JP2751057B2 - Method for producing peripheral rubber tape for footwear - Google Patents
Method for producing peripheral rubber tape for footwearInfo
- Publication number
- JP2751057B2 JP2751057B2 JP6191118A JP19111894A JP2751057B2 JP 2751057 B2 JP2751057 B2 JP 2751057B2 JP 6191118 A JP6191118 A JP 6191118A JP 19111894 A JP19111894 A JP 19111894A JP 2751057 B2 JP2751057 B2 JP 2751057B2
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- cloth
- footwear
- rubber
- tape
- 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
Landscapes
- Laminated Bodies (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明は履物用周縁ゴムテ−プ
の製造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 peripheral rubber tape for footwear.
【０００２】[0002]
【従来の技術】従来より、未加硫のゴムテ−プの表面に
布帛等の飾りテ−プを貼り合わせた履物用周縁ゴムテ−
プや、実公昭５２−３８３４６号に示されているような
布帛の片面に薄肉なゴム生地を、布帛の他面に厚肉なゴ
ム生地を貼り合わせ薄肉なゴム生地を布帛の組織間隙に
沈設して、薄肉なゴム生地の表面に布帛の組織間隙に対
応した凹凸模様を形成した履物用周縁ゴムテ−プはよく
知られている。2. Description of the Related Art Conventionally, a peripheral rubber tape for footwear in which a decorative tape such as a cloth is bonded to an unvulcanized rubber tape.
A thin rubber cloth is attached to one side of a cloth and a thick rubber cloth is bonded to the other side of the cloth as shown in JP-B-52-38346 and the thin rubber cloth is deposited in the tissue gap of the cloth. Peripheral rubber tapes for footwear in which an uneven pattern corresponding to the tissue gap of the cloth is formed on the surface of a thin rubber cloth are well known.
【０００３】しかしながら、前者は着用時の摩擦によっ
て布帛製の飾りテ−プが損傷され、布帛製の飾りテ−プ
がゴムテ−プから剥離されたり、布帛を構成する糸や繊
維がテ−プの表面に起立したりして外観が著しく低下
し、耐久性に欠ける欠点があり、また後者は布帛がゴム
テ−プ間に介在されゴム被膜で完全に被覆されているた
め、前者のような欠点は除去されるが、布がゴム被膜で
被覆されているため、外観上布帛のようなソフト感を表
現できない欠点があった。However, in the former, the decorative tape made of fabric is damaged by friction when worn, the decorative tape made of fabric is peeled off from the rubber tape, and the yarns and fibers constituting the fabric are taped. There is a drawback that the appearance is remarkably deteriorated due to standing on the surface of the fabric and the durability is lacking, and the latter is disadvantageous because the fabric is interposed between the rubber tapes and completely covered with the rubber coating. However, since the cloth is covered with the rubber coating, there is a defect that the soft feeling like a cloth cannot be expressed in appearance.
【０００４】[0004]
【発明が解決しようとする課題】この発明は、これらの
欠点を除去して耐久性とソフト感に優れた履物用周縁ゴ
ムテ−プを安価に提供しようとするものである。SUMMARY OF THE INVENTION An object of the present invention is to eliminate these drawbacks and provide an inexpensive peripheral rubber tape for footwear which is excellent in durability and softness.
【０００５】[0005]
【課題を解決するための手段】この発明は、空隙率が１
５〜３５％の布帛１と未加硫ゴム生地２をカレンダ−ロ
−ル３．３’で貼り合わせ、布帛の組織間隙１１を通し
て未加硫ゴム生地２の一部を投錨させ、一方のカレンダ
−ロ−ル３の表面に刻設された凹部３１１．３１１…に
圧入し、布帛１の表面に部分的に未加硫ゴム生地２と一
体化された突起２１．２１…を突出形成することを特徴
とする履物用周縁ゴムテ−プの製造法を発明の要旨とす
るものである。According to the present invention, a porosity of 1 is provided.
5 to 35% of the cloth 1 and the unvulcanized rubber cloth 2 are adhered with a calendar roll 3.3 ', and a part of the unvulcanized rubber cloth 2 is anchored through the tissue gap 11 of the cloth. Press-fit into the recesses 311.311 ... engraved on the surface of the roll 3 to form projections 21.21 ... partially integrated with the unvulcanized rubber material 2 on the surface of the fabric 1; SUMMARY OF THE INVENTION The gist of the present invention is a method for producing a peripheral rubber tape for footwear characterized by the following.
