CN103668954A - Antibacterial finishing agent, antibacterial finishing method of fabrics, and antibacterial fabrics - Google Patents

Antibacterial finishing agent, antibacterial finishing method of fabrics, and antibacterial fabrics Download PDF

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Publication number
CN103668954A
CN103668954A CN201210356393.0A CN201210356393A CN103668954A CN 103668954 A CN103668954 A CN 103668954A CN 201210356393 A CN201210356393 A CN 201210356393A CN 103668954 A CN103668954 A CN 103668954A
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antibacterial
fabric
antibiotic
finishing agent
fabrics
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CN201210356393.0A
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CN103668954B (en
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宋国新
黄毅
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JIANGSU CHENSHI WEIYE TEXTILE TECHNOLOGY CO., LTD.
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Shanghai Taohong Chemical Technology Co Ltd
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Abstract

The invention discloses an antibacterial finishing agent, an antibacterial finishing method of fabrics, and antibacterial fabrics. The antibacterial finishing agent comprises the following components in parts by weight: 10-30 parts of 2-methyl-4-isothiazolin-3-ketone, 15-25 parts of poly(hydroxypropyl dimethyl ammonium chloride) and 30-50 parts of sodium dodecyl carboxymethyl imidazoline acetate. The antibacterial fabrics provided by the invention can be obtained by a dipping or padding finishing method. The antibacterial fabrics obtained through dipping or padding after-finishing with the antibacterial finishing agent provided by the invention have the properties of odor resistance, corrosion resistance and the like, and are high in antibacterial rate on escherichia coli and staphylococcus aureus; even after the antibacterial fabrics are washed for 30 times, the antibacterial rate of the antibacterial fabrics is still kept at a high level; therefore, the human body health is protected and the wearability of clothes is improved.

