CN114276592A - Preparation method of anti-static labor protection gloves - Google Patents
Preparation method of anti-static labor protection gloves Download PDFInfo
- Publication number
- CN114276592A CN114276592A CN202210049538.6A CN202210049538A CN114276592A CN 114276592 A CN114276592 A CN 114276592A CN 202210049538 A CN202210049538 A CN 202210049538A CN 114276592 A CN114276592 A CN 114276592A
- Authority
- CN
- China
- Prior art keywords
- glove
- parts
- latex
- cloth
- agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention belongs to the technical field of textile product production, and particularly relates to a preparation method of an anti-static labor protection glove. The invention is composed of 2 pieces of terylene cloth embroidered with 5 finger outlines (the concrete cloth, the material of the cloth and the like can be adjusted according to requirements) and latex binding edges at the cuff part. The glove preparation method provided by the invention mainly comprises the processes of embroidering finger contours, cutting by a machine, spraying matching latex, drying and forming and the like. By adopting the anti-static glove manufactured by the invention, the sewing of the quilting machine has the advantages of stable quality, standard size and random design of the shape of the glove, and the invention is more revolutionary in the process of edge binding of latex on the cuff, has elasticity, so that the glove is convenient and comfortable to wear, prevents the cloth on the cuff from doffing, and meanwhile, the glove is produced on a machine in a large quantity and the same quality, saves labor and reduces the cost.
Description
Technical Field
The invention belongs to the technical field of textile product production, and particularly relates to a preparation method of an anti-static labor protection glove.
Background
The antistatic labor protection gloves are products widely used in the industries of electronics, aerospace, medicine and pharmacy.
The method for producing the antistatic gloves comprises the steps of 1, superposing the required glove cloth into a plurality of layers of cloth, 2, stamping a prefabricated glove cutting die by a die cutting machine, punching and cutting the glove shape on the superposed cloth, 3, using 2 pieces of cut pieces to be superposed together, sewing the glove cuffs together by a sewing machine according to the edges of the glove cut pieces and at the positions of the thumbs and the cuffs by leaving openings of 2-4 cm at the cuffs of the little fingers so as to facilitate the manufacture of the next process, using the modified sewing machine to perform surrounding sewing on the glove cuffs by using the prefabricated edge-covering cloth strips to form a semi-surrounding cloth strip, connecting the semi-surrounding cloth strip to the glove cuffs (after the operation is finished, because the equipment is not limited in advance, each glove is connected by the edge-covering cloth strips after the operation is finished, each glove is required to be cut and separated manually, and the next process operation can be performed), 4. and then manually cutting and separating each glove, 5, sewing a 2-4 cm opening reserved at the cuff of the little finger of each glove by using a sewing machine, and 6, turning over the glove to complete the manufacture of the glove. Although the above process can be made into gloves, it has the following disadvantages: 1, a large amount of sewing workers are needed, 2, the quality of products is uneven, 3, the defective rate of the products is high, the glove cuff is not flexible and hard to wear because of sewing stitches, the production efficiency is low and the like. The finished glove is shown in fig. 1.
In conclusion, the problems of uneven product quality, high defective rate of products, unsmooth wearing of glove cuffs due to no elasticity of sewing stitches, low production efficiency and the like generally exist in the prior art.
Disclosure of Invention
Aiming at the defects generally existing in the prior art, the invention provides a preparation method of an anti-static labor protection glove. By adopting the anti-static glove manufactured by the invention, the sewing of the quilting machine has the advantages of stable quality, standard size and random design of the shape of the glove, and the invention is more revolutionary in the process of edge binding of latex on the cuff, has elasticity, so that the glove is convenient and comfortable to wear, prevents the cloth on the cuff from doffing, and meanwhile, the glove is produced on a machine in a large quantity and the same quality, saves labor and reduces the cost.
