JP2021113364A - Garment and method for producing garment - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a garment having a good touch and a soft texture on the inner side surface and having functions such as strength, elasticity and heat retention on the front side surface. Furthermore, a method for producing such a garment is provided. SOLUTION: The front yarn contains a natural fiber yarn, the back yarn contains a synthetic fiber yarn, and the plated knitted fabric has a tubular shape formed by a woven fabric, and the above-mentioned plated knitted fabric is turned inside out. Clothing characterized by being sewn. [Selection diagram] None

Description

The present invention relates to clothing and a method for producing clothing.

Tenjiku knitting is a basic knitting structure for knitting, is a common knitting method that has been known for a long time, and is still widely used today.

Further, a knitting method called plating knitting, in which two types of knitting yarns are knitted on both sides at the same time, is used. In the plating knitted fabric obtained by this knitting method, the knitting yarn of the front yarn appears on the front side and the clues of the back yarn appear on the back side.
At this time, in the front stitch, the back thread is visible and hidden with respect to the front thread, and in the back stitch, the front thread is visible and hidden with respect to the back thread. By such a knitting method, it is possible to express a color tone peculiar to plating.

In recent years, plating knitting has been studied in order to obtain not only color but also new functions (for example, Patent Document 1). For example, a plating knitted fabric that uses yarn mainly made of natural fibers that are soft to the skin on the back side that touches the skin, and uses yarn mainly made of synthetic fibers that have excellent strength and elasticity such as abrasion resistance on the front side. It has been known.

However, the plating knitting using the above-mentioned general knitting as a knitting structure has a characteristic that the front stitch has a soft and fluffy texture and the back stitch is inferior to that. This is an essential problem due to the mesh structure of the woven fabric, which cannot be improved by the fiber material used. Further, since the natural fiber has insufficient strength, there is a problem that sufficient strength cannot be obtained.

Patent Document 2 describes a plating knitting obtained by forming socks by performing plating knitting with a front yarn using silk or the like and a back yarn using cotton yarn or polyamide synthetic fiber, and turning it over. Disclosure of standing turn socks.

Utility model No. 322142 Utility model No. 3015174

In view of the above, it is an object of the present invention to provide a garment having a good touch and a soft texture on the inner side surface and having functions such as strength, elasticity and heat retention on the front side surface. Furthermore, it is also an object to provide a method for producing such garments.

The present invention comprises a plated knitted fabric having a tubular shape formed by a plain knitting, including a natural fiber yarn in the front yarn and a synthetic fiber yarn in the back yarn, and obtained by turning over the plating knitted fabric. It is a garment characterized by being sewn.

The natural fiber yarn is preferably at least one yarn selected from the group consisting of cotton, silk, hemp, cupra fiber, and animal fiber material.
The synthetic fiber yarn is preferably a covering yarn in which the core yarn is a polyurethane elastic fiber and the sheath yarn is a polyamide fiber.

The garment is preferably leg wear.
The garment is preferably sewn after the plating knitted fabric is turned inside out.

The present invention is a method for producing garment, in which a front yarn contains a natural fiber yarn, a back yarn contains a synthetic fiber yarn, and a plated knitted fabric is formed by a plain knitting (1) and the above step (1). It is also a method for producing garments, which comprises a step (2) of turning over the plated knitted fabric obtained in the above.

The garment manufacturing method preferably further includes a step (3) of sewing the plated knitted fabric turned inside out by the step (2).

INDUSTRIAL APPLICABILITY According to the present invention, it is possible to provide clothing having a good touch on the inner surface that comes into contact with the skin and having an unprecedented soft and soft texture, and a method for producing the same. Further, it can be a garment having excellent strength.

Hereinafter, the present invention will be described in detail.
The present invention relates to a garment characterized in that the front yarn contains a natural fiber yarn and the back yarn contains a synthetic fiber yarn, and the garment is obtained by turning over the plating knitted fabric.

As described above, by turning over the plated knitted fabric by the plain knitting, the front surface of the plated knitted fabric constitutes the inner side surface that touches the skin, and the back surface constitutes the front side surface. That is, by plating knitting using natural fiber yarn for the front yarn to form the front stitch and then turning it inside out, the softness derived from the natural fiber and the softness derived from the front stitch of the plated knitted fabric are obtained. It is possible to form an inner surface having a texture.

