CN102517889B - Antibacterial fabric and preparation process thereof - Google Patents
Antibacterial fabric and preparation process thereof Download PDFInfo
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- CN102517889B CN102517889B CN 201110399366 CN201110399366A CN102517889B CN 102517889 B CN102517889 B CN 102517889B CN 201110399366 CN201110399366 CN 201110399366 CN 201110399366 A CN201110399366 A CN 201110399366A CN 102517889 B CN102517889 B CN 102517889B
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Abstract
The invention discloses an antibacterial fabric, which is mainly a single jersey fabric. The single jersey fabric is characterized by comprising 4 mass percent of green tea extract. The invention also discloses a preparation process for the antibacterial fabric. The process mainly comprises the steps of weaving, dyeing and aftertreatment. A step of finishing the fabric by using the green tea extract is added between the steps of dyeing and aftertreatment, the green tea extract is adsorbed, permeated and fixed on the fabric through a mordant and a fixing agent in the finishing process, and thefabric has an antibacterial effect, faint scent and certain washing resistance.
Description
Technical field
The present invention relates to a kind of manufacture craft of antibiotic property fabric, specifically be a kind of mainly by weave, the manufacture craft of antibiotic property fabric that dyeing, post processing constitute.
Background technology
Along with the continuous upgrading of manufacturing technology, the functional clothing cloth is satisfying the growing demand of people gradually.Because human no longer only is in order to satisfy human resisting cold to fabric, more is the pursuit on aesthetic feeling and comfort level.In practice, functional fabric has begun that the trend that replaces traditional fabric is arranged, for consumer demand provides strong assurance.
Garment material in use with human body or extraneous the contact, can grow a lot of bacteriums, adds the secretion such as metabolism, sweat of human body, can pollute fabric, and make fabric produce peculiar smell, and not only influence is vivid, also is unfavorable for the health of human body.Therefore, the demand to the antibiotic facing material in the functional fabric seems comparatively urgent.
Summary of the invention
Main task of the present invention is to provide a kind of manufacture craft of antibiotic property fabric, specifically is that a kind of natural antibacterial, antibacterial effect are obvious lastingly, fabric has tealeaves delicate fragrance, antibiotic delicate fragrance effect has the fabrics and fibers manufacture craft of water-wash resistance.
In order to solve above technical problem, a kind of antibiotic property fabric of the present invention is mainly the single jersey fabric, it is characterized in that: the green tea element that contains 4% parts by mass in the described single jersey fabric.
The present invention also provides a kind of manufacture craft of antibiotic property fabric, mainly by weave, dyeing, post processing constitutes, it is characterized in that: between dyeing and post processing, increase the plain arrangement of green tea; The step of the plain arrangement of described green tea is as follows: at first, add mordant 1-5% parts by mass at normal temperatures earlier, bath raio is made as 1:10-15, keeps being warming up to 30-60 after 10 minutes
OC, and keep after 20-40 minute washing; Second step, the plain arrangement of green tea: in dying machine, add the plain 1-6% parts by mass of green tea under the normal temperature, bath raio is made as 1:10-20, keep being warming up to 30-60 after 30 minutes
OC, and keep after 30-50 minute washing; In the 3rd step, post processing: add sticking agent 0.5-5% parts by mass under the normal temperature, establishing bath raio is 1:10-15, keeps being warming up to 30-65 after 5 minutes
OC, and after keeping 15-35 to divide, the plain arrangement of green tea is finished in washing.
Further, described mordant is the polyvalent metal inorganic salts: aluminium salt or molysite.
Further, described sticking agent is multicomponent organic acid: citric acid or malic acid.
The invention has the advantages that: will handle with the plain finishing agent of green tea through the pretreated fabric of mordant, the green tea element is combined with fiber by mordant.Fabric after the plain finishing agent arrangement of green tea has unique pure and fresh tea perfume (or spice), simultaneously because contained green tea element makes fabric have good antibacterial performance in the plain finishing agent of green tea.
The specific embodiment
Embodiment 1
The 24S all cotton undershirt cloth
Step 1
Grey cloth refining and bleaching pre-treatment: advance machine, add under 30～50 ℃ float end auxiliary agent after, be incubated 30～60 minutes after being warming up to 90-95 ℃ by 4 ℃/minute, be cooled to 60 ℃ by 1 ℃/minute speed then, after washing again, acid neutralization under 40～60 ℃ temperature again, washing again, normal temperature are except hydrogen peroxide.
Step 2
Dyeing: add dyestuff, glauber salt, alkali when temperature is 40 ℃ successively, these 3 kinds of materials all added after 30 minutes, after adding finishes, were warming up to 60 ℃ by 1 ℃/minute speed, were incubated 30～60 minutes, washing.
Step 3
Neutralization: under 40 ℃ temperature with in the acetic acid routine and 10 minutes, pH value 6.5-7.5.
Step 4
Soap: under 90～95 ℃ temperature, soaped 10～20 minutes.
Above step is common process.
Step 5
The plain arrangement of green tea: add mordant polyvalent metal inorganic salts under the normal temperature in dying machine: aluminium salt or molysite 1-5% parts by mass, bath raio is made as 1:10-15, circulates after 10 minutes, is warming up to 30～60 ℃ and handles 20～40 minutes, washing.
Normal temperature adds the plain 1-6% parts by mass of green tea, and bath raio is made as 1:10-20, circulates after 30 minutes, is warming up to 30～60 ℃ and handles 30～50 minutes, washing.
