JPH08158128A - Interfacing fabric for clothes - Google Patents

Abstract

PURPOSE: To produce an interfacing fabric for clothes having good shape- retainability, light weight and high air-permeability and exhibiting crispness and stiffness and good sewability. CONSTITUTION: This interfacing fabric is a sheet having open pores. It has a flexural resilience of 10-950mgf (in conformity with JIS-L-1018-1990 or JIS-L-1096-1990), a hole area ratio of 5-60% and an areal density of 50-400g/m<2> . Preferably, the sheet having open pores is a knit fabric, the knit fabric is produced by lace stitching, the lace stitch has a hexagonal pattern or a block check pattern and is formed by raschel knitting. As an alternative, the sheet having open pores is preferably a woven fabric and the fabric is preferably a leno cloth.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an interlining material having good shape retention, lightness, high air permeability, tension, elasticity and good sewability. Particularly, the present invention relates to an interlining material suitable for a summer refreshing suit and a chest of a lightweight suit.

[0002]

2. Description of the Related Art Conventionally, as an interlining for clothes, a relatively thick one such as a non-woven fabric made of natural fibers or chemical fibers, or a laminate of these layers is used in order to maintain the shape of the clothes. It was Further, a hair core having a high bending rigidity even when it is relatively small in volume has been preferably applied. However, they were thick, heavy and poorly breathable.

In order to improve this problem, attempts have been made to use a thin interlining material. However, when the material is thin, it is inevitable that the shape retention is poor and the clothes are easily deformed. When trying to improve the shape retention, it became thick, heavy and poorly breathable. Until now, there has been no preferred method for achieving these conflicting performances. In particular, there was no interlining material suitable for summer clothing that is light and requires refreshing properties. Particularly in the case of non-woven fabrics, it has been extremely difficult with the conventional technique to maintain the porosity while maintaining the strength, elongation, and shape retention against bending in the horizontal and vertical directions.

[0004]

DISCLOSURE OF THE INVENTION The present invention has a good shape-retaining property, is lightweight, has a high breathability, has tension and waist, and has good sewability. In particular, the present invention provides an interlining for clothes that is suitable for a summer cool suit and a chest of a lightweight suit.

[0005]

The present invention, which achieves the above-mentioned object, has the following constitution.

(1) A sheet-like material having openings, which has a bending resilience (JIS-L-1018-1990, or J
IS-L-1096-1990) 10-950 mgf,
An interlining material for clothes, which has a porosity of 5 to 60% and a basis weight of 50 to 400 g / m ² .

(2) It is a sheet-like material having openings and has a bending resilience (JIS-L-1018-1990) of 10 to 10.
950mgf, porosity 5 to 60%, basis weight 50 to 400
An interlining for clothes, characterized in that it is g / m ² and the sheet is a knit.

(3) It is a sheet-like material having apertures and has a bending resilience (JIS-L-1018-1990) of 10 to 10.
950mgf, porosity 5 to 60%, basis weight 50 to 400
An interlining material for clothes, characterized in that it is g / m ² , and that the sheet-like material is a knitted fabric and is an open stitch.

(4) A sheet-like material having apertures, which has a bending resilience (JIS-L-1018-1990) of 10 to 10.
950mgf, porosity 5 to 60%, basis weight 50 to 400
g / m ² , the sheet-like material is a knit, and is an openwork stitch, and the openwork stitch has a turtle pattern or a checkerboard pattern, and an interlining material for clothes.

(5) It is a sheet-like material having apertures and has a bending resilience (JIS-L-1018-1990) of 10 to 10.
950mgf, porosity 5 to 60%, basis weight 50 to 400
An interlining for clothes, characterized in that it is g / m ² , and that the sheet-like material is a knitted fabric and is an openwork stitch, and the openwork stitch is a Russell stitch.

(6) A sheet-like material having apertures, which has a bending resilience (JIS-L-1018-1990) of 10 to 10.
950mgf, porosity 5 to 60%, basis weight 50 to 400
g / m ² , and the sheet-like material is a knitted fabric, and is a watermark stitch, and the watermark stitch is a Russell stitch,
And, the interlining for clothes, characterized in that the Russell knitting is a Russell lace or atlas knitting.

