンＫＦ−１Ｄ）を０．４部、内添サイズ剤としてロ
ジンエマルジョン（荒川化学製、商品名：サイズパイン
ＳＰＮＴ−７３）を０．５部加えた。このスラリーに填
料として水酸化アルミニウム（昭和電工社製、商品名：
Ｈ−４２）を６．０部、酸化チタン（デュポン製、商品
名：タイピュアＲＰＤ−２）を４．０部、更に歩留向上
剤としてポリアクリルアマイド樹脂（ハイモ製、パルプ
用Ｓ）を０．０５部加えた。このスラリーを長網抄紙機
で抄紙し、坪量６３ｇ／ｍ ２の紙匹を得た。ついで抄紙
機上のサイズプレス装置で、ポリエチレングリコール
（三洋化成製、商品名：サンファインＳＡ−２０９）４
部、バインダーとしてデンプン（日本食品化工製、商品
名：ＭＳ−３６００）０．５部、ポリビニルアルコール
（クラレ製、商品名：ＰＶＡ−１０５）０．５部からな
る１５％濃度の水溶液を紙匹に塗布し乾燥して６５ｇ／
ｍ２の基紙を得た。Example 1 Pulp slurry consisting of 50 parts of NBKP and 50 parts of LBKP
1.0 parts of sulfuric acid band, polyepi
Chlorohydrin resin (Sumitomo Chemical, trade name: Sumireze
0.4 parts of Resin KF-1D) as an internal sizing agent
Gin emulsion (Arakawa Chemical, trade name: size pine)
SPNT-73) was added in an amount of 0.5 part. Fill this slurry
Aluminum hydroxide (made by Showa Denko KK, trade name:
H-42) 6.0 parts, titanium oxide (manufactured by DuPont, product
Name: Thai Pure RPD-2) 4.0 copies, further improving yield
Polyacrylamide resin (made by Hymo, pulp
0.05 parts of S) were added. This slurry is sent to fourdrinier
Paper making, basis weight 63g / m 2Of paper was obtained. Then papermaking
In the size press on the machine, polyethylene glycol
(Manufactured by Sanyo Chemical, trade name: Sunfine SA-209) 4
Part, starch as binder (manufactured by Nippon Shokuhin Kako, product
Name: MS-3600) 0.5 parts, polyvinyl alcohol
(Kuraray, product name: PVA-105) 0.5 parts
15% strength aqueous solution is applied to a paper web and dried to obtain 65 g /
m2Base paper was obtained.
【００１７】実施例２ パルプ及び内添薬品を実施例１と同様に処理したもの
に、ポリエチレングリコール（三洋化成製、商品名：サ
ンファインＳＡ−２０９）２部、バインダーとしてデン
プン（日本食品化工製、商品名：ＭＳ−３６００）０．
５部、ポリビニルアルコール（クラレ製、商品名：ＰＶ
Ａ−１０５）０．５部からなる９％濃度の水溶液を紙匹
に塗布し乾燥して基紙を得た。Example 2 Pulp and internal chemicals were treated in the same manner as in Example 1, 2 parts of polyethylene glycol (manufactured by Sanyo Chemical Co., trade name: Sunfine SA-209), and starch (manufactured by Nippon Shokuhin Kako) as a binder , Trade name: MS-3600)
5 parts, polyvinyl alcohol (made by Kuraray, trade name: PV
A-105) A 9% aqueous solution consisting of 0.5 parts was applied to a paper web and dried to obtain a base paper.
【００１８】実施例３ パルプ及び内添薬品を実施例１と同様に処理したもの
に、ポリエチレングリコール（三洋化成製、商品名：サ
ンファインＳＡ−２０９）１部、バインダーとしてデン
プン（日本食品化工製、商品名：ＭＳ−３６００）０．
５部、ポリビニルアルコール（クラレ製、商品名：ＰＶ
Ａ−１０５）０．５部からなる６％濃度の水溶液を紙匹
に塗布し乾燥して基紙を得た。Example 3 Pulp and internal chemicals were treated in the same manner as in Example 1, 1 part of polyethylene glycol (manufactured by Sanyo Chemical Co., trade name: Sunfine SA-209), and starch (manufactured by Nippon Shokuhin Kako) as a binder. , Trade name: MS-3600)
5 parts, polyvinyl alcohol (made by Kuraray, trade name: PV
A-105) A 6% aqueous solution consisting of 0.5 parts was applied to a paper web and dried to obtain a base paper.