Description

The antibiotic finishing method of antibacterial finishing agent, fabric and antibiotic fabric
Technical field
The present invention relates to antibiotic finishing method and the antibiotic fabric of a kind of antibacterial finishing agent, fabric.
Background technology
As everyone knows, various microorganisms are surviving in human lives's environment, only on the skin of upper half of human body every square metre just have 50-5000 microorganism, wherein some is useful to human body, or even indispensable, but also there are many microorganisms to impair health, they can survive in people's fabric used in everyday, as socks, underwear, underpants, cotton-wadded quilt, sheet, towel etc., at warm tide. in wet environment, these microorganisms are with the sweat of human secretory, grease, the decomposed substance of scurf or fabric itself is bred rapidly as nutriment, form a large amount of harmful bacteriums, they can decomposite the volatile compounds frowzy such as various lower fatty acids and amine by catalysis metabolite, add secretion and the rotten smell of its dead bones of the body of bacterium itself, discharge nauseating bad odor, more seriously they also can produce abnormal stimulation to human body skin, bring out various disease of skin, even can propagate various diseases as venereal disease, skin disease etc., unhealthful.In addition, the existence of microorganism also can cause fabric fibre macromolecules degradation, makes that tendering, variable color appears in fabric, the phenomenon such as go mouldy, and affects outward appearance, the color and luster of clothes and ornament; For some militarias, as parachute, gun cover, tent etc., entail dangers to safety, affects fighting capacity, and consequence is hardly imaginable, thus people always by every means kill harmful microorganism.
In fact, the historical origin that the mankind use antiseptic for a long time, before several thousand, the country China that ancient civilization is the most flourishing in the world, Egyptian, India and Babylon just by spices for anticorrosion; Ancient Egyptian just knows that on wound, covering silver strip prevents that bacterium from infecting; Greeks have just known by copper sheet nail alow, can reduce the corrosion being caused by microorganism; Mongolia herdsman has just used silver bowl splendid attire goat milk to make milk fresh-keeping; Shang dynasty has just been understood by skin diseases such as the insane diseases of mercury medical treatment; In Western Han Dynastry's Han tomb at Mawangdui, in unearthed historical relic, many fabrics have also all passed through mildew-resistant processing.Long ago visible, first people are just applied to sterilization, sterilization, mildew-resistant, aseptic technic in practice.
Antibacterial fabric is processed the medicament refer to killing human body and the harmful microorganism of clothing and is processed fabric or fiber.
Yet the antibacterial treatment of existing fabric is unsatisfactory.
Summary of the invention
For the deficiencies in the prior art, one of technical problem to be solved by this invention is to provide a kind of antibacterial finishing agent.
Two of technical problem to be solved by this invention is to provide a kind of antibiotic finishing method of fabric.
Three of technical problem to be solved by this invention is to provide the antibiotic finishing method of another fabric
Four of technical problem to be solved by this invention is to provide a kind of antibiotic fabric.
For solving the problems of the technologies described above, the present invention is achieved through the following technical solutions:
An antibacterial finishing agent, comprises the component of following weight parts: MIT 10-30 part, poly-hydroxypropyl dimethyl ammonium chloride 15-25 part, dodecyl sodium carboxymethyl type imidazoline acetate 30-50 part.
Preferably, also comprise: the large acetic acid ferrisodium of ethylenediamine two salicyl 0.5-1.5 part, decamethylene biguanides dihydrochloride 4-6 part.
Above-mentioned each component is uniformly mixed, can makes described antibacterial finishing agent.
MIT, 2-Methyl-4-Isothiazolin-3-one, No. CAS: 2682-20-4.
Poly-hydroxypropyl dimethyl ammonium chloride, poly (dimethylamine-co-epichlorohydrin), No. CAS: 25988-97-0.
Dodecyl sodium carboxymethyl type imidazoline acetate, sodium laulyl carboxymethyl imidazoline acetate, No. CAS: 64041-76-5.
The large acetic acid ferrisodium of ethylenediamine two salicyl, Sodium ferric EDDHA, No. CAS: 16455-61-1.
Decamethylene biguanides dihydrochloride, Decamethylenediguanidinedihydrochloride, No. CAS: 301-15-5.
An antibiotic finishing method for fabric, comprise pad, dehydration and baking step, the described step of padding comprises:
(1) preparation antibiotic finishing solution: described antibacterial finishing agent is dissolved in the water, is mixed with antibiotic finishing solution, the mass concentration of controlling antibacterial finishing agent is 15 ~ 50g/l,
(2) fabric is padded to pick-up 70-80% by antibiotic finishing solution.
Described baking step is: at 90-110 ℃ of temperature by fabric drying.
