JPH0469059B2 - - Google Patents
Info
- Publication number
- JPH0469059B2 JPH0469059B2 JP60045371A JP4537185A JPH0469059B2 JP H0469059 B2 JPH0469059 B2 JP H0469059B2 JP 60045371 A JP60045371 A JP 60045371A JP 4537185 A JP4537185 A JP 4537185A JP H0469059 B2 JPH0469059 B2 JP H0469059B2
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- stretchable
- jis
- present
- moisture permeability
- 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 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 229920005989 resin Polymers 0.000 claims description 14
- 239000011347 resin Substances 0.000 claims description 14
- 230000035699 permeability Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 description 15
- 210000004243 sweat Anatomy 0.000 description 12
- 229920005749 polyurethane resin Polymers 0.000 description 7
- 230000035900 sweating Effects 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Laminated Bodies (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
Description
【発明の詳細な説明】
(イ) 産業上の利用分野
本発明は撥水性、透湿性が良好でしかも吸汗性
をも兼ね備えた伸縮性多層構造布帛に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a stretchable multilayer fabric that has good water repellency and moisture permeability, and also has sweat absorption properties.
(ロ) 従来の技術
従来から、布帛と樹脂層を積層した多層構造布
帛はよく知られており、防水性積層体としてフイ
ルムの両面に布帛を接着したものは公知でありそ
のフイルムとして透湿性フイルムを用いることに
より積層体に透湿性を付与することもよく知られ
ている。(b) Conventional technology Multilayer fabrics made by laminating fabric and resin layers have been well known, and waterproof laminates in which fabrics are bonded to both sides of a film are well known, and the film is a moisture-permeable film. It is also well known that moisture permeability can be imparted to a laminate by using.
しかしながら、このような多層構造布帛では吸
汗性の点で問題があり、特に運動時皮膚表面に汗
が残留し、不快となる欠点を有していた。 However, such a multilayered fabric has a problem in terms of sweat absorption, and has the drawback that sweat remains on the skin surface during exercise, making it uncomfortable.
(ハ) 発明が解決しようとする問題点
本発明は撥水性、透湿性が良好で、しかも吸汗
性をも兼ね備えた伸縮性多層構造布帛を提供しよ
うとするものである。(c) Problems to be Solved by the Invention The present invention aims to provide a stretchable multilayered fabric that has good water repellency and moisture permeability, and also has sweat absorption properties.
(ニ) 問題点を解決するための手段及び作用
本発明はJIS Ｌ−1092による撥水度が90以上の
伸縮性繊維布帛と、JIS Ｌ−1096の滴下法による
吸水性が60Sec以下の伸縮性繊維布帛との間に、
JIS Ｚ−0208による透湿度が3000ｇ／m2・24hrs.
以上の伸縮性樹脂層を一体に接合して有すること
を特徴とする多層構造布帛を要旨とするものであ
る。以下、本発明について詳細に説明する。(d) Means and action for solving the problems The present invention is a stretchable fiber fabric with a water repellency of 90 or higher according to JIS L-1092, and a stretchable fabric with a water absorption of 60 Sec or less according to the drop method according to JIS L-1096. Between the fiber fabric,
Moisture permeability according to JIS Z-0208 is 3000g/ m2・24hrs.
The gist of the present invention is a multilayered fabric characterized by having the above stretchable resin layers integrally joined. The present invention will be explained in detail below.
本発明の多層構造布帛では、その表面にJIS Ｌ
−1092による撥水度が90以上の伸縮性繊維布帛
（以下、伸縮性布帛Ｘという。）を用い、裏面には
JIS Ｌ−1096の滴下法による吸汗性が60Sec以下
の伸縮性繊維布帛（以下、伸縮性布帛Ｙという。）
を用いる。ここでいう伸縮性繊維布帛とは繊維よ
りなる伸縮性を有する織物、編物、不織布等のこ
とであり、その構成素材は天然繊維、合成繊維の
いずれでもよく、また混紡、交織、交編等により
形成さていてもよい。伸縮性の程度は20％以上あ
る方が望ましい。 In the multilayer structure fabric of the present invention, JIS L
-1092 water repellency of 90 or higher (hereinafter referred to as stretch fabric
Stretchable fiber fabric with sweat absorption of 60Sec or less according to JIS L-1096 drip method (hereinafter referred to as Stretchable Fabric Y)
Use. The term "stretchable fiber fabric" as used herein refers to woven fabrics, knitted fabrics, non-woven fabrics, etc. made of fibers that have elasticity, and their constituent materials may be natural fibers or synthetic fibers, and they may also be fabricated by blending, interweaving, interweaving, etc. It may be left unformed. It is desirable that the degree of elasticity is 20% or more.