【００１９】実施例４ パルプ及び内添薬品を実施例１と同様に処理したもの
に、ポリプロピレングリコール（関東化学製、試薬）２
部、バインダーとしてデンプン（日本食品化工製、商品
名：ＭＳ−３６００）０．５部、ポリビニルアルコール
（クラレ製、商品名：ＰＶＡ−１０５）０．５部からな
る９％濃度の水溶液を紙匹に塗布し乾燥して基紙を得
た。EXAMPLE 4 Pulp and internal chemicals treated in the same manner as in Example 1 were mixed with polypropylene glycol (reagent, Kanto Chemical Co., Ltd.) 2
A 9% aqueous solution of 0.5 parts of starch (manufactured by Nippon Shokuhin Kako Co., Ltd., trade name: MS-3600) and 0.5 parts of polyvinyl alcohol (Kuraray, trade name: PVA-105) was used as a binder. And dried to obtain a base paper.
【００２０】比較例１ パルプ及び内添薬品を実施例１と同様に処理したもの
に、バインダーとしてデンプン（日本食品化工製、商品
名：ＭＳ−３６００）０．５部、ポリビニルアルコール
（クラレ製、商品名：ＰＶＡ−１０５）０．５部からな
る３％濃度の水溶液を紙匹に塗布し乾燥して基紙を得
た。Comparative Example 1 Pulp and an internal chemical were treated in the same manner as in Example 1, and 0.5 parts of starch (manufactured by Nippon Shokuhin Kako Co., Ltd., trade name: MS-3600) and polyvinyl alcohol (manufactured by Kuraray Co., Ltd.) (Product name: PVA-105) A 3% aqueous solution consisting of 0.5 part was applied to a paper web and dried to obtain a base paper.
【００２１】上記の実施例、比較例について、下記の試
験方法で、施工時のカール、水浸伸度、原紙の柔軟性
（曲げ剛度）を試験し、その結果を表１にまとめて示し
た。The above Examples and Comparative Examples were tested for curl, water immersion and elongation, and flexibility (flexural rigidity) of the base paper at the time of construction by the following test methods, and the results are shown in Table 1. .
【００２２】（試験方法） １．施工時のカール 基紙に塩ビペーストを１６０μｍの厚さにアプリケータ
ーロールにて塗布・乾燥した。このサンプルの裏面に５
０重量％の澱粉糊（水溶液）を１２０g/ｍ２塗工し、１
５分間のオープンタイム（養生）をとった後に、不燃性
石膏ボードに接着し乾燥させた後に両端のカールを目視
評価した。両端が石膏ボードから浮き、カールしている
ものを×、カールがないものを○とした。 ２．水浸伸度 Ｊ．ＴＡＰＰＩ Ｎｏ．２７に準じて測定した。 ３．原紙の柔軟性（曲げ剛度） 曲げ剛度試験機（Ｌｏｒｅｎｔｚｅｎ＆Ｗｅｔｔｒｅ社
ＳｔｉｆｆｎｅｓｓＴｅｓｔｅｒ）を用いて評価し
た。数値が大きいほど剛直である。(Test Method) Curling at the time of construction A PVC paste was applied to a base paper to a thickness of 160 μm using an applicator roll and dried. 5 on the back of this sample
120 g / m 2 of 0% by weight starch paste (aqueous solution)
After a 5-minute open time (curing), the sheet was adhered to a noncombustible gypsum board and dried, and then the curls at both ends were visually evaluated. Those having both ends floating from the gypsum board and curled were evaluated as x, and those without curl were evaluated as ○. 2. Water immersion elongation TAPPI No. 27 was measured. 3. Flexibility of base paper (Bending stiffness) Evaluation was made using a bending stiffness tester (Lorentzen & Wettre Stiffness Tester). The higher the value, the more rigid.