(7) It is a sheet-like material having openings and has a bending resilience (JIS-L-1018-1990) of 10 to 10.
950mgf, porosity 5 to 60%, basis weight 50 to 400
g / m ² , and the sheet-like material is a knitted fabric, and is a watermark stitch, and the watermark stitch is a Russell stitch,
And Russell knitting is Russell lace, and the Russell lace is tulle, turtle shell, chicose mesh,
Strange turtle shell, scare net, sand fly net,
An interlining material for clothes, which is selected from any of those capable of forming a hanging net, a checkered pattern, and a turtle pattern.

(8) A sheet-like material having apertures, which has a bending resilience (JIS-L-1096-1990) of 10 to 10.
950mgf, porosity 5 to 60%, basis weight 50 to 400
An interlining for clothes, characterized in that it is g / m ² and the sheet is a woven fabric.

(9) A sheet-like material having apertures, which has a bending resilience (JIS-L-1096-1990) of 10 to 10.
950mgf, porosity 5 to 60%, basis weight 50 to 400
An interlining material for clothes, which is g / m ² , and the sheet-like material is a woven fabric and is a woven fabric.

(10) A sheet-like material having apertures,
Bending resilience (JIS-L-1096-1990) is 10
~ 950mgf, porosity 5 ~ 60%, basis weight 50 ~ 40
0 g / m ² , and the sheet-like material is a woven fabric and a entangled woven fabric, and the entangled woven fabric is a gauze fabric.

(11) A sheet-like material having apertures,
Bending resilience (JIS-L-1096-1990) is 10
~ 950mgf, porosity 5 ~ 60%, basis weight 50 ~ 40
0 g / m ² , and the sheet-like material is a woven fabric and is a entangled woven fabric, and the entangled woven fabric is a three-woven cloth, and an interlining material for clothes.

(12) A sheet-like material having apertures,
Bending resilience (JIS-L-1096-1990) is 10
~ 950mgf, porosity 5 ~ 60%, basis weight 50 ~ 40
0 g / m ² , and the sheet-like material is a woven fabric and is a entangled woven fabric, and the entangled woven fabric is a gauze fabric.

(13) A sheet-like material having apertures,
Bending resilience (JIS-L-1018-1990, or JIS-L-1096-1990) is 10-950mgf
, Porosity 5 ~ 60%, basis weight 50 ~ 400 g / m ²
And an interlining for clothes, which has a curl shape under no tension.

(14) A sheet-like material having apertures,
Bending resilience (JIS-L-1018-1990, or JIS-L-1096-1990) is 10-950mgf
, Porosity 5 ~ 60%, basis weight 50 ~ 400 g / m ²
And an anisotropy in bending resilience of the sheet-like material, an interlining for clothes.

(15) A sheet-like material having apertures,
Bending resilience (JIS-L-1018-1990) is 10
~ 950mgf, porosity 5 ~ 60%, basis weight 50 ~ 40
0 g / m ² , the sheet-like material is a woven fabric, and is a entangled weave, and the yarns constituting the entangled weave are 200 T / M.
An interlining material for clothes, which is a twisted yarn having the above twists.

(16) A sheet-like material having apertures,
Bending resilience (JIS-L-1018-1990, or JIS-L-1096-1990) is 10-950mgf
, Porosity 5 ~ 60%, basis weight 50 ~ 400 g / m ²
And an interlining material for clothes, characterized in that the sheet material is used in a bias direction.

(17) A sheet-like material having apertures,
Bending resilience (JIS-L-1018-1990, or JIS-L-1096-1990) is 10-950mgf
, Porosity 5 ~ 60%, basis weight 50 ~ 400 g / m ²
And having a curl shape under no tension and having a radius of curvature of 3.5 to 50 cm when measured according to the measuring method specified in the specification. .

(18) A sheet-like material having openings.
Bending resilience (JIS-L-1018-1990) is 10
~ 950mgf, porosity 5 ~ 60%, basis weight 50 ~ 40
0 g / m ² and the sheet material is a knit,
An interlining for clothes, characterized in that, based on the stitches formed by the thick fibers constituting it, thin fibers in a direction different from the direction of arrangement of the thick fibers are knitted in a bridging manner with respect to the stitches. .

(19) A sheet-like material having apertures,
Bending resilience (JIS-L-1096-1990) is 10
~ 950mgf, porosity 5 ~ 60%, basis weight 50 ~ 40
0 g / m ² , the sheet-like material is a woven fabric, and the fibers constituting the sheet are running in three or more directions.