上述の伸縮性布帛Ｘは撥水度が90以上必要であ
るが、これは撥水性によつて雨や雪の浸入を防ぐ
ためであり、撥水度が90未満であれば雨や雪の浸
入を十分に防げないからである。 The above-mentioned stretchable fabric This is because it cannot be adequately prevented.
伸縮性布帛ＹはJIS Ｌ−1096の滴下法による吸
水性が60Sec以下の性能を有するものである。
JIS Ｌ−1096の滴下法による吸水性は汗の吸収
性、つり吸汗性の指標として用いられるもので、
評価数値が大きいほど吸水性が大きいことを示し
ており、本発明では60Sec以下であることが必要
である。吸水性が60Sec以上では本発明の特徴の
一つである吸汗性が不十分となる。 The stretchable fabric Y has a water absorbency of 60 Sec or less as measured by the JIS L-1096 dropping method.
Water absorption measured by the JIS L-1096 drip method is used as an index of sweat absorption and sweat absorption.
The larger the evaluation value, the greater the water absorption, and in the present invention, it is required to be 60 Sec or less. If the water absorption is 60Sec or more, the sweat absorption, which is one of the characteristics of the present invention, will be insufficient.
本発明の最も大きい特徴は伸縮性布帛Ｘと伸縮
性布帛Ｙとの間に、JIS Ｚ−0208による透湿度が
3000ｇ／m2・24hrs以上の伸縮性樹脂層を一体に
接合して有することである。この伸縮性樹脂層の
透湿度は3000ｇ／m2・24hrs以上必要であるが、
これは、JIS Ｌ−1096の滴下法による吸水性が
60Sec以下の伸縮性布帛Ｙの吸水性によつて吸収
された汗を外部へ発散放出するのに必要であるか
らであり透湿度が3000ｇ／m2・24hrs・未満では
汗の発散が不十分でいわゆる蒸れの現象を生じ
る。 The most important feature of the present invention is that the moisture permeability according to JIS Z-0208 is established between stretchable fabric X and stretchable fabric Y.
It has a stretchable resin layer of 3000g/m 2 ·24hrs or more bonded together. The moisture permeability of this stretchable resin layer is required to be 3000g/ m2・24hrs or more,
This has water absorption according to the JIS L-1096 drip method.
This is because it is necessary to release the sweat absorbed by the water absorbency of the stretchable fabric Y of 60Sec or less to the outside, and if the moisture permeability is less than 3000g/ m2・24hrs・, sweat dissipation is insufficient. This causes a so-called stuffiness phenomenon.
本発明における伸縮性樹脂層の伸縮性の程度は
伸縮性布帛Ｘと伸縮性布帛Ｙの伸縮性の程度と同
程度以上あれば十分である。この伸縮性樹脂層は
あらかじめ形成された樹脂フイルムを使用したも
のでも、又伸縮性布帛Ｘあるいは伸縮性布帛Ｙに
直接樹脂を塗布して樹脂層を形成したものでもよ
い。 It is sufficient that the stretchability of the stretchable resin layer in the present invention is equal to or higher than the stretchability of the stretchable fabrics X and Y. This stretchable resin layer may be formed using a preformed resin film, or may be formed by directly applying a resin to stretchable fabric X or stretchable fabric Y.
伸縮性樹脂層に使用する樹脂としては、主にポ
リウレタン系樹脂が用いられるが、透湿性が得ら
れるものであれば、他の樹脂でもよい。 As the resin used for the stretchable resin layer, polyurethane resin is mainly used, but other resins may be used as long as they provide moisture permeability.
本発明における伸縮性樹脂層の形成は通常の湿
式加工法によつても、物理発泡や化学発泡による
乾式加工法によつても可能である。 The stretchable resin layer in the present invention can be formed by a normal wet processing method or by a dry processing method using physical foaming or chemical foaming.