In order to achieve the purpose, the invention adopts the technical scheme that:
a preparation method of antistatic labor protection gloves comprises the following steps:
s1, taking 2 rolls of target cloth and installing the target cloth on a computer embroidery machine, wherein the bottom line color of the computer embroidery machine is in strong contrast with the color of the target cloth, embroidering 5 finger contours, and rolling the cloth embroidered with the 5 finger contours for standby;
s2, spreading the cloth embroidered with the 5 finger outlines obtained in the step S1 on a panoramic laser cutting machine, enabling a laser machine to automatically visually identify and cut gloves one by one according to the edges embroidered with the finger outlines, and obtaining the cut gloves;
s3, sleeving the cut glove obtained in the step S2 on a die, and spraying matched latex on the upper surface of the glove cuff cloth and the glove die around one circle at the same time, wherein the spraying positions are as follows: spraying 0.5-1.5 cm on the cloth of the glove cuff at the joint of the glove cuff and the glove mold, spraying 2-4 cm on the glove mold, rolling up the latex film on the glove mold after the latex is slightly formed to form a round strip-shaped glove cuff binding edge with solid elasticity, and then drying and forming in a drying chamber at 80-120 ℃ to obtain the dried glove;
s4, demolding the dried gloves obtained in the step S3, and turning over the gloves to obtain the finished product.
Preferably, the compounded latex of step S3 includes the following components and parts by weight: 100 parts of natural latex, 10-15 parts of an antistatic agent, 6-8 parts of an antibacterial agent, 5-8 parts of an antioxidant, 15-20 parts of an emulsion, 6-10 parts of a defoaming agent, 2.8-5.2 parts of a vulcanizing agent and 20-30 parts of soft water.
Preferably, the antistatic agent is prepared from trihydroxyethyl methyl quaternary ammonium methyl sulfate and octadecyl dimethyl quaternary ammonium nitrate according to the weight ratio of 1-3: 6-8; the antibacterial agent is prepared from chitosan and mugwort powder in a weight ratio of 5-7: 2-3; the antioxidant is prepared from beta carotene and luteolin in a weight ratio of 7: 5, preparing a composition; the defoaming agent is one of methanol, isopropanol and n-butanol.
Preferably, the antistatic agent is prepared by mixing trihydroxyethyl methyl quaternary ammonium methyl sulfate and octadecyl dimethyl quaternary ammonium nitrate according to a weight ratio of 2: 7, preparing a mixture; the antibacterial agent is prepared from chitosan and mugwort powder in a weight ratio of 6: 2.5.
Preferably, the preparation method of the emulsion comprises the following steps: adding paraffin oil, sucrose fatty acid ester and triethanolamine into deionized water, and mixing.
Preferably, the preparation method of the complex latex comprises the following processes: adding natural latex, antistatic agent, antibacterial agent, vulcanizing agent, and antioxidant into soft water, stirring at 50rpm for 20min, mixing, adding emulsion and defoamer, mixing for 10min, filtering, and standing at 30 deg.C for 2 h.
Preferably, the vulcanizing agent comprises the following components in parts by weight: 0.8-1.2 parts of sulfur, 0.8-1.2 parts of zDCC, 0.1-0.8 part of potassium hydroxide, 0.3-0.8 part of zinc oxide and 0.8-1.2 parts of anti-aging agent.
Preferably, steps S3 and S4 may be reversed, with step S4 being performed first and step S3 being performed last.
Along with the increasing precision of modern high-tech products, the requirements on anti-static gloves are also higher, particularly, when workers wear the anti-static gloves for operation, the requirements on small cloth scraps generated by the anti-static gloves are particularly strict, and the old production process is a glove cutting piece punched by a die cutting machine and cannot reach the standard at all.
According to the invention, when the gloves are prepared, the gloves are drawn by adopting the quilting machine, because the quilting machine has the advantages of stable quality, standard size and random design of the shapes of the gloves, and the process of latex edge restriction at the cuff is a great progress in the field in the research and development process of the inventor, the gloves have elasticity due to the latex edge restriction at the cuff, are convenient and comfortable to wear (the cuff part in the prior art has no elasticity and is not hard to wear), and meanwhile, the cloth at the cuff part can be prevented from being doffed, so that a large amount of quality production of the gloves on a machine is realized, the manpower and material resources are saved, and the production cost is effectively reduced.