(20) The above-mentioned (1) to (19), wherein an adhesive material is provided on at least one surface of the sheet-like material having openings, or a heat-sealing material is provided.
The interlining for clothes according to any one of 1.

[0026]

BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described in more detail below.

The present invention, while having a sheet-like material having apertures, that is, a mesh structure, maintains good shape retention, which is a basic requirement as an interlining for clothes, while at the same time being light and highly breathable. In addition, the present invention is to provide an interlining material that is sewn and has good tension and elasticity, and as a result of diligent studies by the present inventors, a book that can simultaneously satisfy these plurality of contradictory required characteristics. The invention has been reached. The essential constitutional requirements are (1) flexural resilience of 10 to 950 mgf
, (2) Porosity 5 to 60%, (3) Unit weight 50 to 400
By satisfying at least g / m ² at the same time, we will not only satisfy the required characteristics as an interlining for clothes such as suits, but also provide outstanding breathability and lightweight clothes that have never been seen before. It was successful.

Although it is necessary to satisfy the above at the same time, each item will be described.

In order to express the shape of clothing as an interlining material and maintain the shape, it is a sheet-like material having holes.
Flexural resilience is 10 to 950 mgf, especially 20 to 6
It is preferably 00 mgf. If it is less than this value, the shape retention of the clothes is poor, and the shape is likely to collapse. On the other hand, if it is more than this value, it is too hard and inferior in flexibility, and the suppleness of clothes is lost.

Further, the interlining has a mesh sheet shape having a high porosity and the porosity is 5 to 60%, preferably 10 to 50%, so that hot air and moisture accumulated in the clothes can be exposed to the outside. It has been possible to achieve a good cooling by taking in fresh air from the outside. If it is less than the former range, the breathability is lowered and it is difficult to obtain the cooling effect. When it is above the former range, it is difficult to obtain shape retention due to the coarse mesh. In addition, in order to bring about lightweight and shape retention,
Sheet-like material with apertures has a basis weight of 50 to 400 g / m ²
And preferably 100 to 250 g / m ² made it possible to bring about extremely lightweight and excellent shape retention. If it is less than this value, the texture becomes rough and the volume feeling as clothes becomes poor. Further, if it is more than this value, it becomes heavy and deviates from the object of the invention.

Further, it is preferable that the shape of the opening has a high symmetry, and the flat woven or knitted fabric can uniformly absorb any stress from the vertical and horizontal directions, and is a quadrangle having a strong deformation and strength. Alternatively, it is preferably substantially polygonal. Looking at the direction of the constituent fibers, it is preferable that the resulting eye shape of the tissue is, specifically, a substantially quadrilateral or more polygonal shape. A typical example thereof is an open hole shape having a shape called a turtle pattern or a checkered pattern.

The present invention makes the effects of the present invention effective by simultaneously satisfying the above requirements.

In the present invention, the bending resilience is JIS-L-1018-in the case where the sheet-like article having openings has a knit structure.
It is measured by the flexural resilience test method A method (Gurley method) specified in 1990.
It is measured by the bending repulsion test method A method (Gurley method) defined in S-L-1096-1990, and a test piece having a length of 1.5 inches and a width of 1.0 inch is vertically It is an average value of the value in the vertical direction and the value in the horizontal direction, which is sampled in the horizontal direction and measured using a Gurley tester.

The porosity of the test piece having a length of 1.5 inches and a width of 1.0 inch was magnified by a magnifying device to about 50 to 100 times (shading from directly above and a portion without shading). The area of the open hole portion, that is, the area ratio of the open area = {area of the area where no fiber is present (area without shadow) / area of the fabric} is measured. As a specific example, a video microscope (VMS-1000S manufactured by Scalar Co., Ltd.
It is determined by taking a photograph using a mold and measuring the areas of the open and non-open portions of the enlarged photograph. Further, the size of the open hole portion is obtained from the photograph by enlarging it about 10 to 100 times with an enlarging device as in the above.

In order to achieve such a constitution, first, the sheet-like material having openings is used as a structure of a woven fabric, a knitted fabric, a non-woven fabric or the like or a composite thereof. For example, in woven construction, various methods of weaving coarse woven fabrics are employed. For example, a normal woven fabric or a woven fabric to which an oblique component is added (also referred to as a multiaxial woven fabric) is preferable.

