1. The utility model provides a butyronitrile double-colored gloves, includes butyronitrile gloves main part (1), its characterized in that: one end of the butyronitrile glove main body (1) is provided with a finger stall (2), and anti-skidding salient points (21) are arranged on the outer surface of the finger stall (2).

2. The butyronitrile bicolor glove of claim 1, wherein: the butyronitrile glove main body (1) is prepared from a butyronitrile rubber latex mixed solution, and the butyronitrile rubber latex mixed solution is composed of a butyronitrile rubber latex, a natural rubber latex, an antioxidant, a heat stabilizer, activated carbon, a coloring agent, a natural mildew preventive, a bridging agent and an antibacterial agent.

3. The butyronitrile bicolor glove of claim 2, wherein: the nitrile rubber latex mixed liquor is calculated according to the distribution of the quantity, and comprises the following distributed raw materials in parts: 50-70 parts of nitrile rubber latex, 30-40 parts of natural rubber latex, 0.5-1 part of antioxidant, 2-3 parts of heat stabilizer, 1-3 parts of activated carbon, 5-10 parts of colorant, 1-2 parts of natural mildew inhibitor, 2-5 parts of bridging agent and 1-3 parts of antibacterial agent.

4. The butyronitrile bicolor glove of claim 2, wherein: the antioxidant is one or two of flavanone alcohol, inositol hexaphosphate or tea polyphenol, and the antioxidant is in the shape of colloid.

5. The butyronitrile bicolor glove of claim 2, wherein: the heat stabilizer is mixed metal stabilizer, the heat stabilizer is powdery, and the components of the natural mildew preventive are seventy percent of mustard extract and thirty percent of mugwort extract.

6. The butyronitrile bicolor glove of claim 2, wherein: the colorant is any two of cinnabar, laterite, realgar, malachite green, heavy calcium carbonate, wollastonite, barite powder, talcum powder, mica powder, kaolin and the like, and the colorant is a natural colorant, and is used in equal amount.

7. A production process of butyronitrile double-color gloves is characterized in that: the production process of the butyronitrile double-color glove comprises the following steps:

a1, preparing nitrile rubber latex mixed liquor;

a2, one-time glove soaking and forming;

a3, secondary glove soaking and forming;

a4, drying the gloves and demoulding.

8. The process for producing butyronitrile double-color gloves according to claim 7, wherein the process comprises the following steps: the a1 further includes: the mixing temperature of the raw materials of the nitrile rubber latex mixed liquid is 110-140 ℃, the nitrile rubber latex mixed liquid needs to be prepared into two parts according to different coloring agents, the two parts of the nitrile rubber latex mixed liquid need to be prepared into equal parts, and after the preparation of the nitrile rubber latex mixed liquid is finished, the operations of filtering and removing impurities need to be carried out for 2-3 times.

9. The process for producing butyronitrile double-color gloves according to claim 7, wherein the process comprises the following steps: the a2 further includes: the glove is formed by one-step infiltration, a glove mold is needed to be used, anti-mucus is coated on the outer surface of the glove mold, the glove is formed by one-step infiltration for 20 seconds, the temperature of the nitrile butadiene rubber latex mixture is continuously kept between 110 ℃ and 140 ℃, and drying is carried out for 1 to 1.5 minutes after the infiltration is finished.

10. The process for producing butyronitrile double-color gloves according to claim 7, wherein the process comprises the following steps: the a3 further includes: the secondary infiltration molding of the glove needs to be performed for 10-15 seconds, the infiltration temperature is kept between 110 ℃ and 140 ℃, and after the infiltration is completed, the glove is dried for 10 minutes.

Background

The gloves made of the rubber material have wide application, not only can be applied to the field of medical treatment, but also can be widely applied to the field of square surfaces in life, meanwhile, the rubber gloves have the advantages of soft texture, skin friendliness and good sealing performance, and the nitrile rubber has the advantages of excellent oil resistance, high wear resistance, good heat resistance and strong bonding force, so that the gloves are particularly widely used in the rubber gloves.

The following problems exist in the prior art:

1. when the conventional butyronitrile double-color gloves are used, due to the odor and material adsorption characteristics of rubber materials, the butyronitrile double-color gloves are easy to generate peculiar smell, the use experience of a user is influenced, the use efficiency of the butyronitrile double-color gloves is reduced, and the use experience is reduced;

2. when the existing butyronitrile double-color gloves are produced, the process is complex, and the problems of low production efficiency and high production cost of the butyronitrile double-color gloves are caused by the fact that the rubber material has high adhesive capacity and great inconvenience in demolding.

