WO2018179060A1 - Tissu et procédé de fabrication de tissu - Google Patents

Tissu et procédé de fabrication de tissu Download PDF

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Publication number
WO2018179060A1
WO2018179060A1 PCT/JP2017/012417 JP2017012417W WO2018179060A1 WO 2018179060 A1 WO2018179060 A1 WO 2018179060A1 JP 2017012417 W JP2017012417 W JP 2017012417W WO 2018179060 A1 WO2018179060 A1 WO 2018179060A1
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WO
WIPO (PCT)
Prior art keywords
adhesive
fabric
pattern
cloth
exterior
Prior art date
Application number
PCT/JP2017/012417
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English (en)
Japanese (ja)
Inventor
宇高　章平
大介 宇高
Original Assignee
株式会社ユタックス
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 株式会社ユタックス filed Critical 株式会社ユタックス
Priority to PCT/JP2017/012417 priority Critical patent/WO2018179060A1/fr
Publication of WO2018179060A1 publication Critical patent/WO2018179060A1/fr

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    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M17/00—Producing multi-layer textile fabrics

Definitions

  • the present invention relates to a method for manufacturing a fabric formed by superposing a plurality of fabrics.
  • Patent Document 1 and Patent Document 2 disclose that a sheet sandwiched between fabrics is bonded to a pattern shape by providing a hole or a cutting portion, and a pattern of an interior sheet is projected onto a permeable exterior fabric.
  • Patent Document 3 discloses that a pattern is projected onto an exterior fabric that is not permeable, by using an adhesive arrangement, without using a sheet.
  • Patent Document 1 and Patent Document 2 have the following problems when applied to stretchable fabrics.
  • the part that overlaps with the sheet is definitely less stretchable than the part that does not overlap with other sheets, so the balance of elongation will be affected by the pattern, the part where the pattern is dense is difficult to stretch, and the pattern is rough
  • the part becomes easy to stretch.
  • the feeling of wearing is worsened unless the pattern is determined by precise calculation.
  • priority is given to the balance of elongation instead of giving priority to the pattern, the position of the pattern and the pattern itself are restricted, so the degree of freedom in design of the pattern becomes narrow.
  • the exterior fabric is limited to the permeable fabric.
  • An object of the present invention is to provide a fabric excellent in properties and a method for producing the same.
  • a method for manufacturing a fabric according to the present invention is a method for manufacturing a fabric in which a plurality of fabrics are overlapped, and one fabric is combined with the other fabric. It includes an application process in which an adhesive is applied so that the adhesive does not ooze out on the surface, and an adhesive process in which the other fabric is superimposed and adhered while impregnating so that the adhesive does not ooze out from the surface of each fabric.
  • the adhesive is arranged so that at least a part of the adhesive forms a handle, and the adhesive is applied so that the handle can be observed from any fabric surface side. It is characterized by.
  • the adhesive is not exposed to the fabric surface, and the area impregnated with the adhesive changes the amount of reflected light to form an area that is recognized as a pattern on the fabric surface. A dough is obtained.
  • a coloring component is mixed in the adhesive applied in the application step.
  • the pattern may be formed by applying the adhesive separately into an adhesive application region in which the coloring component is mixed and an adhesive application region in which the coloring component is not mixed.
  • the pattern may be formed by changing the amount of the adhesive applied to the part corresponding to the pattern and the part not forming the pattern, and changing the amount impregnated into the fabric during bonding.
  • the pattern can be freely formed while keeping the elongation of the region constant. That is, it is possible to achieve both a feeling of wearing and a degree of freedom in design of the pattern.
  • coloring components such as pigments, it is possible to increase the degree of freedom in design, and it is also possible to design a pattern with better design.
  • the same effect can be achieved by adjusting the amount of impregnation into the fabric without using coloring components.
  • the amount of the adhesive is adjusted so that the dough is impregnated with the adhesive at the patterned portion and the other adhesive is not impregnated with the dough.
  • the portion that is not impregnated with the adhesive exhibits almost the color of the cloth, and the portion that is impregnated with the adhesive changes the amount of light reflected by the adhesive and changes its color.
  • the present invention can also be realized as a fabric manufactured by the manufacturing method as described above. That is, a fabric formed by overlapping a plurality of fabrics, impregnated with an adhesive so as not to ooze out on the surface of any fabric, and so that at least a part of the adhesive forms a handle It can also be realized as a fabric in which an adhesive is disposed and the adhesive is applied and bonded so that the handle can be observed from any fabric surface side.
  • the fabric manufacturing method according to the present invention forms a pattern depending on the amount of adhesive impregnation and the presence or absence of a coloring component without exposing the adhesive to the fabric surface.
  • a fabric that is compatible with the degree of freedom of design and that has excellent durability such as friction.
  • FIG. 1 is a diagram showing the fabric before bonding.
  • FIG. 2 is a diagram showing a plurality of fabrics that are stacked and bonded.
  • a liquid-like adhesive 2 and a patterning adhesive 3 are arranged between the covering cloth 1 and the exterior fabric 4, and the adhesive 2 and the patterning adhesive 3 are bonded together. Is applied to the outer fabric 4 and the exterior fabric 4 is impregnated, and the amount of reflected light in the region impregnated with the patterning adhesive 3 is different from that of the other adhesive 2, and the patterning adhesion is performed from the exterior fabric 4 side.
  • the region of the agent 3 can be observed as a handle.
  • a coloring component such as a pigment is mixed in the patterning adhesive 3 to reduce the light reflection amount.
  • the elongation of the pattern portion is made unique to the exterior fabric without making it unique. It is possible to project a pattern. Note that the amount of reflected light of the adhesive 2 can also be reduced by adhering the patterning adhesive 3 to the exterior dough 4 without reducing the amount of adhesive applied and mixing the colored components with the coloring component. Since it is different from the region, the same effect can be obtained.
  • a specific method for producing the dough is as follows: 0.1 mm of hot melt adhesive 2 having a viscosity of 30,000 cps to 100,000 cps on the surface of a patch 1 having a thickness of 0.3 mm to 0.6 mm. To 0.14 mm and adhere to the outer fabric 4 having the same thickness. The adhesion area where the adhesive 2 is applied appears clearly on the exterior fabric 4.
  • the adhesive 2 penetrates sufficiently to the extent that it does not come out to the surface of the exterior fabric 4 and solidifies into a glass shape, so that light is refracted, reflected and absorbed inside, and other fabric portions (adhesive 2).
  • the bonded portion can be recognized from the exterior fabric 4 and becomes a pattern by the arrangement of the adhesive 2.
  • the adhesive portion of the adhesive 2 becomes darker than the surroundings because the amount of reflected light is reduced.
  • the thickness of the fabric and the application thickness of the adhesive 2 are described, but if the fabric is thickened, the adhesive 2 may be applied more than the above thickness, and if the fabric is rough, the adhesive Even if the coating thickness of 2 is less than the above, it can be reproduced.