Further, such a sheet-like material is provided with a melamine resin, an acrylic resin, an epoxy resin, a polyurethane resin,
It is preferable to perform adhesion or curing treatment with a phenol resin or the like. This is because it is possible to prevent the misalignment due to the coarse mesh and to supplement the case where the bending resilience is insufficient only with the fibers. Alternatively, a part of the constituent fibers may be heat-sealed to form a woven fabric, which is then heat treated to melt and bond the heat-sealed component at the intersection of the warp and weft threads to prevent misalignment. Not only can it compensate for the lack of bending rebound, but it can also be bonded to clothing at the same time, making it more suitable for machine sewing.

In the knit structure, a specific open knit can be applied. Among them, the open stitch knitting (also referred to as through knitting or lace knitting) is preferably applied. The openwork stitch is a polygonal through hole formed by forming a portion where sinker loops are not connected in adjacent wales. This can be made by tricot or Russell knitting. In particular, Russell knitting is more preferably used because the mesh size can be increased. Among them, the Atlas edition is particularly preferably applicable.

In FIG. 1, a sheet-like article having a typical opening applied to the present invention is placed on a copy machine, and the first black portion of the copied sheet-like article is traced as a sketch drawing. Is. What is particularly noticeable is that in one eye of the thick yarn a, there are two thin yarns b intersecting by the thin yarn b at different angles as a bridging structure. As a result, it has been found that the knitted structure is less likely to be deformed and less stretched in any of the vertical, horizontal and diagonal directions, and has a high shape retention property as an interlining. It should be noted that this was produced using an 18-gauge, 4-blade Russell knitting machine, and both the front and back structures are 4-course atlas knitting, which is a double front and back structure (double atlas knitting). This adds a back structure to the front structure. As a result, it is possible to avoid the unfavorable phenomenon of a large elongation in a specific direction, which is a defect associated with ordinary woven fabrics and knitted fabrics, and to achieve higher strength, higher rigidity, and stabilization of stitches.

The back structure is not particularly limited, and the distance between stitches, the angle, the number of fibers, the type of yarn (chemical composition, form) and the like can be arbitrarily selected depending on the application and purpose.

Further, in order to impart repulsiveness having preferable anisotropy to the open stitch, it is preferable to use a warp yarn inserting yarn and / or a weft yarn inserting yarn having high rigidity.

Other typical knitting organization is published by Kinjin Kin Tokuhosha (74, Hakuro-cho, Kanazawa City), 7 by Masao Terasaki, "Technique of Suspension Knitting" (Published July 1, 1937).
The mesh edition described on pages 6 to 91, published by the Textile Research Society Publishing Bureau (1-17 Nishitakago-cho, Higashisumiyoshi-ku, Osaka), Tsunehiko Okamoto Author "New Knitting" (Published February 1, 1972) 272 The Russell lace described on page 287 is preferably applied. Specific organization names include tulle, turtle shell, chicose mesh, strange turtle shell, scare net, sand fly net, etc., which meet the regulations of the present invention, and also spell nets, checkered patterns, and turtle shells. Among the knitted fabrics capable of forming a pattern, those which meet the requirements of the present invention can be preferably applied. From the above description, it goes without saying that those who have found the essence of the present invention are not limited to these specific names.

Further, in the woven structure, the structure thereof may be any of plain weave, twill weave, satin weave, modified weave and the like and is not particularly limited. A entangled weave can be mentioned as a structure having good elasticity and firmness even if the mesh is coarse, and is not easily misaligned. Tangled weave
For example, 12 of the revised textile organization published by Jikkyo Publishing Co., Ltd.
This is shown on pages 5 to 143.

FIG. 2 is a diagram showing the structure of gauze, which is the most basic of entangled weave. Reference numeral 1 is a ground warp yarn, 2 is a entangled warp yarn, 3 is a weft yarn, and 4 is an entangled portion. The entangled warp yarn 2 and the ground warp yarn 1 form one set, and the entangled warp yarn 2 is organized by changing its position every one or several wefts, and a entanglement is formed between the warp yarn and the weft yarn. It is a woven fabric.

FIG. 3 shows a triple gauze having three warp threads, which is particularly suitable for the present invention because it is less likely to cause misalignment and has a good resilience. Since the entangled weave is well known in the art as described above, detailed description will be omitted. In the present invention, various entangled weaves such as gauze and gauze can be applied,
The tissue type is not particularly limited. The yarn usage (composition, fineness, number of twists, density, etc.) is also appropriately selected and is not particularly limited. It is preferable to use a yarn having a twist of 200 T / M or more, and particularly preferably 400 T / M or more, to enhance the resilience and shape retention of the sheet-like material.