The inventor carries out a lot of innovations in the cuff latex binding development process, latex is sprayed on the cloth by 0.5 cm-1.5 cm, the next glove mold is sprayed by 2 cm-4 cm, the latex on the glove mold is rolled up to form a round strip binding after the latex forms a film, and the latex film is rolled up to the joint of the cloth and the glove mold. The binding edges of the circular strip-shaped latex play roles of being easy to wear, binding after wearing, avoiding wearing looseness and easy falling, the latex of 0.5cm to 1.5cm sprayed on the glove mainly plays a role of perfectly and firmly connecting the circular strip-shaped binding edges to the whole glove, and the cloth incision of the glove is prevented from yarn falling, and the sprayed latex needs to be sprayed for one circle around the glove, namely, the latex is sprayed for one circle around the glove and the mold for 360 degrees. Besides the matched latex specially selected by the invention, the elastic binding edges can be formed by spraying any elastic substance on the cloth at the cuff part and the corresponding glove mold, and the elastic substance can be natural latex, butyl latex, butyronitrile latex, styrene-butadiene latex and the like, and even can be elastic plastic and the like. When the computerized embroidery machine is used for embroidering the finger contour, the strong contrast between the color of the bottom line of the embroidery machine and the color of the target cloth is required for the panoramic laser function to automatically identify the glove contour in the step S2. The selected cloth is the polyester cloth, and the specific cloth, the material of the cloth and the like can be adjusted according to requirements.
In the process of research and development of the compounded latex, the inventor discovers that the natural latex is supplemented with a small amount of antistatic agent to effectively improve the antistatic effect of the latex, the addition of the antioxidant is favorable for preventing the aging of the latex, in order to prevent a large amount of bubbles from generating in the process of compounding the latex, the addition of the defoaming agent can effectively eliminate the bubbles and improve the quality of the latex, and the inventor also discovers that the addition of a small amount of antibacterial agent into the compounded latex can not only prevent various bacteria from polluting the latex in the process of compounding the latex and finally bring irritation to the skin, but also can interact with luteolin in the antioxidant to effectively improve the stability of the compounded latex, and the components in the compounded latex prepared by adopting the specific emulsion of the invention are mutually synergistically promoted to promote the formation of the latex, so that the addition of a single stabilizer is avoided, saves the production raw materials.
In addition, the inventor should emphasize that in step S1, after the patterns are manually formed on the computer, the automatic sewing process is completed by guiding the embroidery machine, and similarly, in step S2, the template is required to be made on the laser machine computer to automatically identify and cut, and the inventor omits the above processes because the processes are predictable by those skilled in the art and do not affect the integrity of the technical solution.
Compared with the prior art, the preparation method of the anti-static labor protection gloves provided by the invention has the following advantages:
(1) the anti-static labor protection glove provided by the invention is sewn by adopting a quilting machine, has the advantages of stable quality, standard size and random design of the shape of the glove, and meanwhile, latex binding is carried out on cuffs, so that the elasticity of the glove is effectively improved, the glove is convenient and comfortable to wear, and the cloth on the cuffs is prevented from being doffed;
(2) according to the anti-static labor protection gloves provided by the invention, the latex is added, and various components such as an anti-static agent, a defoaming agent and the like are added, so that on the basis of improving the anti-static effect of the gloves, the stability of the latex is effectively improved, and the gloves have a certain inhibiting effect on bacteria;
(3) the anti-static labor protection gloves provided by the invention realize mass homogeneous production on a machine, save labor and reduce cost.
Description of the drawings:
FIG. 1 is a diagram of a finished glove made according to the prior art;
FIG. 2 shows a glove obtained by cutting in step S2 according to the present invention;
FIG. 3 is a prior art cut glove structure;
FIG. 4 is a diagram of a glove constructed using the method of the present invention;
fig. 5 and 6 are partial views of the cuff part of the glove manufactured by the present invention.
Detailed Description
The present invention is further explained with reference to the following specific examples, but it should be noted that the following examples are only illustrative of the present invention and should not be construed as limiting the present invention, and all technical solutions similar or equivalent to the present invention are within the scope of the present invention. The method and the device are operated according to the conventional technical method and the content of the instrument instruction, wherein the specific technology or condition is not indicated in the embodiment; the reagents or instruments used are not indicated by the manufacturer, and are all conventional products commercially available.
The trihydroxyethyl methyl quaternary ammonium methosulfate is available from Shanghai Citailong industries, Inc. under CAS number 102-71-6; the octadecyl dimethyl quaternary ammonium nitrate can be purchased from Shanghai Mengning New materials science and technology, Inc., CAS number 86443-82-5; the mugwort powder can be purchased from western Anda Dafengshou Biotech limited; the luteolin is available from current Chemicals technology (Shanghai) Inc., CAS number 491-70-3; the CAS number of the anti-aging agent is 1321-.