An antibiotic finishing method for fabric, comprises dipping, dehydration and baking step, and described impregnation steps comprises:
By fabric normal temperature dipping 15-20 minute, described antibacterial finishing agent consumption is 1.0-3.0%o.w.f, and bath raio is 1:15-1:30.
Described baking step is: at 90-110 ℃ of temperature by fabric drying.
An antibiotic fabric, adopts above-mentioned method for sorting to be prepared from.
The advantage major embodiment of technical solution of the present invention is: use antibacterial finishing agent of the present invention to arrange through dipping or after padding the fabric making; there is the performances such as deodorization, anticorrosion; bacteriostasis rate to Escherichia coli and staphylococcus aureus is high; through 30 washing bacteriostasis rates, still remain on higher level; thereby protection health, improves the performance of wearing of clothing.
The specific embodiment
Embodiment 1
By table 1 corresponding embodiment 1 data, take each raw material.MIT, poly-hydroxypropyl dimethyl ammonium chloride and dodecyl sodium carboxymethyl type imidazoline acetate are uniformly mixed, can make antibacterial finishing agent of the present invention.
Embodiment 2
By table 1 corresponding embodiment 2 data, take each raw material.Press method described in embodiment 1, can make antibacterial finishing agent of the present invention.
Embodiment 3
By table 1 corresponding embodiment 3 data, take each raw material.Press method described in embodiment 1, can make antibacterial finishing agent of the present invention.
Embodiment 4
By table 1 corresponding embodiment 4 data, take each raw material.MIT, poly-hydroxypropyl dimethyl ammonium chloride, dodecyl sodium carboxymethyl type imidazoline acetate, the ethylenediamine large acetic acid ferrisodium of two salicyls and decamethylene biguanides dihydrochloride are uniformly mixed, can make antibacterial finishing agent of the present invention.
Embodiment 5
By table 1 corresponding embodiment 5 data, take each raw material.Press method described in embodiment 4, can make antibacterial finishing agent of the present invention.
Table 1: antibacterial finishing agent formula table unit: kilogram
Embodiment 1 Embodiment 2 Embodiment 3 Embodiment 4 Embodiment 5
MIT 10 30 26 25 20
Poly-hydroxypropyl dimethyl ammonium chloride 25 15 20 15 20
Dodecyl sodium carboxymethyl type imidazoline acetate 50 30 40 35 40
The large acetic acid ferrisodium of ethylenediamine two salicyl / / / 1.5 1
Decamethylene biguanides dihydrochloride / / / 4 5
Embodiment 6
The antibiotic finish of fabric:
(1) preparation antibiotic finishing solution: the antibacterial finishing agent that embodiment 3 is prepared is dissolved in the water, and is mixed with antibiotic finishing solution, and the mass concentration of controlling antibacterial finishing agent is 30g/l.
(2) fabric is padded to pick-up 80% by antibiotic finishing solution.
(3) dehydration by fabric drying, can make antibiotic fabric of the present invention at 100 ℃ of temperature.
Embodiment 7
The antibiotic finish of fabric:
(1) preparation antibiotic finishing solution: the antibacterial finishing agent that embodiment 5 is prepared is dissolved in the water, and is mixed with antibiotic finishing solution, and the mass concentration of controlling antibacterial finishing agent is 30g/l.
(2) fabric is padded to pick-up 80% by antibiotic finishing solution.
(3) dehydration by fabric drying, can make antibiotic fabric of the present invention at 100 ℃ of temperature.
Embodiment 8
The antibiotic finish of fabric:
(1) the prepared antibacterial finishing agent of embodiment 3 is dissolved in the water, is mixed with antibiotic finishing solution.
(2) by fabric normal temperature dipping antibiotic finishing solution 20 minutes, controlling antibacterial finishing agent consumption is 2.0%o.w.f, bath raio is 1:20.
(3) dehydration by fabric drying, can make antibiotic fabric of the present invention at 100 ℃ of temperature.
Embodiment 9
The antibiotic finish of fabric:
(1) the prepared antibacterial finishing agent of embodiment 5 is dissolved in the water, is mixed with antibiotic finishing solution.
(2) by fabric normal temperature dipping antibiotic finishing solution 20 minutes, controlling antibacterial finishing agent consumption is 2.0%o.w.f, bath raio is 1:20.
(3) dehydration by fabric drying, can make antibiotic fabric of the present invention at 100 ℃ of temperature.
Embodiment 6-9, fabric used is COTTON FABRIC, its specification is: the textile poplin cloth of 15tex * 15tex 523 * 283 (40s * 40s/133 * 72 piece/inch).
Test case 1
Adopt evaluation the 3rd part of standard GB/T/T 20944.3-2008 antibacterial textile performance: succusion is carried out antibiotic property quantitative test, and test result is in Table 2.
Figure BDA00002173737000061
Use antibacterial finishing agent of the present invention to arrange through dipping or after padding the fabric making; there is the performances such as deodorization, anticorrosion; bacteriostasis rate to Escherichia coli and staphylococcus aureus is high; through 30 washing bacteriostasis rates, still remain on higher level; thereby protection health, improves the performance of wearing of clothing.

