WO2020085087A1 - Bande de connexion, et matériau pour le réchauffement obtenu en utilisant la bande de connexion - Google Patents

Bande de connexion, et matériau pour le réchauffement obtenu en utilisant la bande de connexion Download PDF

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Publication number
WO2020085087A1
WO2020085087A1 PCT/JP2019/039754 JP2019039754W WO2020085087A1 WO 2020085087 A1 WO2020085087 A1 WO 2020085087A1 JP 2019039754 W JP2019039754 W JP 2019039754W WO 2020085087 A1 WO2020085087 A1 WO 2020085087A1
Authority
WO
WIPO (PCT)
Prior art keywords
tape
shaped adhesive
width
connecting tape
cavity
Prior art date
Application number
PCT/JP2019/039754
Other languages
English (en)
Japanese (ja)
Inventor
祥臣 岡西
雄一郎 森
Original Assignee
株式会社オンワードホールディングス
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社オンワードホールディングス filed Critical 株式会社オンワードホールディングス
Publication of WO2020085087A1 publication Critical patent/WO2020085087A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00—Details of garments or of their making
    • A41D27/02—Linings
    • A41D27/06—Stiffening-pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/14—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a face layer formed of separate pieces of material which are juxtaposed side-by-side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/35—Heat-activated

Definitions

  • the present invention relates to a connecting tape (connecting member) for connecting two fabrics, and a cold protection material using the connecting tape.
  • a bedding and a material for cold weather there is provided a material in which two overlapped fabrics are connected at a required interval and the formed cavity is filled with a heat insulating material such as down, cotton and feather.
  • a heat insulating material such as down, cotton and feather.
  • sewing has been used as a means for connecting two pieces of cloth such as cloth to form a boundary portion that defines a region (cavity) for storing a filler.
  • the contents are compressed by the movement of the material, and the contents (down, feather, cotton, etc.) are blown out from the sewing holes (perforations) to the front side or the back side of the two fabrics.
  • Patent Document 1 glues and joins the inner fabrics of two fabrics (for example, the front material and the lining material) via a coupling member having an adhesive means to form a boundary portion.
  • a coupling member having an adhesive means to form a boundary portion.
  • FIG. 5 shows a connecting member disclosed in Patent Document 1 below.
  • the connecting member includes a mesh tape 22 and two single-sided adhesive tapes 20 and 20 '.
  • the non-adhesive surface of the one-sided adhesive tape 20 is opposed to one edge on the front side of the mesh tape 22, and the central portion in the width direction of the one-sided adhesive tape 20 is attached to the mesh tape 22 by sewing 24.
  • the non-adhesive surface 20b of the other one-sided adhesive tape 20 ' is made to face the edge opposite to the above-mentioned edge, and the center portion in the width direction of the one-sided adhesive tape 20' is made into the mesh tape 22. It is attached by sewing 24.
  • the storage area (cavity 3) for this filling has a thickness of a size h obtained by subtracting the width X of the one-sided adhesive tape 20, 20 'from the width of the mesh tape 22.
  • the flexible mesh tape and the flexible single-sided adhesive tape may be connected by sewing to form one connecting member.
  • the flexible mesh tape 22 and the one-sided adhesive tapes 20 and 20 'tend to be squeezed due to the tension caused by the thread tension of the suture 24, and the free end other than the sutured portion tends to wavy.
  • the connection member of Patent Document 1 is difficult to wind up during storage, and also has a problem that it is necessary to suppress a hang-up or wavy portion in order to make it conform to a flat cloth even when adhered to the cloth. there were.
  • the connecting member is attached to the mesh tape at the central portion in the width direction of the one-sided adhesive tape 20, 20 'by the stitching 24 as described above, it is necessary to consider the width of the one-sided adhesive tape. Therefore, when the thickness dimension h of the cavity 3 formed by reducing the width of the mesh tape is reduced to form a thin heat insulating material filling material, the width dimension of the single-sided adhesive tape 20, 20 'is set to X. At this time, the width of the one-sided adhesive tape to be attached by sewing could not be made narrow because it required a seam allowance, and the thickness h of the cavity 3 formed could not be set to 1 / 2X or less.
  • the width of the single-sided adhesive tape to be used is too narrow, the adhesive strength will be weakened, so a certain width is required. Therefore, the minimum size h of the cavity 3 is also limited, and there is a problem that the thickness of the cavity 3 cannot be reduced to a desired thickness.
  • a representative connecting tape of the present invention is a connecting tape for connecting two fabrics
