CN113214578A - Aloe mixed gloves and preparation method thereof - Google Patents
Aloe mixed gloves and preparation method thereof Download PDFInfo
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- CN113214578A CN113214578A CN202110537909.0A CN202110537909A CN113214578A CN 113214578 A CN113214578 A CN 113214578A CN 202110537909 A CN202110537909 A CN 202110537909A CN 113214578 A CN113214578 A CN 113214578A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/0055—Plastic or rubber gloves
- A41D19/0058—Three-dimensional gloves
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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Gloves (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
The invention provides an aloe glove mixed with diced meat and a preparation method thereof, and relates to the technical field of glove processing. The aloe glove comprises the following raw materials in parts by weight: 100 parts of PVC resin powder, 60-80 parts of plasticizer, 5-15 parts of butyronitrile latex, 3-8 parts of aloe stock solution, 0.5-2 parts of stabilizer, 25-35 parts of viscosity reducer, 0.5-1 part of accelerator, 2-3 parts of defoamer, 2-3 parts of anti-aging agent, 1.5-3 parts of sodium hydroxide, 0.5-1 part of sulfur powder, 1-3 parts of color paste and 200-300 parts of deionized water. The aloe glove has the effects of skin care, moisture preservation and bacteriostasis, can moisten skin and avoid hand skin from being damaged, and has the characteristics of excellent wear resistance and long service life.
Description
Technical Field
The invention relates to the technical field of glove processing, in particular to aloe glove mixed with diced meat and a preparation method thereof.
Background
The latex gloves are indispensable articles for daily cleaning and life at present, the latex gloves comprise natural latex gloves and butyronitrile latex gloves, and the gloves are poor in air permeability, easy to breed bacteria, have peculiar smell and damage hand skins.
The aloe polysaccharide and vitamins have good nourishing, moistening and whitening effects on human skin. Aloe barbadensis Miller is the fresh aloe leaf most suitable for direct skin care, i.e. Aloe barbadensis Miller, and has effects in astringing skin, softening skin, keeping moisture, relieving inflammation, bleaching, relieving sclerosis, keratinization, and improving scar.
Therefore, how to process aloe into the aloe latex gloves is a technical problem to be solved by the industry at present.
Disclosure of Invention
In view of the above, the invention provides aloe butadiene-mixed gloves, which are processed into gloves with skin care, moisture retention and bacteriostasis effects by combining butyronitrile with aloe stock solution, and the gloves can moisten skin and avoid hand skin from being damaged, and meanwhile, the gloves have the characteristics of excellent wear resistance and long service life.
The aloe glove comprises the following raw materials in parts by weight:
100 parts of PVC resin powder, 60-80 parts of plasticizer, 5-15 parts of butyronitrile latex, 3-8 parts of aloe stock solution, 0.5-2 parts of stabilizer, 25-35 parts of viscosity reducer, 0.5-1 part of accelerator, 2-3 parts of defoamer, 2-3 parts of anti-aging agent, 1.5-3 parts of sodium hydroxide, 0.5-1 part of sulfur powder, 1-3 parts of color paste and 200-300 parts of deionized water.
Preferably, the plasticizer of the present invention is dioctyl terephthalate (DOTP).
Preferably, the stabilizer of the present invention is a calcium zinc stabilizer.
Preferably, the viscosity reducer of the invention has the model number of D70; the accelerator is a vulcanization accelerator, and can be any one of accelerators D, DETU, DPG, M, TMTD, BZ, PZ, ZDC or CZ; the defoaming agent is a silicon-free defoaming agent; the anti-aging agent is an anti-aging agent 264.
Preferably, the color paste is white paste and blue paste, wherein the mass ratio of the white paste to the blue is 1: 2.
The invention also aims to provide a preparation method of the aloe butadiene-mixed gloves, which comprises the following steps:
s1, weighing PVC resin powder, a plasticizer, butyronitrile latex, aloe stock solution, a stabilizer, a viscosity reducer, a promoter, a defoaming agent, an anti-aging agent, sodium hydroxide, sulfur powder and color paste according to a proportion, uniformly mixing, adding deionized water, and uniformly stirring again to prepare aloe butyronitrile latex mixed solution;
s2, cleaning and drying the hand model;
s3, dipping the dried hand model in the aloe nitrile butadiene latex mixed solution for 2-3h, taking out the hand model, leaching the hand model, and then drying and shaping;
s4, curling the dried and shaped hand die, and drying and shaping the hand die for the second time after finishing curling;
s5, dipping the hand mold subjected to the secondary drying and shaping treatment in a water-based polyurethane diluent for 10-30min, taking out, draining, and then drying;
and S6, removing the film to obtain the aloe butadiene-mixed gloves.
