CN103668953A - Mildew-proof antibacterial finishing agent, mildew-proof antibacterial finishing method and mildew-proof antibacterial fabrics - Google Patents

Mildew-proof antibacterial finishing agent, mildew-proof antibacterial finishing method and mildew-proof antibacterial fabrics Download PDF

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CN103668953A
CN103668953A CN201210356392.6A CN201210356392A CN103668953A CN 103668953 A CN103668953 A CN 103668953A CN 201210356392 A CN201210356392 A CN 201210356392A CN 103668953 A CN103668953 A CN 103668953A
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antibacterial
fabric
antimildew
mildew
proof antibacterial
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CN103668953B (en
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宋国新
黄毅
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Huizhou cool tail Technology Co., Ltd.
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Shanghai Taohong Chemical Technology Co Ltd
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Abstract

The invention discloses a mildew-proof antibacterial finishing agent, a mildew-proof antibacterial finishing method and mildew-proof antibacterial fabrics. The mildew-proof antibacterial finishing agent is composed of the following components in parts by weight: 10-30 parts of 2-methyl-4-isothiazolin-3-ketone, 0.5-2.5 parts of 1,1'-hexyl bis[5-(p-chlorphenyl)biguanide], 0.5-2.5 parts of 1-(4-fluorophenyl)biguanide hydrochloride, 0.5-1.5 parts of sodium ferric ethylenediamine di(O-hydroxyphenylacetate) and 30-50 parts of sodium dodecyl carboxymethyl imidazoline acetate. The mildew-proof 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 mildew proofing and antibiosis, and are high in antibacterial rate on escherichia coli and staphylococcus aureus.

Description

Antibacterial Agent, antimildew and antibacterial method for sorting and antimildew and antibacterial fabric
Technical field
The present invention relates to a kind of Antibacterial Agent, antimildew and antibacterial method for sorting and antimildew and antibacterial 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, just oneself 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 own through sterilization, sterilization, mildew-resistant, aseptic technic are applied 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 and mouldproof of existing fabric is processed, 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 Agent.
Two of technical problem to be solved by this invention is to provide a kind of antimildew and antibacterial method for sorting of fabric.
Three of technical problem to be solved by this invention is to provide the antimildew and antibacterial method for sorting of another fabric.
Four of technical problem to be solved by this invention is to provide a kind of antimildew and antibacterial fabric.
For solving the problems of the technologies described above, the present invention is achieved through the following technical solutions:
A kind of Antibacterial Agent, component by following weight parts forms: MIT 10-30 part, 1, two [5-(rubigan) biguanides] the 0.5-2.5 parts of 1 '-hexyl, 1-(4-fluorophenyl) biguanide hydrochloride 0.5-2.5 part, the large acetic acid ferrisodium of ethylenediamine two salicyl 0.5-1.5 part, dodecyl sodium carboxymethyl type imidazoline acetate 30-50 part.
Above-mentioned each component is uniformly mixed, can makes described Antibacterial Agent.
MIT, 2-Methyl-4-Isothiazolin-3-one, No. CAS: 2682-20-4.
1,1 '-hexyl two [5-(rubigan) biguanides], No. CAS: 55-56-1, English name: Chlorhexidine.
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.
1-(4-fluorophenyl) biguanide hydrochloride, No. CAS: 16018-83-0, English name: Imidodicarbonimidicdiamide, N-(4-fluorophenyl)-, hydrochloride (1:1).
An antimildew and antibacterial method for sorting for fabric, comprise pad, dehydration and baking step, the described step of padding comprises:
(1) preparation antimildew and antibacterial dressing liquid: described Antibacterial Agent is dissolved in the water, is mixed with antimildew and antibacterial dressing liquid, the mass concentration of controlling Antibacterial Agent is 15 ~ 50g/l,
(2) fabric is padded to pick-up 70-80% by antimildew and antibacterial dressing liquid.
Described baking step is: at 90-110 ℃ of temperature by fabric drying.
An antimildew and antibacterial method for sorting for fabric, comprises dipping, dehydration and baking step, and described impregnation steps comprises:
By fabric normal temperature dipping 15-20 minute, described Antibacterial 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 antimildew and antibacterial 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 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.By MIT, 1,1 '-hexyl two [5-(rubigan) biguanides], 1-(4-fluorophenyl) biguanide hydrochlorides, the ethylenediamine large acetic acid ferrisodium of two salicyls and dodecyl sodium carboxymethyl type imidazoline acetate
Be uniformly mixed, can make Antibacterial 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 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 Agent of the present invention.
Table 1: Antibacterial Agent formula table unit: kilogram
Embodiment 1 Embodiment 2 Embodiment 3
MIT 10 30 20
1,1 '-hexyl two [5-(rubigan) biguanides] 2.5 0.5 1.5
1-(4-fluorophenyl) biguanide hydrochloride 0.5 2.5 1.5
Dodecyl sodium carboxymethyl type imidazoline acetate 50 30 40
The large acetic acid ferrisodium of ethylenediamine two salicyl 0.5 1.5 1
Embodiment 4
The antimildew and antibacterial of pure cotton fabric arranges:
(1) preparation antimildew and antibacterial dressing liquid: the Antibacterial Agent that embodiment 3 is prepared is dissolved in the water, and is mixed with antimildew and antibacterial dressing liquid, and the mass concentration of controlling Antibacterial Agent is 30g/l.
(2) pure cotton fabric is padded to pick-up 80% by antimildew and antibacterial dressing liquid.
(3) dehydration by fabric drying, can make antimildew and antibacterial fabric of the present invention at 100 ℃ of temperature.
Embodiment 5
The antimildew and antibacterial of pure cotton fabric arranges:
(1) the prepared Antibacterial Agent of embodiment 3 is dissolved in the water, is mixed with antimildew and antibacterial dressing liquid.
(2) by pure cotton fabric normal temperature dipping antimildew and antibacterial dressing liquid 20 minutes, controlling Antibacterial Agent consumption is 2.0%o.w.f, bath raio is 1:20.
(3) dehydration by fabric drying, can make antimildew and antibacterial fabric of the present invention at 100 ℃ of temperature.
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 BDA00002173777800051
Use Antibacterial 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 (7)

