JP2978709B2 - Manufacturing method of thermal adhesive shoji paper - Google Patents
Manufacturing method of thermal adhesive shoji paperInfo
- Publication number
- JP2978709B2 JP2978709B2 JP6017611A JP1761194A JP2978709B2 JP 2978709 B2 JP2978709 B2 JP 2978709B2 JP 6017611 A JP6017611 A JP 6017611A JP 1761194 A JP1761194 A JP 1761194A JP 2978709 B2 JP2978709 B2 JP 2978709B2
- Authority
- JP
- Japan
- Prior art keywords
- shoji paper
- paper
- shoji
- low
- point resin
- 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
- 239000000853 adhesive Substances 0.000 title description 8
- 238000004519 manufacturing process Methods 0.000 title description 7
- 230000001070 adhesive effect Effects 0.000 title description 6
- 229920005989 resin Polymers 0.000 claims description 33
- 239000011347 resin Substances 0.000 claims description 33
- 238000002844 melting Methods 0.000 claims description 25
- 230000008018 melting Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 18
- 229910052742 iron Inorganic materials 0.000 description 9
- 230000001771 impaired effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000009700 powder processing Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 235000008708 Morus alba Nutrition 0.000 description 1
- 240000000249 Morus alba Species 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 102200150779 rs200154873 Human genes 0.000 description 1
- 239000012748 slip agent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Paper (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、アイロン等の熱を利用
して簡単に貼り替えることができる熱接着性障子紙の製
法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a heat-adhesive shoji paper which can be easily replaced by using heat of an iron or the like.
【０００２】[0002]
【従来の技術】従来、家庭用アイロンの熱を利用して簡
単に貼り替え作業を行うことができる障子紙は実公昭６
３ー５０３２０号で提案されている。この従来の技術は
障子紙原紙の片側に８０〜１００℃の温度域で溶融接着
性を示す低融点樹脂層を設け、さらに同低融点樹脂層上
に滑り剤の極薄層を設けたものである。2. Description of the Related Art Conventionally, shoji paper which can be easily replaced by utilizing the heat of a household iron has been disclosed in Japanese Utility Model Publication No. Sho.
No. 3-50320. In this conventional technique, a low-melting resin layer exhibiting melt adhesion in a temperature range of 80 to 100 ° C. is provided on one side of a shoji paper base paper, and a very thin layer of a slip agent is provided on the low-melting resin layer. is there.
【０００３】[0003]
【発明が解決しようとする課題】ところが、障子の桟に
従来の障子紙を貼り付ける場合、桟の周辺の低融点樹脂
層がアイロンの熱により光沢を発し、障子紙本来の美観
が損なわれるという問題点があった。However, when a conventional shoji paper is pasted on a shoji crosspiece, the low melting point resin layer around the crosspiece emits gloss due to the heat of the iron, and the original aesthetic appearance of the shoji paper is impaired. There was a problem.
【０００４】また、障子紙の全面に樹脂層が設けてある
ので、障子紙本来の通気性が損なわれるという問題点が
あった。そこで、本発明の目的は障子紙本来の美観及び
特性を損なわず、容易に障子の桟に貼り付け、また、桟
から剥がすことができるとともに、障子紙に対して簡単
に低融点樹脂を点在させることができる熱接着性障子紙
の製法を提供することにある。Further, since the resin layer is provided on the entire surface of the shoji paper, there is a problem in that the original air permeability of the shoji paper is impaired. Therefore, an object of the present invention is to easily attach to and remove from the crossbar of a shoji paper without impairing the original aesthetic appearance and characteristics of the shoji paper,
Adhesive Shoji Paper with Low Melting Point Resin
It is to provide a manufacturing method of.
