JPH042801A - Inner glove - Google Patents

Abstract

PURPOSE:To obtain an easily washable and disposable inner glove having water- absorptivity and suitable for wearing in a water-proofing glove such as kitchen glove to keep an air-permeable space between the water-proofing glove and the hand by using a cloth having a specific thickness and a specific hole area. CONSTITUTION:The objective inner glove is produced by opening small holes of 1-3mm diameter (the opening ratio is 40-80% based on the total area of fabric) on the whole surface of a fabric having a thickness of 0.25-3mm and knit with a fiber of <=3 denier.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to an inner glove used in waterproof work gloves such as rubber gloves for cooking.

(Prior art) Synthetic resin gloves, including conventional cooking gloves, do not have breathability when worn due to their tightness and waterproofing, and can cause hands to become stuffy due to perspiration caused by using hot water when cooking. It can become rough and sometimes cause eczema.

In order to improve the shortcomings in breathability within these waterproof gloves, there are gloves in which a thin fabric is bonded to the inside of the glove. For example, Japanese Utility Model Application Publication No. 1-153327 proposes a waterproof work glove that has a net-like part attached to the inside of the glove to prevent stuffiness. However, since this net-like part is integrated with the glove, it is difficult to wash and dry, and it is insufficient in absorbing sweat.

JP-A-62-117803 discloses a device in which an outer glove and an inner glove are integrated at the cuff, and the inner glove can be taken out from an opening provided near the wrist of the outer glove, and the inner glove can be dried or washed. Double gloving has been proposed to facilitate this.

In this case, the outer glove should have an opening and a zipper.
A manufacturing process of gluing or suturing is required.

Gloves with flocked inner surfaces instead of fabric are also commercially available, but like the gloves covered with fabric, these have the disadvantages of insufficient water absorption and washability.

Furthermore, when thin work gloves made of inexpensive cotton were used in waterproof gloves, although they were water-absorbent, the hands felt hot and sweated profusely, which did not solve the problem.

(Problem to be Solved by the Invention II) The present invention was made in view of these circumstances, and it is possible to maintain air permeability between the rubber gloves for cooking and the hand, and has appropriate water absorbency. The purpose is to provide an inexpensive and disposable inner glove that is easy to wash.

(Means for Solving the Problems) In order to achieve the above object, the inner glove of the present invention has a fabric having a thickness of 0.25 mm or more and 3 mm or less, and has small holes (openings) in the fabric. ) are scattered, and the total area of the small holes is 40% or more of the entire fabric constituting the inner glove.
% or less.

Hereinafter, the constituent elements of the present invention will be explained in detail.

The inner glove of the present invention has a fabric thickness of 0.25 mm or more and 3 mm or less when a load of 240 g/cm is applied.If the thickness is less than 0.25 mm, breathability is almost nonexistent. Practically unobtainable, a thickness of 0.5 mm or more is preferable from the viewpoint of breathability.However, if the thickness exceeds 3 mm, when combined with the thickness of rubber gloves, it becomes difficult to grip objects, for example, when washing dishes with water.

From the viewpoint of handling, it is preferable that the diameter be 1.5 mm or less, as plates and other utensils may be easily dropped.

The fabric of the inner glove used in the present invention may be a knitted fabric, a woven fabric, or a nonwoven fabric. Further, the above fabrics may be partially mixed.

The fabric is scattered with small holes (openings), and the total area of the small holes is 40% or more and 80% or less of the entire fabric constituting the inner glove. To briefly explain how to measure the area, 10c
It is determined by placing an m square fabric on a glass plate with a diameter of 3 cm, applying a load of 25 g to each of the four corners of the fabric, and measuring the transmittance of light passing through the glass plate using a spectrophotometer.

The small holes are created by knitting, weaving, punching, or the like.

If the total area of the small holes is less than 40%, the breathability is not good, and if it is more than 80%, the fabric strength is poor.

The size of the small hole is preferably 1 mm or more and 3 mm or less in length; if it is 5 mm or more, it is not convenient because your fingers will get stuck on it.

Considering the function, it is preferable that the small holes be uniformly distributed, but it is acceptable for the small holes to be non-uniform in size and distribution from the design point of view.

The yarn used in the fabric of the present invention may be either spun yarn or filament yarn, or a mixture thereof.
Preferably, the material is highly water-absorbing cotton, rayon, or KYU192 synthetic fiber water-absorbing material.Furthermore, the fabric structure may be treated with parent wood to increase water absorption.

The thinner the thickness (denier) of the fibers used in the present invention, the better; if it exceeds an average of 5 deniers, it is undesirable because it causes strong physical irritation and causes tingling when stuffed. Preferably it is 3 deniers or less, more preferably 1. It is 5 denier or less. In the case of filaments, this is not particularly the case; they can also be used after being subjected to a softening treatment, or having functions such as antibacterial, deodorizing, deodorizing, and aromatic properties.

In addition, it is good to use it with various modifications as appropriate.

For example, attaching a fastener to the glove so that the inner glove does not come off when taking off the rubber glove, if the fabric is non-woven fabric, embossing the surface to give it an uneven surface, appliqué etc. for design purposes, etc. For example, it is possible to partially use .

Next, examples will be described together with comparative examples.

(Example) Regarding the fabric constituting the knitted fabric, commercially available spun yarn 1/40. The synthetic fiber yarn is porous acrylic yarn (manufactured by Kanebo ■,
Gloves were made using a glove knitting machine using a commercially available spun yarn 1152 made from a 50% rayon blend and a spun yarn 1152 made from 100% porous acrylic yarn. (Examples 1 to 5. Comparison) Examples 1-2).

Regarding the fabric constituting the non-woven fabric, the needle-punched non-woven fabric uses the above-mentioned porous acrylic yarn (Examples 6-8, Comparative Examples 3-4), and the dry-type non-woven fabric uses the acrylic yarn and heat-fused polyester fiber (manufactured by Kanebo Co., Ltd., product (Examples 9 to 11, Comparative Example 5). After punching these nonwoven fabrics to make small holes, gloves were sewn.

The thickness of the inner glove was adjusted by changing the number of twists in the case of spun yarn, and by changing the basis weight in the case of nonwoven fabric. In the case of knitted fabrics, the size of the small holes was adjusted by changing the thickness of the spun yarn and knitting gauge, and in the case of nonwoven fabrics, it was adjusted by changing the shape of the punching die.

Tables 1 to 3 show examples of fabrication in which the fabric thickness, hole opening area, and thickness of the fibers used were varied and the results of their use.

In addition, the opening area of the small hole is 3 cm in diameter for a 10 cm square piece of fabric.
The inner glove of the present invention was placed on a glass plate of 300 mm, and a load of 25 g was applied to each of the four corners of the cloth, and the light Q transmittance passing through the glass plate was measured using a spectrophotometer.(Effects of the Invention) The inner glove of the present invention By wearing it inside waterproof gloves such as rubber gloves for cooking, it is possible to maintain breathability between the waterproof gloves and the hand, has appropriate water absorption, is easy to wash, and is inexpensive and disposable. As such, it is extremely useful industrially.

Claims (1)

[Claims] (1) The thickness of the fabric constituting the inner glove is 0.25 mm or more,
3 mm or less, the fabric is scattered with small holes (openings), and the total area of the small holes is 4 mm or less for the entire fabric constituting the inner glove.
An inner glove characterized by being 0% or more and 80% or less.