The interlining preferably has anisotropy in bending resilience, and generally has high elasticity and elasticity in the lateral direction,
Softness is required in the vertical direction. For that purpose, as compared with the warp yarn, it is preferable to use a weft yarn with a higher fineness, a higher density driving, or a means using a strongly twisted yarn or a high rigidity material. The anisotropy preferably has a difference of 1: 1.2 or more in bending repulsion force, particularly preferably a difference of 1: 5 or more, and can effectively exhibit the function as an interlining material.

Further, the interlining of the present invention is arranged in the bias direction (oblique direction of the woven fabric) in addition to the vertical or horizontal direction, or by applying it in a single sheet or a plurality of sheets in a horizontal direction and a vertical direction. It can respond to movements and forces other than direction, and can create a desirable shape retention effect and beautiful silhouette.

Further, it may be used in combination with a conventionally known interlining material such as a hair core, a basket core, a non-woven fabric, and a slake, or may be partially used.

In addition to the above, a so-called geonet is also commonly used. A sheet made by extruding a molten polymer with a die to make holes and a unidirectionally or bidirectionally stretched porous sheet may be used alone or as another sheet. It can also be used by compounding. Note that specific examples of the former include "Nisseki Conwed Net" manufactured by Nisseki Goju Products Co., Ltd. and "Netron Sheet" manufactured by Mitsui Kasei Co., Ltd. Needless to say, these must also be configured to satisfy the above-described configuration of the present invention.

The composition of the interlining material used in the present invention is selected from polymers such as polyamides, polyesters, aramids, polyacrylics, polyethylene, polypropylene, polyvinyl alcohol and their copolymer modified products or mixtures of other components. The following fibers, wool, silk, cotton, hemp, human hair, horse hair or sheets can be applied. Among them, polyamides, polyesters, polypropylene having high strength and dimensional stability and human hair or horse hair having high resilience can be preferably applied.

The present invention is preferably applied when the shape of the sheet is woven or knitted, and the thickness of the fiber in this case is a cloth usually used for the outer material and lining of clothes in order to increase bending rigidity as an interlining material. Rather, thicker fibers are used. Specifically, the single fiber has a denier of 3 to 50, and the total denier of the multifilament is 50 to 400 denier.

Further, more preferably, the sheet-like material having ventilation holes has a curl shape. It is worthy of special note that this characteristic makes it easy to sew curved surface parts, enables advanced three-dimensional shape design, and beautifully expresses the lines and roundness of the human body.

The curl shape is measured in three sheets.
A sample of 0 to 50 cm is sampled in a square shape, and as shown in FIG. 4 (A), the upper end of the sheet having curling characteristics is held at two points and suspended without tension in the curling direction so as not to disturb the curling shape. (The curl is not suspended in the direction in which it disappears due to its own weight (vertical direction), but is suspended so that the curl is in the horizontal direction), and the radius of curvature r is measured from its shape. Is 3.5-100
It is preferable to have a curl property of cm, and in particular,
It is preferably 10 to 50 cm.

As shown in FIG. 4B, the radius of curvature is obtained by measuring the length of the curl curve and the intersection between the normals orthogonal to the two tangents and the curve.

In the present invention, it is preferable that the curling shape is already retained at the stage of the sheet and that the curling shape can be maintained both during sewing and when wearing clothes. This is because the human body has a curved surface. To impart such curl shape memory, a unique fiber structure (for example, a knitting structure) is formed, the sheet is bent and fixed to a desired radius of curvature, and the first transition point and the first transition point of the material forming the sheet are set. It is carried out by a method of heat setting at a temperature between the second-order transition points or a method of heat setting after applying a resin used for the curing treatment.

Further, another notable invention of the present invention is that the sheet material having openings has an adhesive material, or the sheet material having openings has a heat sealing material. . When the sheet-like material having apertures has an adhesive material, it is possible to increase the integrity of the material by using the adhesive agent contained in the interlining material when the material and the interlining material are overlapped and sewn. Therefore, sewing can be done more easily. Since the sheet-like material having the openings has the heat-sealing material, it is possible to easily bond the interlining with the other cloth by ironing or heat pressing, and the sewing can be easily performed. These advantages make it possible not only to sew a tailor by hand but also to sew a large amount with high productivity called machine sewing or automatic sewing.