The garment of the present invention is a tubular knitted fabric. That is, it is characterized in that it is used by turning over what is knitted into a tubular shape by a knitting machine.

In the present invention, by using a synthetic fiber yarn as a back yarn to form a back stitch and then turning it over, functions such as strength, elasticity, and heat retention can be imparted to the front and side surfaces.

The natural fiber yarn used as the surface yarn is not particularly limited, and a yarn consisting of at least one selected from the group consisting of cotton, silk, linen, cupra fiber, and animal fiber material can be used. The animal-based fiber material means natural fibers derived from animals. Specifically, the hair is not particularly limited, and examples thereof include hairs of alpaca, llama, rabbit, goat, sheep and the like. Among them, the yarn is preferably made of cotton, cupra fiber and / or silk, and two or more kinds may be used in combination.

The front yarn is preferably a yarn having a thickness equal to or 10 to 20% thicker than that of the back yarn.

Synthetic fiber yarn is used as the back yarn. The synthetic fiber yarn has excellent strength, and the material and shape can be appropriately selected according to the desired effect such as elasticity and heat retention. The synthetic fiber yarn is not particularly limited, and may be any fiber such as a monofilament, a multifilament, a spun yarn, a covering yarn, and a composite yarn such as a pull-aligned yarn. Further, as the material, a material made of synthetic fibers such as polyester, polyamide, acrylic and urethane or semi-synthetic fibers can be used.

The back yarn is more preferably a covering yarn. Since the covering yarn has excellent strength and appropriate elasticity, it fits the body appropriately and has an excellent usability. Further, by using the covering yarn, it is possible to support the strength of the natural fiber yarn, and it is also preferable that the garment has excellent strength.

The covering yarn is not particularly limited, and for example, a known covering elastic yarn in which an elastic yarn is used as a core yarn and an inelastic yarn is used as a sheath yarn can be used. Examples of such covering elastic yarns include urethane elastic yarns covered with non-elastic yarns. The urethane elastic yarn constituting the covering yarn is not particularly limited, and for example, a urethane elastic yarn of 5 to 240 denier can be used.

The inelastic yarn covering the urethane elastic yarn is not particularly limited, and examples thereof include polyamides such as 6 nylon and 6,6 nylon, polyesters such as polyethylene terephthalate and polylactic acid, and multifilaments made of polylactic acid and the like. Polyamide and polyester are preferable, and polyamide is particularly preferable.
The covering yarn may be either single covering or double covering.

More specifically, for example, a single covering yarn in which a polyurethane elastic yarn is covered with a high multi-type (a yarn in which one filament is thinner than 1.03 denier) having a large number of synthetic fibers such as polyamide (nylon) and polyester. (SCY20 WN 70/68) can be mentioned. Further, it may be a double covering yarn (DCY) in which two synthetic fiber threads are covered with a polyurethane elastic thread. A polyether ester elastic yarn may be used instead of the polyurethane elastic yarn. Further, by covering the polyurethane elastic yarn with the synthetic fiber yarn, it is possible to prevent the stitches from being damaged or damaged by the processed powder in a short time.

Further, as the sheath yarn, ultrafine fibers having a filament of 1.1 d or less or split type composite fibers can also be used. The split type composite fiber is a single fiber obtained by spinning a filament composed of a plurality of components and then splitting the fiber by utilizing the difference in shrinkage ratio of each component or dissolving one component. A fiber that can be divided into a plurality of fibers, or a fiber obtained by dividing such a fiber.

Such ultrafine fibers and split type composite fibers have an advantage that they have a soft feel because the fibers are fine, and on the other hand, the density can be increased. Therefore, it adheres to the skin and has an anti-slip effect, so that the above-mentioned object of the present invention can be suitably obtained.
The split-type composite fiber is not particularly limited, and Belima, Belima X (both trade names) and the like, which are conjugate-type split-type composite fibers of polyamide polyester manufactured by KB Seiren Co., Ltd., can be used. can.

The covering yarn is not particularly limited and varies depending on the thickness of the winding yarn, but in any case of SCY and DCY, it is preferably a draft of 1.0 to 4 and a twist of 100 to 150 times / 1 m. Thereby, the above-mentioned object of the present invention can be achieved particularly preferably.

