CN104957810A - Environment-friendly latex slip-proof glove and preparation technology thereof - Google Patents
Environment-friendly latex slip-proof glove and preparation technology thereof Download PDFInfo
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- CN104957810A CN104957810A CN201510366002.7A CN201510366002A CN104957810A CN 104957810 A CN104957810 A CN 104957810A CN 201510366002 A CN201510366002 A CN 201510366002A CN 104957810 A CN104957810 A CN 104957810A
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Abstract
The invention relates to a glove and a preparation technology thereof, in particular to an environment-friendly latex slip-proof glove and a preparation technology thereof. The technology adopts the following raw materials of natural latex, zinc oxide turbid liquid, ammonia water and thickening agents. The technology comprises the steps of material preparation, latex mixing, dipping, embossing and drying. The raw materials of material preparation comprise the natural latex, the zinc oxide turbid liquid, the ammonia water and the thickening agents. The latex mixing temperature is 22+/-2 DEG C. Latex cannot penetrate through the glove produced through the technology. The glove is free of chemical residual and harmless to human bodies, the glove is environmentally friendly and small in the contamination degree to the environment, and the using safety of the glove is improved.
Description
Technical field
The present invention relates to a kind of gloves and preparation technology thereof, particularly a kind of environment-friendly type emulsion skidproof gloves and preparation technology thereof.
Background technology
Current emulsion skidproof gloves mainly based on latex wrinkle, and produce this product can using methyl alcohol and calcium salt as coagulating agent, using organic solvent as wrinkling agent.And by this processing technology, seep through can occur gloves in dipping process, this series products obtained not only causes pollution to environment, but also has portion of residual and be retained in gloves, and damage user, poor performance, skidproof effect is bad.
Summary of the invention
The object of the invention to be to provide in a kind of impregnation technology not seep through, to human body fanout free region, environmental protection and the good gloves of performance and preparation technology thereof.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
The manufacture craft of environment-friendly type emulsion skidproof gloves of the present invention, the raw material of employing is: natural emulsion latex, zinc oxide suspension, ammoniacal liquor, thickener.
Described natural emulsion latex is Malaysian import prevulcanized latex, filling, and mass concentration is 60%; The zinc oxide used in zinc oxide suspension is indirect process zinc oxide; Described thickener is Sodium Polyacrylate.
Described zinc oxide suspension mass fraction is 30 ~ 60%, and the mass fraction of ammoniacal liquor is 12 ~ 25%.
The consumption of zinc oxide suspension is 5 ~ 10% of natural emulsion latex, and the consumption of ammoniacal liquor is 2 ~ 5% of natural emulsion latex, and the consumption of thickener is 5 ~ 10 ‰ of natural emulsion latex.
The preparation technology of described environment-friendly type emulsion skidproof gloves, step comprise successively get the raw materials ready, impregnation, dipping, embossing, oven dry.
Described impregnation temperature is 22 ± 2 DEG C.
Described impregnation step is: added by natural emulsion in liquid mixing agitator, and the temperature of glue remains on 22 ± 2 DEG C, is joined slowly in liquid mixing agitator by zinc oxide suspension, stirs; Ammoniacal liquor is joined in liquid mixing agitator slowly, thickener is joined in liquid mixing agitator slowly, stir.
Described dipping concrete steps are: be enclosed within fingerprint by gloves embryo, and baking, makes gloves embryo temperature reach 50 ~ 100 DEG C, and then immerse in the latex obtained in impregnation operation, slowly steadily propose, hang in atmosphere, described gloves embryo is U2 gloves embryos.
Described embossing step is: be put into by the facies palmaris of the gloves obtained in dipping process on the dapple steel plate of band, the back side is suppressed by pressure apparatus.
Embossing pressure is 3 kilograms, and the press time is 10 seconds;
Described oven dry concrete steps are: the gloves obtained in embossed cotton are put into drying baker, carry out first time oven dry, temperature 70 ~ 100 DEG C, and then carry out second time oven dry, temperature 100 ~ 150 DEG C.
With prior art, compare the present invention and there is following beneficial effect:
(1) gloves not seep through in dipping process;
(2) without chemical residual to human body fanout free region;
(3) environmental protection, environmentally safe;
(4) improve the security that gloves use;
(5) good antiskid effect;
(6) gloves performance is good, and gloves prepared by the present invention after tested, wear-resistantly reached for 9500 cycles, and cut resistant index reaches 3, and mar proof reaches 90N, and puncture resistance reaches 70N.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described further.