【０００６】この発明において、空隙率とは布帛１生地
の面積中に織目、編目等の空隙の占める比率を云うもの
とする。この発明において布帛１としては、粗布等の織
布、メッシュ等の編布のうち空隙率が１５〜３５％のも
のが使用される。空隙率がそれ以下となれば未加硫ゴム
生地２と布帛１を貼り合わせる際、未加硫ゴム生地の投
錨性が低下し未加硫ゴム生地の一部を布帛の組織間隙１
１を通して投錨させることが困難となり、布帛１の表面
に未加硫ゴム生地２と一体な突起２１．２１…を形成で
きない欠点があり、また逆に布帛１の空隙率がそれ以上
となれば、未加硫ゴム生地２と布帛１をカレンダ−ロ−
ル３．３’で貼り合わせる際、未加硫ゴム生地２の投錨
性が良くなりすぎ、布帛１が未加硫ゴム生地２中に埋め
込まれてしまいソフト感や立体感が喪失される欠点があ
る。[0006] In the present invention, the porosity means the ratio of voids such as weaves and stitches in the area of one fabric. In the present invention, as the cloth 1, a woven cloth such as a sparse cloth or a knitted cloth such as a mesh having a porosity of 15 to 35% is used. When the porosity is less than that, when the unvulcanized rubber fabric 2 and the fabric 1 are bonded together, the anchoring property of the unvulcanized rubber fabric is reduced and a part of the unvulcanized rubber fabric is removed from the tissue gap 1 of the fabric.
1 has a disadvantage that it is difficult to form a projection 21.21... Integral with the unvulcanized rubber material 2 on the surface of the fabric 1, and conversely, if the porosity of the fabric 1 is greater than that, Unvulcanized rubber cloth 2 and cloth 1 are calendered
When laminating at 3.3 ', the anchoring property of the unvulcanized rubber fabric 2 becomes too good, and the fabric 1 is embedded in the unvulcanized rubber fabric 2 and the softness and the three-dimensional feeling are lost. is there.
【０００７】この発明において未加硫ゴム生地２は、天
然ゴム、イソプレンゴム、スチレンブタジエンゴム、ニ
トリルゴム、クロロプレンゴム等の１種または２種以上
のものを主成分として構成されている。In the present invention, the unvulcanized rubber base material 2 is composed mainly of one or more of natural rubber, isoprene rubber, styrene butadiene rubber, nitrile rubber, chloroprene rubber and the like.
【０００８】この発明において、布帛１と未加硫ゴム生
地２の貼り合わせはカレンダ−ロ−ル３．３’で行われ
るが、必要によって布帛１の未加硫ゴム生地貼り合わせ
面１０に予めゴム系の接着剤を塗布乾燥しておけば、未
加硫ゴム生地２と布帛１の接着性を強化できる。また対
向するカレンダ−ロ−ル３．３’の布帛１が面する一方
のロ−ル３に、突起成形用の凹部３１１．３１１…を設
けた意匠ロ−ルが使用されるが、その表面に微細な凹凸
３１．３１…を刻設した意匠ロ−ルを使用すればカレン
ダ−ロ−ル３．３’間を布帛１が通過し、これに未加硫
ゴム生地２を貼り合わせる際、ロ−ル表面の凹凸意匠３
１．３１…によって布帛１がロ−ル表面で滑ってその表
面に皺が発生したり、布帛の組織間隙１１に対する未加
硫ゴム生地２の投錨性が阻害されたりすることがなく、
外観良好な履物周縁テ−プ地を得ることができる。In the present invention, the bonding of the cloth 1 and the unvulcanized rubber cloth 2 is carried out by a calendar roll 3.3 '. If the rubber adhesive is applied and dried, the adhesiveness between the unvulcanized rubber cloth 2 and the cloth 1 can be enhanced. Further, a design roll having a concave portion 311.311... For forming a projection is used on one of the rolls 3 facing the fabric 1 of the opposing calendar roll 3.3 '. When a design roll engraved with fine irregularities 31.31... Is used, the fabric 1 passes between the calendar rolls 3.3 ', and when the unvulcanized rubber fabric 2 is bonded to this, Roll surface unevenness design 3
According to 1.31, the fabric 1 does not slip on the roll surface and wrinkles are generated on the roll surface, and the anchoring property of the unvulcanized rubber fabric 2 to the tissue gap 11 of the fabric is not hindered.