  • the connecting tape comprises a connecting tape body and two tape-shaped adhesive films having a width that is not more than half the width of the connecting tape body.
  • One of the two tape-shaped adhesive films is adhered to the connection tape body in parallel with one edge of the first surface of the connection tape body, and the other tape-shaped adhesive film is the connection tape.
  • the cold protection material of the present invention has a configuration in which the two tape-shaped adhesive films of the connecting tape are adhered to the insides of two sheets of cloth, respectively.
  • the cold-preventing material using the connecting tape of the present invention can provide a thin cold-preventing material in which the presence of the connecting portion does not affect the front side even if the material is thin.
  • FIG. 1 is a plan view of the connecting tape of the present invention.
  • FIG. 2 is a cross-sectional view of the connecting tape shown in FIG. 1, and is particularly enlarged in the thickness direction.
  • FIG. 3 is a cross-sectional view of the connection tape shown in FIG. 2 in a state where the release paper is not removed. The thickness direction is drawn enlarged.
  • FIG. 4 is an explanatory cross-sectional view of a cold protection material formed by connecting two pieces of cloth with the connecting tape of the present invention, and is drawn with the thickness direction enlarged.
  • FIG. 5 is a perspective view of a cold protection material composed of two cloths connected by a connecting member disclosed in Japanese Patent No. 6247431.
  • FIG. 6 is a perspective view schematically showing an actual state of the connecting member disclosed in Japanese Patent No. 6247431.
  • FIG. 1 is a plan view of the connecting tape
  • FIG. 2 is a sectional view of FIG.
  • the connecting tape 4 of the present invention comprises a connecting tape body 40 made of a knitted fabric or a woven fabric, and two tape-like adhesive films 41, 42 having a width dimension smaller than the width A of the connecting tape body 40.
  • the connecting tape body 40 is made of a thin and flexible knitted fabric or woven fabric. For example, mesh cloth or the like is preferable.
  • the width A of the connecting tape body 40 is not particularly limited, but when the tape-shaped adhesive film having the same width is used, if the width A of the connecting tape body 40 is widened, the height of the cavity (described later) formed to store the filling is increased. The size can be increased. Further, if the width A of the connecting tape body 40 is reduced, the height of the cavity formed can be reduced.
  • the tape-shaped adhesive films 41 and 42 are narrow and long members having a width equal to or less than half the width A of the connecting tape body 40, have thermal adhesiveness, and have adhesive surfaces protected by a release paper.
  • the tape-shaped adhesive films 41 and 42 are resin films having a heat adhesive property, and the material is not particularly limited, but is selected depending on the compatibility with the material to be connected. For example, polyurethane resins and polyamide resins are preferable.
  • the tape-like adhesive films 41 and 42 are formed of one layer or one to three layers, and the film thickness is preferably about 50 to 100 ⁇ m. If the thickness of the tape-shaped adhesive film is too thin, the amount of resin is so small that the tape-shaped adhesive film may peel off even if it is bonded. On the other hand, if the tape-shaped adhesive film is too thick, the presence of the connecting tape 4 on the front side of the cloth reverberates (referred to as a hit) when used as a cold weather material, and the appearance may be impaired.
  • the manufacturing of the connecting tape will be described with reference to FIG.
  • the upper surface of the connecting tape body 40 is a first surface 40c
  • the lower surface is a second surface 40d
  • one edge in the longitudinal direction is 40a and the other edge is 40b.
  • One of the two tape-shaped adhesive films is referred to as a first tape-shaped adhesive film 41 (hereinafter the same).
  • the first tape-shaped adhesive film 41 is provided with a space Y from the upper surface of the connecting tape body 40 and the edge 40a of the first surface 40c with the release paper 5 attached to the surface not facing the connecting tape body 40. They are placed in parallel and glued together.
  • the other tape-shaped adhesive film of the two tape-shaped adhesive films is referred to as a second tape-shaped adhesive film 42 (hereinafter the same).
  • the second tape-shaped adhesive film 42 faces the connecting tape body 40 in parallel with the second surface 40d, which is the lower surface of the connecting tape body 40, at a distance Y from the edge 40b opposite to the edge 40a. It is arranged with the release paper 5 attached to the side not to be adhered to the connecting tape body 40.
  • one surface of the first tape-like adhesive film 41 and the second tape-like adhesive film 42 is adhered and fixed to both end edges of the connecting tape body 40 in the longitudinal direction.
