KR200427043Y1 - Rubber gloves having active carbon layer - Google Patents

Abstract

The present invention relates to a rubber glove having excellent functionality such as antibacterial, dehumidification and fragrance by forming an activated carbon-containing layer containing activated carbon and pine needle components on the inner skin side of the rubber gloves.

Rubber gloves formed with an activated carbon-containing layer according to the present invention, especially due to the fine pores of activated carbon is significantly higher than normal charcoal, such as dehumidification, antibacterial, deodorization, the touch is damaged by a large amount of use occurs when using charcoal powder There is an effect that can solve the problem that the fit is reduced.

Rubber gloves, activated carbon, pine needles, antibacterial, deodorization, dehumidification, aroma

Description

Rubber gloves with activated carbon-containing layer {RUBBER GLOVES HAVING ACTIVE CARBON LAYER}

1 is an external configuration diagram showing an inner portion of a rubber glove having an activated carbon-containing layer according to the present invention,

2 is a view schematically showing a cross-sectional structure of a rubber glove according to the present invention.

*** Explanation of symbols for main parts of drawing ***

1: rubber gloves

10: outer layer

20: inner cortex

21: pine needle powder

22: activated carbon powder

The present invention relates to a rubber glove, and more particularly to a rubber glove formed with a functional layer having excellent functionality such as antibacterial, dehumidification and direction on the inner skin side of the rubber glove.

Rubber gloves for kitchen work in kitchens or laundry rooms are mainly made by dipping and vulcanizing natural rubber latex.They can be used for external irritants such as irritating detergents, cold water, hot water, water temperature, food waste, etc. It plays a role to protect the hands of the person, but the external discharge of the sweat from the hand can not be done properly when worn, which may cause discomfort when worn, and enters from the outside by sweat or carelessness, There is a problem that microorganisms multiply and cause an unpleasant smell or skin diseases such as housewife eczema.

Therefore, housewives sometimes work with the gloves before they wear rubber gloves, but wearing two gloves to do household chores is not only cumbersome, but also makes the work less efficient and makes delicate work altogether impossible.

In order to solve this problem, rubber gloves containing silver, loess, and fragrance were developed, but there were some advantages such as antibacterial and fragrance, but they did not provide a fundamental solution. It is not given.

The present invention has been made to solve the problems of the conventional rubber gloves as described above, it is possible to dehumidify the moisture entered into the rubber gloves sweat or carelessly not only the propagation of bacteria is fundamentally suppressed, but also the odor caused by the growth of bacteria It is an object of the present invention to provide rubber gloves that can have an excellent effect on the occurrence of skin diseases.

Configuration features of the present invention for achieving the above object,

In general rubber gloves formed by vulcanizing natural rubber latex into the shape of gloves,

The cross-sectional structure of the rubber gloves is made of two or more layers, including an outer layer and an inner layer formed by dipping natural rubber latex, and the innermost inner layer that contacts the skin when worn is 0.1 to 10 parts by weight of 100 parts of natural rubber. It is characterized in that the activated carbon-containing layer made by dipping of the natural rubber latex containing 0.05 parts by weight of activated carbon powder and 0.05 to 10 parts by weight of pine needle powder component.

Hereinafter, the present invention will be described in detail with reference to the drawings.

1 is an external configuration diagram showing an inner portion of a rubber glove having an activated carbon-containing layer according to the present invention, Figure 2 is a view schematically showing the cross-sectional structure of the rubber glove according to the present invention.

Rubber gloves (1) having an activated carbon-containing layer according to the present invention is made by dipping a natural rubber latex two or more times, as shown in the cross-sectional structure of the outer skin layer 10 and the endothelial formed by each dipping molding The layer 20 may be manufactured by repeating the dipping process three or more times so as to have another intermediate layer between the inner and outer layers.

Referring to Figure 1, the outer layer 10 of the rubber glove having an activated carbon-containing layer according to the present invention is made of the shape of a conventional rubber gloves, end to form a band-like pleat formed during the end of the fall or carelessness during wear The inflow of water by the water is prevented. However, it may be formed in the form that the band is not formed at the end.

In detail, this process is performed through a coagulant immersion process in which a coagulant is applied to the mold so that the natural rubber solidifies and sticks to the mold when the die is dipped into the dipping container. The coagulant is generally used for molding rubber gloves, and is generally obtained by mixing calcium chloride, calcium nitrate, and a humectant with water.

Thereafter, a dipping process is performed in which the mold to which the coagulant is applied is immersed in a dipping container so that natural rubber is coagulated and applied to the mold. At this time, the amount of natural rubber is solidified and applied to the mold is increased according to the dipping time, it is managed by setting the dipping time according to the thickness of the rubber gloves. In this process, the natural rubber applied to the mold is evenly applied to the entire mold, and in order to make the thickness of the product uniform, the rotating process is performed to return the entire mold with the mold. After that, the end of the cuff of the rubber glove is rolled up to form a band so as not to flow down when wearing the glove (billing process).