Embodiment 1
The preparation method of environment-friendly type emulsion skidproof gloves of the present invention is successively through following steps:
1, get the raw materials ready: U2 gloves embryo, natural emulsion latex, the zinc oxide suspension of 50%, ammoniacal liquor, the thickener of 17%;
Described natural emulsion latex is Malaysian import prevulcanized latex, filling, and mass concentration is 60%;
The zinc oxide used in the zinc oxide suspension of described 50% is indirect process zinc oxide;
Described thickener is Sodium Polyacrylate;
Wherein, the consumption of the zinc oxide suspension of 50% is the 5wt% of natural emulsion latex, and the consumption of the ammoniacal liquor of 17% is 3 wt % of natural emulsion latex, and the consumption of thickener is the 5wt ‰ of natural emulsion latex.
2, impregnation
The first step, adds natural emulsion in liquid mixing agitator, makes the temperature of glue reach 22 DEG C ± 2 DEG C;
Second step, joins the zinc oxide suspension of 50% in liquid mixing agitator slowly in the ratio of step 1, stirs 30 minutes;
3rd step, joins the ammoniacal liquor of 17% in liquid mixing agitator slowly in the ratio of step 1, stirs 10 minutes;
4th step, joins thickener in liquid mixing agitator slowly in the ratio of step 1, stirs 30 minutes;
Wherein, in this impregnation manufacturing process, the temperature of glue wants constant in 22 DEG C ± 2 DEG C.
3, flood
Be enclosed within fingerprint by U2 gloves embryo, baking, makes U2 gloves embryo temperature reach 90 DEG C, is then immersed in the latex in step 2, slowly steadily proposes, hangs 3 minutes in atmosphere;
4, embossing
The facies palmaris of gloves step 3 obtained is put on the dapple steel plate of band, and the back side suppresses 10 seconds by there being the pressure apparatus of 3 kilograms of pressure;
5, dry
Drying baker put into by gloves step 4 obtained, and carries out first time oven dry, temperature 90 DEG C, 30 minutes time, and then carries out second time oven dry, temperature 120 DEG C, 20 minutes time, obtains product.
The gloves performance indications of being produced by the present invention are as follows:
| Performance | Wear-resistant | Cutting resistance | Resistance to tearing | Paracentesis resistance |
| Gloves prepared by the present invention | 9500 cycles | 3 | 90N | 70N |
| Ordinary glove | 500 cycles | 1.2 | 25N | 20N |
Embodiment 2
The preparation method of environment-friendly type emulsion skidproof gloves of the present invention is successively through following steps:
1, get the raw materials ready: U2 gloves embryo, natural emulsion latex, the zinc oxide suspension of 30%, ammoniacal liquor, the thickener of 12%;
Described natural emulsion latex is Malaysian import prevulcanized latex, filling, and mass concentration is 60%;
The zinc oxide used in the zinc oxide suspension of described 30% is indirect process zinc oxide;
Described thickener is Sodium Polyacrylate;
Wherein, the consumption of the zinc oxide suspension of 30% is 5 wt % of natural emulsion latex, and the consumption of the ammoniacal liquor of 10% is 2 wt % of natural emulsion latex, and the consumption of thickener is the 5wt ‰ of natural emulsion latex.
2, impregnation
The first step, adds natural emulsion in liquid mixing agitator, makes the temperature of glue reach 22 DEG C ± 2 DEG C;
Second step, joins zinc oxide suspension in liquid mixing agitator slowly in the ratio of step 1, stirs 30 minutes;
3rd step, joins ammoniacal liquor in liquid mixing agitator slowly in the ratio of step 1, stirs 10 minutes;
4th step, joins thickener in liquid mixing agitator slowly in the ratio of step 1, stirs 30 minutes;
Wherein, in this impregnation manufacturing process, the temperature of glue wants constant in 22 DEG C ± 2 DEG C.
3, flood
Be enclosed within fingerprint by U2 gloves embryo, baking, makes U2 gloves embryo temperature reach 50 DEG C, is then immersed in the latex in step 2, slowly steadily proposes, hangs 3 minutes in atmosphere;
4, embossing
The facies palmaris of gloves step 3 obtained is put on the dapple steel plate of band, and the back side suppresses 10 seconds by there being the pressure apparatus of 3 kilograms of pressure;
5, dry
Drying baker put into by gloves step 4 obtained, and carries out first time oven dry, temperature 70 C, time 30 minutes, and then carries out second time oven dry, temperature 100 DEG C, 30 minutes time, obtains product.