It is possible to obtain a footwear peripheral tape having good appearance.
【０００９】このようにして貼り合わせられた履物周縁
テ−プ地は、規定幅に裁断して履物周縁テ−プ地として
提供されるものであるが、布帛１が非伸縮性の織布で構
成されている場合は、このテ−プ地を布帛１を構成する
たて糸とよこ糸に対してほぼ４５°方向に、即ちバイヤ
スに裁断すれば得られる履物周縁テ−プは、多少の伸縮
性を有するため履物の製造工程で履物に対する貼着作業
が極めて容易となり便利である。[0009] The footwear peripheral tape thus bonded is cut into a specified width and provided as a footwear peripheral tape, but the fabric 1 is made of a non-stretchable woven fabric. If so, the footwear peripheral tape obtained by cutting this tape in approximately 45 degrees with respect to the warp and weft constituting the fabric 1, that is, by cutting into bias, has a slight elasticity. This makes it very easy and convenient to attach the shoe to the footwear in the manufacturing process of the footwear.
【００１０】[0010]
【発明の効果】この発明は以上のように構成されている
ため、カレンダ−ロ−ル３．３’で布帛１と未加硫ゴム
生地２を貼り合わせるだけで、布帛の組織間隙１１を通
して未加硫ゴム生地２の一部を投錨させて布帛１の表面
に未加硫ゴム生地２と一体化された突起２１．２１…を
形成できるので、貼り合わせ作業が簡単で経済的に低コ
ストで履物周縁テ−プを提供でき、しかも得られたこの
テ−プは布帛１の表面に部分的に突出された突起２１．
２１…によって布帛１の摩耗や剥離が回避され耐久性に
優れたものである。また突起２１．２１…が部分的に布
帛表面に突出されているため、その表面には布帛１のソ
フト感が残されており、外観良好なものである。Since the present invention is constructed as described above, the fabric 1 and the unvulcanized rubber fabric 2 are simply stuck together by the calendar roll 3.3 ', and the fabric 1 is not passed through the tissue gap 11 of the fabric. Since a part of the vulcanized rubber material 2 can be anchored to form projections 21.21 integrated with the unvulcanized rubber material 2 on the surface of the fabric 1, the bonding operation is simple, economical and low cost. It is possible to provide a footwear peripheral tape, and the obtained tape is a projection 21.
21 prevent the wear and peeling of the cloth 1 from being avoided and have excellent durability. Since the projections 21.21... Partially protrude from the surface of the cloth, the soft feeling of the cloth 1 is left on the surface, and the appearance is good.
【００１１】[0011]
【実施例】１インチ間の織込み本数がたて糸１１本、よ
こ糸１３本で空隙率が２５％のジュ−ト糸製の幅４０ｃ
ｍの平織布からなる布帛１と、スチレンデタジエンゴム
と天然ゴムの混合物を主成分とする未加硫ゴム生地成形
用のゴム配合物を準備し、上記の布帛１にゴム系接着剤
を塗布乾燥し、これを底辺の長さが１．３ｍｍで高さが
１．５ｍｍの４角錐状の凸部と、凸部と底辺を共通とし
深さが１．５ｍｍの４角錐状の凹部を交互に形成したカ
レンダ−意匠ロ−ル３の凹凸意匠面３１．３１…に、布
帛１を圧接しながら対向する平滑なカレンダ−ロ−ル
３’で未加硫ゴム生地２を２．５ｃｍ厚に布帛１に貼り
合わせるとともに、布帛１の組織間隙１１．１１…を通
してカレンダ−意匠ロ−ル３の凹部…３１１．３１１…
に未加硫ゴム生地２の一部を圧入して、未加硫ゴム生地
と一体なピラミット状突起２１．２１…を布帛１の表面
に一体に形成し、これを２０ｍｍ幅にバイヤスに裁断し
て履物周縁テ−プを得た。このようにして得られた履物
周縁テ−プは、この発明所望のものであった。DESCRIPTION OF THE PREFERRED EMBODIMENTS A width 40c made of a jute yarn having a weaving rate of 25% with 11 warp yarns and 13 weft yarns woven in one inch.