Disclosure of Invention

The invention provides butyronitrile double-color gloves and a production process thereof, wherein one purpose is to remove peculiar smell, reduce adsorption capacity and solve the problem that the peculiar smell of the butyronitrile double-color gloves easily appears and the use experience of a user is influenced due to the odor and material adsorption characteristics of a rubber material; the other purpose is to solve the problems that the procedure is complicated and the demoulding is inconvenient due to the strong adhesive capacity of the rubber material during the production of the butyronitrile double-color gloves, so that the production efficiency of the butyronitrile double-color gloves is improved and the production cost is reduced.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the butyronitrile double-color glove comprises a butyronitrile glove main body, wherein one end of the butyronitrile glove main body is provided with a fingerstall, and anti-skidding salient points are arranged on the outer surface of the fingerstall.

The technical scheme of the invention is further improved as follows: the butyronitrile glove main body is made of a butyronitrile rubber latex mixed solution, and the butyronitrile rubber latex mixed solution is composed of a butyronitrile rubber latex, a natural rubber latex, an antioxidant, a heat stabilizer, activated carbon, a coloring agent, a natural mildew preventive, a bridging agent and an antibacterial agent.

The technical scheme of the invention is further improved as follows: the nitrile rubber latex mixed liquor is calculated according to the distribution of the quantity, and comprises the following distributed raw materials in parts: 50-70 parts of nitrile rubber latex, 30-40 parts of natural rubber latex, 0.5-1 part of antioxidant, 2-3 parts of heat stabilizer, 1-3 parts of activated carbon, 5-10 parts of colorant, 1-2 parts of natural mildew inhibitor, 2-5 parts of bridging agent and 1-3 parts of antibacterial agent.

The technical scheme of the invention is further improved as follows: the antioxidant is one or two of flavanone alcohol, inositol hexaphosphate or tea polyphenol, and the antioxidant is in the shape of colloid.

By adopting the technical scheme, the flavanonol, the cyclohexanehexol hexaphosphoric acid and the tea polyphenol in the scheme are matched together and mixed with the nitrile rubber to ensure that the product has the capability of preventing the adverse effect of oxygen.

The technical scheme of the invention is further improved as follows: the heat stabilizer is mixed metal stabilizer, the heat stabilizer is powdery, and the components of the natural mildew preventive are seventy percent of mustard extract and thirty percent of mugwort extract.

By adopting the technical scheme, the mustard extract and the mugwort extract in the scheme are matched together, so that the anti-mildew capability of the material is improved, and the subsequent use effect of the product is improved.

The technical scheme of the invention is further improved as follows: the colorant is any two of cinnabar, laterite, realgar, malachite green, heavy calcium carbonate, wollastonite, barite powder, talcum powder, mica powder, kaolin and the like, and the colorant is a natural colorant, and is used in equal amount.

Adopt above-mentioned technical scheme, the natural colorant aliquot in this scheme is taken, can guarantee the even degree of color of double-colored gloves, environmental protection and security when guaranteeing the product use.

The invention also provides another technical scheme as follows: a production process of butyronitrile double-color gloves comprises the following steps:

a1, preparing nitrile rubber latex mixed liquor;

a2, one-time glove soaking and forming;

a3, secondary glove soaking and forming;

a4, drying the gloves and demoulding.

The technical scheme of the invention is further improved as follows: the a1 further includes: the mixing temperature of the raw materials of the nitrile rubber latex mixed liquid is 110-140 ℃, the nitrile rubber latex mixed liquid needs to be prepared into two parts according to different coloring agents, the two parts of the nitrile rubber latex mixed liquid need to be prepared into equal parts, and after the preparation of the nitrile rubber latex mixed liquid is finished, the operations of filtering and removing impurities need to be carried out for 2-3 times.

By adopting the technical scheme, the mixing temperature in the scheme is 110-140 ℃, so that the full mixing of the raw materials in the nitrile rubber latex mixed liquid is facilitated, and the prepared nitrile rubber latex mixed liquid is filtered to remove impurities so as to reduce the influence of the insufficient mixed impurities in the nitrile rubber latex mixed liquid on the production.