【００２３】表１ Table 1
【００２４】[0024]
【発明の効果】表１から明らかなように、実施例１〜４
はいずれも施工時のカールが少なく、寸法安定性の指標
である水浸伸度も比較例１に比べて良好であった。ま
た、低温、低湿環境時の曲げ剛度も、実施例１〜４は、
比較例１に比べて小さくなっており、充分な柔軟性を有
しており、高温、高湿環境時も曲げ剛度が小さくなりす
ぎることもなかった。As is clear from Table 1, Examples 1-4
In each case, there was little curl at the time of construction, and the water immersion elongation as an index of dimensional stability was better than that of Comparative Example 1. In addition, the bending stiffness at low temperature and low humidity environment, Examples 1-4,
It was smaller than Comparative Example 1 and had sufficient flexibility, and the flexural rigidity did not become too small even in a high temperature and high humidity environment.
Claims (2)
紙した原紙に、パルプ１００重量部に対して、ポリアル
キレングリコールを０．５〜１５重量部塗布することを
特徴とする壁紙用基紙。A base paper for wallpaper, wherein 0.5 to 15 parts by weight of a polyalkylene glycol is applied to 100 parts by weight of pulp on a base paper made by mixing a filler with a wood pulp slurry.
ン、ポリビニルアルコール、ポリアクリルアマイドの中
の１種又は２種からなるバインダーとの重量比が、３．
０：７．０〜９．０：１．０である混合液を塗布するこ
とを特徴とする、請求項１の壁紙用基紙。2. The weight ratio of the polyalkylene glycol to the binder comprising one or two of starch, polyvinyl alcohol and polyacrylamide is 3.
The base paper for wallpaper according to claim 1, wherein a mixed solution of 0: 7.0 to 9.0: 1.0 is applied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25819999A JP3484109B2 (en) | 1999-09-13 | 1999-09-13 | Wallpaper base paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25819999A JP3484109B2 (en) | 1999-09-13 | 1999-09-13 | Wallpaper base paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001081700A true JP2001081700A (en) | 2001-03-27 |
| JP3484109B2 JP3484109B2 (en) | 2004-01-06 |
Family
ID=17316892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25819999A Expired - Fee Related JP3484109B2 (en) | 1999-09-13 | 1999-09-13 | Wallpaper base paper |
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| Country | Link |
|---|---|
| JP (1) | JP3484109B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003064335A (en) * | 2001-08-30 | 2003-03-05 | Dainippon Ink & Chem Inc | Adhesive composition |
| WO2006101936A1 (en) * | 2005-03-16 | 2006-09-28 | International Paper Company | Paper substrates useful in wallboard tape applications |
| JP2009024299A (en) * | 2007-07-23 | 2009-02-05 | Kao Corp | Wallpaper |
| JP2009242982A (en) * | 2008-03-31 | 2009-10-22 | Nippon Paper Industries Co Ltd | Backing paper for wallpaper |
| JP2010065361A (en) * | 2007-09-28 | 2010-03-25 | Nippon Paper Industries Co Ltd | Backing paper for wallpaper |
| US8152961B2 (en) | 2005-02-11 | 2012-04-10 | International Paper Company | Paper substrates useful in wallboard tape applications |
-
1999
- 1999-09-13 JP JP25819999A patent/JP3484109B2/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003064335A (en) * | 2001-08-30 | 2003-03-05 | Dainippon Ink & Chem Inc | Adhesive composition |
| US8152961B2 (en) | 2005-02-11 | 2012-04-10 | International Paper Company | Paper substrates useful in wallboard tape applications |
| US8388802B2 (en) | 2005-02-11 | 2013-03-05 | International Paper Company | Paper substrates useful in wallboard tape applications |
| WO2006101936A1 (en) * | 2005-03-16 | 2006-09-28 | International Paper Company | Paper substrates useful in wallboard tape applications |
| US8382949B2 (en) | 2005-03-16 | 2013-02-26 | International Paper Company | Paper substrates useful in wallboard tape applications |
| US8613831B2 (en) | 2005-03-16 | 2013-12-24 | International Paper Company | Paper substrates useful in wallboard tape applications |
| JP2009024299A (en) * | 2007-07-23 | 2009-02-05 | Kao Corp | Wallpaper |
| JP2010065361A (en) * | 2007-09-28 | 2010-03-25 | Nippon Paper Industries Co Ltd | Backing paper for wallpaper |
| JP2009242982A (en) * | 2008-03-31 | 2009-10-22 | Nippon Paper Industries Co Ltd | Backing paper for wallpaper |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3484109B2 (en) | 2004-01-06 |
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