CN105639777B - A kind of wear-resisting flannelette butyronitrile gloves and its preparation technology - Google Patents
A kind of wear-resisting flannelette butyronitrile gloves and its preparation technology Download PDFInfo
- Publication number
- CN105639777B CN105639777B CN201610063692.3A CN201610063692A CN105639777B CN 105639777 B CN105639777 B CN 105639777B CN 201610063692 A CN201610063692 A CN 201610063692A CN 105639777 B CN105639777 B CN 105639777B
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- Prior art keywords
- gloves
- coagulator
- wear
- flannelette
- resisting
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Classifications
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/0055—Plastic or rubber gloves
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/015—Protective gloves
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/58—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides
- D06M11/64—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides with nitrogen oxides; with oxyacids of nitrogen or their salts
- D06M11/65—Salts of oxyacids of nitrogen
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/05—Cellulose or derivatives thereof
- D06M15/09—Cellulose ethers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
Abstract
The present invention relates to a kind of gloves and its preparation technology, more particularly to a kind of wear-resisting flannelette butyronitrile gloves and its preparation technology.The preparation technology of wear-resisting flannelette butyronitrile gloves of the present invention, step includes successively：Get the raw materials ready, the preparation of coagulator, impregnation, impregnate, dry, drying.The gloves produced using present invention process are had in water and play anti-skidding effect in oil; it is effective to improve the shortcoming that butyronitrile gloves skid with water and oil; adhesive force; i.e. peel strength reaches 40N; preferably the application field of butyronitrile gloves has been opened up, and preferably protect the work safety of user；Thickness is uniform：Glue surface thickness 2.5mm；Tearing strength >=75N, meets and exceeds level Four；Wear-resistant power >=20000rad, reaches super level Four level；Anti-aging ageing resistace reaches 1 grade of product requirement.
Description
Technical field
The present invention relates to a kind of gloves and its preparation technology, more particularly to a kind of wear-resisting flannelette butyronitrile gloves and its preparation work
Skill.
Background technology
At present, butyronitrile gloves are widely used in the industries such as petrochemical industry, paint printing, agriculture and animal husbandry, automobile mechanical maintenance, are people
The labour protection instrument of topmost protection hand in daily work, it is oil stain preventing function, acid and alkali-resistance, anti-with light and handy sensitive, softness
The advantages of corrosion, but existing butyronitrile gloves and water and oil skid, tearing strength is relatively low, it is wear-resistant with ageing resistace compared with
Difference.
The content of the invention
It is an object of the present invention to provide a kind of wear-resisting flannelette butyronitrile gloves and its preparation technology, the gloves are attractive in appearance, non-skid property
Good, tearing strength is high, and wear-resistant and ageing resistace is excellent, while there is provided its preparation technology, using this process increases production
Product qualification rate.
In order to solve the above technical problems, the present invention uses following technical scheme：
The preparation technology of wear-resisting flannelette butyronitrile gloves of the present invention, step includes successively：
Get the raw materials ready, the preparation of coagulator, impregnation, impregnate, dry, drying.
It is described get the raw materials ready the middle material quality ratio used for：NBR latex：Watersoluble neoprene latex：Thickener=100：5：1.
Described NBR latex is that mass concentration is 45%；Described watersoluble neoprene latex, mass concentration is 50%；Described
Thickener is the hydroxyethyl cellulose aqueous solution of mass fraction 6%.
The preparation process of described coagulator is：Dispersant is added in calcium nitrate aqueous solution to be uniformly dispersed and coagulated
Gu dispersant, calcium nitrate, the mass ratio of water are in agent, coagulator：2：10：100, coagulator is kept for 40 ~ 50 DEG C.
Described impregnation step is：NBR latex and watersoluble neoprene latex and thickener are added into liquid to mix
In device, the rad/min of rotating speed 30 is controlled, half an hour is stirred, obtains impregnating glue.
Described impregnation steps are：Control environment temperature at 22 ~ 26 DEG C, jersey cloth gloves embryo is inserted in after fingerprint, into baking
Gloves embryo embryonic region, makes gloves embryo temperature reach 35 DEG C, by the gloves embryo being enclosed on fingerprint immersion dipping glue, takes out, drips 3 points of glue
Clock, then spin coating 1 minute；In the coagulator of 40 ~ 50 DEG C of immersion.
Described step of drying is：The gloves obtained after impregnation steps are dried 20 minutes under field conditions (factors).
Described baking step is：Dry the gloves obtained after step and be put into drying baker, carry out first time drying, 70 DEG C of bakings
It is dry 20 minutes, second of drying is then carried out again, 110 DEG C dry 30 minutes, third time drying, 135 DEG C of drying are then carried out again
30 minutes.