The technical scheme of the invention is further improved as follows: the a2 further includes: the glove is formed by one-step infiltration, a glove mold is needed to be used, anti-mucus is coated on the outer surface of the glove mold, the glove is formed by one-step infiltration for 20 seconds, the temperature of the nitrile butadiene rubber latex mixture is continuously kept between 110 ℃ and 140 ℃, and drying is carried out for 1 to 1.5 minutes after the infiltration is finished.

By adopting the technical scheme, the glove mold in the scheme is coated with the anti-sticky liquid so as to reduce the time consumption of later demolding, and is soaked in the latex at the temperature of 110-140 ℃ for 20 seconds, so that the glove mold is fully wrapped by the nitrile butadiene rubber latex mixed liquid.

The technical scheme of the invention is further improved as follows: the a3 further includes: the secondary infiltration molding of the glove needs to be performed for 10-15 seconds, the infiltration temperature is kept between 110 ℃ and 140 ℃, and after the infiltration is completed, the glove is dried for 10 minutes.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:

1. according to the invention, through the matching of the nitrile rubber latex, the natural rubber latex, the antioxidant and the active carbon, the mixing of the nitrile rubber latex and the natural rubber latex is utilized to increase the stability of the rubber latex, the antioxidant is mixed in the nitrile rubber latex mixed liquid, the capability of capturing and neutralizing free radicals by the material is increased, and the active carbon is matched to adsorb and limit the odor of the material, so that the problems that the odor of the nitrile double-color glove is easy to appear and the use experience of a user is influenced due to the odor and the material adsorption characteristic of the rubber material are avoided, the utilization efficiency of the nitrile double-color glove is improved, and the use experience of the nitrile double-color glove is ensured.

2. According to the invention, through the matching among the glove mold, the filtration and impurity removal operation and the anti-sticking liquid, the impurities in the nitrile rubber latex mixed liquid are removed by utilizing the filtration and impurity removal operation, the purity of the solution is improved, and then the demoulding speed is higher after the production of the nitrile double-color glove is finished through the matching between the glove mold and the anti-sticking liquid, the production process is simplified, the problems that the process is complicated when the nitrile double-color glove is produced are avoided, the demoulding is very inconvenient due to the strong adhesive capacity of the rubber material, the production efficiency of the nitrile double-color glove is improved, and the effect of reducing the production cost is achieved by matching the simplified process.

3. According to the invention, through the cooperation of the heat stabilizer, the natural mildew inhibitor and the natural colorant, the high temperature resistance of the butyronitrile gloves in use is further improved by using the heat stabilizer, the stability degree of the butyronitrile gloves at high temperature is ensured, the natural mildew inhibitor is matched to inhibit the growth of mildew, the materials of the butyronitrile gloves are prevented from being corroded by fungi, meanwhile, the situation that the coating is damaged by the mildew and color settlement occurs is prevented, the service life of the butyronitrile gloves is prolonged, and the integral tidiness of the butyronitrile gloves is ensured.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a production flow chart of the present invention.

In the figure: 1. a butyronitrile glove body; 2. finger stall; 21. and anti-skid salient points.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1, the invention provides a butyronitrile double-color glove, which comprises a butyronitrile glove main body 1, wherein one end of the butyronitrile glove main body 1 is provided with a finger stall 2, the outer surface of the finger stall 2 is provided with anti-skid convex points 21, the butyronitrile glove main body 1 is made of a butyronitrile rubber latex mixed solution, the butyronitrile rubber latex mixed solution is composed of butyronitrile rubber latex, natural rubber latex, an antioxidant, a heat stabilizer, activated carbon, a coloring agent, a natural mildew preventive, a bridging agent and an antibacterial agent, and the butyronitrile double-color glove comprises the following distributed raw materials in parts by weight: 50-70 parts of nitrile rubber latex, 30-40 parts of natural rubber latex, 0.5-1 part of antioxidant, 2-3 parts of heat stabilizer, 1-3 parts of activated carbon, 5-10 parts of colorant, 1-2 parts of natural mildew preventive, 2-5 parts of bridging agent and 1-3 parts of antibacterial agent, wherein the antioxidant is one or two of flavanone, inositol hexaphosphate or tea polyphenol, and the shape of the antioxidant is colloidal.

In this embodiment, through the cooperation of dactylotheca 2 and anti-skidding bump 21, can increase the frictional force of gloves, dispose by butadiene acrylonitrile rubber latex and natural rubber latex mixture again, further increase the molecular stability of butadiene acrylonitrile rubber latex, utilize the antioxidant help two-color gloves of butadiene acrylonitrile to catch and neutralize the free radical simultaneously, dispel the harmful material to the human body in the free radical, and combine with metal ion and form chelate, reduce the oxidation catalysis of metal ion to the material, reduce the peculiar smell that metal ion and rubber material contact produced, further improve the utilization efficiency of two-color gloves of butadiene acrylonitrile, ensure the use experience of two-color gloves of butadiene acrylonitrile.

