JPH057277Y2 - - Google Patents
Info
- Publication number
- JPH057277Y2 JPH057277Y2 JP15215687U JP15215687U JPH057277Y2 JP H057277 Y2 JPH057277 Y2 JP H057277Y2 JP 15215687 U JP15215687 U JP 15215687U JP 15215687 U JP15215687 U JP 15215687U JP H057277 Y2 JPH057277 Y2 JP H057277Y2
- Authority
- JP
- Japan
- Prior art keywords
- waterproof
- fabric
- resin
- layer
- polyurethane 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 - Lifetime
Links
- 239000004744 fabric Substances 0.000 claims description 28
- 239000010410 layer Substances 0.000 claims description 17
- 229920005749 polyurethane resin Polymers 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 13
- 239000011347 resin Substances 0.000 claims description 13
- 239000012790 adhesive layer Substances 0.000 claims description 9
- 238000007639 printing Methods 0.000 claims description 7
- 150000002148 esters Chemical class 0.000 claims description 6
- 229920002125 Sokalan® Polymers 0.000 claims description 3
- 239000004584 polyacrylic acid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 8
- 239000000839 emulsion Substances 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 210000004243 sweat Anatomy 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 150000001413 amino acids Chemical group 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000010022 rotary screen printing Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Decoration Of Textiles (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は防水布に関するものである。[Detailed explanation of the idea] (Industrial application field) The present invention relates to waterproof fabric.
（従来の技術）
従来から広く用いられている防水布は基布の上
にポリアクリル酸エステル系樹脂、ポリウレタン
系樹脂、スルフオン化ポリエチレン系樹脂、クロ
ロプレン系樹脂またはポリ塩化ビニル系樹脂など
をコーテイングしたものである。(Prior art) Waterproof fabrics that have been widely used in the past are made by coating a base fabric with polyacrylate resin, polyurethane resin, sulfonated polyethylene resin, chloroprene resin, or polyvinyl chloride resin. It is something.
しかしこれらの防水布は着用時の汗などで濡れ
ると皮膚のとの接触感が不快となる欠点があつ
た。このため高級品にあつては該防水布の裏面側
に裏地を取り付けて用いられている。一方近年に
なつて透湿性防水布の開発により着用時における
むれ感はかなり改善されてきた。しかしながら透
湿性防水布の場合であつても軽い運動の場合は効
果があるが、かなり発汗を伴うような激しい運動
の場合は発汗量が多くなるために防水布の樹脂面
に汗が結露し不快感が免れ得なかつた。 However, these waterproof fabrics have the disadvantage that when they become wet due to sweat or the like when worn, they feel uncomfortable when in contact with the skin. For this reason, in the case of high-grade products, a lining is attached to the back side of the waterproof fabric. On the other hand, in recent years, the development of moisture-permeable waterproof fabrics has significantly improved the feeling of stuffiness when worn. However, even in the case of breathable waterproof fabric, it is effective during light exercise, but during intense exercise that involves sweating, the amount of perspiration increases, and the sweat condenses on the resin surface of the waterproof fabric, preventing it from forming. I couldn't help but feel pleasure.
（考案が解決しようとする問題点）
本考案の目的は、汗に対する優れた処理機能を
備えた着用性の快適な防水布を提供することにあ
る。(Problems to be Solved by the Invention) An object of the present invention is to provide a waterproof fabric that is comfortable to wear and has an excellent sweat treatment function.
（問題点を解決するための手段）
本考案は布帛の表面にポリアクリル酸エステル
系樹脂又はポリウレタン系樹脂からなる接着層及
びポリウレタン系樹脂からなる防水層を順に設け
更にその上に発泡インキによる高さ0.03〜0.3mm
の凹凸層を印刷面積50％以下にて設けてなる防水
布を提供するものである。(Means for Solving the Problems) The present invention provides an adhesive layer made of a polyacrylic acid ester resin or a polyurethane resin and a waterproof layer made of a polyurethane resin on the surface of the fabric, and furthermore, a waterproof layer made of foamed ink is applied on the surface of the fabric. 0.03~0.3mm
The present invention provides a waterproof fabric having an uneven layer having a printing area of 50% or less.
以下図面に基づいて本考案を説明する。 The present invention will be explained below based on the drawings.