Preferably, in step S2, the hand mold is washed with surfactant, alkaline water and deionized water in sequence, wherein the alkaline water is 15-30 wt% sodium hydroxide aqueous solution, and the surfactant is sodium dodecyl benzene sulfonate.
Preferably, in step S5 of the present invention, the aqueous polyurethane diluent is prepared by mixing aqueous polyurethane and a diluent according to a mass ratio of 1:20, wherein the diluent is deionized water.
Compared with the prior art, the invention has the following beneficial effects:
1) compared with the traditional PVC gloves, the elasticity and the wear resistance of the aloe butadiene-mixed gloves are improved by 15-20%;
2) the aloe glove with mixed ingredients has the effects of protecting skin, moisturizing and inhibiting bacteria, and improves the comfort of wearing.
Detailed Description
The present invention will be further described with reference to the following examples. The plasticizer used in the following examples and comparative examples is dioctyl terephthalate (DOTP), the stabilizer is a calcium zinc stabilizer, the viscosity reducer model is D70, the accelerator is a vulcanization accelerator D, the defoamer is a silicon-free defoamer, the anti-aging agent is an age resister 264, and the color paste is white paste and blue paste, wherein the mass ratio of the white paste to the blue is 1: 2. The raw materials are common chemical raw materials adopted in the market.
Example 1
A preparation method of aloe butadiene-mixed gloves comprises the following steps:
s1, weighing the following raw materials in parts by weight: 100 parts of PVC resin powder, 72 parts of plasticizer, 10 parts of butyronitrile latex, 5 parts of aloe stock solution, 1.5 parts of stabilizer, 30 parts of viscosity reducer, 1 part of accelerator, 3 parts of defoamer, 2 parts of anti-aging agent, 1.5 parts of sodium hydroxide, 1 part of sulfur powder and 3 parts of color paste, adding 250 parts of deionized water after uniformly mixing, and uniformly stirring again to prepare aloe butyronitrile latex mixed solution;
s2, washing the hand model by using sodium dodecyl benzene sulfonate, a 25 wt% sodium hydroxide aqueous solution and deionized water in sequence, and then drying;
s3, dipping the dried hand model in the aloe nitrile butadiene latex mixed solution for 3h, taking out the hand model, leaching the hand model, and then drying and shaping;
s4, curling the dried and shaped hand die, and drying and shaping the hand die for the second time after finishing curling;
s5, soaking the hand mold subjected to the secondary drying and shaping treatment in an aqueous polyurethane diluent (the aqueous polyurethane diluent is prepared by mixing aqueous polyurethane and water according to the mass ratio of 1: 20), taking out after 30min of soaking, and drying after draining;
and S6, removing the film to obtain the aloe butadiene-mixed gloves.
Example 2
A preparation method of aloe butadiene-mixed gloves comprises the following steps:
s1, weighing the following raw materials in parts by weight: 100 parts of PVC resin powder, 60 parts of plasticizer, 5 parts of butyronitrile latex, 3 parts of aloe stock solution, 1 part of stabilizer, 30 parts of viscosity reducer, 1 part of accelerator, 3 parts of defoamer, 3 parts of anti-aging agent, 3 parts of sodium hydroxide, 1 part of sulfur powder and 3 parts of color paste, adding 250 parts of deionized water after uniformly mixing, and uniformly stirring again to prepare aloe butyronitrile latex mixed solution;
s2, washing the hand model by using sodium dodecyl benzene sulfonate, a 25 wt% sodium hydroxide aqueous solution and deionized water in sequence, and then drying;
s3, dipping the dried hand model in the aloe nitrile butadiene latex mixed solution for 3h, taking out the hand model, leaching the hand model, and then drying and shaping;
s4, curling the dried and shaped hand die, and drying and shaping the hand die for the second time after finishing curling;
s5, soaking the hand mold subjected to the secondary drying and shaping treatment in an aqueous polyurethane diluent (the aqueous polyurethane diluent is prepared by mixing aqueous polyurethane and water according to the mass ratio of 1: 20), taking out after 30min of soaking, and drying after draining;
and S6, removing the film to obtain the aloe butadiene-mixed gloves.
Example 3
A preparation method of aloe butadiene-mixed gloves comprises the following steps:
s1, weighing the following raw materials in parts by weight: 100 parts of PVC resin powder, 80 parts of plasticizer, 15 parts of butyronitrile latex, 3 parts of aloe stock solution, 0.5 part of stabilizer, 35 parts of viscosity reducer, 0.5 part of accelerator, 2 parts of defoamer, 2 parts of anti-aging agent, 1.5 parts of sodium hydroxide, 0.5 part of sulfur powder and 1 part of color paste, adding 300 parts of deionized water after uniformly mixing, and uniformly stirring again to prepare aloe butyronitrile latex mixed solution;
s2, washing the hand model by using sodium dodecyl benzene sulfonate, a sodium hydroxide aqueous solution with the concentration of 30 wt% and deionized water in sequence, and then drying;
s3, dipping the dried hand model in the aloe nitrile butadiene latex mixed solution for 3h, taking out the hand model, leaching the hand model, and then drying and shaping;
s4, curling the dried and shaped hand die, and drying and shaping the hand die for the second time after finishing curling;
s5, soaking the hand mold subjected to the secondary drying and shaping treatment in an aqueous polyurethane diluent (the aqueous polyurethane diluent is prepared by mixing aqueous polyurethane and water according to the mass ratio of 1: 20), taking out after 30min of soaking, and drying after draining;
and S6, removing the film to obtain the aloe butadiene-mixed gloves.