【０００５】[0005]
【課題を解決するための手段】上記問題点を解決するた
めに本発明は、ホッパー内に粉末状で水溶性の低融点樹
脂を収容し、そのホッパーの下端部に供給ロールを配設
して、ホッパー内の粉末状で水溶性の低融点樹脂を供給
ロールを介して供給ロールの下方に位置する障子紙の片
面上に点在させ、次いでその障子紙を加熱炉内を通して
６０〜２００℃の温度域で加熱し、障子紙上の低融点樹
脂を溶着させた後、冷却することにより、前述の課題が
解決できることを見出したものである。 （水溶性の低融点樹脂）水溶性の 低融点樹脂には、たとえば、ポリビニルアルコ
ール等がある。ここで使用する樹脂の融点温度は家庭用
アイロンで容易に溶融するために６０〜２００℃の範囲
となることが好ましい。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a hopper in which a powdery water-soluble low-melting-point resin is contained, and a supply roll is disposed at the lower end of the hopper. The powdery water-soluble low-melting resin in the hopper is scattered on one side of the shoji paper located below the supply roll via the supply roll, and then the shoji paper is passed through a heating furnace at 60 to 200 ° C. It has been found that the above-mentioned problem can be solved by heating in a temperature range, welding the low melting point resin on the shoji paper, and then cooling. The (water-soluble low-melting point resin) soluble low-melting point resin, for example, there is a port Ribiniruaruko <br/> Lumpur like. The melting point temperature of the resin used here is preferably in the range of 60 to 200 ° C. in order to easily melt with a household iron.
【０００６】また、この低融点樹脂を障子紙上に点在さ
せるので、点在後障子紙の風合いが損なわれないため
に、低融点樹脂の粒子径は３００ミクロン以下とするこ
とが好ましい。粒子径が３００ミクロンより大きいと障
子紙の表面がざらつき障子紙本来の風合いが損なわれて
しまう。Since the low-melting point resin is scattered on the shoji paper, the particle size of the low-melting point resin is preferably 300 microns or less so that the texture of the shoji paper after the dot is not impaired. If the particle diameter is larger than 300 microns, the surface of the shoji paper will be rough and the original texture of the shoji paper will be impaired.
【０００７】（障子紙原紙） 障子紙原紙は楮製、パルプ製、パルプに各種の天然繊維
・化学繊維を混合した障子紙等任意の障子紙原紙を使用
してもよい。 ( Shoji Paper Base Paper) Any shoji paper base paper such as shoji paper made of mulberry, pulp, or a mixture of pulp mixed with various natural fibers and chemical fibers may be used.
【０００８】次に、本発明の障子紙の製法について説明
する。障子紙原紙の片面に対して部分的に、または、全
面に前記低融点樹脂を点在させる方法としては、パウダ
ー加工法がある。パウダー加工法にはシンター法等があ
り、シンター法は図１に示すように、ホッパー１から供
給ロール２を介して粉末状の低融点樹脂３を障子紙原紙
４上にランダム状に点在させ、加熱炉５により熱を加え
て障子紙原紙４上に低融点樹脂３を溶着させ冷却ロール
６にて固化することにより、熱接着性障子紙を得ること
ができる。 Next, a method for manufacturing the shoji paper of the present invention will be described. As a method of dispersing the low-melting point resin partially or entirely on one side of the shoji paper base paper, there is a powder processing method. As a powder processing method, there is a sinter method or the like . In the sinter method, as shown in FIG. 1, powdery low melting point resin 3 is randomly scattered on a shoji paper base paper 4 from a hopper 1 via a supply roll 2. By applying heat from the heating furnace 5 to fuse the low-melting resin 3 on the shoji paper base paper 4 and solidifying it with the cooling roll 6, a thermally adhesive shoji paper can be obtained .
【０００９】[0009]
【作用】請求項１及び請求項２の製造方法によれば、障
子紙に対して簡単に低融点樹脂を点在させる。 According to the manufacturing method of the first and second aspects, the failure
The low melting point resin is easily scattered on the child paper.
【００１０】得られる障子紙をアイロンで６０〜２００
℃の温度域で加熱しながら押圧すると障子紙の片面に点
在した低融点樹脂が溶融されるため、障子紙は桟に貼着
される。桟から障子紙を剥がす場合には、アイロンで加
熱して低融点樹脂を溶融させた上で障子紙を桟から引っ
張ると、障子紙は桟から剥がれる。そして、この障子紙
は低融点樹脂が点在しているため、障子紙の通気性が損
なわれない。また、加熱時に低融点樹脂が溶け、加熱が
解除されたときは、再び低融点樹脂が硬化するが、樹脂
は点在しているため、低融点樹脂が層状に形成された従
来とは異なり光沢を発することがない。 The obtained shoji paper is ironed for 60-200.