Further, a covering yarn in which spandex is used as a core yarn and a synthetic fiber multifilament is used as a sheath yarn can also be mentioned. It is particularly preferable to use such a covering yarn in that it can impart suitable elasticity to clothing.

In the garment of the present invention, other threads may be combined as long as the effects of the present invention are not impaired.

Since the garment of the present invention has an excellent inner surface and a soft texture, it can be suitably applied to underwear. The underwear is not particularly limited, and examples thereof include underwear, tights, stockings, belly band, socks, and supporters. In particular, it can be suitably used in leg wear.

(Clothing manufacturing method)
The present invention is also the above-mentioned method for producing clothing. The manufacturing method is not particularly limited, and for example, a step (1) and a step (1) in which a front yarn contains a natural fiber yarn, a back yarn contains a synthetic fiber yarn, and a plated knitted fabric is formed by a plain knitting. A manufacturing method having a step (2) of turning over the plated knitted fabric obtained in the above can be mentioned.
The manufacturing method may further include a step (3) of sewing the plated knitted fabric turned inside out by the step (2).

The method for producing the plated knitted fabric is not particularly limited, and a conventionally known device can be used. Further, the sewing method is not particularly limited.

(Examples 1 to 6)
Plating knitting was performed using a single covering yarn obtained by covering a 20d urethane spandex yarn with the following polyamide multifilament as a front yarn using a silk yarn (made by Maruhachisei yarn, 27 middle twin yarn yarn dyed yarn) as a back yarn.
Example 1 (Polyamide multifilament is 50 / 40d / f, 3.0T / M)
Example 2 (Polyamide multifilament is 70 / 52d / f, 3.0T / M)
Example 3 (Polyamide multifilament is 30 / 24d / f, 2.8T / M)
Example 4 (Polyamide multifilament is 20 / 20d / f, 3.0T / M)
Example 5 (Polyamide multifilament is 20 / 17d / f, 3.0T / M)
Example 6 (Polyamide multifilament is 15 / 10d / f, 2.8T / M)
The obtained knitted fabric was turned over and sewn to obtain stockings.

(Comparative Example 1)
Stockings were obtained in the same manner as in Example 1 except that the obtained knitted fabric was not turned inside out.

(Comparative Example 2)
Stockings were obtained in the same manner as in Example 1 except that the front yarn and the back yarn were replaced and the obtained knitted fabric was not turned inside out.

(evaluation)
The stockings of Examples 1 to 6 and Comparative Examples 1 and 2 were subjected to a usability test by monitors of 10 people, and evaluated from the viewpoints of touch, softness, and heat retention.
As a result, the stockings of Examples 1 to 6 were soft to the touch, soft in texture, and excellent in heat retention.
On the other hand, the stockings of Comparative Example 1 had a rugged feel and did not feel good to the touch. In addition, functionality such as heat retention was also insufficient.
Further, the stockings of Comparative Example 2 were soft to the touch and had good functionality such as heat retention, but the soft texture was inferior to that of the stockings of Example 1.

The garment of the present invention is a novel garment that has an unprecedented soft texture and functionality such as softness, heat retention, and elasticity. Since it has the above-mentioned effects, it can be particularly preferably used for underwear.

Claims (7)

The front yarn contains natural fiber yarn, the back yarn contains synthetic fiber yarn, and it is composed of a plated knitted fabric having a tubular shape formed by woven knitting.
A garment obtained by turning over the plating knitted fabric. The garment according to claim 1, wherein the natural fiber yarn is at least one yarn selected from the group consisting of cotton, silk, hemp, cupra fiber, and animal fiber material. The clothing according to claim 1 or 2, wherein the synthetic fiber yarn is a covering yarn in which the core yarn is a polyurethane elastic fiber and the sheath yarn is a polyamide fiber. The clothing according to claim 1, 2 or 3, which is leg wear. The garment according to claim 1, 2, 3 or 4, which is sewn after the plating knitted fabric is turned inside out. It ’s a method of manufacturing clothing.
A step (1) of forming a plated knitted fabric by a plain knitting and a step of turning over the plated knitted fabric obtained by the above-mentioned step (1) by including a natural fiber yarn in the front yarn and a synthetic fiber yarn in the back yarn (1). 2)
A method for producing clothing, which comprises having. Further, a method for manufacturing garments, which comprises a step (3) of sewing a plated knitted fabric turned inside out in the step (2).