In order to add or include an adhesive component such as an adhesive material or a heat-sealing material to a sheet material having apertures, the sheet material having apertures is impregnated with a solution of the component. Method, a method of mixing fibers containing the component in a part of the fibers constituting the sheet having apertures, a method of coating the sheet having apertures, and a method of fusing in a dot shape Alternatively, a method of laminating a thin sheet of the above components into a non-woven sheet by jet spinning, which is one of the methods for producing a non-woven fabric, or a method of laminating a perforated film composed of the above components, It can also be performed by, for example, a method of sticking to the sheet-like material that it has. As this "adhesive", in the range that can be applied to clothes,
Conventionally known materials such as polyacrylic type, polyvinyl acetate type, and polyurethane type can be applied. Further, as the “heat-bonding material”, low melting point polymers such as polyamide, polyester and polyolefin can be applied. In order to mix fibers into fibers, it is preferable to use a core-sheath composite fiber in which a high-melting point component is arranged in the core component and a low-melting point component is arranged in the sheath component because both heat fusion and high strength can be achieved.

The interlining of the present invention is suitable for all clothes such as men's and women's suits, coats, uniforms and working wear.
It can be preferably applied as an interlining material for a part requiring shape retention or a part preferably having air permeability.

For those who know the structure of the present invention,
It may be easy to deploy the clothing interlining of the present invention to another object.

[0059]

The present invention will be described in more detail with reference to the following examples.

Example 1 Polyethylene terephthalate fiber having a denier of 210 denier (24 filaments) was used as the thicker thread and 50 denier (18 filaments) was used as the thinner thread, using an 18 gauge, 2 reed Russell knitting machine. A transparent stitch of a 4-course atlas was produced. This knitted fabric was dyed in dark blue with a disperse dye, impregnated with a melamine resin, heat-treated at 180 ° C. for 2 minutes, and at the same time, wound on a reel having a diameter of 50 cm to prepare an interlining. This interlining has a bending resilience of 206 mgf measured by the Gurley method, a porosity of 20.4%, a basis weight of 190 g / m ² , and a rhombic opening made of thick fibers shown in FIG. Had a major axis of 4.5 mm and a minor axis of 1.8, and the thin threads were present in a crossed mesh shape as shown in FIG. 1b. This was applied and sewn as an interlining for a men's suit.

For the surface material, both the warp yarn and the weft yarn were made of a covering yarn of No. 30 having a core of wool and a sheath of polyethylene terephthalate. For the lining, a commercially available thin fabric of polyethylene terephthalate fiber was used. As a result, it was easy to sew with a sewing machine and had good sewability. Also,
Since the interlining has a curled shape, the sewn product follows the line of the body well and is finished in a suit that can express a beautiful silhouette. Suit coat weight is 525g for A-6 size
It was 90g lighter than the conventional summer suit jacket weight of 605g. The ventilation of the chest is JIS-L10
When measured by 96 (Frazier method), 128cc
/ Cm ² / sec, which is more than four times that of conventional products.

Wearing such a suit, light exercise was carried out in an artificial climate room in an environment of 28 ° C. and 65% RH, and the humidity and temperature of the upper back were measured. A commercially available summer suit was used as a comparative product. As a result, the humidity and temperature inside the clothes were clearly lower than those of the conventional suit, and the refreshing effect was also recognized in the sensation of the subjects.

Example 2 The warp yarn was 150 denier (48 filament) polyethylene terephthalate fiber, and the weft yarn was 280 denier (1
(4 filaments) A three-ply polyethylene terephthalate three-ply yarn was used to weave a double-woven fabric having the same opening into which two weft yarns were driven. The weave density was 33 warps / inch and 42 wefts / inch. This woven fabric was dyed gray with a disperse dye, impregnated with a polyurethane resin, heat-treated at 180 ° C. for 2 minutes, and at the same time wound on a reel having a diameter of 50 cm to prepare an interlining. This interlining has anisotropy of bending repulsion measured by Gurley method of 116 mgf vertically and 185 mgf horizontally,
The porosity was 38.7% and the basis weight was 190 g / m ² .