When pressed while being heated in a temperature range of ° C., the low-melting-point resin scattered on one side of the shoji paper is melted, so that the shoji paper is adhered to the rail. When the shoji paper is peeled off from the crosspiece, the shoji paper is peeled off from the crosspiece when the shoji paper is pulled from the crosspiece after heating with an iron to melt the low melting point resin. Since the shoji paper is dotted with low melting point resins, the air permeability of the shoji paper is not impaired. In addition, when the low-melting resin melts during heating and is released, the low-melting resin hardens again. Does not emit .
【００１１】[0011]
【実施例】次に、本発明の熱接着性障子紙及びその製法
を以下に示す実施例により説明する。 Next, the thermal adhesive shoji paper of the present invention and its manufacturing method will be described with reference to the following examples .
【００１２】[0012]
【００１３】[0013]
【００１４】[0014]
【００１５】[0015]
【００１６】（実施例） 水溶性の低融点樹脂として融点１１０℃、粒子径３００
ミクロン以下のポリビニルアルコールをシンター法によ
り図２に示すように、障子紙原紙の片面全体に１０ｇ／
ｍ2 の割合でランダム状に点在させた。[0016] mp 110 ° C. as (real施例) water-soluble low-melting point resin, the particle size 300
As shown in FIG. 2, polyvinyl alcohol having a size of 10 μm / micron or less was applied to the entire surface of the shoji paper base paper by a sintering method .
It was scattered randomly at a rate of m 2 .
【００１７】この実施例においては、家庭用アイロンを
桟に沿って障子紙の上から加熱すると、障子紙は桟と接
着する。また、同様に家庭用アイロンを使用して障子紙
を桟から引き剥がすことができるが、下記の方法で引き
剥がしても良い。[0017] In the real施例of this, if a household iron along the crosspiece to the heating from the top of the shoji paper, shoji paper is adhered to the crosspiece. Similarly, the shoji paper can be peeled off from the crosspiece using a household iron, but may be peeled off by the following method.
【００１８】すなわち、この障子紙に霧吹き等により水
分を吹き掛け、あるいは、ハケ等で接着部分を濡らして
水溶性の低融点樹脂を水に溶かせば接着力がなくなる。
この状態で障子紙を容易に桟から引き剥がすことができ
る。しかも桟の上には、低融点樹脂が残存することもな
く、ただちに新しい障子紙を貼り替えすることができる
表面を持った桟が得られる。That is, if water is sprayed on the shoji paper by spraying or the like, or an adhesive portion is wet with a brush or the like to dissolve the water-soluble low-melting resin in water, the adhesive strength is lost.
In this state, the shoji paper can be easily peeled off from the crosspiece. In addition, a bar having a surface on which a new shoji paper can be immediately replaced without a low melting point resin remaining on the bar is obtained.
【００１９】従って、てかてかと光沢を発することはな
く、家庭用アイロンにて熱をかけることにより、あるい
は、霧吹き等で水をかけることにより容易に障子紙の張
り替え作業が行える。また、障子紙本来の通気性を生か
すことができる。 Therefore, the shoji paper does not emit luster and can easily be replaced by applying heat with a household iron or by spraying water with a spray or the like. In addition, the original air permeability of the shoji paper can be utilized .
【００２０】なお、この発明は前記実施例に限定される
ものではなく、例えば、次のようにしてもよい。 （１）前記実施例では障子紙原紙９全面にエチレン酢酸
ビニル共重合樹脂８及びポリビニルアルコール１０を点
在したが、その他、ポリビニルアルコールを、例えば、
図３に示すように略Ｓ字状の筋状に点在してもよい。従
って、全面に点在するよりも少量ですむ。It should be noted that the present invention is not limited to the above-described embodiment, and may be, for example, as follows. (1) has been interspersed with shoji paper sheet 9 on the entire surface ethylene vinyl acetate copolymer resin 8 and polyvinyl alcohol 10 in front you施例other, the port polyvinyl alcohol, for example,
As shown in FIG. 3, it may be dotted in a substantially S-shaped streak. Therefore, a smaller amount is required than when the entire surface is dotted.
【００２１】この発明の趣旨から逸脱しない範囲で任意
に変更してもよい。[0021] may be changed arbitrarily without departing from the scope of the invention of this.
【００２２】[0022]
【発明の効果】以上詳述したように、この発明の製造方
法によれば、障子紙に対して簡単に低融点樹脂を点在さ
せることができるという優れた効果を奏する。 As described in detail above, the manufacturing method of the present invention
According to the method, low melting point resin is easily dotted on shoji paper
It has an excellent effect that it can be performed.
