CN111655062A - Garment with antistatic properties - Google Patents
Garment with antistatic properties Download PDFInfo
- Publication number
- CN111655062A CN111655062A CN201980009900.3A CN201980009900A CN111655062A CN 111655062 A CN111655062 A CN 111655062A CN 201980009900 A CN201980009900 A CN 201980009900A CN 111655062 A CN111655062 A CN 111655062A
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- Prior art keywords
- garment
- conductive
- yarn
- conductive yarn
- fiber
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- 239000000835 fiber Substances 0.000 claims abstract description 70
- 229920001778 nylon Polymers 0.000 claims description 11
- 229920002972 Acrylic fiber Polymers 0.000 claims description 10
- 239000004677 Nylon Substances 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 5
- 238000013461 design Methods 0.000 abstract description 13
- 238000005406 washing Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000003068 static effect Effects 0.000 description 18
- 230000000694 effects Effects 0.000 description 11
- 230000005611 electricity Effects 0.000 description 11
- 239000000126 substance Substances 0.000 description 11
- 238000005259 measurement Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 210000002268 wool Anatomy 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000009940 knitting Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000009958 sewing Methods 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- 239000012209 synthetic fiber Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000012805 post-processing Methods 0.000 description 3
- 239000002759 woven fabric Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- HGINCPLSRVDWNT-UHFFFAOYSA-N acrylaldehyde Natural products C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 210000000077 angora Anatomy 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009970 yarn dyeing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/008—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting against electric shocks or static electricity
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/26—Electrically protective, e.g. preventing static electricity or electric shock
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Knitting Of Fabric (AREA)
- Woven Fabrics (AREA)
Abstract
The present invention provides a garment having antistatic properties and having washing durability using an optionally dyed conductive fiber when manufacturing a clothing, and using the conductive fiber as a part of the design of the clothing. The garment is provided with conductive yarn at least one position of a hem, a cuff, a collar and a shoulder of the garment, and preferably: the conductive yarn is contained in at least one of the cuff and the shoulder of the garment, the hem opening and the collar opening, the position of the conductive yarn contained in the garment is within 100mm of the opening part of the hem opening, the cuff, the collar and the shoulder, the conductive yarn contained in the garment is continuous 3-15 weft loops, the conductive yarn appears on both the front surface and the back surface of the garment, the conductive yarn is spun yarn, the content of conductive fibers contained in the spun yarn is more than 50 mass%, and the content of the conductive fibers relative to the garment is 1-20 mass%.
Description
Technical Field
The present invention relates to a garment having an antistatic property and containing a conductive yarn in a specific portion.
Background
In recent years, since air conditioning equipment is complete, a comfortable temperature is maintained throughout the year in a room. On the other hand, the indoor humidity is often low in both summer and winter.
Therefore, the heat-insulating clothing used in winter is likely to accumulate static electricity in clothing due to the movement of the wearer, and give a sense of discomfort to the wearer due to the static electricity discharge at the time of peeling.
As a method for reducing the uncomfortable feeling due to the electrostatic discharge, there are known: antistatic post-processing is carried out on the clothing product, wherein static electricity is difficult to accumulate; a method for incorporating conductive fibers and metal fibers into the entire clothing article.
However, antistatic post-processing of clothing articles results in a gradual decrease in functionality due to repeated washing.
In a method of incorporating conductive fibers and metal fibers in the entire clothing product, carbon black or the like is used as the conductive fibers, and thus gray and black are exhibited. Therefore, when the color of the clothing article is light, the clothing article is not preferable because the clothing article exhibits the influence of the colors of the conductive fibers and the metal fibers.
Patent document 1 describes that the number of meshes formed by the conductive yarn is 70% or less of the total number of meshes, thereby producing conductivity in the plane direction of the conductive stretch knitted fabric. However, since the conductive yarn is used for the entire clothing, if the conductive yarn is colored in a light color, the color of the conductive fiber becomes conspicuous. Therefore, the clothing can use only a dark color, and the attractiveness as a clothing product is reduced.
Patent document 2 describes a knitted fabric in which all or a part of the composite yarn is knitted using a composite yarn in which the composite yarn is covered with a synthetic fiber having conductivity by any one of plating, metal deposition, sputtering, and conductive coating. However, since the color of the conductive fiber has a large influence on clothing products, it is difficult to use the conductive fiber in general winter clothing such as sweater.