Example 1 preparation method of antistatic labor protection gloves
The preparation method of the anti-static labor protection gloves comprises the following steps:
s1, taking 2 rolls of target cloth and installing the target cloth on a computer embroidery machine, wherein the bottom line color of the computer embroidery machine is in strong contrast with the color of the target cloth, embroidering 5 finger contours, and rolling the cloth embroidered with the 5 finger contours for standby;
s2, spreading the cloth embroidered with the 5 finger outlines obtained in the step S1 on a panoramic laser cutting machine, enabling a laser machine to automatically visually identify and cut gloves one by one according to the edges embroidered with the finger outlines, and obtaining the cut gloves; as shown in FIG. 2, the cut glove is marked at the cuff part; the corresponding existing cuff part is made into an arc shape, which is required for conveniently sewing and binding the edge by manpower (namely figure 3);
s3, sleeving the cut glove obtained in the step S2 on a die, and spraying matched latex on the upper surface of the glove cuff cloth and the glove die around one circle at the same time, wherein the spraying positions are as follows: spraying 1.0cm on the cloth of the glove cuff at the joint of the glove cuff and the glove mold, spraying 3cm on the glove mold, rolling up the latex film on the glove mold after the latex is slightly formed to form a round strip-shaped solid elastic glove cuff binding edge, and then drying and forming in a drying chamber at 100 ℃ to obtain the dried glove; the complex latex comprises the following components in parts by weight: 100 parts of natural latex, 10 parts of antistatic agent, 6 parts of antibacterial agent, 5 parts of antioxidant, 15 parts of emulsion, 6 parts of methanol, 2.8 parts of vulcanizing agent and 20 parts of soft water; the antistatic agent is prepared from trihydroxyethyl methyl quaternary ammonium methyl sulfate and octadecyl dimethyl quaternary ammonium nitrate according to the weight ratio of 1: 6, preparing a mixture; the antibacterial agent is prepared from chitosan and mugwort powder in a weight ratio of 5: 2, preparing a composition; the antioxidant is prepared from beta carotene and luteolin in a weight ratio of 7: 5, preparing a composition; the preparation method of the emulsion comprises the following steps: adding paraffin oil, sucrose fatty acid ester and triethanolamine into deionized water, and mixing; the vulcanizing agent comprises the following components in parts by weight: 0.8 part of sulfur, 0.8 part of zDC, 0.1 part of potassium hydroxide, 0.3 part of zinc oxide and 0.8 part of anti-aging agent; the preparation method of the complex latex comprises the following steps: adding natural latex, antistatic agent, antibacterial agent, vulcanizing agent and antioxidant into soft water, stirring at 50rpm for 20min, mixing, adding emulsion and defoamer, mixing for 10min, filtering, and standing at 30 deg.C for 2 hr;
s4, demolding the dried gloves obtained in the step S3 and turning over the gloves to obtain the gloves; the final product is shown in figure 4, and the partial view of the cuff is shown in figure 5 and figure 6.
Example 2 preparation method of antistatic labor protection gloves
The preparation method of the antistatic labor protection glove is similar to that of the example 1;
the difference from example 1 is that the compounded latex in step S3 in example 2 is composed of the following components in parts by weight: 100 parts of natural latex, 15 parts of antistatic agent, 8 parts of antibacterial agent, 8 parts of antioxidant, 120 parts of emulsion, 10 parts of defoaming agent, 5.2 parts of vulcanizing agent and 30 parts of soft water; the antistatic agent is prepared from trihydroxyethyl methyl quaternary ammonium methyl sulfate and octadecyl dimethyl quaternary ammonium nitrate according to the weight ratio of 3: 8, preparing a mixture; the antibacterial agent is prepared from chitosan and mugwort powder according to a weight ratio of 7: 3, preparing a composition; the defoaming agent is n-butyl alcohol; the vulcanizing agent comprises the following components in parts by weight: 1.2 parts of sulfur, 1.2 parts of zDC, 0.8 part of potassium hydroxide, 0.8 part of zinc oxide and 1.2 parts of anti-aging agent.
