CN102839535A - Manufacturing method of durable composite antibacterial textile - Google Patents
Manufacturing method of durable composite antibacterial textile Download PDFInfo
- Publication number
- CN102839535A CN102839535A CN2012103213388A CN201210321338A CN102839535A CN 102839535 A CN102839535 A CN 102839535A CN 2012103213388 A CN2012103213388 A CN 2012103213388A CN 201210321338 A CN201210321338 A CN 201210321338A CN 102839535 A CN102839535 A CN 102839535A
- Authority
- CN
- China
- Prior art keywords
- parts
- finishing agent
- fabric
- textile
- agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The invention discloses a manufacturing method of a durable composite antibacterial textile, which comprises the following steps of: immersing the textile in an immersing liquid containing a composite anti-bacterial finishing agent at 80-95 DEG C; and then maintaining constant temperature of the textile at 115-130 DEG C for 0.5-2h, wherein the composite anti-bacterial finishing agent consists of the following components by weight: 40-75 parts of zinc oxide, 3-5 parts of urea antibacterial agent, 5-12 parts of 3-(trimethoxy silyl)propyl dimethyl octadecyl ammonium chloride, 0.5-2 parts of sorbic acid and 1-5 parts of aluminum zirconate coupling agent. According to the invention, inorganic, organic and natural product anti-bacterial finishing agents are organically combined, and a specific antibacterial agent and auxiliary agents are selected for compounding, so that the composite anti-bacterial finishing agent has the advantages of three anti-bacterial finishing agents, can be firmly combined with the textile, is strong in durability, has notable antibacterial action to the textile and is nontoxic and safe.
Description
Technical field
The present invention relates to a kind of manufacturing approach of durability composite antibiosis fabric.
Background technology
Textiles and people's life is closely related, is one of direct or indirect communication media of microorganism.At the upper part of the body of human body, about 50～5000 of various microorganisms are arranged on every square centimeter of skin, if condition is suitable, certain micro-organisms can produce unusual breeding, even useful microorganism also possibly morph.Cotton in the natural fabric, wool etc. itself are exactly the grain of microorganism, and the breeding of microorganism can cause some disease or make skin produce unusual stimulation and cause uncomfortable sensation.Excretas such as the sweat of human secretory, sebum are attached on the skin, cause growing and breeding of microorganism easily, thereby make underwear produce stench, and socks bring out the ringworm of the foot, and baby diaper causes macula etc.Doctor, nurse and patient's clothes, bedding etc. are because not antibiotic and not antiviral meeting causes the cross infection of bacterium or virus.Textiles under the suitable condition of humiture or because of reasons such as contaminations, also can cause the breeding of microorganism in transportation, storage; Breeding like mould forms mildew; Make the local painted or variable color of fabric, even generation biodegradation generation is tendering, use value and sanitation performance incur loss.
Natural fabric is the textile material that is vulnerable to the microorganism infringement most.Natural fabric is prone to moisture absorption, and under suitable temperature and humidity conditions, its macromolecular structure is prone to discharged nutriment by the enzyme hydrolysis of the Institute of Micro-biology's of being stain secretion; Thereby make microorganism obtain more nutrition and a large amount of breeding, finally cause the going mouldy of textiles, embrittlement and mechanical properties decrease etc.The macromolecular structure of synthetic fiber itself has very strong antimicrobial properties; But because it is spinning, is knitting, is dying and back arrangement the in order in the process; Various finishes, auxiliary agent and finishing agent etc. " are infected with " in meeting; Microorganism is able to breeding through these nutrient sources, and its various acidity or alkaline metabolite can make the macromolecular chain of polymer degrade, and phenomenons such as the mechanical properties decrease of fiber and variable color also just take place thereupon.
People's skin surface exists a large amount of microorganisms, and wherein some is the bacterium to the human body beneficial, and some then is pathogenic bacteria.These microorganisms obtain nutrition from secretion, sweat and the exuviae bits of human body, experiencing growth, breeding and dead metabolic processes.Simultaneously,, add to cut one another's throat between the microorganism and deactivation, constituted their balance coordination quantitatively, generally can not damage human body owing to the aliphatic acid in sweat and the secretion, lactic acid ability kill many kinds of microorganisms.But in case this balance is broken, cause the bacterial classification imbalance, a small amount of pathogenic bacteria will breed in a large number, and through skin, respiratory tract, alimentary canal and genital tract mucous membrane health are worked the mischief.
Some textiles that contacts closely with human body can stain bacterium in use inevitably.Because common textiles does not have bactericidal action,, again the effect of adding fuel to the flames is played in the flora imbalance on human body skin surface conversely so itself also can become various pathogenic bacteria prolific " hotbed ".In addition; The bacterium of contamination on textiles; Obtain nutrition rapidly in the breeding at it, can metabolism or decomposite various lower fatty acids, ammonia and other have the volatile compound of pungent odour, add the secretion of bacterium itself and the corrupt smell of the bones of the body extremely; Make textiles produce various disgusting smells, influence health.