Therefore, a method of reducing the influence of the color of the conductive fiber on the clothing article by using the conductive yarn in the sewing thread is proposed (patent document 3)
Documents of the prior art
Patent document
Patent document 1: japanese laid-open patent publication No. 2012-197521
Patent document 2: japanese patent laid-open publication No. 2007-191811
Patent document 3: WO2017/069100
Disclosure of Invention
Problems to be solved by the invention
However, in the invention of patent document 3, the front and rear bodies do not have the conductive fibers and thus do not have the influence of the color of the conductive fibers, but the collar portion, which is a portion where the front and rear bodies and the collar are sewn, has the influence of the color of the conductive fibers, and there is a possibility that the quality of the clothing product is deteriorated.
The invention aims to provide a garment which can be used for a large part of the front and back parts to be light-colored, has antistatic performance and has washing durability by using colored conductive fibers as a part of design.
Means for solving the problems
The present invention is as follows.
1. A garment comprising a conductive yarn at least one position selected from the group consisting of a hem, a cuff, a neck, and a shoulder.
2. The garment according to claim 1, which comprises the above conductive yarn at least one position selected from the group consisting of a cuff and a shoulder, and a hem opening and a neck opening.
3. The garment according to claim 1 or 2, wherein the conductive yarn is provided at a position independently spaced from the opening of at least one garment selected from the group consisting of a hem, a cuff, a neck, and a shoulder by 100mm or less.
4. The garment according to any one of claims 1 to 3, wherein the width of the conductive yarn contained in the garment is continuous 3 to 30 weft loops.
5. The garment according to any one of claims 1 to 4, wherein the conductive yarn is present on both the front surface and the back surface of the garment.
6. The garment according to any one of claims 1 to 5, wherein the thickness of the conductive yarn is 1/10 to 1/35 in metric count in terms of single yarn count.
7. The garment according to any one of claims 1 to 6, wherein the conductive yarn is a spun yarn, and the content of the conductive fiber contained in the spun yarn is 50 mass% or more.
8. The garment according to claim 7, wherein the content of the conductive fibers in the garment is 1 to 20% by mass.
9. The garment according to 7 or 8, wherein the content of the conductive fibers in the hem portion is 2-25 g.
10. The clothing according to any one of claims 7 to 9, wherein the neckline portion contains 0.5 to 5g of the conductive fiber.
11. The garment according to any one of claims 7 to 10, wherein the cuff portion contains 1 to 20g of the conductive fiber.
12. The garment according to any one of claims 7 to 11, wherein the conductive fiber has a core-sheath structure in which a core portion contains a conductive material.
13. The garment according to any one of claims 1 to 12, which is a woven fabric.
14. The clothing according to any one of claims 1 to 13, wherein the clothing is at least one selected from the group consisting of sweaters, knitted dresses, sweaters and vests.
15. The clothing according to any one of claims 1 to 14, wherein the amount of triboelectric charge of the clothing is 0.8 μ C/piece or less independently for each of the acrylic fiber and the nylon.
16. The garment according to any one of claims 1 to 15, wherein the front and rear bodies of the garment do not contain conductive yarn.
Effects of the invention
The present invention can be used as a part of the design of clothes by using the conductive yarn only in a specific part of the clothes, and can impart an antistatic effect having washing durability to the clothes without making the color of the conductive fiber conspicuous.
Detailed Description
One embodiment of the present invention relates to a garment including a conductive yarn at least one position of the garment selected from the group consisting of a hem, a cuff, a neck, and a shoulder.
By incorporating the conductive yarn in at least one of the hem, cuff, collar, and shoulder of the garment, discomfort caused by static electricity during removal of the garment can be easily reduced.
From the above viewpoint, the conductive yarn is preferably contained at least in the hem opening, and more preferably in both the hem opening and the neck opening.
In addition, in the garment according to another embodiment of the present invention, since the conductive yarn is disposed at least one of the hem, the cuff, the collar, and the shoulder of the garment, and the conductive yarn is not disposed on the front and rear bodies, the front and rear bodies can be used in a light color.
In the present invention, the conductive yarn may be used as a part of the design at the hem, cuff, collar, shoulder, and the like of the garment.
In the garment according to still another embodiment of the present invention, the conductive yarn is preferably contained in at least one of the cuff and the shoulder, and the hem opening and the neck opening of the garment.