Example 2

As shown in fig. 1, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the heat stabilizer is mixed metal stabilizer, the heat stabilizer is powder, the natural mildew preventive comprises seventy percent of mustard extract and thirty percent of artemisia argyi extract, the colorant is cinnabar, laterite, realgar, malachite green and any two of heavy calcium carbonate, wollastonite, barite powder, talcum powder, mica powder, kaolin and the like, and the colorant is natural colorant and is used in equal amount.

In this embodiment, the heat stabilizer is mixed with the nitrile rubber, so that the high temperature resistance of the nitrile gloves is improved, the heat resistance of the nitrile gloves during use is guaranteed, the mustard extract and the mugwort extract are cooperated to act together, the capability of inhibiting the growth of mold is increased for the nitrile gloves, the nitrile gloves are prevented from being corroded by fungi, the damage resistance of the internal colorant during use of the nitrile gloves is further guaranteed, and the service life of the nitrile gloves is further prolonged.

Example 3

As shown in fig. 1-2, on the basis of embodiments 1 and 2, the invention also provides a butyronitrile double-color glove production process, which comprises the following steps:

a1, preparing nitrile rubber latex mixed liquor, specifically: the mixing temperature of the raw materials of the nitrile rubber latex mixed solution is 110-140 ℃, the nitrile rubber latex mixed solution needs to be prepared into two parts according to different coloring agents, the two parts of the nitrile rubber latex mixed solution are prepared in equal quantity, and after the preparation of the nitrile rubber latex mixed solution is finished, 2-3 times of filtration and impurity removal operations need to be carried out;

a2, one-time glove soaking and forming, which specifically comprises the following steps: the glove mold is needed to be used for one-time infiltration molding of the glove, the anti-mucus is coated on the outer surface of the glove mold, the glove is needed to be infiltrated for 20 seconds for one-time infiltration molding, the temperature of the nitrile rubber latex mixture is continuously kept between 110 ℃ and 140 ℃, and after the infiltration is finished, the inner sleeve of the nitrile rubber double-color glove is obtained after 1-1.5 minutes of drying;

a3, carrying out secondary glove infiltration molding, specifically: the glove needs to be soaked for 10-15 seconds for secondary soaking forming, the soaking temperature is kept between 110 ℃ and 140 ℃, and after the soaking is finished, the glove is dried for 10 minutes, so that the outer sleeve of the butyronitrile double-color glove can be manufactured;

a4, drying and demoulding gloves, which specifically comprises the following steps: and rolling the glove and taking down the glove from the glove mold.

In this embodiment, through the edulcoration to the mixed solution of butadiene-acrylonitrile rubber latex, screen out the material that wherein is indissolvable to improve the purity of solution, recycle twice soaks the gloves mould in the mixed solution of butadiene-acrylonitrile rubber latex, generate double-colored butadiene-acrylonitrile gloves, again by the setting of antiseized liquid, make the rolling after the gloves stoving is accomplished faster, further reduce the process of production, save the production time and the cost of the double-colored gloves of butadiene-acrylonitrile.

As shown in figure 1-2, firstly, in the environment of 110-140 ℃, nitrile rubber latex, natural rubber latex, antioxidant, heat stabilizer, active carbon, colorant, natural mildew preventive, bridging agent and antibacterial agent are added into a mixing container in sequence according to a certain proportion, then the nitrile rubber latex mixed solution is filtered and impurity-removed for 2-3 times, impurities are removed, after the nitrile rubber latex mixed solution is prepared, a glove mold coated with anti-mucus on the outer surface is soaked in the nitrile rubber latex mixed solution of the first colorant for 20 seconds, after the soaking is finished, the glove mold and the inner sleeve of the nitrile double-color glove are dried for 1-1.5 minutes, then the glove mold and the inner sleeve of the nitrile double-color glove are soaked in the nitrile rubber latex mixed solution of the second colorant for 10-15 seconds, and after the soaking is finished, drying for 10 minutes to finish the manufacture of the outer sleeve of the butyronitrile double-color glove, drying the butyronitrile double-color glove, and rolling the glove to finish the production and the manufacture of the butyronitrile double-color glove.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.