m, and a rubber compound for forming an unvulcanized rubber dough mainly containing a mixture of styrene detadiene rubber and natural rubber are prepared, and a rubber adhesive is added to the cloth 1. Coating and drying, and forming a quadrangular pyramid-shaped convex part having a base length of 1.3 mm and a height of 1.5 mm and a quadrangular pyramid-shaped concave part having a common convex part and a base and a depth of 1.5 mm The non-vulcanized rubber cloth 2 is 2.5 cm thick with a smooth calender roll 3 'opposing the uneven design surface 31.31... Of the alternately formed calender-design roll 3 while pressing the cloth 1 against it. And the concave portion of the calendar-design roll 3 through the tissue gap 11.11 of the fabric 1.
A part of the unvulcanized rubber material 2 is press-fitted to form a pyramid-like projection 21.21... Integral with the unvulcanized rubber material on the surface of the fabric 1 and cut into a 20 mm wide bias. To obtain a tape around the footwear. The peripheral tape of the footwear thus obtained was the one desired in the present invention.
【図１】この発明による履物周縁テ−プの製造状態を示
す要部断面図である。FIG. 1 is a cross-sectional view of a main part showing a production state of a footwear peripheral tape according to the present invention.
【図２】この発明の製造方法によって得られた履物周縁
テ−プの拡大断面図である。FIG. 2 is an enlarged sectional view of a footwear peripheral edge tape obtained by the manufacturing method of the present invention.
１．布帛 １１…組織間隙 ２．未加硫ゴム生地 ２１．突起 ３．（３’）ロ−ル ３１…凹凸意匠 ３１１…凹部 1. 1. Cloth 11: tissue gap Unvulcanized rubber fabric 21. Protrusion 3. (3 ') Roll 31: Uneven design 311: Recess
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｂ２９Ｋ 105:24 (58)調査した分野(Int.Cl.6，ＤＢ名) B29D 31/00 A43B 23/24 A43B 10/00 B32B 25/10 B29K 21:00 B29K 105:24 B29K 21:00──────────────────────────────────────────────────続 き Continuation of the front page (51) Int.Cl. 6 identification code FI B29K 105: 24 (58) Investigated field (Int.Cl. 6 , DB name) B29D 31/00 A43B 23/24 A43B 10/00 B32B 25/10 B29K 21:00 B29K 105: 24 B29K 21:00
Claims (1)
ゴム生地２をカレンダ−ロ−ル３．３’で貼り合わせ、
布帛の組織間隙１１を通して未加硫ゴム生地２の一部を
投錨させ、一方のカレンダ−ロ−ル３の表面に刻設され
た凹部３１１．３１１…に圧入し、布帛１の表面に部分
的に未加硫ゴム生地２と一体化された突起２１．２１…
を突出形成することを特徴とする履物用周縁ゴムテ−プ
の製造法。1. A cloth 1 having a porosity of 15 to 35% and an unvulcanized rubber cloth 2 are bonded with a calendar roll 3.3 '.
A part of the unvulcanized rubber material 2 is anchored through the tissue gap 11 of the fabric and pressed into a recess 311.311... Formed on the surface of one of the calender rolls 3 to partially cover the surface of the fabric 1. The projections 21.21 integrated with the unvulcanized rubber material 2
A method for producing a peripheral rubber tape for footwear, characterized by forming a protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6191118A JP2751057B2 (en) | 1994-07-20 | 1994-07-20 | Method for producing peripheral rubber tape for footwear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6191118A JP2751057B2 (en) | 1994-07-20 | 1994-07-20 | Method for producing peripheral rubber tape for footwear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0825522A JPH0825522A (en) | 1996-01-30 |
| JP2751057B2 true JP2751057B2 (en) | 1998-05-18 |
Family
ID=16269172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6191118A Expired - Lifetime JP2751057B2 (en) | 1994-07-20 | 1994-07-20 | Method for producing peripheral rubber tape for footwear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2751057B2 (en) |
-
1994
- 1994-07-20 JP JP6191118A patent/JP2751057B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0825522A (en) | 1996-01-30 |
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