Example 3 preparation method of antistatic labor protection gloves
The preparation method of the antistatic labor protection glove is similar to that of the example 1;
the difference from example 1 is that the compounding latex in step S3 in example 3 includes the following components and parts by weight: 100 parts of natural latex, 13 parts of antistatic agent, 7 parts of antibacterial agent, 7 parts of antioxidant, 18 parts of emulsion, 8 parts of defoaming agent, 4 parts of vulcanizing agent and 25 parts of soft water; the antistatic agent is prepared from trihydroxyethyl methyl quaternary ammonium methyl sulfate and octadecyl dimethyl quaternary ammonium nitrate according to the weight ratio of 2: 7, preparing a mixture; the antibacterial agent is prepared from chitosan and mugwort powder in a weight ratio of 6: 2.5; the vulcanizing agent comprises the following components in parts by weight: 1.0 part of sulfur, 1.0 part of zDC, 0.5 part of potassium hydroxide, 0.5 part of zinc oxide and 1 part of anti-aging agent.
Example 4 preparation method of antistatic labor protection gloves
The preparation method of the antistatic labor protection glove is similar to that of example 3;
the difference from embodiment 3 is that embodiment 4 reverses step S3 and step S4.
Comparative example 1 preparation method of antistatic labor protection gloves
The preparation method of the antistatic labor protection glove is similar to that of example 3;
the difference from example 3 is that the antistatic agent in the compounded latex of comparative example 1 is prepared by mixing trishydroxyethyl methyl quaternary ammonium methyl sulfate and octadecyl dimethyl quaternary ammonium nitrate in a weight ratio of 1: 1.
Comparative example 2 preparation method of antistatic labor protection gloves
The preparation method of the antistatic labor protection glove is similar to that of example 3;
the difference from example 3 is that the antibacterial agent in the comparative example 2 compounded latex is prepared from chitosan and mugwort powder in a weight ratio of 1: 1.
Comparative example 3 preparation method of antistatic labor protection gloves
The preparation method of the antistatic labor protection glove is similar to that of example 3;
the difference from example 3 is that the antioxidant in the comparative example 3 compounded latex is prepared from beta carotene and luteolin in a weight ratio of 1: 1.
Comparative example 4 preparation method of antistatic labor protection gloves
The preparation method of the antistatic labor protection glove is similar to that of example 3;
the difference from example 3 is that the antibacterial agent in comparative example 4 is chitosan.
Comparative example 5 preparation method of antistatic labor protection gloves
The preparation method of the antistatic labor protection glove is similar to that of example 3;
the difference from example 3 is that the emulsion in comparative example 5 was obtained from Guangzhou Unino chemical technology, Inc.
Test example 1 latex stability test
1. Test samples: latexes obtained in step S3 of examples 1 to 3 and comparative examples 1 to 5, respectively;
2. the test method comprises the following steps: the latex viscosity was measured using the SH/T1152-92 method, respectively, and the mechanical stability was measured using the SH/T1151-92 method, respectively;
chemical stability test: calcium ion stability: 16mL of the emulsion sample was added to a 20mL graduated tube, followed by 4mL of 0.5% CaCl2Shaking the solution evenly, standing for 48h, observing the layering phenomenon, and if no gel appears and no layering phenomenon appears, the calcium ion stability is qualified.
3. And (3) test results: the specific measurement results are shown in table 1 below.
TABLE 1 stability determination results for different test samples
| Test sample | viscosity/mPa.s of latex | Chemical stability/%) | Mechanical stability/%) |
| Example 1 | 70 | 0.06 | 0.05 |
| Example 2 | 65 | 0.05 | 0.03 |
| Example 3 | 62 | 0.02 | 0.01 |
| Example 4 | 68 | 0.03 | 0.04 |
| Comparative example 1 | 218 | 0.26 | 0.21 |
| Comparative example 2 | 127 | 0.10 | 0.11 |
| Comparative example 3 | 175 | 0.18 | 0.18 |
| Comparative example 4 | 131 | 0.12 | 0.13 |
| Comparative example 5 | 232 | 0.25 | 0.23 |
As can be seen from the above Table 1, the latexes obtained in the examples 1 to 4 of the present invention have significantly higher stability than those obtained in the comparative examples 1 to 5, because the comparative examples change the ratio of the components in the present application, resulting in much lower stability. Moreover, the inventor adds 30% acetic acid solution to the latex to carry out demulsification and freezing respectively, and finds that the latexes of examples 1-4 have better stability, 30% acetic acid can not achieve demulsification effect, and the latex can not form film on a frozen drum, and the latex does not generate flocculent gel when being added into KOH strong alkali solution and 30% acetic acid solution, so the latexes of examples 1-4 have excellent stability, while the latexes of comparative examples, especially comparative example 1 and comparative example 5, have film forming phenomenon in acetic acid solution, and flocculent gel appears when being placed in KOH strong alkali solution and 30% acetic acid solution, and further proves that the latexes of comparative example 1 and comparative example 5 have poor stability, while comparative examples 2-4 have obviously higher effect than the other two comparative examples although a small amount of flocculent gel also appears.