The conductive fiber is contained in the cuff when the garment has sleeves, in the shoulder when the garment has a vest without sleeves, and in the opening of the garment at the hem opening and the neck opening, thereby easily preventing the generation of static electricity. That is, when the clothes of the present invention are taken off or when the clothes overlapped on the clothes of the present invention are taken off, even if the method of taking off the clothes is different from person to person, the portion including the conductive yarn is finally a portion to be rubbed against other clothes, so that the generation of static electricity is easily prevented.
In the present invention, the position of the conductive yarn included in the garment is preferably within 100mm of each of the openings of the garment such as the hem, the cuff, the collar, and the shoulder.
The position of the conductive yarn in the clothes is within 100mm from the opening of the clothes such as the hem, the cuff, the collar, the shoulder and the like, so that the static electricity eliminating effect is easily exerted until the clothes are finally taken off.
From this viewpoint, the position of the conductive yarn included in the garment is more preferably within 90mm, and even more preferably within 80mm from the opening of the garment such as the hem, the cuff, the neck, and the shoulder.
In the garment according to one embodiment of the present invention, the width of the garment including the conductive yarn is preferably continuous 3 to 30 weft loops.
By incorporating the conductive yarn with 3 or more continuous weft loops, the static eliminating effect can be improved. Further, by making the conductive yarn to be a continuous 30-weft loop or less, the cost does not rise excessively, and the restriction on the design of the garment can be reduced.
From these viewpoints, the width of the conductive yarn contained in the garment is more preferably 4 to 12 continuous weft stitches, and more preferably 4 to 8 continuous weft stitches.
In the garment according to another embodiment of the present invention, the conductive yarn is preferably present on both the front surface and the back surface of the garment.
By providing the conductive yarn on both the front and back surfaces of the garment, static electricity generated in the interior of the garment when the garment is taken off can be easily discharged to the outside.
In the garment according to still another embodiment of the present invention, it is preferable that the conductive yarn is a spun yarn, and a content of the conductive fiber contained in the spun yarn is 50% by mass or more.
By using the conductive yarn as a spun yarn, the number of corona discharges from the fiber end portion increases, and the static eliminating effect can be improved.
Further, the static electricity eliminating effect can be improved by setting the conductive fiber contained in the spun yarn to 50 mass% or more. From this viewpoint, the content of the conductive fiber contained in the spun yarn is more preferably 70 mass% or more, and still more preferably 80 mass% or more.
The type of the conductive fiber used in the present invention is not particularly limited, and chemical fibers, metal fibers, and the like can be mentioned. Among them, chemical fibers are preferable in terms of ease of garment production and dyeing ability.
In the case of the chemical fiber, a chemical fiber in which a conductive substance is contained in the fiber, a chemical fiber in which a conductive substance is attached to the surface by post-processing, or the like can be used.
The type of the chemical fiber is not particularly limited, and examples thereof include synthetic fibers, semi-synthetic fibers, and regenerated fibers. Among them, from the viewpoint of easily containing a conductive substance, synthetic fibers and semisynthetic fibers are preferable, more specifically, acrylic fibers, polyester fibers, nylon fibers and polypropylene fibers are more preferable, and acrylic fibers are still more preferable from the viewpoint of being suitable for winter clothing.
In the garment according to one embodiment of the present invention, the conductive yarn preferably has a count of 1/10 to 1/35 in terms of metric count converted from the count of single yarn.
If the thickness of the conductive yarn is 1/10 or more in metric count in terms of single yarn count, the hand is not hard, and if 1/35 or less, the static eliminating effect is easily obtained.
From these viewpoints, the count of the conductive yarn is more preferably 1/12 to 1/32, and still more preferably 1/15 to 1/28 in terms of metric count in terms of single yarn count.
The number of the conductive yarn may be single yarn or double yarn, and double yarn is preferable in view of strength and hand feeling of the spun yarn.
In the garment according to another embodiment of the present invention, the content of the conductive fiber in the garment is preferably 1 to 20% by mass.
If the content of the conductive fiber in the clothing is 1 mass% or more, the static eliminating effect is easily obtained, and if the content is 20 mass% or less, the cost can be suppressed.
From these viewpoints, the content of the conductive fibers in the clothing is more preferably 2 to 15% by mass, and still more preferably 3 to 12% by mass.
In the garment according to still another embodiment of the present invention, the content of the conductive fiber contained in the hem portion is preferably 2 to 25 g.
The static charge eliminating effect can be improved by setting the content of the conductive fiber contained in the skirt portion to 2g or more, and the design limitation can be reduced and the cost can be suppressed if the content is 25g or less.