Example 4
A preparation method of aloe butadiene-mixed gloves comprises the following steps:
s1, weighing the following raw materials in parts by weight: 100 parts of PVC resin powder, 75 parts of plasticizer, 10 parts of butyronitrile latex, 5 parts of aloe stock solution, 1 part of stabilizer, 25 parts of viscosity reducer, 0.5 part of accelerator, 3 parts of defoamer, 2 parts of anti-aging agent, 1.5 parts of sodium hydroxide, 0.5 part of sulfur powder and 2 parts of color paste, adding 300 parts of deionized water after uniformly mixing, and uniformly stirring again to prepare aloe butyronitrile latex mixed solution;
s2, washing the hand model by using sodium dodecyl benzene sulfonate, a sodium hydroxide aqueous solution with the concentration of 15 wt% and deionized water in sequence, and then drying;
s3, dipping the dried hand model in the aloe nitrile butadiene latex mixed solution for 3h, taking out the hand model, leaching the hand model, and then drying and shaping;
s4, curling the dried and shaped hand die, and drying and shaping the hand die for the second time after finishing curling;
s5, soaking the hand mold subjected to the secondary drying and shaping treatment in an aqueous polyurethane diluent (the aqueous polyurethane diluent is prepared by mixing aqueous polyurethane and water according to the mass ratio of 1: 20), taking out after 30min of soaking, and drying after draining;
and S6, removing the film to obtain the aloe butadiene-mixed gloves.
Example 5
A preparation method of aloe butadiene-mixed gloves comprises the following steps:
s1, weighing the following raw materials in parts by weight: 100 parts of PVC resin powder, 65 parts of plasticizer, 10 parts of butyronitrile latex, 7 parts of aloe stock solution, 1.5 parts of stabilizer, 28 parts of viscosity reducer, 1 part of accelerator, 3 parts of defoamer, 3 parts of anti-aging agent, 3 parts of sodium hydroxide, 1 part of sulfur powder and 3 parts of color paste, adding 200 parts of deionized water after uniformly mixing, and uniformly stirring again to prepare aloe butyronitrile latex mixed solution;
s2, washing the hand model by using sodium dodecyl benzene sulfonate, a sodium hydroxide aqueous solution with the concentration of 20 wt% and deionized water in sequence, and then drying;
s3, dipping the dried hand model in the aloe nitrile butadiene latex mixed solution for 2h, taking out the hand model, leaching the hand model, and then drying and shaping;
s4, curling the dried and shaped hand die, and drying and shaping the hand die for the second time after finishing curling;
s5, soaking the hand mold subjected to the secondary drying and shaping treatment in an aqueous polyurethane diluent (the aqueous polyurethane diluent is prepared by mixing aqueous polyurethane and water according to the mass ratio of 1: 20), taking out after soaking for 10min, and drying after draining;
and S6, removing the film to obtain the aloe butadiene-mixed gloves.
Comparative example 1
A preparation method of butyronitrile gloves comprises the following steps:
s1, weighing the following raw materials in parts by weight: 100 parts of PVC resin powder, 72 parts of plasticizer, 10 parts of butyronitrile latex, 1.5 parts of stabilizer, 30 parts of viscosity reducer, 1 part of accelerator, 3 parts of defoamer, 2 parts of anti-aging agent, 1.5 parts of sodium hydroxide, 1 part of sulfur powder and 3 parts of color paste, adding 250 parts of deionized water after uniformly mixing, and uniformly stirring again to prepare butyronitrile latex mixed solution;
s2, washing the hand model by using sodium dodecyl benzene sulfonate, a 25 wt% sodium hydroxide aqueous solution and deionized water in sequence, and then drying;
s3, dipping the dried hand model in the butyronitrile latex mixed solution, taking out the hand model after dipping for 3h, leaching the hand model, and then drying and shaping;
s4, curling the dried and shaped hand die, and drying and shaping the hand die for the second time after finishing curling;
s5, soaking the hand mold subjected to the secondary drying and shaping treatment in an aqueous polyurethane diluent (the aqueous polyurethane diluent is prepared by mixing aqueous polyurethane and water according to the mass ratio of 1: 20), taking out after 30min of soaking, and drying after draining;
and S6, demolding to obtain the butyronitrile gloves.