Using gloves made from technique of the present invention：
Adhesive force：40N；
Thickness：Glue surface thickness 2.5mm；
Tearing strength >=75N, meets and exceeds level Four；
Wear-resistant power >=20000rad, reaches super level Four level；
Ageing resistace reaches 1 grade of product requirement；
Compared with prior art, the invention has the advantages that：
（1）Product qualification rate is improved 10% by the technique, and qualification rate reaches 95%；
（2）The gloves produced using present invention process are had in water and play anti-skidding effect in oil, effective to improve
Butyronitrile gloves and water and the shortcoming of oil skidding, adhesive force, i.e. peel strength reaches 40N, preferably opened up butyronitrile gloves
Application field, and preferably protect the work safety of user；
（3）Thickness is uniform：Glue surface thickness 2.5mm；
（4）Tearing strength >=75N, meets and exceeds level Four；
（5）Wear-resistant power >=20000rad, reaches super level Four level；
（6）Anti-aging ageing resistace reaches 1 grade of product requirement；
Embodiment
The present invention is described further with reference to embodiments.
Embodiment 1
The preparation technology of wear-resisting flannelette butyronitrile gloves of the present invention, step includes successively：
Get the raw materials ready, the preparation of coagulator, impregnation, impregnate, dry, drying.
It is described get the raw materials ready the middle material quality ratio used for：NBR latex：Watersoluble neoprene latex：Thickener=100：5：1.
Described NBR latex is the NBR latex of German import, and filling, 200Kg/ barrels, be that mass concentration is 45%；
Described watersoluble neoprene latex is the aqueous polychloroprene latex of import Japan, and 100Kg/ barrels, mass concentration is 50%；
Described thickener is the hydroxyethyl cellulose aqueous solution of mass fraction 6%.
The preparation process of described coagulator is：Dispersant NNO is added to be uniformly dispersed in calcium nitrate aqueous solution and produced
To coagulator, dispersant NNO, calcium nitrate, the mass ratio of water are in coagulator：2：10：100, coagulator is kept for 40 ~ 50 DEG C.
Described impregnation step is：NBR latex and watersoluble neoprene latex and thickener are added into liquid to mix
In device, the rad/min of rotating speed 30 is controlled, half an hour is stirred, obtains impregnating glue.
Described impregnation steps are：Control environment temperature at 22 ~ 26 DEG C, jersey cloth gloves embryo is inserted in after fingerprint, into baking
Gloves embryo embryonic region, makes gloves embryo temperature reach 35 DEG C, by the gloves embryo being enclosed on fingerprint immersion dipping glue, takes out, drips 3 points of glue
Clock, gets rid of unnecessary glue, then spin coating 1 minute, is uniformly distributed glue, it is to avoid glue beans occur；In the coagulator of 40 ~ 50 DEG C of immersion.
Described step of drying is：The gloves obtained after impregnation steps are dried 20 minutes under field conditions (factors).
Described baking step is：Dry the gloves obtained after step and be put into drying baker, carry out first time drying, 70 DEG C of bakings
It is dry 20 minutes, second of drying is then carried out again, 110 DEG C dry 30 minutes, third time drying, 135 DEG C of drying are then carried out again
30 minutes.
Product qualification rate is improved 10% by the technique, and 95% has been brought up to by conventional 85%.
It is as follows by gloves performance indications produced by the invention：
Using gloves made from technique of the present invention：
Adhesive force, i.e. peel strength：40N；It is effective to improve the shortcoming that butyronitrile gloves skid with water and oil；
Thickness：Glue surface thickness 2.5mm；
Tearing strength >=75N, meets and exceeds level Four；
Wear-resistant power >=20000rad, reaches super level Four level；
Ageing resistace reaches 1 grade of product requirement.
Claims (4)
1. a kind of preparation technology of wear-resisting flannelette butyronitrile gloves, it is characterised in that step includes successively：
Get the raw materials ready, the preparation of coagulator, impregnation, dipping, leaching coagulator, dry, dry；
It is described get the raw materials ready the middle material quality ratio used for：NBR latex：Watersoluble neoprene latex：The ︰ 1 of thickener=100 ︰ 5；
Described NBR latex is that mass concentration is 45%；Described watersoluble neoprene latex, mass concentration is 50%；Described thickening
Agent is the hydroxyethyl cellulose of mass fraction 6%；
The preparation process of described coagulator is：Dispersant is added in calcium nitrate aqueous solution to be uniformly dispersed and solidified
Dispersant, calcium nitrate, the mass ratio of water are in agent, coagulator：The ︰ 100 of 2 ︰ 10, are kept for 40 ~ 50 DEG C by coagulator；The dispersant
For NNO；
Described impregnation step is：NBR latex and watersoluble neoprene latex and thickener are added to liquid mixing agitator
It is interior, rotating speed 30rad/min is controlled, half an hour is stirred, obtains impregnating glue；
Described impregnation steps are：Control environment temperature at 22 ~ 26 DEG C, jersey cloth gloves embryo is inserted in after fingerprint, into baking gloves
Embryonic region, makes gloves embryo temperature reach 35 DEG C, by the gloves embryo being enclosed on fingerprint immersion dipping glue, takes out, drop glue 3 minutes, then
Spin coating 1 minute；
The leaching coagulator step, the gloves base after impregnation steps is immersed in coagulator, and the coagulator temperature is 40 ~ 50
℃。
2. the preparation technology of wear-resisting flannelette butyronitrile gloves according to claim 1, it is characterised in that described dries step
For：The gloves obtained after leaching coagulator step are dried 20 minutes under field conditions (factors).