From these viewpoints, the content of the conductive fiber contained in the hem opening portion is more preferably 3 to 21 g.
In the garment according to one embodiment of the present invention, the content of the conductive fibers in the neckline portion is preferably 0.5 to 5 g.
The static charge eliminating effect can be improved by setting the content of the conductive fiber contained in the neck part to 0.5g or more, and the design limitation can be reduced and the cost can be suppressed if the content is 5g or less.
From these viewpoints, the content of the conductive fiber in the neck part is more preferably 1 to 3 g.
In the garment according to another embodiment of the present invention, the content of the conductive fiber contained in the cuff part is preferably 1 to 20 g.
The content of the conductive fiber contained in the cuff part is 1g or more, whereby the static eliminating effect can be improved, and if 20g or less, the design restriction can be reduced and the cost can be suppressed.
From these viewpoints, the content of the conductive fiber contained in the cuff part is more preferably 2 to 12 g.
In the garment according to still another embodiment of the present invention, the conductive fiber preferably has a core-sheath structure in which a core portion contains a conductive material.
By providing the conductive fiber with a core-sheath structure in which a conductive material is contained in the core part, it is possible to dye even a light color, and it is also possible to increase the content of the conductive material in the fiber.
The garment according to one embodiment of the present invention is preferably a woven fabric. In the case of a woven fabric, spun yarn is easily used, and corona discharge is easily performed by the conductive fiber.
In addition, since the braid is likely to generate static electricity, it is suitable for the present invention.
The garment according to another embodiment of the present invention is preferably any one of a sweater, a knitted dress, a sweater, and a vest.
Sweaters, knitted one-piece dresses, sweaters and vests have many opportunities to wear in winter, and are suitable for the invention.
In the garment according to still another embodiment of the present invention, the amount of triboelectric charge of the garment is preferably 0.8 μ C/piece or less with respect to each of the acrylic and nylon.
If the triboelectric charge amount of the clothing is 0.8 μ C/piece or less with respect to acrylic and nylon, the uncomfortable feeling due to static electricity when the clothing is taken off is easily reduced.
From this viewpoint, it is more preferably 0.54 μ C/piece or less for acrylon, and 0.6 μ C/piece or less for nylon.
Examples
The present invention will be described in further detail below with reference to examples, but the present invention is not limited to the following examples.
(method of measuring amount of triboelectric Charge)
After a washing test according to JIS L0217103 was repeated 5 times as a pretreatment for a sample to be measured, washing with water was performed for 20 minutes, and then, the sample was hung and dried.
Based on JIS T8118 electrostatic protective clothing measurement method, a sample subjected to pretreatment was put into a rubbing device (nylon and acrylic fibers were prepared as lining rubbing cloths in a home drum dryer, respectively) and operated (60 ℃, 15 minutes), and then put into a faraday shield box to measure the amount of charged electric charge (μ C).
(example 1)
First, as a conductive yarn, a conductive spun yarn having a metric count of 2/32 was produced, which was composed of 100 mass% of conductive acrylic fibers (made by Mitsubishi chemical corporation: ET-10, single fiber fineness: 3.3dtex) containing conductive fine particles in the core portion. And carrying out yarn dyeing on the manufactured conductive spun yarn to prepare dyed conductive yarn.
Next, spun yarn having a metric count of 2/48 and made of 100 mass% wool was dyed, and a rib-knit sweater was produced using a 15G knitting machine.
In this case, the dyed conductive yarn also functions as a design by using 8-weft loops for the cuff, 8-weft loops for the hem, and 5-weft loops for the neck.
The results of the measurement of the content of the conductive yarn and the amount of triboelectric charge are shown in table 1.
(example 2)
Spun yarn having a metric count of 2/48 and consisting of 100 mass% wool was dyed, and a vest was produced using a 12G knitting machine.
In this case, the dyed conductive yarn used in example 1 was also used as a design by using 8-weft stitches for the hem, 8-weft stitches for the shoulder, and 8-weft stitches for the neck.
The content and antistatic property of the conductive yarn are shown in table 1.
(example 3)
Spun yarn having a metric count of 2/30 and consisting of 100 mass% wool was dyed, and a sweater was produced using a 15G knitting machine.
In this case, the dyed conductive yarn used in example 1 was also used as a design by using 14-weft stitches for the cuff, 16-weft stitches for the hem and 7-weft stitches for the neck.