  • the viscosity of the adhesive 2 is 30,000 cps or less, the adhesive 2 and the patterning adhesive 3 tend to ooze out even in a high-density fabric. Moreover, it is not preferable that the viscosity of the adhesive 2 exceeds 100,000 cps because clogging easily occurs with a screen or an inkjet nozzle.
  • the amount of impregnation of the outer fabric 4 with the adhesive 2 or the patterning adhesive 3 is such that the adhesive 2 or the patterning adhesive 3 is not exposed on the surface from the thickness of one or more of the constituent yarns of the outer fabric 4,
  • the impregnation amount of the adhesive 2 and the patterning adhesive 3 is adjusted by the amount of the adhesive, the adhesion temperature, the time, and the pressure so that the outer fabric 4 does not ooze out. This is because the amount of reflection of light changes with respect to the portion where the adhesive 2 or the patterning adhesive 3 is not applied by the adhesive entering the constituent yarns.
  • the adhesive 2 is evenly arranged on the entire surface of the patch 1, and the patterning adhesive 3 in which the pigment is mixed only in the portion to be patterned.
  • the entire application arrangement of the adhesive 2 and the patterning adhesive 3 and the pattern desired to be put out on the exterior fabric 4 side are not restricted, and the degree of design freedom can be increased.
  • the coloring component such as a pigment is most preferably a color similar to the color of the exterior fabric 4, but even white can sufficiently exhibit the effect.
  • the handle part is composed of the patterning adhesive 3 impregnated inside the fabric, the handle part does not rub against other things, and the handle part lasts longer than when the handle part is made on the fabric surface. There are advantages to doing.
  • the present invention makes it possible to visually recognize the handle by adjusting the amount of light reflected from the fabric. If the amount of light reflected from the fabric is large, it becomes bright, and conversely, if it is small, it becomes dark. Further, the principle of changing the color if the reflected component changes is used.
  • Example 1 The fabric manufacturing method shown in FIG. 1 and FIG. 2 is a method of producing a pattern with a high degree of freedom of design without inhibiting the expected elongation change and the like by bonding. This is a method in which dots are regularly arranged and a pattern is formed with dots of the smallest unit.
  • An adhesive 2 of urethane hot melt adhesive and a patterning adhesive 3 were regularly arranged in a dot shape of 2 mm in diameter on a patch 1 having a thickness of 0.5 mm.
  • 2% of a white pigment was mixed with the patterning adhesive 3 constituting the pattern of “UT”.
  • the coating thickness on the bonding surface of the patch 1 is 0.12 mm.
  • the adhesives 2 and 3 have a viscosity of 60,000 cps and a melting point of 115 ° C. This was similarly adhered to the outer fabric 4 of 0.5 mm at 170 ° C. for 20 seconds at a surface pressure of 0.5 kg / cm 2 . Then, as shown in FIG.
  • the portion of the adhesive 2 that does not contain the pigment is slightly darker in color, and the portion of the patterned adhesive 3 where the pigment is mixed remains the color of the exterior fabric 4 and is lightly “ The character pattern “UT” appears.
  • characters and figures appear before wearing, but it is also possible to make characters and figures unrecognizable when pulled by wearing.
  • the area of the patterned adhesive 3 that was not visible by the white pigment or the similar color pigment of the exterior fabric before wearing, the area of the patterned adhesive 3 that does not stretch when the fabric is stretched, and the area that extends around the area This is because the difference between the adhesive 2 and the portion of the adhesive 2 is reduced because the reflection of light changes.
  • the adhesive 2 and the patterning adhesive 3 are arranged on the patch 1 by an ink jet method, they may be arranged in two stages by screen printing.
  • the urethane hot melt adhesive used is of a type that becomes transparent after bonding.
  • the patch 1 and the exterior fabric 4 used here are the same fabric, and the knitting density is a 136 weight / inch course and a 68-inch well and a 2-weight ricot with no permeability.
  • Example 2 is an example in which the unit shape of the adhesive has a high design property, and the pigment to be blended in the adhesive has two colors.
  • FIG. 3 is a diagram showing a fabric before bonding applied using two colorants.
  • FIG. 4 is a development view of the shorts when the fabric of FIG. 3 is used for the shorts.
  • the pattern fabric 5 and the front body 9 used are white and are thin tricot fabrics having a fabric thickness of 0.35 mm. Applying 1% of a pink pigment mixed with a urethane hot melt adhesive to make a patterning adhesive 6 and applying 2% of white pigment to a patterning adhesive 7 The pattern shown in FIG.
  • the pattern fabric 12 located in the back body 11 was formed only with the patterning adhesive 6 in which a 1% of a pink pigment was mixed with a urethane hot melt adhesive. Further, the crotch portion 10 was bonded without mixing the pigment.
  • the patterning adhesive 7 mixed with a white pigment remains white, and a pattern exceeding the pattern of the adhesive can be expressed. When the pink patterned adhesive 6 is viewed from the front side of the shorts 8, the adhesive does not ooze out on the fabric surface, and the patterned portion does not peel off or transfer to other products due to friction or the like.
  • Example 3 is an example when no pigment is used.
  • the adhesive is used as a pattern for the exterior fabric without pulling the fabric.
  • FIG. 5 is a diagram showing a pattern fabric to be applied as an accent to clothing or the like, in which a patterning adhesive 14 is applied in a vein shape to a pattern fabric 13 cut into a leaf shape.
  • the pigment is not mixed.
  • a warp knitted fabric having a thickness of 0.5 mm is used as the fabric for the patterned fabric 13, and the coating thickness of the patterning adhesive 14 is 0.12 mm on the surface of the fabric. Thereby, the part of the patterning adhesive 14 appears on the surface as a pattern of the veins.
  • the knitted density of the patterned fabric 13 is a two-weight ricot with a permeability of 136 courses / inch and a well of 68 / inch without transparency.
  • the appearance of the veins can be controlled by roughening the course well, reducing the thickness, or reducing the color of the pattern fabric 13. Of course, the appearance can also be controlled by adding pigments.
  • the used adhesive and bonding conditions are the same as those in Example 1.
  • Example 4 In Example 4, the exterior fabric of Example 2 was made coarse so that the handle portion of the adhesive appeared on the surface.
  • FIG. 6 is a diagram showing a plurality of fabrics to be bonded together
  • FIG. 7 is a diagram showing a fabric on which a pattern is copied.
  • a hot melt adhesive patterning adhesive 17 in which 1% of a pink pigment was mixed was applied in a U-shape.
  • a double-russell exterior fabric 16 having a coarse mesh was placed and bonded.
  • FIG. 7 shows that the patterning adhesive 17 can be seen through the gap between the double raschel exterior fabrics 16, so that the pattern appears more vividly than in Example 2.
  • This example also has good durability because the adhesive portion is protected by the exterior fabric 16.
  • the used adhesive and bonding conditions are the same as those in Example 1.
  • a pigment is used as a coloring component for coloring the adhesive, but it may be a dye or a plastic powder. Alternatively, a pre-colored adhesive may be used.
  • the adhesive uses urethane-based hot melt, but may be nylon-based, vinyl chloride-based, or liquid reactive adhesive.
  • the type of adhesive is selected by the raw.
  • the product may be other clothes or fabric such as shoes or bags.
  • the present invention is suitable for a method of manufacturing a fabric formed by superposing a plurality of fabrics.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

