JPS60261401A - Base fabric for shoes - Google Patents
Base fabric for shoesInfo
- Publication number
- JPS60261401A JPS60261401A JP59118935A JP11893584A JPS60261401A JP S60261401 A JPS60261401 A JP S60261401A JP 59118935 A JP59118935 A JP 59118935A JP 11893584 A JP11893584 A JP 11893584A JP S60261401 A JPS60261401 A JP S60261401A
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- shoes
- present
- base fabric
- shoe
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は、ポリエステル系合成繊維よりなる接着性の良
好な靴用基布織物に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a base fabric for shoes that is made of polyester synthetic fiber and has good adhesive properties.
靴用基布は、従来から綿織物が一般的に使用されている
。綿は、その性質から吸水性に冨み、むれない等の利点
を存している反面１強度、染色堅牢度、鮮明性、耐候性
等の性能が低く、さらに重い１乾きにくい等の欠点を有
している。Conventionally, cotton fabrics have been commonly used as base fabrics for shoes. Due to its properties, cotton has the advantage of being highly absorbent and does not swell, but on the other hand, it has poor performance such as strength, color fastness, brightness, and weather resistance, and it is heavy and has disadvantages such as being difficult to dry. have.
一方１合成繊維も強度や染色堅牢度の高さ、外観の良さ
及び重量の軽さ等の長所をかわれ、近年その使用量が増
加している。特に、ポリエステル系合成繊維は他の合成
繊維と比較し、熱安定性。On the other hand, the amount of synthetic fiber used has been increasing in recent years due to its advantages such as high strength, high color fastness, good appearance, and light weight. In particular, polyester synthetic fibers are more thermally stable than other synthetic fibers.
染色堅牢度１強度、耐候性等の性質がまさっており、靴
用基布には適した素材であると考えられる。It has excellent properties such as color fastness 1 strength and weather resistance, and is considered to be a suitable material for shoe base fabrics.
しかし、ポリエステル系合成繊維は他の繊維よりも靴用
に使用される樹脂との接着性が劣り、経済性の要求され
る塩化ビニル樹脂を使った射出成形ですら成形直前に溶
剤系接着剤を手で塗布しているのが現状である。また、
近年靴業界もファッション化が進み３組織の多用化やシ
ョツキングカラーが要求されるようになってきた。この
要求を満たすためにもポリエステル系繊維を用いるのが
有効であるが、上述の理由でいまだ活用されるまでに至
っていない。However, polyester synthetic fibers have poorer adhesion with resins used for shoes than other fibers, and even injection molding using vinyl chloride resin, which requires economical efficiency, requires solvent-based adhesives immediately before molding. Currently, it is applied by hand. Also,
In recent years, the shoe industry has become more fashionable, and there has been a demand for more use of 3 layers and for shorts with king collars. Although it is effective to use polyester fibers to meet this requirement, they have not yet been utilized for the reasons mentioned above.
本発明は、このような現状に鑑みて行われたもので、ポ
リエステル系合成繊維を用いた接着性の良好な靴用基布
を得ることも目的とするものである。かかる目的を達成
する本発明は１次の構成を有するものである。The present invention was made in view of the current situation, and an object of the present invention is to obtain a shoe base fabric with good adhesiveness using polyester synthetic fibers. The present invention that achieves this object has the following structure.
すなわち１本発明はトータル繊度が３０〜１０００デニ
ールのポリエステル系合成繊維糸条よりなる織物であっ
て、該織物の比容積が２．０ｃｍ３／ｇ以上。That is, one aspect of the present invention is a woven fabric made of polyester synthetic fiber threads having a total fineness of 30 to 1000 deniers, and a specific volume of the woven fabric being 2.0 cm3/g or more.
本文中で定義する空隙率が１０％以上であることを特徴
とする靴用基布織物である。This is a base fabric for shoes characterized by having a porosity as defined herein of 10% or more.
以下３本発明の詳細な説明する。Three aspects of the present invention will be described in detail below.
本発明でいうポリエステル系合成繊維とは、ポリエチレ
ンテレフタレート、ポリプロピレンテレフタレート、ポ
リブチレンテレフタレート、ポリエチレンテレフタレー
ト・イソフタレート、ポリエチレンテレフタレート・ア
ジペート等のポリエステル重合体又はそのコポリマーよ
りなる繊維のことであり、熱安定性、染色堅牢度１強度
及び耐候性等の点で靴用基布として有利である。The polyester synthetic fibers used in the present invention are fibers made of polyester polymers or copolymers thereof such as polyethylene terephthalate, polypropylene terephthalate, polybutylene terephthalate, polyethylene terephthalate isophthalate, polyethylene terephthalate adipate, etc., and are thermally stable. It is advantageous as a base fabric for shoes in terms of color fastness, strength, weather resistance, etc.