Normal temperature adds sticking agent (malic acid or citric acid) 0.5-5% parts by mass, and establishing bath raio is 1:10-15, circulates 5 minutes, is warming up to 30～65 ℃, and set was handled 15～35 minutes, washing.
Step 6
The post processing softness: conventional soft treatment is 30～40 minutes under 40～50 ℃ temperature, goes out cloth.
Step 7
Back arrangement oven dry stentering forming: oven dry stentering forming 100～130 ℃ * 60～150 seconds;
Stentering forming 130～150 ℃ * 30～60 seconds.
The plain finishing agent of the green tea that this technology is used extracts from tealeaves, and grey cloth also has the exclusive natural antibacterial effect of tealeaves beyond having pure and fresh tea perfume (or spice), and human body is comfortable and easy to wear, the true health environmental protection.Grey cloth after this technology is put in order is through repeatedly still having the fragrant and good anti-microbial property of unique pure and fresh tea behind the wash water.
It below is the antibiotic property test of this technology arrangement fabric
The antibiotic property test of the plain arrangement of [purpose] green tea fabric
[test portion] TRUE BLACK black cotton (92%)/spandex (8%) plain weave knitting single jersey
Fabric does not have sterilization and does not have the no humidizer processing of flatiron
[assessment item] antibacterial deodourizing test (L-0, L-10)
Antibacterial tests method JIS L1902 2008 quantitative tests (bacterium liquid absorption process) with reference to fiber product
For examination bacterium: staphylococus aureus subsp.Aureus (NBRC12732) [staphylococcus aureus]
※
The test organisms turbid liquid that will be added with surfactant (Tween 80) is seeded on the test portion
Incubation time: 37 ℃ X18 hour
Aerobic plate count determination method: mix and release plating method
[result]
This technology also is applicable to 30S 60C/40T single jersey, 30S model single jersey, 30S+40D viscose glue spandex single jersey.
Claims (3)
1. the manufacture craft of an antibiotic property fabric, mainly by weave, dyeing, post processing constitutes, it is characterized in that: between dyeing and post processing, increase the plain arrangement of green tea; The step of the plain arrangement of described green tea is as follows: at first, add mordant 1-5% parts by mass at normal temperatures earlier, bath raio is made as 1:10-15, keeps being warming up to 30-60 ℃ after 10 minutes, and keeps after 20-40 minute washing; Second step, the plain arrangement of green tea: in dying machine, add the plain 1-6% parts by mass of green tea under the normal temperature, bath raio is made as 1:10-20, keep being warming up to 30-60 ℃ after 30 minutes, and keep after 30-50 minute washing; In the 3rd step, post processing: add sticking agent 0.5-5% parts by mass under the normal temperature, establishing bath raio is 1:10-15, keeps being warming up to 30-65 ℃ after 5 minutes, and keeps after 15-35 minute, and the plain arrangement of green tea is finished in washing.
2. the manufacture craft of a kind of antibiotic property fabric according to claim 1, it is characterized in that: described mordant is the polyvalent metal inorganic salts: aluminium salt or molysite.
3. the manufacture craft of a kind of antibiotic property fabric according to claim 1, it is characterized in that: described sticking agent is multicomponent organic acid: citric acid or malic acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110399366 CN102517889B (en) | 2011-12-06 | 2011-12-06 | Antibacterial fabric and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110399366 CN102517889B (en) | 2011-12-06 | 2011-12-06 | Antibacterial fabric and preparation process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102517889A CN102517889A (en) | 2012-06-27 |
| CN102517889B true CN102517889B (en) | 2013-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110399366 Active CN102517889B (en) | 2011-12-06 | 2011-12-06 | Antibacterial fabric and preparation process thereof |
Country Status (1)
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| CN (1) | CN102517889B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109385729A (en) * | 2018-09-20 | 2019-02-26 | 南通欣颐家纺有限公司 | A kind of antimicrobial form blended fabric and its preparation process |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1730807A (en) * | 2005-08-24 | 2006-02-08 | 西北大学 | Antibacterial fabric finishing agent and its preparation method |
| CN1948606A (en) * | 2006-10-20 | 2007-04-18 | 深圳清华大学研究院 | Textiles antibacterial finishing agent, its preparation method and application |
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2011
- 2011-12-06 CN CN 201110399366 patent/CN102517889B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1730807A (en) * | 2005-08-24 | 2006-02-08 | 西北大学 | Antibacterial fabric finishing agent and its preparation method |
| CN1948606A (en) * | 2006-10-20 | 2007-04-18 | 深圳清华大学研究院 | Textiles antibacterial finishing agent, its preparation method and application |
Non-Patent Citations (2)
| Title |
|---|
| 《棉机织物绿茶染色及染后织物抗菌性的探讨》;张彩玲等;《山东纺织科技》;20080820(第4期);第54-56页 * |
| 张彩玲等.《棉机织物绿茶染色及染后织物抗菌性的探讨》.《山东纺织科技》.2008,(第4期),第54-56页. |
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| CN102517889A (en) | 2012-06-27 |
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Address after: The road north of the city streets Rugao Yishou road 226500 city in Jiangsu province Nantong City No. 666 Patentee after: Jiangsu Tamus Textile Technology Co., Ltd Address before: 226500 Jiangsu city of Nantong province Rugao longevity Road Economic Development Zone No. 666 Patentee before: Nantong Times Clothing Co., Ltd. |