【００２３】得られた熱接着性障子紙によれば、障子紙
本来の美観及び特性を損なわず、容易に障子紙を障子の
桟に貼り付け、また、桟から障子紙を剥がすことができ
るという優れた効果がある。更に、霧吹き等で水で障子
紙を濡らすことによりアイロンを使用せず容易に障子の
桟から障子紙を剥がすことができる。また、障子紙原紙
の片面に低融点樹脂を点在させたことにより、同樹脂の
使用量を少なくすることができる。 According to the obtained heat-adhesive shoji paper, it is possible to easily attach the shoji paper to the crossbar of the shoji and to remove the shoji paper from the crossbar without impairing the original beauty and characteristics of the shoji paper. Has an excellent effect. Further, the shoji paper can be easily peeled off from the rail of the shoji without using an iron by wetting the shoji paper with water by spraying or the like. In addition, since the low melting point resin is scattered on one side of the shoji paper base paper, the amount of the resin can be reduced.
【図面の簡単な説明】[Brief description of the drawings]
【図１】パウダー加工シンター法の概略図である。 FIG. 1 is a schematic view of a powder sintering method .
【図２】本発明を具体化した実施例の障子紙の拡大断面
図である。 FIG. 2 is an enlarged sectional view of a shoji paper according to an embodiment of the present invention .
【図３】本発明を具体化した実施例の障子紙の正面図で
ある。 FIG. 3 is a front view of a shoji paper according to an embodiment of the present invention .
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) D21H 11/00 - 27/42 ──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int. Cl. 6 , DB name) D21H 11/00-27/42
Claims (2)
脂を収容し、そのホッパーの下端部に供給ロールを配設
して、ホッパー内の粉末状で水溶性の低融点樹脂を供給
ロールを介して供給ロールの下方に位置する障子紙の片
面上に点在させ、次いでその障子紙を加熱炉内を通して
６０〜２００℃の温度域で加熱し、障子紙上の低融点樹
脂を溶着させた後、冷却することを特徴とする熱接着性
障子紙の製法。1. A powdery water-soluble low-melting-point resin is accommodated in a hopper, and a supply roll is disposed at a lower end portion of the hopper to supply the powdery water-soluble low-melting-point resin in the hopper. , And was scattered on one side of the shoji paper located below the supply roll, and then the shoji paper was heated in a heating furnace at a temperature range of 60 to 200 ° C. to fuse the low melting point resin on the shoji paper. After that, the method is characterized by cooling.
子紙を対向する冷却ロール間を通過させることにより行
うものである請求項１に記載の熱接着性障子紙の製法。2. The method according to claim 1, wherein the cooling is performed by passing the shoji paper to which the low-melting-point resin is welded, between the opposing cooling rolls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6017611A JP2978709B2 (en) | 1993-04-28 | 1994-02-14 | Manufacturing method of thermal adhesive shoji paper |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10279593 | 1993-04-28 | ||
| JP5-102795 | 1993-04-28 | ||
| JP6017611A JP2978709B2 (en) | 1993-04-28 | 1994-02-14 | Manufacturing method of thermal adhesive shoji paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07229099A JPH07229099A (en) | 1995-08-29 |
| JP2978709B2 true JP2978709B2 (en) | 1999-11-15 |
Family
ID=26354161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6017611A Expired - Fee Related JP2978709B2 (en) | 1993-04-28 | 1994-02-14 | Manufacturing method of thermal adhesive shoji paper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2978709B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3003262U (en) * | 1994-03-10 | 1994-10-18 | 株式会社中村製紙所 | Water soluble thermal adhesive pasting paper |
| JP2772249B2 (en) * | 1994-03-10 | 1998-07-02 | 株式会社中村製紙所 | Thermal adhesive paper |
| JP3704200B2 (en) * | 1996-05-28 | 2005-10-05 | 株式会社中村製紙所 | Multi-layer granular thermal adhesive paste |
| JP2006123436A (en) * | 2004-10-29 | 2006-05-18 | Masayuki Kato | Method of bonding using water-soluble paste and bonding structure |
-
1994
- 1994-02-14 JP JP6017611A patent/JP2978709B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07229099A (en) | 1995-08-29 |
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