3. the preparation technology of wear-resisting flannelette butyronitrile gloves according to claim 1, it is characterised in that described baking step
For：Dry the gloves obtained after step and be put into drying baker, carry out first time drying, 70 DEG C dry 20 minutes, the is then carried out again
Secondary drying, 110 DEG C are dried 30 minutes, and third time drying is then carried out again, and 135 DEG C dry 30 minutes.
4. wear-resisting flannelette butyronitrile gloves prepared by a kind of any technique of claim 1 ~ 3, it is characterised in that gloves are referred specifically to
Mark is as follows：Adhesive force：40N；Thickness：Glue surface thickness 2.5mm；Tearing strength >=75N, meets and exceeds level Four；Wear-resistant power >=
20000rad, reaches super level Four level；Ageing resistace reaches 1 grade of product requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610063692.3A CN105639777B (en) | 2016-01-29 | 2016-01-29 | A kind of wear-resisting flannelette butyronitrile gloves and its preparation technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610063692.3A CN105639777B (en) | 2016-01-29 | 2016-01-29 | A kind of wear-resisting flannelette butyronitrile gloves and its preparation technology |
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| Publication Number | Publication Date |
|---|---|
| CN105639777A CN105639777A (en) | 2016-06-08 |
| CN105639777B true CN105639777B (en) | 2017-10-03 |
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| CN201610063692.3A Active CN105639777B (en) | 2016-01-29 | 2016-01-29 | A kind of wear-resisting flannelette butyronitrile gloves and its preparation technology |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106418819A (en) * | 2016-11-15 | 2017-02-22 | 中国工程物理研究院材料研究所 | Method for forming latex gloves without baking |
| CN106496711A (en) * | 2016-11-17 | 2017-03-15 | 过冬 | A kind of butyronitrile glued membrane and preparation method thereof |
| CN107033414A (en) * | 2016-11-17 | 2017-08-11 | 过冬 | A kind of NBR latex composition and application thereof |
| CN112552566A (en) * | 2020-12-09 | 2021-03-26 | 广州市俊达手套有限公司 | Disposable butyronitrile medical gloves with antibacterial function and preparation method thereof |
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| CN101328383A (en) * | 2008-07-17 | 2008-12-24 | 安徽大学 | Production method for liner gloves aqueous polyurethane coating connection material |
| CN103554565A (en) * | 2013-08-20 | 2014-02-05 | 镇江苏惠乳胶制品有限公司 | Natural rubber and nitrile rubber blended medical glove and preparation method thereof |
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| CN104287229A (en) * | 2014-10-20 | 2015-01-21 | 汇鸿(南通)安全用品有限公司 | Production process of polyurethane multilayer-coated glove |
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| GB9822358D0 (en) * | 1998-10-13 | 1998-12-09 | Lrc Products | Elastomeric gloves |
| CN102510728B (en) * | 2010-07-09 | 2014-05-28 | 林鑫 | Method for making gloves with enhanced gripping power |
| CN103724742A (en) * | 2012-10-15 | 2014-04-16 | 无锡新亚安全用品有限公司 | Preparation method of oil resistant gloves prepared by carboxyl nitrile rubber |
| CN103637437B (en) * | 2013-11-12 | 2015-09-23 | 青岛劲手劳保用品有限公司 | Reinforced safety and industrial gloves of a kind of the five fingers and preparation method thereof |
| CN103554566B (en) * | 2013-11-12 | 2015-09-16 | 镇江苏惠乳胶制品有限公司 | A kind of natural rubber medical gloves and preparation method thereof |
| US10626283B2 (en) * | 2013-11-19 | 2020-04-21 | Ansell Limited | Polymer blends of nitrile rubber and polychloroprene |
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|---|---|---|---|---|
| CN101328383A (en) * | 2008-07-17 | 2008-12-24 | 安徽大学 | Production method for liner gloves aqueous polyurethane coating connection material |
| CN103554565A (en) * | 2013-08-20 | 2014-02-05 | 镇江苏惠乳胶制品有限公司 | Natural rubber and nitrile rubber blended medical glove and preparation method thereof |
| CN103976490A (en) * | 2014-04-14 | 2014-08-13 | 山东星宇手套有限公司 | Method for making butyronitrile wear-resistant impregnated glove |
| CN104287229A (en) * | 2014-10-20 | 2015-01-21 | 汇鸿(南通)安全用品有限公司 | Production process of polyurethane multilayer-coated glove |
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| CN105639777A (en) | 2016-06-08 |
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Denomination of invention: The invention relates to a wear-resistant flannelette nitrile glove and a preparation process thereof Effective date of registration: 20211112 Granted publication date: 20171003 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: 20171003 Pledgee: Shandong Gaomi rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG XINGYU GLOVES Co.,Ltd. Registration number: Y2021980012288 |