Test example 2 softness test
1. Test samples: gloves obtained in examples 1 to 4 and comparative examples 1 to 5;
2. the test method comprises the following steps: the flexibility of the glove was evaluated by tensile properties, and JIS K6251: the dumbbell No. 5 test piece 2010 was tested for tensile strength (MPa), elongation at break (%) and modulus (100% tensile modulus of elasticity MPa) at a test speed of 500mm/min, a distance between chucks of 75mm and a reference line of 25mm using a TENSILON universal tensile tester "RIC-1310A" manufactured by A & D;
3. and (3) test results: the specific test results are shown in Table 2.
TABLE 2 comparison of softness of different test samples
| Test sample | Tensile Strength (MPa) | Elongation at Break (%) | Modulus of elasticity in 100% elongation (MPa) |
| Example 1 | 26.3 | 610 | 2.4 |
| Example 2 | 25.8 | 590 | 2.6 |
| Example 3 | 25.2 | 650 | 2.1 |
| Example 4 | 25.5 | 630 | 2.3 |
| Comparative example 1 | 26.8 | 520 | 2.9 |
| Comparative example 2 | 26.4 | 480 | 3.5 |
| Comparative example 3 | 27.4 | 560 | 3.2 |
| Comparative example 4 | 27.7 | 540 | 3.7 |
| Comparative example 5 | 28.7 | 460 | 3.9 |
As can be seen from Table 2 above, the tensile strength, elongation at break and 100% tensile modulus of the gloves produced in inventive examples 1-4 were significantly lower than those of comparative examples 1-5, demonstrating that the flexibility of the gloves produced in inventive examples 1-4 was significantly higher than that of comparative examples 1-5.
Test example 3 antistatic test
1. Test samples: gloves obtained in examples 1 to 4 and comparative examples 1 to 5;
2. the test method comprises the following steps: the volume resistance is measured according to the volume resistance test method specified in BSEN 16350-2014;
3. and (3) test results: the specific results are shown in Table 3.
TABLE 3 results of different latex glove measurements
As can be seen from the above Table 3, the gloves prepared in the groups of examples 1 to 4 according to the present invention had a significantly lower resistance unit than the groups of comparative examples 1 to 5, whereas the groups of comparative examples, especially the group of comparative example 1, changed the composition of the antistatic agent, resulting in a great decrease in the antistatic effect, and the resistance unit exceeded the span, which was sufficient to prove that the gloves prepared in the groups of examples 1 to 4 according to the present invention had excellent antistatic effect.
It should be noted that although the above embodiments have been described, once the basic inventive concept is obtained, other variations and modifications can be made to these embodiments by those skilled in the art, so that the above embodiments are only examples of the present invention, and not to limit the scope of the present invention, and all the modifications made by the equivalent structures or equivalent processes in the present specification, or directly or indirectly applied to other related technical fields are included in the scope of the present invention.
Claims (8)
1. The preparation method of the anti-static labor protection gloves is characterized by comprising the following steps:
s1, taking 2 rolls of target cloth and installing the target cloth on a computer embroidery machine, wherein the bottom line color of the computer embroidery machine is in strong contrast with the color of the target cloth, embroidering 5 finger contours, and rolling the cloth embroidered with the 5 finger contours for standby;
s2, spreading the cloth embroidered with the 5 finger outlines obtained in the step S1 on a panoramic laser cutting machine, enabling a laser machine to automatically visually identify and cut gloves one by one according to the edges embroidered with the finger outlines, and obtaining the cut gloves;
s3, sleeving the cut glove obtained in the step S2 on a die, and spraying matched latex on the upper surface of the glove cuff cloth and the glove die around one circle at the same time, wherein the spraying positions are as follows: spraying 0.5-1.5 cm on the cloth of the glove cuff at the joint of the glove cuff and the glove mold, spraying 2-4 cm on the glove mold, rolling up the latex film on the glove mold after the latex is slightly formed to form a round strip-shaped glove cuff binding edge with solid elasticity, and then drying and forming in a drying chamber at 80-120 ℃ to obtain the dried glove;
s4, demolding the dried gloves obtained in the step S3, and turning over the gloves to obtain the finished product.