1. an Antibacterial Agent, it is characterized in that, comprise following component: MIT, 1,1 '-hexyl two [5-(rubigan) biguanides], 1-(4-fluorophenyl) biguanide hydrochloride, the large acetic acid ferrisodium of ethylenediamine two salicyl, dodecyl sodium carboxymethyl type imidazoline acetate.
2. Antibacterial Agent as claimed in claim 1, it is characterized in that, component by following weight parts forms: MIT 10-30 part, 1, two [5-(rubigan) biguanides] the 0.5-2.5 parts of 1 '-hexyl, 1-(4-fluorophenyl) biguanide hydrochloride 0.5-2.5 part, the large acetic acid ferrisodium of ethylenediamine two salicyl 0.5-1.5 part, dodecyl sodium carboxymethyl type imidazoline acetate 30-50 part.
3. an antimildew and antibacterial method for sorting for fabric, comprise pad, dehydration and baking step, it is characterized in that, the described step of padding comprises:
(1) preparation antimildew and antibacterial dressing liquid: Antibacterial Agent described in claim 2 is dissolved in the water, is mixed with antimildew and antibacterial dressing liquid, the mass concentration of controlling Antibacterial Agent is 15 ~ 50g/l,
(2) fabric is padded to pick-up 70-80% by antimildew and antibacterial dressing liquid.
4. the antimildew and antibacterial method for sorting of fabric as claimed in claim 3, is characterized in that, described baking step is: at 90-110 ℃ of temperature by fabric drying.
5. the antimildew and antibacterial method for sorting 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 Antibacterial Agent consumption is 1.0-3.0%o.w.f, and bath raio is 1:15-1:30.
6. the antimildew and antibacterial method for sorting of fabric as claimed in claim 5, is characterized in that, described baking step is: at 90-110 ℃ of temperature by fabric drying.
7. an antimildew and antibacterial fabric, is characterized in that: adopt the antimildew and antibacterial method for sorting of the fabric described in any one in claim 3-6 to be prepared from.
CN201210356392.6A 2012-09-21 2012-09-21 Antibacterial Agent, antimildew and antibacterial method for sorting and antimildew and antibacterial fabric Expired - Fee Related CN103668953B (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104278516A (en) * 2014-09-26 2015-01-14 无锡市东北塘宏良染色厂 Mildew-proof and anti-bacterial finishing agent for fabric and preparation method of mildew-proof and anti-bacterial finishing agent
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
CN105386321A (en) * 2015-12-14 2016-03-09 苏州伊甸园苹果服饰有限公司 Finishing technology of blended fabric
CN105484044A (en) * 2016-01-08 2016-04-13 湖州市千金丝织厂 Novel mildew-proof antibacterial finishing agent and preparation method thereof
CN105506983A (en) * 2015-12-16 2016-04-20 常熟绣珀纤维有限公司 Method for preparing ultra-high molecular weight polyethylene fiber
CN105696336A (en) * 2016-03-11 2016-06-22 湖州宏鑫绸厂 Mildew-resistant finishing method for wool fabric
CN105696332A (en) * 2016-03-11 2016-06-22 湖州宏鑫绸厂 Mildew-resistant finishing method of silk fabric
CN105696344A (en) * 2016-03-11 2016-06-22 湖州宏鑫绸厂 Antibacterial finishing method of silk fabric
CN109355789A (en) * 2018-11-12 2019-02-19 南通薇星纺织科技有限公司 Bamboo charcoal fibre face fabric and preparation method thereof
CN110396820A (en) * 2019-08-20 2019-11-01 广州恩沣新材料科技有限公司 A kind of mosquito-proof antibacterial finishing agent and preparation method thereof
CN113290952A (en) * 2021-03-27 2021-08-24 浙江国富纺织科技有限公司 Deodorizing mildew-proof wall cloth and preparation method thereof
CN114481615A (en) * 2022-01-07 2022-05-13 嵊州凯丽制衣有限公司 Garment fabric and preparation process thereof