図は本考案に係わる防水布の１例を示す断面図
であり、合成繊維等を用いた編織物や混紡編織物
からなる基布１の上に接着剤層２と防水層３と凹
凸状に形成した表面層４を有する。 The figure is a sectional view showing an example of a waterproof fabric according to the present invention, in which an adhesive layer 2 and a waterproof layer 3 are formed in an uneven shape on a base fabric 1 made of a knitted fabric or a blended fabric using synthetic fibers. It has a surface layer 4 formed thereon.
布帛、即ち基布としてはポリエステル繊維、ポ
リアミド繊維、アクリル繊維等の合成繊維からな
る編織物が好ましく用いられる。接着剤層２はポ
リアクリル酸エステル系樹脂又はポリウレタン系
樹脂を塗布することによつて得られ、基布１と防
水層３の仲介をして接着性を向上させるものであ
る。 As the fabric, that is, the base fabric, a knitted fabric made of synthetic fibers such as polyester fiber, polyamide fiber, acrylic fiber, etc. is preferably used. The adhesive layer 2 is obtained by applying a polyacrylate resin or a polyurethane resin, and acts as an intermediary between the base fabric 1 and the waterproof layer 3 to improve adhesiveness.
防水層３はポリウレタン系樹脂各種の着色剤や
充填剤などを添加したもので外部からの水の混入
を防止する機能を有する。接着剤層や防水層に使
用するポリウレタン系樹脂としては、一般のポリ
ウレタン樹脂以外にアミノ酸などで変性したポリ
ウレタン樹脂等も使用できる。 The waterproof layer 3 is made of polyurethane resin to which various colorants, fillers, etc. are added, and has the function of preventing water from entering from the outside. As the polyurethane resin used for the adhesive layer and the waterproof layer, in addition to general polyurethane resins, polyurethane resins modified with amino acids and the like can also be used.
また接着剤層と防水層としてポリウレタン系樹
脂溶液を塗布した後に乾燥して溶剤を蒸発させた
乾式皮膜やジメチルホルムアミドに溶解したポリ
ウレタン系樹脂溶液を塗布した後に水に抽出させ
て形成した微多孔質皮膜やポリウレタン系樹脂の
エマルジヨン液を用いて乾燥することにより形成
した微多孔質皮膜からなる透湿性皮膜も好ましく
使用できる。 For the adhesive layer and waterproof layer, a dry film is formed by applying a polyurethane resin solution and then drying to evaporate the solvent, or a microporous film is formed by applying a polyurethane resin solution dissolved in dimethylformamide and then extracting it with water. A moisture-permeable film consisting of a film or a microporous film formed by drying an emulsion liquid of a polyurethane resin can also be preferably used.
不連続な凹凸表面層４は発泡インクを印刷し、
熱処理することにより得られる。 The discontinuous uneven surface layer 4 is printed with foam ink,
Obtained by heat treatment.
発泡インクとしてはポリアクリル酸エステル系
エマルジヨンまたはポリウレタン系エマルジヨン
にトルエンなどの沸点150℃以下の溶剤をマイク
ロカプセル化した発泡剤と顔料等の着色剤を添加
したものが好ましく用いられる。 As the foaming ink, it is preferable to use a polyacrylic ester emulsion or a polyurethane emulsion to which a foaming agent such as a microencapsulated solvent with a boiling point of 150° C. or lower, such as toluene, and a coloring agent such as a pigment are added.
印刷面積が多い時または凸部の高さが低い時
は、樹脂面が平面的になり所期の目的を達成でき
なくなる。 When the printing area is large or the height of the convex portions is low, the resin surface becomes flat and the intended purpose cannot be achieved.
印刷面積が50％以下、望ましくは５〜20％の範
囲、凸部の高さが0.05〜0.3mmの範囲、望ましく
は0.1〜0.2mmの範囲にあるときに所期の目的が達
せられる。凸部が0.3mmよりも高すぎると粗硬な
感じになる。 The desired purpose is achieved when the printing area is 50% or less, preferably in the range of 5 to 20%, and the height of the protrusions is in the range of 0.05 to 0.3 mm, preferably in the range of 0.1 to 0.2 mm. If the convex portion is higher than 0.3 mm, it will feel rough and hard.