2. The method of claim 1, wherein the compounded latex of step S3 comprises the following components in parts by weight: 100 parts of natural latex, 10-15 parts of an antistatic agent, 6-8 parts of an antibacterial agent, 5-8 parts of an antioxidant, 15-20 parts of an emulsion, 6-10 parts of a defoaming agent, 2.8-5.2 parts of a vulcanizing agent and 20-30 parts of soft water.
3. The method according to claim 2, wherein the antistatic agent is prepared from trihydroxyethyl methyl quaternary ammonium methyl sulfate and octadecyl dimethyl quaternary ammonium nitrate according to a weight ratio of 1-3: 6-8; the antibacterial agent is prepared from chitosan and mugwort powder in a weight ratio of 5-7: 2-3; the antioxidant is prepared from beta carotene and luteolin in a weight ratio of 7: 5, preparing a composition; the defoaming agent is one of methanol, isopropanol and n-butanol.
4. The method according to claim 3, wherein the antistatic agent is prepared from trihydroxyethyl methyl quaternary ammonium methyl sulfate and octadecyl dimethyl quaternary ammonium nitrate in a weight ratio of 2: 7, preparing a mixture; the antibacterial agent is prepared from chitosan and mugwort powder in a weight ratio of 6: 2.5.
5. The method of claim 2, wherein the emulsion is prepared by: adding paraffin oil, sucrose fatty acid ester and triethanolamine into deionized water, and mixing.
6. The method according to claim 2, wherein the method for preparing the complex latex comprises the steps of: adding natural latex, antistatic agent, antibacterial agent, vulcanizing agent, and antioxidant into soft water, stirring at 50rpm for 20min, mixing, adding emulsion and defoamer, mixing for 10min, filtering, and standing at 30 deg.C for 2 h.
7. The preparation method according to claim 2, wherein the vulcanizing agent comprises the following components in parts by weight: 0.8-1.2 parts of sulfur, 0.8-1.2 parts of zDC, 0.1-0.8 part of potassium hydroxide, 0.3-0.8 part of zinc oxide and 0.8-1.2 parts of anti-aging agent.
8. The method of claim 1, wherein the steps S3 and S4 are reversed, and the step S4 is performed first, and the step S3 is performed last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210049538.6A CN114276592B (en) | 2022-01-17 | 2022-01-17 | Preparation method of antistatic labor protection gloves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210049538.6A CN114276592B (en) | 2022-01-17 | 2022-01-17 | Preparation method of antistatic labor protection gloves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114276592A true CN114276592A (en) | 2022-04-05 |
| CN114276592B CN114276592B (en) | 2023-07-04 |
Family
ID=80881062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210049538.6A Active CN114276592B (en) | 2022-01-17 | 2022-01-17 | Preparation method of antistatic labor protection gloves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114276592B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043644A (en) * | 2022-04-13 | 2022-09-13 | 山东电盾科技股份有限公司 | Ceramic hand mold with anti-static function and preparation process thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315432A (en) * | 2013-07-18 | 2013-09-25 | 天津市宝坻区吉龙服装服饰有限公司 | Processing method of seamless garment with stereoscopic patterns and applying liquid binder |
| US20130283864A1 (en) * | 2010-01-28 | 2013-10-31 | Performance Fabrics, Inc. | Breathable coated and perforated gloves |
| JP2015063772A (en) * | 2013-09-25 | 2015-04-09 | 丸井織物株式会社 | Method and device for cutting woven fabric |
| CN105212376A (en) * | 2015-11-13 | 2016-01-06 | 江苏英普科电子材料有限公司 | A kind of dustless gloves |
| CN111333929A (en) * | 2020-03-25 | 2020-06-26 | 同曦集团有限公司 | Active antibacterial and antiviral glove and preparation method thereof |
-
2022
- 2022-01-17 CN CN202210049538.6A patent/CN114276592B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130283864A1 (en) * | 2010-01-28 | 2013-10-31 | Performance Fabrics, Inc. | Breathable coated and perforated gloves |