Here, the dipping container contains a natural rubber latex composition, the natural rubber latex composition is a natural rubber latex and a vulcanizing agent (sulfur), vulcanizing agent, vulcanization accelerator for vulcanization, antioxidants, stabilizers, dispersants, coloring agents, bubbles Various formulations are included, such as inhibitors, sunscreen and ozone crackers. These natural rubbers, vulcanizates and other formulations are the same as those used in the manufacture of conventional rubber gloves.

In the case of ordinary rubber gloves, such dipping is repeated 1-2 times and vulcanized, and then demolded and washed and dried to commercialize. However, in the case of rubber gloves 1 according to the present invention, the outer skin layer 10 formed in this way is formed. The endothelial layer 20, which is an activated carbon-containing layer, is formed on the layer to impart functionality.

As shown in FIG. 2, the inner skin layer 20 is formed in a laminated structure with the outer skin layer 10, and the pine needle powder 21 and the activated carbon powder 22 are evenly dispersed and contained in a matrix made of natural rubber. to be.

The process of forming the inner skin layer 20 may be referred to as a repetition of each process of the process of forming the outer skin layer 10, but in the natural rubber latex composition to be dipped, based on 100 parts by weight of the natural rubber solid content, 0.1 ~ Functional additives such as 10 parts by weight of activated carbon powder and 0.05 to 10 parts by weight of pine needle powder are further mixed.

The activated carbon is, for example, a porous material which is reprocessed by chemically and physically heat-treating the carbonized charcoal by applying ultra-high temperature steam at 600-900 ° C. in a high-pressure kiln, and has a very wide surface area compared to conventional charcoal, and thus has excellent adsorption. In particular, it has the ability to adsorb moisture particles and odor components in the air, and is excellent in dehumidification and odor removal capabilities. And, although it does not exert its own antimicrobial properties, by adsorbing and removing these components, it has an antimicrobial activity by inhibiting the growth of bacteria. And since activated carbon is a carbon agglomerate, it releases a large amount of healthy anions to promote metabolism, and also exerts a health effect of inducing millet relaxation.

On the other hand, the pine needles not only impart a soft and refreshing natural fragrance, but also contains an ingredient called terpene, which exhibits excellent antibacterial action because it exhibits sterilization and antiseptic properties. Terpene also promotes metabolism, and also has the ability to release toxic and waste products from the body, so it also plays an active role in improving the health of housewives who wear rubber gloves for a long time.

Here, since the touch of the inner skin layer may be damaged by the addition of the functional additive components such as activated carbon and pine needle powder, it is preferable to go through the sand mill step in addition to the conventional ball mill in the blending step. . In other words, the functional additives were put into a grinder containing a spherical glass grain abrasive stone of about 0.8 mm diameter, and then added to a grindstone having an average particle diameter of about 2 μm by putting the abrasive stone having a diameter of 30 mm and operating 150 hours at 30 revolutions per minute. After a process of atomizing to a particle size of less than 1 micron by rotating about a time, it is mixed with natural rubber latex to prepare an activated carbon-containing natural rubber latex composition.

Meanwhile, in the dipping step of the inner skin layer 20, the above-described activated carbon-containing natural rubber latex composition may be applied to the entire mold to prepare the inner skin layer in a form in which a laminated structure is formed over the entire rubber gloves. As seen in the endothelial layer 20 may be formed only in the portion of the hand directly below the wrist.

After the above process, while passing through the rubber glove stamped into the mold through hot water of 90 ~ 100 ℃ to remove impurities and foreign matter of the product. After this riching process, it is heated to a temperature of 70 ℃ ~ 100 ℃ dried, and subjected to a vulcanization process to the cross-linking of the rubber by sulfur through a dry heat treatment at a temperature of 100 ℃ or more. Through this vulcanization process, physical properties such as tensile properties, elongation properties, and aging resistance of the rubber are greatly improved to obtain a tough and elastic product.

After the endothelial layer 20 is formed as described above, it is demolded and finally produced through washing, drying, and post-treatment processes.

The rubber glove with the activated carbon-containing layer according to the present invention is formed by natural rubber latex in which the inner layer of the user's skin is in contact with the activated carbon powder and the pine needle powder component. Excellent functionality is exerted, and the pine needle powder further improves the antibacterial property, thereby releasing a refreshing scent, and has the effect of refreshing the user's mood.

In particular, the activated carbon used in the present invention has a much higher functionality such as dehumidification, antibacterial, and deodorization than ordinary charcoal due to fine pores. It can be effective.

Claims (2)

In general rubber gloves formed by vulcanizing natural rubber latex into the shape of gloves, The cross-sectional structure of the rubber gloves is made of two or more layers, including an outer layer and an inner layer formed by dipping natural rubber latex, and the innermost inner layer that contacts the skin when worn is 0.1 to 10 parts by weight of 100 parts of natural rubber. A rubber glove having an activated carbon-containing layer, comprising an activated carbon-containing layer made by dipping of a natural rubber latex containing 0.05 parts by weight of activated carbon powder and 0.05 to 10 parts by weight of pine needle powder component. 2. The rubber glove having an activated carbon-containing layer according to claim 1, wherein the activated carbon powder and pine needle powder contained in the inner skin layer are finely divided through a ball mill and a sand mill process.

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