印刷方法としてはグラビア印刷やスクリーン印
刷等があるが、前者は後者に比較して塗布量が一
般に少ないので凸部の高さを高くする場合は後者
を用いた方がよい。 Printing methods include gravure printing and screen printing, but since the former generally requires a smaller amount of coating than the latter, it is better to use the latter when increasing the height of the convex portion.
凹凸の形成により着用時に結露しても水滴が凹
部にしか溜まらず、皮膚と樹脂面の感触が快適に
維持される。 Due to the unevenness, even if dew condenses when worn, water droplets only accumulate in the recesses, maintaining a comfortable feel between the skin and the resin surface.
（実施例）
実施例 １
経及び緯糸共に70デニール使いの210本ナイロ
ンタフタの染色布に接着剤層とし下記処方の樹脂
液を５ｇ／m2（固形換算）塗布し乾燥した。(Examples) Example 1 A resin liquid of the following formulation was applied as an adhesive layer at 5 g/m 2 (solid equivalent) to a dyed cloth of 210 nylon taffeta yarns with 70 denier warps and wefts, and dried.
クリスコートP1019 100部（ポリアクリル酸エ
ステル系樹脂大日本インキ工業(株)製）
クリスボンNX １部（イソシアネート架橋剤
大日本インキ工業(株)製）
次に防水層として下記処方の樹脂液を22ｇ／m2
（固形分換算）塗布し、同様に乾燥した。 100 parts of Criscoat P1019 (polyacrylic acid ester resin manufactured by Dainippon Ink Industries, Ltd.) 1 part of Crisbon NX (isocyanate crosslinking agent manufactured by Dainippon Ink Industries, Ltd.) Next, as a waterproof layer, add 22 g of a resin liquid with the following formulation. / m2
(in terms of solid content) was applied and dried in the same manner.
レザミン3612 100部（ポリウレタン系樹脂大日
精化工業(株)製）
アルミペーストM1100 10部（アルミ金属、東
洋アルミニウム(株)製）
上記で得られた樹脂表面に更に凹凸層として下
記処方から成る発泡性インクを用いて60メツシユ
のロータリースクリーン捺染機にて印捺し乾燥後
150℃で２分間熱処理をすることにより凸部の高
さが0.15mm、印刷面積が20％のものが得られた。 Rezamin 3612 100 parts (polyurethane resin manufactured by Dainichiseika Kagyo Co., Ltd.) Aluminum paste M1100 10 parts (aluminum metal, manufactured by Toyo Aluminum Co., Ltd.) Foamed with the following formulation as an uneven layer on the resin surface obtained above. After printing on a 60-mesh rotary screen printing machine using synthetic ink and drying
By heat-treating at 150°C for 2 minutes, a convex portion with a height of 0.15 mm and a printing area of 20% was obtained.
Ryudye Binder5150 70部（発泡剤含有ポリア
クリル酸エステルエマルジヨン、大日本イ
ンキ工業(株)製）
Ryudye GT−10 30部（ポリアクリル酸エス
テルエマルジヨン、大日本インキ工業(株)
製）
Agent Ｐ １部（架橋剤、大日本インキ工業
(株)製）
次に下記処方の撥水剤液に浸漬した後40％のピ
ツクアツプで絞り乾燥し着用性の快適な防水布を
得た。 Ryudye Binder5150 70 parts (polyacrylic ester emulsion containing a blowing agent, manufactured by Dainippon Ink Industries, Ltd.) Ryudye GT-10 30 parts (polyacrylic ester emulsion, manufactured by Dainippon Ink Industries, Ltd.)
(manufactured by) Agent P 1 part (crosslinking agent, Dainippon Ink Industries, Ltd.)
(manufactured by Co., Ltd.) Next, the fabric was dipped in a water repellent solution with the following formulation and then squeezed and dried with a 40% pick-up to obtain a waterproof fabric that was comfortable to wear.
アサヒガード AG−730 ５部（フツ素系樹
脂、旭硝子(株)製）
水 95部
実施例 ２
実施例１と同様の染色布に接着剤層として下記
処方の樹脂液を６ｇ／m2（固形分換算）塗布した
後、20℃の水浴に10分間浸漬し、絞りロールにて
脱水し乾燥した。 Asahi Guard AG-730 5 parts (fluorine-based resin, manufactured by Asahi Glass Co., Ltd.) Water 95 parts Example 2 6 g/m 2 (solid After application), it was immersed in a 20°C water bath for 10 minutes, dehydrated with a squeezing roll, and dried.