| CN103315432A (en) * | 2013-07-18 | 2013-09-25 | 天津市宝坻区吉龙服装服饰有限公司 | Processing method of seamless garment with stereoscopic patterns and applying liquid binder |
| JP2015063772A (en) * | 2013-09-25 | 2015-04-09 | 丸井織物株式会社 | Method and device for cutting woven fabric |
| CN105212376A (en) * | 2015-11-13 | 2016-01-06 | 江苏英普科电子材料有限公司 | A kind of dustless gloves |
| CN111333929A (en) * | 2020-03-25 | 2020-06-26 | 同曦集团有限公司 | Active antibacterial and antiviral glove and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043644A (en) * | 2022-04-13 | 2022-09-13 | 山东电盾科技股份有限公司 | Ceramic hand mold with anti-static function and preparation process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114276592B (en) | 2023-07-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20170041654A (en) | Method for producing hyperfine fiber synthetic leather with density gradient structure | |
| CN114276592A (en) | Preparation method of anti-static labor protection gloves | |
| DE602004011492T2 (en) | Process for producing a polymeric clothing fabric | |
| CN102126271B (en) | Production process of PVC (Polyvinyl Chloride)/NBR (Nitrile Butadiene Rubber) composite gloves | |
| CN103194893B (en) | Softener and preparation method thereof | |
| CN106835720A (en) | A kind of preparation method of NBR latex frosted gloves | |
| CN108004768B (en) | Storage-yellowing-resistant agent for nylon and preparation method thereof | |
| CN109093910A (en) | The manufacturing method of latex Labor protection gloves | |
| EP3326807B1 (en) | Rubber formed article and protective glove | |
| EP2020427A1 (en) | Glove and process for manufacturing the same | |
| CN109457465A (en) | A kind of preparation method of graphene-NBR latex frosted gloves | |
| DE69931916T2 (en) | Bubble for inflatable balls | |
| AU2020410529B2 (en) | Polymer compositions and products formed therewith | |
| CN101361600A (en) | Polychloroethylene (PVC) high elasticity gloves and manufacturing method thereof | |
| SU711051A1 (en) | Method of manufacturing rubber-knitted gloves and finger-stalls | |
| CN106192119A (en) | A kind of antibacterial nylon wrap yarn and preparation method thereof | |
| CN109334035A (en) | A kind of chemical defence gloves and its production method | |
| EP3323613B1 (en) | Dip-molded article and protective glove | |
| KR100293055B1 (en) | Wet polyurethane glove and production process thereof | |
| CN107675487A (en) | A kind of material treatment antistatic finishing agent | |
| CN110184820A (en) | A kind of Multifunctional washing-free milling agent and preparation method thereof | |
| CN109826025A (en) | A kind of dyeing and printing process preventing sizing silicone oil demulsification floating oil | |
| CN114133642A (en) | Antistatic high-cleanness latex glove and preparation method thereof | |
| CN115005536A (en) | Seam-free line-pressing down jacket fabric and preparation method thereof | |
| CN112239911B (en) | Double-sided pile knitted fabric and method for producing dyed yarn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220527 Address after: 518100 No. 210, Houshi street, Nanhuan Road, Shangxing community, Xinqiao street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Shenzhen xinhongrun Industrial Co.,Ltd. Applicant after: Su Jinhua Address before: 515326 No. 169, xiahecheng, Gu'an village, Yunluo Town, Puning City, Jieyang City, Guangdong Province Applicant before: Su Jinhua |
|
| TA01 | Transfer of patent application right | ||
| CB02 | Change of applicant information |
Address after: No. 103, No. 87, Xifang Villa District, Hongxing Community, Songgang Street, Bao'an District, Shenzhen City, Guangdong Province, 518105 Applicant after: Shenzhen xinhongrun Industrial Co.,Ltd. Applicant after: Su Jinhua Address before: 518100 No. 210, Houshi street, Nanhuan Road, Shangxing community, Xinqiao street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: Shenzhen xinhongrun Industrial Co.,Ltd. Applicant before: Su Jinhua |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |