JPH0226890Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to gloves, and more particularly to double-layered gloves that are excellent in cold protection, flexibility, waterproofness, oil resistance, etc.

(Prior Art) Conventionally, in order to impart waterproofness to knitted work gloves, knitted work gloves impregnated with a synthetic resin emulsion have been widely used.

Furthermore, as a glove that solves the problems of these resin-treated gloves, such as cold protection and flexibility, double-layered gloves are known in which the outer surface is formed of a flexible synthetic resin coating and the inner surface is made of woven fabric. For example, JP-A-53-128025
The double glove disclosed in the publication has an outer glove made of polyurethane resin and an inner glove made of knitted fabric coated with a sponge layer, and has unprecedented cold protection, flexibility, and waterproofness. It is becoming widely used due to its properties such as durability and oil resistance.

(Problems to be solved by the invention) The double-sided gloves disclosed in Japanese Patent Application Laid-open No. 128025/1987 have various excellent performances as described above, but they do not use sponge as the cushion material. Therefore, although the outer glove and the inner glove have sufficient durability, the sponge does not have sufficient durability, so there is a problem that the sponge collapses after long-term use.

In addition, there was a problem of high cost due to the complicated process of cutting the sponge and fingertips of the inner glove, cutting the boas of the sleeves, sewing these together, and dot gluing the fingertips when inserting the inner glove. .

As a result of intensive research to solve some or all of the problems of the prior art as described above, the inventor of the present invention has solved the above problems generally by making the inner glove a work glove type glove. I was able to solve the problem.

(Means for solving the problem) That is, the present invention provides a double glove consisting of an outer glove and an inner glove, in which the outer glove is made of a flexible synthetic resin coating formed on a woven or knitted fabric. This double glove is characterized in that the inner glove is made of a work glove knitted glove whose inner surface is brushed, and the outer glove and inner glove are sewn together at the cuff and are integrated.

DESCRIPTION OF THE PREFERRED EMBODIMENTS The invention will now be described in more detail with reference to the accompanying drawings, which illustrate preferred embodiments of the invention.

Figure 1 shows the appearance of the double glove of the present invention;
The figure schematically shows the cross-sectional structure taken along the line a-a' in FIG. 1 on an enlarged scale. The examples shown in FIGS. 1 and 2 illustrate the most preferred embodiments of the present invention, and the present invention is not limited to these examples.

That is, the appearance and dimensions of the double glove of the present invention are similar to conventional gloves, as shown in the first diagram.
Any shape may be used, but as shown in FIG. 2, the outer glove A and the inner glove B are integrally constructed, and the outer glove A is made of a flexible synthetic resin coating 1. , the overall feature is that the inner gloves are knitted work gloves 3.

The flexible synthetic resin coating 1 constituting the outer glove A includes, for example, polyvinyl chloride resin, polyolefin resin such as polyethylene, polypropylene, etc.
These include polyester resin, polyamide resin, polyurethane resin, general synthetic rubber, natural rubber, and the like. Any of these synthetic resins can be used in the present invention, but preferred are soft polyvinyl chloride resins and polyurethane resins. These soft polyvinyl chloride resins and polyurethane resins are particularly useful in terms of their excellent flexibility, and the most preferred one is the polyurethane resin.

The outer glove A of the double glove of the present invention may be formed only from the flexible synthetic resin coating 1 as described above,
A preferred example is as shown in the second figure, in which a woven or knitted fabric with excellent elasticity is used as the base material 2, and a flexible synthetic resin coating 1 is applied to the surface of the base material 2. The base material may be any material as long as it is highly stretchable, but preferred is knitted material.

Any method may be used to form the flexible synthetic resin coating 1 on the outer surface of the base material 2, but a preferred method is to attach the base glove to a hand shape, and then coat the hand shape with the synthetic resin as described above. immersed in a liquid containing, for example, a paste sol of polyvinyl chloride, an emulsion of a synthetic resin, a latex, an organic solvent solution of a synthetic resin,
In this method, the flexible synthetic resin coating 1 is formed by pulling up and semi-hardening the synthetic resin. In particular, for example, a solution of a polyurethane resin dissolved in a watertight organic solvent such as dimethylformamide is prepared, a hand pattern with a base glove is immersed in this solution, and then this is placed in a pseudo-solid bath of water or the like. A method of pseudo-solidifying a polyurethane resin using a method of dissolving a polyurethane resin in a mixed organic solvent of a relatively high boiling point organic solvent such as dimethylformamide and a relatively low boiling point organic solvent such as acetone or methyl ethyl ketone. A method of immersing a hand mold in water to selectively evaporate the organic solvent or a W/O method of polyurethane resin
A particularly excellent porous breathable outer glove A can be formed by a method in which the hand pattern is similarly immersed in an emulsion or mechanically foamed liquid and then dried.

Although the above example has been explained using polyurethane resin as a representative example, other synthetic resins mentioned above can be used as well.

In addition, in the above method, the flexible synthetic resin coating 1 is integrally formed, but it is also possible to form a synthetic resin film in advance and bond or sew it into a glove shape to form a flexible synthetic resin film. Of course, the coating 1 may also be formed.

The thickness of the flexible synthetic resin coating 1 as described above is
The thickness is 0.001 to 2 mm, and the thickness of the outer glove A is generally about 0.5 to 5 mm.

The outer glove B of the double glove of the present invention is a glove 3 that has excellent elasticity and flexibility due to the work glove knitting method,
Any size can be used as long as it can be inserted into the outer glove A. However, according to the inventor's detailed research, these work gloves are 5-9.
Work glove knitting with a gauge of 7 is preferable, and provides the most appropriate elasticity and flexibility for the inner glove B of the double glove. It has also been found that by using a mixed yarn of polyester and wool for the inner glove B used in the double glove of the present invention, excellent strength, heat retention, and wearing comfort can be achieved at the same time.

By using such a polyester-wool twisted yarn and knitting the inner surface of the inner glove with pile knitting, it is possible to easily raise the inner glove 4 and further improve heat retention and wear comfort. For the most preferable strength, heat retention, and wearing comfort, when inner glove B is knitted with work gloves, the outer surface of inner glove B should be made of 100% polyester or the maximum amount of polyester, and the inner surface of inner glove should be made of polyester and wool. The mixed yarn is twisted at a ratio of about 2:1 to 1:2, and a loop surface is formed by these twisted yarns, and this is raised very densely by raising 4,
Excellent heat retention, strength, and comfort can be achieved simultaneously and economically.

The thickness of the above inner gloves is generally 1 to 5 mm.
That's about it.

The double glove of the present invention consists of the outer glove A and the inner glove B as described above, and their integration can be done by simply inserting the inner glove B into the outer glove A.
For sufficient integration, it is preferable to point-glue some parts, for example the tips of each finger, with adhesive and to stitch the cuffs. Furthermore, it goes without saying that the surface of the outer glove A can be subjected to various types of anti-slip treatments.

(Function/Effect) According to the present invention as described above, the problem of the sponge collapsing in conventional double gloves has been solved. This is because the inner gloves made of work gloves are sufficiently thick and have excellent flexibility, elasticity, cushioning properties, etc.

In addition, conventional double-layered sponge-structured gloves were expensive to manufacture, but work gloves are inexpensive, so this problem has been solved. Furthermore, by forming the work gloves into a pile knit using a mixed yarn of polyester and wool, the inner surface of the inner gloves can be easily raised, thereby achieving even better heat retention and wearing comfort.

In addition, by forming the outer glove from highly flexible soft vinyl chloride resin or polyurethane resin, we have further improved the oil resistance of conventional double-sided gloves, while at the same time maintaining flexibility even at extremely low temperatures of -50°C. It is possible to provide double-layered gloves with excellent workability.

Therefore, according to the present invention, for example, work in a freezer, oil work, various work in cold regions, skiing,
Work gloves useful for various construction works such as skating, chainsaw work when felling trees, etc. are provided.

[Brief explanation of the drawing]

FIG. 1 schematically shows the external appearance of the double glove of the present invention, and FIG. 2 schematically shows an enlarged cross section of a part thereof. A: Outer glove, B: Inner glove, 1: Flexible synthetic resin coating, 2: Base material, 3: Knitted work gloves, 4: Raised.

Claims (1)

[Scope of claim for utility model registration] (1) A double glove consisting of an outer glove and an inner glove, in which the outer glove is made of a flexible synthetic resin coating formed on a woven or knitted fabric, and the inner glove is made of a flexible synthetic resin coating formed on a woven or knitted fabric. This double-layered glove is made of raised-treated knitted work gloves, and is characterized in that the outer glove and the inner glove are sewn together at the cuff and are integrated. (2) The double-layer glove according to claim (1) of the utility model registration, wherein the twisted threads extending from the outer surface of the inner glove are polyester threads, and the threads extending from the inner glove are mixed threads of polyester and wool. . (3) Utility model registration claim No. (1) in which the flexible synthetic resin coating of the outer glove is made of polyurethane resin
Double gloves as described in section.