クリスボン 8006HV 100部（ポリウレタン系
樹脂大日本インキ工業(株)製）
バーノツク BL500 ２部（イソシアネート架
橋剤大日本インキ工業(株)製）
次に防水層として下記処方の樹脂液を27ｇ／m2
（固形分換算）塗布した後、20℃の水浴に10分間
浸漬し、更に60℃の温水浴に20分間浸漬し完全に
ジメチルホルムアミドを抽出してから絞りロール
にて脱水し乾燥した。 Crisbon 8006HV 100 parts (polyurethane resin manufactured by Dainippon Ink Industries, Ltd.) Burnotsuk BL500 2 parts (isocyanate crosslinking agent manufactured by Dainippon Ink Industries, Ltd.) Next, as a waterproof layer, apply a resin liquid with the following formulation at 27 g/m 2
After coating (in terms of solid content), it was immersed in a 20°C water bath for 10 minutes, and then in a 60°C warm water bath for 20 minutes to completely extract dimethylformamide, and then dehydrated with a squeezing roll and dried.
クリスボン 8006HV 100部（ポリウレタン系
樹脂大日本インキ工業(株)製）
＃400 20部（炭酸カルシウム日東粉化工(株)製）
ダイラツクL1500 ５部（白色顔料、大日本イ
ンキ工業(株)製）
D.M.F 40部
次に実施例１と同様に凹凸層の付与及び撥水剤
処理をすることにより凸部の高さが0.2mm、印刷
面積が20％、透湿度155ｇ／m2／Hr.の着用性の
快適な防水布を得た。なお、透湿度はJIS Ｌ−
1099法に基づき測定した。 Crisbon 8006HV 100 parts (polyurethane resin manufactured by Dainippon Ink Industries, Ltd.) #400 20 parts (calcium carbonate manufactured by Nitto Funkako Co., Ltd.) Dairac L1500 5 parts (white pigment, manufactured by Dainippon Ink Industries, Ltd.) DMF 40 copies Next, as in Example 1, a concavo-convex layer was applied and a water repellent treatment was applied, resulting in a wearability with a convex height of 0.2 mm, a printed area of 20%, and a moisture permeability of 155 g/m 2 /Hr. I got a comfortable waterproof fabric. In addition, the moisture permeability is JIS L-
Measured based on the 1099 method.
図は本考案の一実施例を示す拡大断面図であ
る。
１……基布、２……接着剤層、３……防水層、
４……凹凸層。
The figure is an enlarged sectional view showing one embodiment of the present invention. 1...Base fabric, 2...Adhesive layer, 3...Waterproof layer,
4...Uneven layer.
Claims (1)
又はポリウレタン系樹脂からなる接着剤層及び
ポリウレタン系樹脂からなる防水層を順に設け
更にその上に発泡インキによる高さ0.03〜0.3
mmの凹凸層を印刷面積50％以下にて設けてなる
防水布。 ２ 接着層と防水層が共に透湿性である実用新案
登録請求の範囲第１項記載の防水布。[Claims for Utility Model Registration] 1. An adhesive layer made of a polyacrylic acid ester resin or a polyurethane resin and a waterproof layer made of a polyurethane resin are sequentially provided on the surface of the fabric, and then foamed ink is applied on the surface to a height of 0.03~ 0.3
A waterproof fabric with a concavo-convex layer of 50% or less of the printing area. 2. The waterproof fabric according to claim 1, wherein both the adhesive layer and the waterproof layer are moisture permeable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15215687U JPH057277Y2 (en) | 1987-10-06 | 1987-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15215687U JPH057277Y2 (en) | 1987-10-06 | 1987-10-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6457036U JPS6457036U (en) | 1989-04-10 |
| JPH057277Y2 true JPH057277Y2 (en) | 1993-02-24 |
Family
ID=31426827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15215687U Expired - Lifetime JPH057277Y2 (en) | 1987-10-06 | 1987-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH057277Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5385047B2 (en) * | 2009-07-31 | 2014-01-08 | 東レコーテックス株式会社 | Moisture permeable waterproof fabric |
-
1987
- 1987-10-06 JP JP15215687U patent/JPH057277Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6457036U (en) | 1989-04-10 |
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