The interlining material was applied to the body core, the chest add-on and the shoulder add-on of the suit. The chest core and the shoulder core were used as a three-layer structure in which the interlining of the present invention was used as a vertical material and a bias material, and further felt was laminated. For the outer material, both warp and weft yarns were made of a mixed spun yarn of wool and polyethylene terephthalate (wool count 108 twin yarn). For the lining, a commercially available thin fabric of polyethylene terephthalate fiber was used. The sewability was extremely good. Such a suit was firm and firm and could have a beautiful silhouette. Also,
It has excellent breathability and lightness, and was cool and comfortable to wear in the summer.

[0065]

The interlining of the present invention has the following effects.

(1) Good shape-retaining property, lightness, high air permeability, tightness, and good sewability.

(2) It can be preferably applied to men's and women's suits, coats, work clothes, etc. By applying this interlining, the clothes can be lightened, and good coolness can be imparted to provide a comfortable wearing feeling. Obtainable. Especially, it can be preferably applied to summer clothes.

(3) By including an adhesive material or a heat-sealing material in the sheet material having the openings, it is possible to easily bond or temporarily fix it to another cloth by ironing or heat pressing. And sewing can be done easily. As a result, not only the tailor's hand-sewn but also machine-sewn or automatic sewing can be mass-produced with high productivity.

(4) By having the curled shape, the clothes can be formed into a curved surface and the clothes can be tailor-made.

[Brief description of drawings]

FIG. 1 shows an example of a sheet-like material having apertures applied to the present invention, which is placed on a copy machine and tracing the black portion of the first copy of the sheet-like material as a sketch drawing. .

FIG. 2 is a model diagram showing the basics of the weave of a sheet-like material having apertures applied to the present invention.

FIG. 3 is a model diagram showing the basics of a three-woven cloth having a sheet-like material having openings applied to the present invention.

FIG. 4 is a diagram illustrating a curl shape measuring method,
(A) is a perspective view and (B) is a top view.

[Explanation of symbols]

 a: a thick thread that constitutes an example of a sheet-like material having apertures b: a thin thread that constitutes an example of a sheet-like material having apertures r: radius of curvature 1: ground warp yarn 2: entangled warp yarn 3: Weft thread 4: Entangled part

Claims (20)