L'invention concerne un procédé de fabrication d'un tissu se rapportant à un procédé de fabrication d'un tissu composé d'une pluralité de feuilles de tissu superposées les unes sur les autres, le procédé comprenant : une étape d'application permettant d'appliquer un adhésif (2) et un adhésif de formation de motifs (3) sur un morceau de pièce de tissu (1), qui est un morceau de tissu sur un côté, de telle sorte que les adhésifs ne ressortent pas par les surfaces externes des morceaux de tissu extérieur (4), qui sont des morceaux de tissu sur l'autre côté ; et une étape de fixation permettant de fixer les morceaux de tissu extérieur (4) par superposition des morceaux du tissu extérieur les uns sur les autres et par imprégnation des morceaux de tissu extérieur (4) au moyen d'un adhésif de sorte que l'adhésif ne ressorte pas par la surface externe de chacun des morceaux de tissu. Le procédé est caractérisé en ce que, dans l'étape d'application, l'adhésif de formation de motifs (3) est disposé de telle sorte qu'au moins une partie de l'adhésif de formation de motifs (3) forme un motif, et l'adhésif de formation de motifs (3) est appliqué de telle sorte que le motif peut être observé depuis le côté de la surface de tissu externe des morceaux de tissu extérieur (4).
PCT/JP2017/012417 2017-03-27 2017-03-27 Tissu et procédé de fabrication de tissu WO2018179060A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/012417 WO2018179060A1 (fr) 2017-03-27 2017-03-27 Tissu et procédé de fabrication de tissu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/012417 WO2018179060A1 (fr) 2017-03-27 2017-03-27 Tissu et procédé de fabrication de tissu