  • the first tape-shaped adhesive film 41 and the second tape-shaped adhesive film 42 are arranged in parallel to the connecting tape body 40 at intervals Y from the edges 40a and 40b of the connecting tape body 40, respectively. It is glued. In this embodiment, the interval Y is 0.1 mm to 3 mm.
  • the connecting tape 4 shown in the embodiment has tape-like adhesive films 41 and 42 attached by adhesive to both longitudinal edges of a connecting tape body 40 made of a thin and flexible knit or woven fabric. Since the end edge of the connecting tape body 40 is reinforced with, the tape has good flatness. In addition, since this connecting tape has no unevenness due to sewing and both edges of the tape are reinforced with films, it can maintain a flat flat state, and can be handled even when winding the connecting tape for storage. It's easy. Further, the width A of the connecting tape body 40 can be freely selected within a range that is not narrower than twice the width B of the tape-shaped adhesive films 41 and 42.
  • widths B of the tape-shaped adhesive films 41 and 42 shown in the figure are the same, the width of the first tape-shaped adhesive film 41 and the width of the second tape-shaped adhesive film 42 depend on the material to be bonded. The width may be changed. In this embodiment, an example in which the adhesive surface of the tape-like adhesive film is protected by release paper is shown, but this release paper is not necessary.
  • a connecting tape 4 is adhered to the cloths 1 and 2 to manufacture a material used for cold weather or the like
  • the release paper 5 is peeled off from each tape-shaped adhesive film 41, 42.
  • the connecting member 4 is arranged between the two cloths 1 and 2 which are the cloths to be adhered.
  • the first tape-shaped adhesive film 41 is adhered to the back surface 1a of the cloth 1.
  • the second tape-shaped adhesive film 42 is adhered to the back surface 2a of the cloth 2 facing the cloth 1, and the two cloths 1 and 2 are connected by the connecting tape 4.
  • a cavity 3 having a height h is filled with a heat insulating material or the like.
  • the hollow 3 is filled with a heat insulating material (filling material) such as down and feather to form a cold protection material.
  • the width A of the connecting tape body 40 can be freely set within a range not less than twice the width B of the tape-like adhesive films 41 and 42, so that the height h of the cavity can be freely set. Can be adjusted.
  • the height h of the cavity is the distance between the tape-shaped adhesive film 41 and the tape-shaped adhesive film 42.
  • the width B can be reduced, and the height A of the cavity 3 formed can be freely adjusted by reducing the width A of the connecting tape body 40. Can be made smaller.
  • the width B of the tape-shaped adhesive film 41 and the tape-shaped adhesive film 42 is made small, the width dimension of the connecting tape body 40 is increased so that the tape-shaped adhesive film 41 and the tape-shaped adhesive film 42 are separated from each other. Can be increased, and the height dimension h of the cavity 3 formed can be increased.
  • This material can be used as a cold protection material in which a large amount of filler is stored in the large cavity 3.
  • the relationship between the width A of the connecting tape body 40 and the tape width B of the adhesive tape films 41 and 42 depends on the height h of the cavity to be formed.
  • the width A of the connecting tape body 40 is 40 mm
  • the tape width B of the tape-like adhesive films 41 and 42 is 10 to 15 mm
  • the tape-like adhesive films 41 and 42 are spaced from the edge of the connecting tape body 40 by 2 mm.
  • the height h of the cavity formed is 6 to 16 mm. In this way, the desired height h of the cavity is determined from the viewpoint of adhesive strength, difficulty in hitting, etc., and the width of the connecting tape body 40 and the tape width of the tape-shaped adhesive films 41, 42 are determined.
  • the connecting tape 4 has no seam as a means for attaching the tape-shaped adhesive films 41 and 42 to the connecting tape body 40, even if the cloth to be connected is thin, it can be connected to the surface of the cloth. The existence of the boundary portion of the tape 4 does not sound.
  • the tape-shaped adhesive films 41, 42 are attached at intervals of 0.1 mm to 3 mm from the edge of the connecting tape body 40, when the tape-shaped adhesive films 41, 42 melt and the resin spreads. Even if it is, it does not stick out from the connecting tape body 40.
  • the connecting tape 4 has the connecting tape main body 40 and the tape-shaped adhesive films 41 and 42 having a width less than half the width of the connecting tape main body 40, the tape-shaped adhesive film 41 and the tape-shaped adhesive film are attached.
  • the height dimension h of the cavity 3 can be reduced, and a thin cold protection material can be manufactured.
  • This material can be used for clothing, sundries such as hats and stalls, thin futons and sleeping bags. Unlike ordinary clothes for cold weather, this cold weather material does not have a seam on the surface to form a cavity for filling material for cold weather, so it is possible to fabricate clothes, sundries, etc. with excellent design. None blows out of the seams.