[Claims] 1. A sheet-like material having apertures, which has bending resilience (JIS-L-1018-1990, or JIS-L-1018-1990).
L-1096-1990) is 10～950Mgf, porosity 5 to 60% interlining for garments basis weight is characterized by a 50~400 g / m ^2. 2. A sheet-like material having apertures, which has a bending resilience (JIS-L-1018-1990) of 10 to 950.
mgf, porosity 5 to 60%, basis weight 50 to 400 g / m
^{2. The} interlining material for clothes according to ² , wherein the sheet material is a knitted material. 3. A sheet-like material having apertures, which has a bending resilience (JIS-L-1018-1990) of 10 to 950.
mgf, porosity 5 to 60%, basis weight 50 to 400 g / m
^2. An interlining for clothes, characterized in that the sheet-like material is knitted, and is openwork. 4. A sheet-like material having apertures, which has a bending resilience (JIS-L-1018-1990) of 10 to 950.
mgf, porosity 5 to 60%, basis weight 50 to 400 g / m
^{2. The} garment interlining, wherein the sheet-like material is knitted, and is openwork stitch, and the openwork stitch has a turtle shell pattern or a checkerboard pattern. 5. A sheet-like material having apertures, which has a bending resilience (JIS-L-1018-1990) of 10 to 950.
mgf, porosity 5 to 60%, basis weight 50 to 400 g / m
² and the sheet-like material is a knitted fabric and is an openwork stitch, and the openwork stitch is a Russell stitch. 6. A sheet-like material having apertures, which has a bending resilience (JIS-L-1018-1990) of 10 to 950.
mgf, porosity 5 to 60%, basis weight 50 to 400 g / m
² and the sheet-like article is a knitted fabric and is an openwork knit, the openwork knit is a Russell knit, and the Russell knit is a Russell lace or atlas knit Ground. 7. A sheet-like material having apertures, which has a bending resilience (JIS-L-1018-1990) of 10 to 950.
mgf, porosity 5 to 60%, basis weight 50 to 400 g / m
² , and the sheet-like material is a knit, and is openwork knitting, the openwork knitting is Russell knitting, and Russell knitting is Russell lace, and the Russell lace is tulle, turtle shell, An interlining material for clothes, which is selected from any one of those capable of forming a chicose mesh, a strange turtle shell, a scare net, a sand fly net, a spell net, a checkered pattern, and a turtle pattern. 8. A sheet-like material having apertures, which has a bending resilience (JIS-L-1096-1990) of 10 to 950.
mgf, porosity 5 to 60%, basis weight 50 to 400 g / m
^{2. The} interlining material for clothes according to ² , wherein the sheet material is a woven fabric. 9. A sheet-like material having apertures, which has a bending resilience (JIS-L-1096-1990) of 10 to 950.
mgf, porosity 5 to 60%, basis weight 50 to 400 g / m
^{2. The} interlining material for clothes according to ² , wherein the sheet-like material is a woven fabric and is a woven fabric. 10. A sheet-like material having apertures, which has a bending resilience (JIS-L-1096-1990) of 10 to 95.
0 mgf, porosity 5 to 60%, basis weight 50 to 400 g /
m ² and the sheet material is a woven fabric and a entangled woven fabric, and the entangled woven fabric is a gauze fabric. 11. A sheet-like material having apertures, which has a bending resilience (JIS-L-1096-1990) of 10 to 95.
0 mgf, porosity 5 to 60%, basis weight 50 to 400 g /
An interlining for clothes, characterized in that it is m ² , and that the sheet-like material is a woven fabric and is a entangled woven fabric, and the entangled woven fabric is a three-woven cloth. 12. A sheet-like material having apertures, which has a bending resilience (JIS-L-1096-1990) of 10 to 95.
0 mgf, porosity 5 to 60%, basis weight 50 to 400 g /
m ² and the sheet-like material is a woven fabric and is a entangled woven fabric, and the entangled woven fabric is a gauze fabric. 13. A sheet-like material having apertures, which has bending resilience (JIS-L-1018-1990, or JIS).
-L-1096-1990) is 10 to 950 mgf, the open area ratio is 5 to 60%, and the basis weight is 50 to 400 g / m ² .
An interlining material for clothes, which has a curl shape under no tension. 14. A sheet-like material having apertures, which has bending resilience (JIS-L-1018-1990, or JIS).
-L-1096-1990) is 10 to 950 mgf, the open area ratio is 5 to 60%, and the basis weight is 50 to 400 g / m ² .
An interlining material for clothes, which has anisotropy in bending resilience of a sheet material. 15. A sheet-like material having apertures, having a bending resilience (JIS-L-1096-1990) of 10 to 95.
0 mgf, porosity 5 to 60%, basis weight 50 to 400 g /
m ² and the sheet-like material is a woven fabric and is a entangled woven fabric, and the yarn constituting the entangled woven fabric is a twisted yarn having a twist of 200 T / M or more. 16. A sheet-like material having apertures, which has bending resilience (JIS-L-1018-1990, or JIS).
-L-1096-1990) is 10 to 950 mgf, the open area ratio is 5 to 60%, and the basis weight is 50 to 400 g / m ² .
An interlining material for clothes, characterized in that the sheet material is used in a bias direction. 17. A sheet-like material having apertures, which has bending resilience (JIS-L-1018-1990, or JIS).
-L-1096-1990) is 10 to 950 mgf, the open area ratio is 5 to 60%, and the basis weight is 50 to 400 g / m ² .
An interlining material for clothes, which has a curl shape under no tension and has a radius of curvature of 3.5 to 50 cm when the radius of curvature is measured according to the measuring method specified in the specification. 18. A sheet-like material having apertures, which has a bending resilience (JIS-L-1018-1990) of 10 to 95.
0 mgf, porosity 5 to 60%, basis weight 50 to 400 g /
m ² and the sheet-like material is a knitted fabric, and based on the stitches formed by the thick fibers constituting the knitted fabric,
An interlining for clothes, characterized in that thin fibers having a direction different from the direction of arrangement of the thick fibers are knitted in a bridging manner with respect to the stitches. 19. A sheet-like material having apertures, which has a bending resilience (JIS-L-1096-1990) of 10 to 95.
0 mgf, porosity 5 to 60%, basis weight 50 to 400 g /
m ² and the sheet-like material is a woven fabric, and the fibers constituting the sheet are running in three or more directions. 20. An adhesive material is applied to at least one surface of a sheet-like material having apertures, or a heat-sealing material is included, and the sheet material has a heat-sealing material. Interlining for clothes.