本発明の織物に使用するポリエステル系合成繊維糸条は
、そのトータル繊度が３０〜１０００デニールの範囲に
あることが必要である。繊度が３０デニール以下では靴
用基布としての強度が非常に弱（なり、また１０００デ
ニール以上では重量が重くなりすぎ、靴用基布に適さな
い。The polyester synthetic fiber yarn used in the fabric of the present invention needs to have a total fineness in the range of 30 to 1000 deniers. If the fineness is less than 30 denier, the strength as a base fabric for shoes will be very weak, and if it is more than 1000 denier, the weight will be too heavy, making it unsuitable as a base fabric for shoes.
本発明の靴用基布織物は、上述のポリエステル系合成繊
維糸条より構成されたものであり、該織物は２．０ｃｍ
’／ｇ以上の比容積と１０％以上の空隙率を有している
ことが必要である。The base fabric for shoes of the present invention is composed of the above-mentioned polyester-based synthetic fiber yarn, and the fabric has a thickness of 2.0 cm.
It is necessary to have a specific volume of '/g or more and a porosity of 10% or more.
靴用基布の必要な性能の一つとして靴底との接着性があ
る。通常のポリエステル系繊維布帛は。One of the required properties of the base fabric for shoes is adhesion to the sole of the shoe. Ordinary polyester fiber fabric.
一般に接着性が悪く、接着側が必要であるが１本願発明
の織物は良好なふくらみと表面の凹凸が多く、靴底との
接着性が非常によいものである。In general, adhesiveness is poor and an adhesive side is required, but the fabric of the present invention has good bulge and many surface irregularities, and has very good adhesiveness with shoe soles.
本発明でいう比容積は次式によって定義される物性値で
あり、布帛の“ふくらみ”を表現するパラメーターであ
る。The specific volume in the present invention is a physical property value defined by the following equation, and is a parameter expressing the "fullness" of the fabric.
織物の比容積が２．０ｃｍ３／ｇ未満であると織物は密
なものになり、射出成形などにより靴底と靴甲皮を接着
せしめるとき、靴底を形成する樹脂の靴用基布（靴甲皮
）への浸透が不良になり、靴底と甲皮の接着性が悪くな
る。If the specific volume of the fabric is less than 2.0 cm3/g, the fabric will be dense, and when bonding the shoe sole and shoe upper by injection molding, etc., the resin shoe base fabric (shoe Penetration into the shoe sole (upper skin) is poor, resulting in poor adhesion between the sole and upper skin.
本発明でいう空隙率は１次式で定義される。The porosity in the present invention is defined by a linear equation.
上式において、Ｋｌは経糸のカバーファクターであり、
Ｋ２は緯糸のカバーファクターである。カバーファク
ターＫｌｌ Ｋ２は織物の表面積をどれだけの糸で被覆
しているかを示すバロメーターであり。In the above formula, Kl is the warp cover factor,
K2 is the weft cover factor. The cover factor Kll K2 is a barometer that shows how much yarn covers the surface area of the fabric.
繊度をデニールで表す場合２次式によりめることができ
る。When fineness is expressed in denier, it can be determined by a quadratic equation.
上記空隙率は織物表面の微細な凹凸を最も良好に表すパ
ラメーターであり、空隙率が大きいほど織物表面の凹凸
が大きくなり、ｖ６．物と靴底の樹脂との接着性が良く
なる。The above-mentioned porosity is a parameter that best expresses the fine irregularities on the surface of the fabric, and the larger the porosity, the larger the unevenness on the surface of the fabric. Improves adhesion between objects and the resin of the shoe sole.
本発明の織物の空隙率は１０％以上であることが必要で
あり、空隙率が１０％未満では織物表面の凹凸が少なく
、゛樹脂との接着性が不良になる。It is necessary that the porosity of the woven fabric of the present invention is 10% or more; if the porosity is less than 10%, the surface of the woven fabric will have little unevenness and the adhesion to the resin will be poor.
本発明は１以上の構成を有するものであり、かく構成す
ることにより、靴底との接着性が良好な靴用基布を得る
ことができる。The present invention has one or more configurations, and with this configuration, it is possible to obtain a base fabric for shoes that has good adhesiveness to the sole of the shoe.
以下、実施例にて本発明をさらに詳細に説明するが、実
施例における厚み及び重量はＪＩＳ Ｌ−１０１８゜１
０２１、１０９６に基づいて測定したものであり、また
織物と樹脂との剥離強力は下記、射出成形条件ｌにて織
物と塩化ビニル樹脂を接着ゼしめた後、 ＪＩＳＬ−１
０２０，１０６６に準して測定したものである。Hereinafter, the present invention will be explained in more detail with reference to Examples. The thickness and weight in the Examples are JIS L-1018゜1.
021, 1096, and the peel strength between the fabric and the resin was measured based on JISL-1 after bonding and tightening the fabric and the vinyl chloride resin under the injection molding conditions 1 below.