The results of the measurement of the content of the conductive yarn and the amount of triboelectric charge are shown in table 1.
(example 4)
Spun yarn having a metric count of 1/12 and composed of 50 mass% rayon, 20 mass% ANGOLA (angora), 20 mass% nylon and 10 mass% wool was dyed, and sweater was produced using a 7G knitting machine.
In this case, the dyed conductive yarn used in example 1 was also used as a design by using 27-weft stitches for the cuff, 27-weft stitches for the hem and 5-weft stitches for the neck.
The results of the measurement of the content of the conductive yarn and the amount of triboelectric charge are shown in table 1.
(example 5)
Spun yarn having a count of 2/14 and composed of 100 mass% wool was dyed, and a one-piece dress was produced using a 7G knitting machine.
In this case, the dyed conductive yarn used in example 1 was also used as a design by using 9-weft stitches for the cuff, 6-weft stitches for the hem and 4-weft stitches for the neck.
The results of the measurement of the content of the conductive yarn and the amount of triboelectric charge are shown in table 1.
Comparative example 1
A rib-knit sweater was produced in the same manner as in example 1, except that the conductive yarn was not used.
The measurement results of the triboelectric charge amount are shown in table 1.
Since the conductive yarn is not contained, the amount of triboelectric charge is a large value.
Comparative example 2
A vest was produced in the same manner as in example 2, except that the conductive yarn was not used.
The measurement results of the triboelectric charge amount are shown in table 1.
Since the conductive yarn is not contained, the amount of triboelectric charge with respect to nylon is a large value.
Comparative example 3
A pullover was produced in the same manner as in example 3, except that the conductive yarn was not used.
The measurement results of the triboelectric charge amount are shown in table 1.
Since the conductive yarn is not contained, the amount of triboelectric charge with respect to the acrylic fiber is a large value.
Comparative example 4
A sweater was produced in the same manner as in example 4, except that the conductive yarn was not used.
The measurement results of the triboelectric charge amount are shown in table 1.
Since the conductive yarn is not contained, the amount of triboelectric charge with respect to nylon is a large value.
Comparative example 5
A one-piece dress was produced in the same manner as in example 5, except that the conductive yarn was not used.
The measurement results of the triboelectric charge amount are shown in table 1.
Since the conductive yarn is not contained, the amount of triboelectric charge is a large value.
(reference example)
As a reference example, an example in which a conductive yarn is used in a sewing thread is described.
100 mass% of conductive core-sheath acrylic fiber (manufactured by Mitsubishi chemical corporation: ET10, fineness: 3.3dtex, fiber length: 38mm) was put into a frame of a cotton spinning process, and spun yarn having a metric count of 2/32 was produced. The conductive core-sheath acrylic fiber contains conductive titanium oxide in the core portion, and the content of the conductive titanium oxide in the entire fiber is 12 mass%.
A 12G rib-stitch knitted fabric was separately produced using a 100% wool spun yarn having a yarn count of 2/32 in metric counts.
The knitted fabric was used with the spun yarn as a sewing thread to produce a V-neck sweater. The sewed part using the sewing thread is a sleeve part, an underarm part, a shoulder part, a sleeve hole part and a collar part.
And (3) dyeing the sweater product with pink to obtain the pink sweater.
The triboelectric charge amount of the sweater was measured, and the results were as follows: the rubbing cloth for acrylic fiber is 0.56 μ C/piece, and the rubbing cloth for nylon fiber is 0.53 μ C/piece, so that the uncomfortable feeling caused by electrostatic discharge during the peeling can be reduced.
However, since the fabric was dyed with a light pink color, the influence of the color of the conductive fibers was observed in the collar portion, which is a sewn portion of the front and rear bodies and the collar.
[ Table 1]
Claims (16)
1. A garment comprising a conductive yarn at least one position selected from the group consisting of a hem, a cuff, a neck, and a shoulder.
2. The garment of claim 1, comprising the conductive yarn at least one selected from the group consisting of a cuff and a shoulder, and a hem and a neck.
3. The garment of claim 1 or 2, wherein the conductive yarn is included at a position within 100mm of each of the opening portions of at least one garment selected from the group consisting of a hem opening, a cuff, a neck opening, and a shoulder.
4. A garment according to any one of claims 1 to 3, wherein the conductive yarn contained in the garment has a width of continuous 3 to 30 picks.
5. A garment according to any of claims 1 to 4, the conductive yarn being present on both the front and back of the garment.