本発明の多層構造布帛は伸縮性布帛Ｘと伸縮性
布帛Ｙの間に上述の伸縮性樹脂層を一体に接合し
て有するが、接合に際しては高周波エンボスによ
る点接着、合成繊維交絡シートにヒートシール性
ホツトメルト型接着剤を付与したものを熱圧着す
ることによる接合、キルテイング縫製による接
合、ラミネート方式による接合等の方法により布
帛としての一体感が得られるように接合する。ま
た、接合に際しては布帛の透湿性を低下させない
方法を講じる必要があり、従つて接着によつて接
合する場合には全面接着を避けて点状等の部分接
着を行う方がよい。また風合の面でも全面接着は
好ましくなく風合が硬くなる。 The multilayered fabric of the present invention has the above-mentioned elastic resin layer integrally bonded between the elastic fabric The fabrics are bonded so that a sense of unity as a fabric is obtained by a method such as bonding by thermocompression bonding with a hot-melt adhesive, bonding by quilting, bonding by a lamination method, etc. Furthermore, when joining, it is necessary to take a method that does not reduce the moisture permeability of the fabric, and therefore, when joining by adhesion, it is better to avoid full-surface adhesion and instead perform spot adhesion. Also, in terms of texture, full-surface adhesion is not preferable, resulting in a hard texture.
(ホ) 実施例
次に実施例によつて本発明の布帛の製造方法の
説明を行うが、本発明における撥水度はJIS Ｌ−
1092、吸水性はJIS Ｌ−1096（滴下法）、透湿度は
JIS Ｚ−0208により測定し、伸長率はJIS Ｌ−
1080（Ａ法）による1.5Kg荷重時の伸長率を測定し
た。(e) Examples Next, the method for manufacturing the fabric of the present invention will be explained using examples.
1092, water absorption is JIS L-1096 (dropping method), moisture permeability is
Measured according to JIS Z-0208, elongation rate is JIS L-
The elongation rate at a load of 1.5 kg was measured using 1080 (method A).
実施例 １
ナイロンフイラメント70d／34fよりなる目付
200ｇ／m2の丸編物（撥水度100、伸長率経35％、
緯100％）を作成し、これに下記処方１のポリウ
レタン系樹脂液を250ｇ／m2の割合でコーテイン
グし、続いて120℃にて２分間の乾燥処理を行つ
て伸縮性のポリウレタン樹脂層（透湿度3500ｇ／
m2・24hrs）を上記編物面に形成した。Example 1 Fabric weight made of nylon filament 70d/34f
200g/ m2 circular knit fabric (water repellency 100, elongation rate warp 35%,
A stretchable polyurethane resin layer (100% weft) was coated with 250 g/m 2 of polyurethane resin liquid of the following formulation 1, and then dried at 120°C for 2 minutes to form a stretchable polyurethane resin layer ( Moisture permeability 3500g/
m2・24hrs) was formed on the above knitted fabric surface.
処方 １
Vonflex Ｌ−7501（ポリウレタン系樹脂，大日
本インキ化学工業(株)製品） 100部
Vonflex Ｆ−５（発泡剤，大日本インキ化学工
業(株)製品） ５部
Ｆ−110 （シリコン系柔軟剤，大日本イン
キ化学工業(株)製品） ２部
メチルエチルケトン ５部
次にナイロン仮撚加工糸75d／36fよりなる目付
150ｇ／m2の丸編物を３点用意し、これに
Lurotex A25（BASF社製品、吸水剤）1.0％，0.5
％，0.05％の水溶液をピツクアツプ80％にてそれ
ぞれ付与後、120℃で３分間の乾燥及び170℃で１
分間のキユアリングを行うことにより、吸水性が
それぞれ10Sec，45Sec，120Secの３種の吸水性
丸編物Ａ，Ｂ，Ｃを作成した。Prescription 1 Vonflex L-7501 (polyurethane resin, Dainippon Ink & Chemicals Co., Ltd. product) 100 parts Vonflex F-5 (foaming agent, Dainippon Ink & Chemicals Co., Ltd. product) 5 parts F-110 (silicone-based flexible agent, Dainippon Ink & Chemicals Co., Ltd. product) 2 parts methyl ethyl ketone 5 parts Next, the basis weight of 75d/36f nylon false twisted yarn
Prepare three pieces of 150g/ m2 circular knitted fabric, and
Lurotex A25 (BASF product, water absorbing agent) 1.0%, 0.5
% and 0.05% aqueous solutions at 80% pick-up, dried at 120℃ for 3 minutes and dried at 170℃ for 1 hour.
Three types of water-absorbent circular knitted fabrics A, B, and C having water absorption properties of 10 Sec, 45 Sec, and 120 Sec, respectively, were prepared by curing for 1 minute.