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JPH07173711A (en) * 1993-12-20 1995-07-11 Toho Rayon Co Ltd Antibacterial viscose rayon and production thereof
CN1151456A (en) * 1995-12-08 1997-06-11 花王株式会社 Antibacterial softener composition
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
CN102258064A (en) * 2011-05-12 2011-11-30 赵正坤 Antibacterial composition and application thereof

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JPH07173711A (en) * 1993-12-20 1995-07-11 Toho Rayon Co Ltd Antibacterial viscose rayon and production thereof
CN1151456A (en) * 1995-12-08 1997-06-11 花王株式会社 Antibacterial softener composition
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
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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104278516A (en) * 2014-09-26 2015-01-14 无锡市东北塘宏良染色厂 Mildew-proof and anti-bacterial finishing agent for fabric and preparation method of mildew-proof and anti-bacterial finishing agent
CN105386321A (en) * 2015-12-14 2016-03-09 苏州伊甸园苹果服饰有限公司 Finishing technology of blended fabric
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
CN105506983A (en) * 2015-12-16 2016-04-20 常熟绣珀纤维有限公司 Method for preparing ultra-high molecular weight polyethylene fiber
CN105484044A (en) * 2016-01-08 2016-04-13 湖州市千金丝织厂 Novel mildew-proof antibacterial finishing agent and preparation method thereof
CN105696336A (en) * 2016-03-11 2016-06-22 湖州宏鑫绸厂 Mildew-resistant finishing method for wool fabric
CN105696332A (en) * 2016-03-11 2016-06-22 湖州宏鑫绸厂 Mildew-resistant finishing method of silk fabric
CN105696344A (en) * 2016-03-11 2016-06-22 湖州宏鑫绸厂 Antibacterial finishing method of silk fabric
CN109355789A (en) * 2018-11-12 2019-02-19 南通薇星纺织科技有限公司 Bamboo charcoal fibre face fabric and preparation method thereof
CN110396820A (en) * 2019-08-20 2019-11-01 广州恩沣新材料科技有限公司 A kind of mosquito-proof antibacterial finishing agent and preparation method thereof
CN113290952A (en) * 2021-03-27 2021-08-24 浙江国富纺织科技有限公司 Deodorizing mildew-proof wall cloth and preparation method thereof
CN114481615A (en) * 2022-01-07 2022-05-13 嵊州凯丽制衣有限公司 Garment fabric and preparation process thereof

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Effective date of registration: 20161012

Address after: 516000 Guangdong province Huizhou city Huizhou Road (Dongping section) No. 108 green mall petrel B1 7 storey building room 27

Patentee after: Huizhou cool tail Clothing Co., Ltd.

Address before: 200137 room 1F79, building, No. 528, Yang Gao Bei Road, Shanghai, Pudong New Area

Patentee before: Shanghai Taohong Chemical Technology Co., Ltd.

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Address after: 516000 Huizhou Avenue (Dongping Section), Huizhou City, Guangdong Province, No. 108, Building B1, Building 7, Room 27, Haiyan Green Island Mall

Patentee after: Huizhou cool tail Technology Co., Ltd.

Address before: 516000 Huizhou Avenue (Dongping Section), Huizhou City, Guangdong Province, No. 108, Building B1, Building 7, Room 27, Haiyan Green Island Mall

Patentee before: Huizhou cool tail Clothing Co., Ltd.

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Denomination of invention: Mildew-proof antibacterial finishing agent, mildew-proof antibacterial finishing method and mildew-proof antibacterial fabrics

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