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Outer Garments And Coats (AREA)
  • Laminated Bodies (AREA)

Abstract

La présente invention concerne une bande de connexion qui est facile à manipuler et qui, même lorsqu'elle est appliquée à des matériaux de tissu fins à relier, donne une frontière qui exerce peu d'influence sur les surfaces. La bande de connexion est une bande (4) qui sert à connecter deux feuilles de textile (1) et (2) et comprend un corps principal (40) de bande de connexion constitué de textile tricoté ou tissé et deux films de résine adhésive en forme de bande (41) et (42) ayant chacun une largeur pas plus grande qu'une moitié de la largeur du corps principal de bande de connexion et ayant des propriétés de liaison thermique. Une surface de l'un (41) des deux films de résine adhésive en forme de bande a été liée à une première surface (40c) du corps principal (40) de bande de connexion en parallèle à l'une (40a) des deux extrémités latérales du corps principal (40), et une surface de l'autre film de résine adhésive en forme de bande (42) a été liée à une seconde surface (40d) du corps principal de bande de connexion en parallèle à l'extrémité latérale (40b) sur le côté inverse de ladite extrémité latérale.
PCT/JP2019/039754 2018-10-24 2019-10-09 Bande de connexion, et matériau pour le réchauffement obtenu en utilisant la bande de connexion WO2020085087A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-199693 2018-10-24
JP2018199693 2018-10-24

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WO2020085087A1 true WO2020085087A1 (fr) 2020-04-30

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117322690A (zh) * 2023-11-01 2024-01-02 波司登羽绒服装有限公司 羽绒服立面结构及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247431B2 (fr) * 1981-08-21 1987-10-07 Jujo Paper Co Ltd
JP3059872U (ja) * 1998-11-30 1999-07-13 ハイベルト株式会社 ふとん
JP2005113286A (ja) * 2003-10-03 2005-04-28 Duchess:Kk 接着方式によるテープ及びこれを使用した製品
JP2007197481A (ja) * 2006-01-23 2007-08-09 Nitto Boseki Co Ltd 接着テープ
JP2007197843A (ja) * 2006-01-23 2007-08-09 Goldwin Technical Center:Kk 被服とその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247431B2 (fr) * 1981-08-21 1987-10-07 Jujo Paper Co Ltd
JP3059872U (ja) * 1998-11-30 1999-07-13 ハイベルト株式会社 ふとん
JP2005113286A (ja) * 2003-10-03 2005-04-28 Duchess:Kk 接着方式によるテープ及びこれを使用した製品
JP2007197481A (ja) * 2006-01-23 2007-08-09 Nitto Boseki Co Ltd 接着テープ
JP2007197843A (ja) * 2006-01-23 2007-08-09 Goldwin Technical Center:Kk 被服とその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117322690A (zh) * 2023-11-01 2024-01-02 波司登羽绒服装有限公司 羽绒服立面结构及其制备方法

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Publication number Publication date
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