ここで前述の丸編物のポリウレタン樹脂皮膜面
に上述の吸水性丸編物Ａ，Ｂ，Ｃをそれぞれ下記
処方２のポリウレタン系接着剤で点状に接着（接
着面積30％）し、本発明の多層構造布帛Ａ，Ｂ及
びその比較例の多層構造布帛Ｃを得た。 Here, the above-mentioned water-absorbing circular knitted fabrics A, B, and C were bonded in dots (adhesion area 30%) on the polyurethane resin film surface of the circular knitted fabric using a polyurethane adhesive having the following formulation 2, respectively, and the multi-layered fabric of the present invention was Structured fabrics A and B and a multilayered fabric C as a comparative example thereof were obtained.
処方 ２
クリスボン4070（大日本インキ化学工業(株)製，
ポリウレタン系樹脂） 100部
クリスボンCL−２（大日本インキ化学工業(株)
製，架橋剤） 18部
クリスボンアクセルHR（大日本インキ化学工
業(株)製，架橋促進剤） ２部
クリスボンアシスターAD−81（大日本インキ
化学工業(株)製，界面活性剤） ５部
トルエン 20部
得られた多層構造布帛Ａ，Ｂ，Ｃを用いてそれ
ぞれスキーパンツを縫製し、試着により発汗時の
着用感を比較したところ、本発明の多層構造布帛
Ａ及びＢを用いたものは発汗時のべたつきもなく
快適なはきごごちであつたが、多層構造布帛Ｃを
用いたものだ発汗時にべたつき、はきごごちがよ
くなかつた。Prescription 2 Crisbon 4070 (manufactured by Dainippon Ink and Chemicals Co., Ltd.)
Polyurethane resin) 100 parts Crisbon CL-2 (Dainippon Ink & Chemicals Co., Ltd.)
(manufactured by Dainippon Ink & Chemicals Co., Ltd., crosslinking agent) 18 parts Crisbon Accel HR (manufactured by Dainippon Ink & Chemicals Co., Ltd., crosslinking accelerator) 2 parts Crisbon Assister AD-81 (manufactured by Dainippon Ink & Chemicals Co., Ltd., surfactant) 5 Part toluene 20 parts Ski pants were sewn using the obtained multilayer fabrics A, B, and C, and the feeling of wearing them when sweating was compared by trying them on. The fabric was comfortable to wear and did not feel sticky when sweating, but the fabric made from multi-layered fabric C was sticky and did not feel sticky when sweating.
(ヘ) 発明の効果
本発明は、上記の構成を有し、かかる構成より
なる本発明の多層構造布帛は撥水性、透湿性が良
好であるのみならず吸汗性をも兼ね備えた多層構
造布帛であるから、衣類として縫製し着用した場
合には運動中の発汗時にも汗によるベトツキが全
くなくなる。本発明の多層構造布帛はスキー、ス
ケート、登山等のスポーツ衣料用素材として優れ
たものである。(F) Effects of the Invention The present invention has the above configuration, and the multilayer fabric of the present invention having such a configuration is a multilayer fabric that not only has good water repellency and moisture permeability, but also has sweat absorption properties. Therefore, when sewn and worn as clothing, there is no stickiness caused by sweat even when sweating during exercise. The multilayer fabric of the present invention is excellent as a material for sports clothing such as skiing, skating, and mountain climbing.
Claims (1)
繊維布帛と、JIS Ｌ−1096滴下法による吸水性が
60Sec以下の伸縮性繊維布帛との間に、JIS Ｚ−
0208による透湿度が3000ｇ／m2・24hrs以上の伸
縮性樹脂層を一体に接合して有することを特徴と
する多層構造布帛。1 Stretch fiber fabric with water repellency of 90 or higher according to JIS L-1092 and water absorbency according to JIS L-1096 drip method.
JIS Z-
A multilayer structure fabric characterized by having a stretchable resin layer integrally bonded with a moisture permeability of 3000 g/m 2 ·24 hrs or more according to 0208.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60045371A JPS61202832A (en) | 1985-03-05 | 1985-03-05 | Multilayer structure cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60045371A JPS61202832A (en) | 1985-03-05 | 1985-03-05 | Multilayer structure cloth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61202832A JPS61202832A (en) | 1986-09-08 |
| JPH0469059B2 true JPH0469059B2 (en) | 1992-11-05 |
Family
ID=12717409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60045371A Granted JPS61202832A (en) | 1985-03-05 | 1985-03-05 | Multilayer structure cloth |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61202832A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5204156A (en) * | 1989-10-17 | 1993-04-20 | Malden Mills Industries, Inc. | Windproof and water resistant composite fabric with barrier layer |
-
1985
- 1985-03-05 JP JP60045371A patent/JPS61202832A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61202832A (en) | 1986-09-08 |
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