Claims (8)

1. an antibacterial finishing agent, is characterized in that, comprises following component: MIT, poly-hydroxypropyl dimethyl ammonium chloride, dodecyl sodium carboxymethyl type imidazoline acetate.
2. antibacterial finishing agent as claimed in claim 1, it is characterized in that, the component that comprises following weight parts: MIT 10-30 part, poly-hydroxypropyl dimethyl ammonium chloride 15-25 part, dodecyl sodium carboxymethyl type imidazoline acetate 30-50 part.
3. antibacterial finishing agent as claimed in claim 2, is characterized in that, also comprises: the large acetic acid ferrisodium of ethylenediamine two salicyl 0.5-1.5 part, decamethylene biguanides dihydrochloride 4-6 part.
4. an antibiotic finishing method for fabric, comprise pad, dehydration and baking step, it is characterized in that, the described step of padding comprises:
(1) preparation antibiotic finishing solution: antibacterial finishing agent described in claim 2 or 3 is dissolved in the water, is mixed with antibiotic finishing solution, the mass concentration of controlling antibacterial finishing agent is 15 ~ 50g/l,
(2) fabric is padded to pick-up 70-80% by antibiotic finishing solution.
5. the antibiotic finishing method of fabric as claimed in claim 4, is characterized in that, described baking step is: at 90-110 ℃ of temperature by fabric drying.
6. the antibiotic finishing method of a fabric, comprise dipping, dehydration and baking step, it is characterized in that, described impregnation steps is: by fabric normal temperature dipping 15-20 minute, described claim 2 or 3 antibacterial finishing agent consumptions are 1.0-3.0%o.w.f, and bath raio is 1:15-1:30.
7. the antibiotic finishing method of fabric as claimed in claim 6, is characterized in that, described baking step is: at 90-110 ℃ of temperature by fabric drying.
8. an antibiotic fabric, is characterized in that: adopt the antibiotic finishing method of the fabric described in any one in claim 4-7 to be prepared from.
CN201210356393.0A 2012-09-21 2012-09-21 The antibiotic finishing method of antibacterial finishing agent, fabric and antibiotic fabric Expired - Fee Related CN103668954B (en)

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104452266A (en) * 2014-12-03 2015-03-25 山东新丝丽织造技术有限公司 Antibacterial modifying method for towels
CN105297444A (en) * 2015-11-17 2016-02-03 温州职业技术学院 Antibacterial flame retardant clothing coating
CN105369604A (en) * 2015-12-16 2016-03-02 常熟绣珀纤维有限公司 Preparation method of ultrahigh molecular weight polyethylene colored fiber
CN105648776A (en) * 2016-04-01 2016-06-08 吴江市林旺纺织厂 Antibacterial and anti-ultraviolet finishing agent and method for preparing same
CN105696344A (en) * 2016-03-11 2016-06-22 湖州宏鑫绸厂 Antibacterial finishing method of silk fabric
CN106049038A (en) * 2016-05-30 2016-10-26 太仓红桥服饰有限公司 Antibacterial finishing agent for apparel fabrics and finishing process thereof
CN106049040A (en) * 2016-07-29 2016-10-26 桐乡市素丝五祁服饰有限公司 Bacteriostatic and antibacterial fabric finishing agent and finishing technology
CN106758139A (en) * 2016-12-16 2017-05-31 吴江市北厍盛源纺织品助剂厂 A kind of textile auxiliary with anti-microbial property and preparation method thereof
CN107853758A (en) * 2017-10-11 2018-03-30 江苏拓福服装有限公司 Antibacterial shirt fabric
CN108651450A (en) * 2018-05-02 2018-10-16 合肥市晨雷思建筑材料科技有限公司 A kind of composition for the processing of hearing aid surface long-acting bacteriostatic
CN109295711A (en) * 2018-09-07 2019-02-01 深圳市康源新材料科技有限公司 A kind of preparation method and fibre of the antiviral anti-bacterial fibre of water-fastness type
CN109322153A (en) * 2018-11-16 2019-02-12 无锡环中科技服务有限公司 Mosquito proof camouflage facing material
CN109468844A (en) * 2018-11-15 2019-03-15 李宁 Antibacterial fabric and its production technology
CN109554926A (en) * 2018-11-16 2019-04-02 无锡环中科技服务有限公司 Permanent inflaming retarding fabric
CN116263031A (en) * 2022-12-08 2023-06-16 杭州华利实业集团有限公司 Antivirus finishing method for bedding fabric of train