020,1066.
射出成形条件１
樹脂；ポリ塩化ビニル −１００部
（３％酢ヒコポリマーＰ＝１０００）
ジー２〜エチルヘキシフタレ〜ト５０部Ｐ−２００１７
部
（日本ライ上製：ポリエステル系可塑剤）三塩基性硫酸
鉛 １０部
ステアリン酸鉛 １部
軽質炭酸カルシウム ２０部
高融点パラフィン ０．５部
射出温度＝１８５℃
射出圧力（ゲージ圧） ： ２０ ｋｇ／ｃｍ３射出時
間＝射出時
間挿１０秒樹脂工業■製ＴＳ−１５０型射出成形機実施
例
第１表の繊度の欄に示す繊度のポリエチレンテレフタレ
ート繊維糸条をそれぞれ使用し、第１表の織密度の欄に
示す糸密度の平織物をそれぞれ製織して、織物ＮＯ，１
〜６の靴用織物を得た。これらの織物を通常の方法でリ
ラックス精練、染色した後、乾燥、ヒートセットを行い
、各織物の厚み。Injection molding conditions 1 Resin; Polyvinyl chloride -100 parts (3% acetic acid copolymer P = 1000) G2-Ethylhexyphthalate 50 parts P-20017
Part (made by Nippon Rye: polyester plasticizer) Tribasic lead sulfate 10 parts Lead stearate 1 part Light calcium carbonate 20 parts High melting point paraffin 0.5 parts Injection temperature = 185°C Injection pressure (gauge pressure): 20 kg/ cm3 injection time = Injection time 10 seconds TS-150 injection molding machine manufactured by Resin Kogyo ■Example: Polyethylene terephthalate fiber yarns with the fineness shown in the fineness column of Table 1 were used, and the weaving density of Table 1 was used. Weave each plain woven fabric with the thread density shown in the column to obtain woven fabric No. 1.
-6 shoe fabrics were obtained. After relaxing scouring and dyeing these fabrics in the usual way, they are dried and heat set to determine the thickness of each fabric.
重量を測定してそれぞれの比容積と空隙率を算出し、第
２表に示した。The weight was measured, and the specific volume and porosity of each sample were calculated and shown in Table 2.
次に、各織物を塩化ビニル樹脂と接着せしめた後の剥離
強力を測定し、その結果を合わせて第２表に示した。Next, the peel strength of each fabric was measured after adhering it to the vinyl chloride resin, and the results are shown in Table 2.
織物Ｎ０．１〜３は１本発明の靴用織物であり、織物歯
４〜５はその比較例である。Fabrics Nos. 1 to 3 are shoe fabrics of the present invention, and fabrics Nos. 4 to 5 are comparative examples thereof.
第２表より本発明の織物のみが良好な接着性ををし７て
いることがわかる。It can be seen from Table 2 that only the fabric of the present invention has good adhesive properties.
第１表 第２表Table 1 Table 2
Claims (1)
ステル系合成繊維糸条よりなる織物であって。 該織物の比容積が２．０ｃｍ″／ｇ以上１本文中で定義
する空隙率が１０％以上であることを特徴とする靴用基
布織物。(1) A woven fabric made of polyester synthetic fiber yarns having a total fineness of 30 to 1000 deniers. A base fabric for shoes, characterized in that the specific volume of the fabric is 2.0 cm''/g or more and the porosity as defined in the text is 10% or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59118935A JPS60261401A (en) | 1984-06-08 | 1984-06-08 | Base fabric for shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59118935A JPS60261401A (en) | 1984-06-08 | 1984-06-08 | Base fabric for shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60261401A true JPS60261401A (en) | 1985-12-24 |
Family
ID=14748863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59118935A Pending JPS60261401A (en) | 1984-06-08 | 1984-06-08 | Base fabric for shoes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60261401A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006007346A (en) * | 2004-06-23 | 2006-01-12 | Nissan Motor Co Ltd | Functional filamentous material and manufacturing method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58174650A (en) * | 1982-03-31 | 1983-10-13 | ユニチカ株式会社 | Base fabric for shoes |
| JPS59164005A (en) * | 1983-03-07 | 1984-09-17 | ユニチカ株式会社 | Upper leather compositon of fabric shoes |
-
1984
- 1984-06-08 JP JP59118935A patent/JPS60261401A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58174650A (en) * | 1982-03-31 | 1983-10-13 | ユニチカ株式会社 | Base fabric for shoes |
| JPS59164005A (en) * | 1983-03-07 | 1984-09-17 | ユニチカ株式会社 | Upper leather compositon of fabric shoes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006007346A (en) * | 2004-06-23 | 2006-01-12 | Nissan Motor Co Ltd | Functional filamentous material and manufacturing method thereof |
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