6. The garment according to any one of claims 1 to 5, wherein the thickness of the conductive yarn is 1/10 to 1/35 in metric count converted from single yarn count.
7. The garment according to any one of claims 1 to 6, wherein the conductive yarn is a spun yarn, and the content of the conductive fiber contained in the spun yarn is 50 mass% or more.
8. The garment according to claim 7, wherein the content of the conductive fibers is 1 to 20% by mass based on the garment.
9. The garment as claimed in claim 7 or 8, wherein the lower hem portion contains conductive fibers in an amount of 2 to 25 g.
10. The garment according to any one of claims 7 to 9, wherein the neck part contains the conductive fiber in an amount of 0.5 to 5 g.
11. The garment according to any one of claims 7 to 10, wherein the cuff portion contains the conductive fiber in an amount of 1 to 20 g.
12. The garment according to any one of claims 7 to 11, wherein the conductive fiber has a core-sheath structure in which a core portion contains a conductive material.
13. A garment according to any one of claims 1 to 12, which is a knitted fabric.
14. The garment of any one of claims 1-13, being at least one selected from the group consisting of a sweater, a knitted dress, a sweater, and a vest.
15. The garment according to any one of claims 1 to 14, wherein the triboelectric charge amount of the garment is 0.8 μ C/piece or less independently of each of the acrylic fiber and the nylon.
16. The garment of any of claims 1-15, wherein the front and back bodies of the garment are free of conductive yarn.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018013600 | 2018-01-30 | ||
| JP2018-013600 | 2018-01-30 | ||
| PCT/JP2019/001289 WO2019150976A1 (en) | 2018-01-30 | 2019-01-17 | Antistatic clothes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111655062A true CN111655062A (en) | 2020-09-11 |
Family
ID=67479020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980009900.3A Pending CN111655062A (en) | 2018-01-30 | 2019-01-17 | Garment with antistatic properties |
Country Status (3)
| Country | Link |
|---|---|
| JP (2) | JP7191008B2 (en) |
| CN (1) | CN111655062A (en) |
| WO (1) | WO2019150976A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09250007A (en) * | 1996-03-14 | 1997-09-22 | Teijin Ltd | Antistatic wear |
| CN202504221U (en) * | 2012-03-14 | 2012-10-31 | 渤扬复合面料科技(昆山)有限公司 | Antistatic clothes |
| CN103300508A (en) * | 2012-03-14 | 2013-09-18 | 东光里米株式会社 | Antistatic clothing material |
| WO2017069100A1 (en) * | 2015-10-20 | 2017-04-27 | 三菱レイヨン株式会社 | Garment having antistatic capability |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5917714U (en) * | 1982-07-21 | 1984-02-03 | 藤森工業株式会社 | Clothes for static electricity removal |
| JPH0551802A (en) * | 1991-08-20 | 1993-03-02 | Itozen:Kk | Working wear for removing electrostatic charge of human body |
| JP5735004B2 (en) | 2010-12-09 | 2015-06-17 | 三井化学株式会社 | Modified polypropylene composition and laminate using the same |
| CN102527189B (en) | 2012-01-05 | 2014-04-30 | 武汉凯迪工程技术研究总院有限公司 | Method and system for utilizing smoke of biomass power plant to prevent and treat pests in airtight space |
-
2019
- 2019-01-17 CN CN201980009900.3A patent/CN111655062A/en active Pending
- 2019-01-17 WO PCT/JP2019/001289 patent/WO2019150976A1/en active Application Filing
- 2019-01-17 JP JP2019503762A patent/JP7191008B2/en active Active
-
2022
- 2022-07-07 JP JP2022109969A patent/JP2022125294A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09250007A (en) * | 1996-03-14 | 1997-09-22 | Teijin Ltd | Antistatic wear |
| CN202504221U (en) * | 2012-03-14 | 2012-10-31 | 渤扬复合面料科技(昆山)有限公司 | Antistatic clothes |
| CN103300508A (en) * | 2012-03-14 | 2013-09-18 | 东光里米株式会社 | Antistatic clothing material |
| WO2017069100A1 (en) * | 2015-10-20 | 2017-04-27 | 三菱レイヨン株式会社 | Garment having antistatic capability |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2019150976A1 (en) | 2020-02-06 |
| JP2022125294A (en) | 2022-08-26 |
| WO2019150976A1 (en) | 2019-08-08 |
| JP7191008B2 (en) | 2022-12-16 |
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