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JPH07173711A (en) * 1993-12-20 1995-07-11 Toho Rayon Co Ltd Antibacterial viscose rayon and production thereof
CN1620248A (en) * 2002-02-19 2005-05-25 西姆莱斯有限责任两合公司 Synergistic mixtures of 1,2-alkane diols
CN101189971A (en) * 2006-11-20 2008-06-04 北京崇高纳米科技有限公司 Inorganic/organic nano composite antibacterial agent and its fabric product application
CN102558064A (en) * 2012-01-29 2012-07-11 安润医药科技(苏州)有限公司 Antihypertensive compound, and its preparation method, application and pharmaceutically acceptable salts and solvates

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JPH07173711A (en) * 1993-12-20 1995-07-11 Toho Rayon Co Ltd Antibacterial viscose rayon and production thereof
CN1620248A (en) * 2002-02-19 2005-05-25 西姆莱斯有限责任两合公司 Synergistic mixtures of 1,2-alkane diols
CN101189971A (en) * 2006-11-20 2008-06-04 北京崇高纳米科技有限公司 Inorganic/organic nano composite antibacterial agent and its fabric product application
CN102558064A (en) * 2012-01-29 2012-07-11 安润医药科技(苏州)有限公司 Antihypertensive compound, and its preparation method, application and pharmaceutically acceptable salts and solvates

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104452266A (en) * 2014-12-03 2015-03-25 山东新丝丽织造技术有限公司 Antibacterial modifying method for towels
CN105297444A (en) * 2015-11-17 2016-02-03 温州职业技术学院 Antibacterial flame retardant clothing coating
CN105369604A (en) * 2015-12-16 2016-03-02 常熟绣珀纤维有限公司 Preparation method of ultrahigh molecular weight polyethylene colored fiber
CN105696344A (en) * 2016-03-11 2016-06-22 湖州宏鑫绸厂 Antibacterial finishing method of silk fabric
CN105648776A (en) * 2016-04-01 2016-06-08 吴江市林旺纺织厂 Antibacterial and anti-ultraviolet finishing agent and method for preparing same
CN106049038A (en) * 2016-05-30 2016-10-26 太仓红桥服饰有限公司 Antibacterial finishing agent for apparel fabrics and finishing process thereof
CN106049040A (en) * 2016-07-29 2016-10-26 桐乡市素丝五祁服饰有限公司 Bacteriostatic and antibacterial fabric finishing agent and finishing technology
CN106758139A (en) * 2016-12-16 2017-05-31 吴江市北厍盛源纺织品助剂厂 A kind of textile auxiliary with anti-microbial property and preparation method thereof
CN107853758A (en) * 2017-10-11 2018-03-30 江苏拓福服装有限公司 Antibacterial shirt fabric
CN108651450A (en) * 2018-05-02 2018-10-16 合肥市晨雷思建筑材料科技有限公司 A kind of composition for the processing of hearing aid surface long-acting bacteriostatic
CN109295711A (en) * 2018-09-07 2019-02-01 深圳市康源新材料科技有限公司 A kind of preparation method and fibre of the antiviral anti-bacterial fibre of water-fastness type
CN109295711B (en) * 2018-09-07 2021-07-13 深圳市康源新材料科技有限公司 Preparation method of washable antiviral and antibacterial fiber and fiber product
CN109468844A (en) * 2018-11-15 2019-03-15 李宁 Antibacterial fabric and its production technology
CN109322153A (en) * 2018-11-16 2019-02-12 无锡环中科技服务有限公司 Mosquito proof camouflage facing material
CN109554926A (en) * 2018-11-16 2019-04-02 无锡环中科技服务有限公司 Permanent inflaming retarding fabric
CN116263031A (en) * 2022-12-08 2023-06-16 杭州华利实业集团有限公司 Antivirus finishing method for bedding fabric of train

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Effective date of registration: 20180830

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