Publications (1)

Publication Number Publication Date
WO2018179060A1 true WO2018179060A1 (fr) 2018-10-04

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05705U (ja) * 1991-04-08 1993-01-08 株式会社ワコール 被 服
JP2002079596A (ja) * 2000-09-05 2002-03-19 Japan Gore Tex Inc 発光性複合布帛及び衣類
JP3127167U (ja) * 2006-09-11 2006-11-24 カフラス株式会社 衣類
JP2007075544A (ja) * 2005-09-16 2007-03-29 Daio Paper Corp 着色紙シート製品
WO2009084079A1 (fr) * 2007-12-27 2009-07-09 Utax Co., Ltd. Vêtement ajusté
JP2013002017A (ja) * 2011-06-17 2013-01-07 Utax:Kk 身体に密着する衣類
WO2014178440A1 (fr) * 2013-05-02 2014-11-06 株式会社ワコール Tissu extensible, et vêtement pour le bas du corps

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05705U (ja) * 1991-04-08 1993-01-08 株式会社ワコール 被 服
JP2002079596A (ja) * 2000-09-05 2002-03-19 Japan Gore Tex Inc 発光性複合布帛及び衣類
JP2007075544A (ja) * 2005-09-16 2007-03-29 Daio Paper Corp 着色紙シート製品
JP3127167U (ja) * 2006-09-11 2006-11-24 カフラス株式会社 衣類
WO2009084079A1 (fr) * 2007-12-27 2009-07-09 Utax Co., Ltd. Vêtement ajusté
JP2013002017A (ja) * 2011-06-17 2013-01-07 Utax:Kk 身体に密着する衣類
WO2014178440A1 (fr) * 2013-05-02 2014-11-06 株式会社ワコール Tissu extensible, et vêtement pour le bas du corps

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