Performance test is carried out to product:
| Performance | Wear-resistant | Cutting resistance | Resistance to tearing | Paracentesis resistance |
| Gloves prepared by the present invention | 7500 cycles | 2 | 65N | 50N |
| Ordinary glove | 500 cycles | 1.2 | 25N | 20N |
Embodiment 3
The preparation method of environment-friendly type emulsion skidproof gloves of the present invention is successively through following steps:
1, get the raw materials ready: U2 gloves embryo, natural emulsion latex, the zinc oxide suspension of 60%, ammoniacal liquor, the thickener of 25%;
Described natural emulsion latex is Malaysian import prevulcanized latex, filling, and mass concentration is 60%;
The zinc oxide used in the zinc oxide suspension of described 60% is indirect process zinc oxide;
Described thickener is Sodium Polyacrylate;
Wherein, the consumption of the zinc oxide suspension of 60% is the 10wt % of natural emulsion latex, and the consumption of the ammoniacal liquor of 25% is 5 wt % of natural emulsion latex, and the consumption of thickener is the 10wt ‰ of natural emulsion latex.
2, impregnation
The first step, adds natural emulsion in liquid mixing agitator, makes the temperature of glue reach 22 DEG C ± 2 DEG C;
Second step, joins zinc oxide suspension in liquid mixing agitator slowly in the ratio of step 1, stirs 30 minutes;
3rd step, joins ammoniacal liquor in liquid mixing agitator slowly in the ratio of step 1, stirs 10 minutes;
4th step, joins thickener in liquid mixing agitator slowly in the ratio of step 1, stirs 30 minutes;
Wherein, in this impregnation manufacturing process, the temperature of glue wants constant in 22 DEG C ± 2 DEG C.
3, flood
Be enclosed within fingerprint by U2 gloves embryo, baking, makes U2 gloves embryo temperature reach 100 DEG C, is then immersed in the latex in step 2, slowly steadily proposes, hangs 3 minutes in atmosphere;
4, embossing
The facies palmaris of gloves step 3 obtained is put on the dapple steel plate of band, and the back side suppresses 10 seconds by there being the pressure apparatus of 3 kilograms of pressure;
5, dry
Drying baker put into by gloves step 4 obtained, and carries out first time oven dry, temperature 100 DEG C, 30 minutes time, and then carries out second time oven dry, temperature 150 DEG C, 30 minutes time, obtains product.
Performance test is carried out to product:
| Performance | Wear-resistant | Cutting resistance | Resistance to tearing | Paracentesis resistance |
| Gloves prepared by the present invention | 7000 cycles | 2 | 60N | 50N |
| Ordinary glove | 500 cycles | 1.2 | 25N | 20N |
Claims (9)
1. a preparation technology for environment-friendly type emulsion skidproof gloves, is characterized in that, the raw material adopted in technique is: natural emulsion latex, zinc oxide suspension, ammoniacal liquor, thickener.
2. the preparation technology of environment-friendly type emulsion skidproof gloves according to claim 1, is characterized in that, described zinc oxide suspension mass fraction is 30 ~ 60%, and the mass fraction of ammoniacal liquor is 12 ~ 25%.
3. the preparation technology of environment-friendly type emulsion skidproof gloves according to claim 1 and 2, it is characterized in that, the consumption of zinc oxide suspension is 5 ~ 10wt% of natural emulsion latex, the consumption of ammoniacal liquor is 2 ~ 5 wt % of natural emulsion latex, and the consumption of thickener is 5 ~ 10 wt ‰ of natural emulsion latex.
4. the preparation technology of environment-friendly type emulsion skidproof gloves according to claim 1, is characterized in that, step comprise successively get the raw materials ready, impregnation, dipping, embossing, oven dry.
5. the preparation technology of environment-friendly type emulsion skidproof gloves according to claim 4, is characterized in that, described impregnation temperature is 22 ± 2 DEG C.
6. the preparation technology of environment-friendly type emulsion skidproof gloves according to claim 5, it is characterized in that, described impregnation step is: added by natural emulsion in liquid mixing agitator, the temperature of glue remains on 22 ± 2 DEG C, zinc oxide suspension is joined in liquid mixing agitator slowly, stirs; Ammoniacal liquor is joined in liquid mixing agitator slowly, thickener is joined in liquid mixing agitator slowly, stir.