Comparative example 2
Common PVC gloves sold on market
Comparative example 3
Commercially available ordinary butyronitrile gloves
When the gloves prepared in examples 1 to 5 and comparative examples 1 to 3 were worn for 2 hours and left to stand for 24 hours, the number of bacteria on the gloves was measured, and it was found that almost no bacteria were detected in the gloves prepared in examples of the present invention, while the gloves of comparative examples 1 to 3 contained a larger number of bacteria. Therefore, the aloe mixed butyl gloves have strong antibacterial performance.
The moisturizing effect of the aloe butadiene-mixed gloves prepared by the invention is obviously higher than that of comparative examples 1-3, and the wearing comfort experience is high.
The abrasion resistance and elasticity of the gloves of examples 1 to 5 and comparative examples 2 to 3 are tested, and the abrasion resistance and elasticity of the gloves of the invention are higher than those of the comparative examples by 30 to 50 percent, so that the service life of the gloves is prolonged.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The aloe butadiene-mixed gloves are characterized by comprising the following raw materials in parts by weight:
100 parts of PVC resin powder, 60-80 parts of plasticizer, 5-15 parts of butyronitrile latex, 3-8 parts of aloe stock solution, 0.5-2 parts of stabilizer, 25-35 parts of viscosity reducer, 0.5-1 part of accelerator, 2-3 parts of defoamer, 2-3 parts of anti-aging agent, 1.5-3 parts of sodium hydroxide, 0.5-1 part of sulfur powder, 1-3 parts of color paste and 200-300 parts of deionized water.
2. The aloe glove according to claim 1, wherein the plasticizer is dioctyl terephthalate.
3. The aloe glove according to claim 1, wherein the stabilizer is a calcium zinc stabilizer.
4. The aloe glove according to claim 1, wherein the viscosity reducer is model D70.
5. The aloe glove according to claim 1, wherein the color pastes are white pastes and blue pastes.
6. The aloe glove according to claim 5, wherein the high mass ratio of white cream to blue is 1: 2.
7. The method for preparing aloe butadiene-blended gloves according to any one of claims 1 to 6, comprising the steps of:
s1, weighing PVC resin powder, a plasticizer, butyronitrile latex, aloe stock solution, a stabilizer, a viscosity reducer, a promoter, a defoaming agent, an anti-aging agent, sodium hydroxide, sulfur powder and color paste according to a proportion, uniformly mixing, adding deionized water, and uniformly stirring again to prepare aloe butyronitrile latex mixed solution;
s2, cleaning and drying the hand model;
s3, dipping the dried hand model in the aloe nitrile butadiene latex mixed solution for 2-3h, taking out the hand model, leaching the hand model, and then drying and shaping;
s4, curling the dried and shaped hand die, and drying and shaping the hand die for the second time after finishing curling;
s5, dipping the hand mold subjected to the secondary drying and shaping treatment in a water-based polyurethane diluent for 10-30min, taking out, draining, and then drying;
and S6, removing the film to obtain the aloe butadiene-mixed gloves.
8. The method of claim 7, wherein the step S2 is to wash the hand mold with the surfactant, the alkaline water and the deionized water in sequence.
9. The preparation method of claim 7, wherein the aqueous polyurethane diluent in step S5 is prepared by mixing aqueous polyurethane and diluent in a mass ratio of 1: 20.
10. The method of claim 9, wherein the diluent is deionized water.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110537909.0A CN113214578A (en) | 2021-05-18 | 2021-05-18 | Aloe mixed gloves and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110537909.0A CN113214578A (en) | 2021-05-18 | 2021-05-18 | Aloe mixed gloves and preparation method thereof |
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| CN113214578A true CN113214578A (en) | 2021-08-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116003935A (en) * | 2022-12-16 | 2023-04-25 | 江苏恒辉安防股份有限公司 | Durable glove surface PVC composite latex, latex preparation method and glove coating process |
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| CN1907161A (en) * | 2005-08-07 | 2007-02-07 | 镇江华扬乳胶制品有限公司 | Production method of antibiotic skin-care 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 |
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2021
- 2021-05-18 CN CN202110537909.0A patent/CN113214578A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1907161A (en) * | 2005-08-07 | 2007-02-07 | 镇江华扬乳胶制品有限公司 | Production method of antibiotic skin-care gloves |
| CN1903545A (en) * | 2006-08-03 | 2007-01-31 | 天津市格林科特高分子材料技术有限公司 | Method for producing functional gloves made of nitrile butadiene rubber |
| 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 |
Non-Patent Citations (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116003935A (en) * | 2022-12-16 | 2023-04-25 | 江苏恒辉安防股份有限公司 | Durable glove surface PVC composite latex, latex preparation method and glove coating process |
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Application publication date: 20210806 |