7. the preparation technology of environment-friendly type emulsion skidproof gloves according to claim 4, it is characterized in that, described dipping concrete steps are: be enclosed within fingerprint by gloves embryo, baking, make gloves embryo temperature reach 50 ~ 100 DEG C, then immerse in the latex obtained in impregnation operation, slowly steadily propose, hang in atmosphere, described gloves embryo is U2 gloves embryos.
8. the preparation technology of environment-friendly type emulsion skidproof gloves according to claim 4, it is characterized in that, described embossing step is: be put into by the facies palmaris of the gloves obtained in dipping process on the dapple steel plate of band, the back side is suppressed by pressure apparatus.
9. the preparation technology of environment-friendly type emulsion skidproof gloves according to claim 4, it is characterized in that, described oven dry concrete steps are: the gloves obtained in embossed cotton are put into drying baker, carry out first time oven dry, temperature 70 ~ 100 DEG C, and then carry out second time oven dry, temperature 100 ~ 150 DEG C.
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| CN201510366002.7A CN104957810B (en) | 2015-06-29 | 2015-06-29 | Environment-friendly latex slip-proof glove and preparation technology thereof |
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Cited By (7)
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| CN106313396A (en) * | 2016-08-31 | 2017-01-11 | 山东星宇手套有限公司 | Thermo-sensitive embossing machine and embossing method |
| CN106496674A (en) * | 2016-11-02 | 2017-03-15 | 山东星宇手套有限公司 | A kind of injecting glue embossing gloves and its preparation technology |
| WO2018072106A1 (en) * | 2016-10-19 | 2018-04-26 | 山东星宇手套有限公司 | Method for preparing natural latex thermosensitive embossed slip-proof gloves |
| WO2018129805A1 (en) * | 2017-01-13 | 2018-07-19 | 山东星宇手套有限公司 | Disposable butyronitrile gloves with diamond pattern and manufacturing process therefor |
| CN108440775A (en) * | 2018-02-22 | 2018-08-24 | 山东星宇手套有限公司 | A kind of preparation method of the natural rubber gloves of no blooming |
| CN108440805A (en) * | 2018-04-18 | 2018-08-24 | 山东星宇手套有限公司 | A kind of preparation method of non-sulfur vulcanization gloves |
| CN111363211A (en) * | 2018-04-28 | 2020-07-03 | 山东星宇手套有限公司 | Natural latex composite slurry and preparation method thereof, and protective gloves and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106496674A (en) * | 2016-11-02 | 2017-03-15 | 山东星宇手套有限公司 | A kind of injecting glue embossing gloves and its preparation technology |
| WO2018129805A1 (en) * | 2017-01-13 | 2018-07-19 | 山东星宇手套有限公司 | Disposable butyronitrile gloves with diamond pattern and manufacturing process therefor |
| CN108440775A (en) * | 2018-02-22 | 2018-08-24 | 山东星宇手套有限公司 | A kind of preparation method of the natural rubber gloves of no blooming |
| CN108440775B (en) * | 2018-02-22 | 2021-09-21 | 山东星宇手套有限公司 | Preparation method of natural rubber gloves free of blooming |
| CN108440805A (en) * | 2018-04-18 | 2018-08-24 | 山东星宇手套有限公司 | A kind of preparation method of non-sulfur vulcanization gloves |
| CN108440805B (en) * | 2018-04-18 | 2021-08-31 | 山东星宇手套有限公司 | Preparation method of non-sulfur vulcanized gloves |
| CN111363211A (en) * | 2018-04-28 | 2020-07-03 | 山东星宇手套有限公司 | Natural latex composite slurry and preparation method thereof, and protective gloves and preparation method thereof |
| CN111363211B (en) * | 2018-04-28 | 2022-07-26 | 山东星宇手套有限公司 | Natural latex composite slurry and preparation method thereof, and protective gloves and preparation method thereof |
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Denomination of invention: The invention relates to an environment-friendly latex anti-skid glove and a preparation process thereof Effective date of registration: 20211112 Granted publication date: 20170111 Pledgee: Shandong Gaomi rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG XINGYU GLOVES Co.,Ltd. Registration number: Y2021980012288 |
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Date of cancellation: 20230413 Granted publication date: 20170111 Pledgee: Shandong Gaomi rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG XINGYU GLOVES Co.,Ltd. Registration number: Y2021980012288 |