The nineties, the antibacterial deodourizing textiles obtained fast development; From later arrangement is that main antibacterial fabric develops into the function textile that anti-bacterial fibre and hygienic finishing develop simultaneously; The antibiotic property of fabric, security and washing resistance further improve, and the textiles of sanitation performance such as smelly, the insect protected of having occurred disappearing.
Antibacterial finishing agent generally is divided into three kinds of mineral-type, organic type and natural products classes.The mineral-type antibacterial finishing agent has advantages such as pollution-free, safe, but poor durability often, repeatedly washing back antibacterial effect weakens greatly.CN102493181A discloses a kind of manufacturing approach of antibiotic fabric; It utilizes the radio frequency reaction magnetron sputtering technique that the nanometer silver antimicrobial particle is covered on the general fibre fabric; Obtain antibiotic fabric; The film that the nanometer silver antimicrobial particle constitutes covers on the fiber uniformly, combines preferably with fiber, has strengthened the service life of antibiotic fabric.But higher to equipment requirements, production cost is high.The organic type of general durability of antibacterial finishing agent is strong, but certain toxicity is often arranged.Natural products class antibacterial finishing agent natural environmental-protective, but general cost is higher.
Therefore, the antibiotic finish fabric that exploitation is a kind of is non-toxic and safe, have an excellent durability again becomes scientific research personnel's important subject.
Summary of the invention
The technical problem that the present invention will solve provides a kind of manufacturing approach of durability composite antibiosis fabric, to overcome the above-mentioned defective that prior art exists.
For solving the problems of the technologies described above, the manufacturing approach of durability composite antibiosis fabric of the present invention comprises the steps: fabric was flooded 5～30 minutes in the maceration extract that is containing the composite antibiosis finishing agent under 80～95 ℃; Then with fabric constant temperature 0.5～2 hour between 115～130 ℃
Said composite antibiosis finishing agent is made up of the component of following weight portion:
40～75 parts in zinc oxide;
3～5 parts of ureas antiseptics;
5～12 parts of 3-(trimethoxysilyl) propyl-dimethyl octadecyl ammonium chloride;
0.5～2 part of sorbic acid;
1～5 part of aluminium zirconium ester coupling agent.
The composite antibiosis finishing agent can adopt general mixed method, preferably adopts following method preparation:
Ureas antiseptic, 3-(trimethoxysilyl) propyl-dimethyl octadecyl ammonium chloride and sorbic acid are mixed, slowly add zinc oxide and aluminium zirconium ester coupling agent then simultaneously, feeding intake in 1～2 hour finishes, and continues to mix 30～50 minutes.
Adding water after each component of composite antibiosis finishing agent is mixed is made into mass content and is not less than 15% maceration extract; Preferably be made into the maceration extract of mass content 35～50%.
As a kind of preferred version, preferred average grain diameter 300～2000 nanometers of said zinc oxide;
Said ureas antiseptic can be selected from 3,4,4 '-neko, trifluoromethyl acardite or alkyl ethylene urea.
The TL series aluminum zirconium ester coupling agent product that the aluminium zirconium ester coupling agent can adopt Chongqing high credit Science and Technology Ltd. to produce.
The present invention is with mineral-type, organic type and the combination of natural products class antibacterial finishing agent, and selected specific antiseptic and auxiliary agent are composited, and have the advantage of three kinds of antibacterial finishing agents concurrently; Can with the fabric strong bonded; Durability is strong, and fabric is had significant antibacterial action, non-toxic and safe.
The specific embodiment
Embodiment 1
The preparation of composite antibiosis finishing agent:
Alkyl ethylene urea 5 grams, 3-(trimethoxysilyl) propyl-dimethyl octadecyl ammonium chloride and sorbic acid 8 grams are mixed; Zinc oxide 65 grams and aluminium zirconium ester coupling agent 3 grams that slowly add average grain diameter 500 nanometers then simultaneously; Feeding intake in 2 hours finishes, and continues to mix 50 minutes.Adding water then, to be mixed with the quality solid content be 40% maceration extract.
The arrangement of antibiotic fabric:
Fabric was flooded 20 minutes in the maceration extract that is containing the composite antibiosis finishing agent under 85 ℃; Then with fabric 120 ℃ of constant temperature 1 hour.
Embodiment 2
The preparation of composite antibiosis finishing agent:
Trifluoromethyl acardite 3 grams, 3-(trimethoxysilyl) propyl-dimethyl octadecyl ammonium chloride and sorbic acid 11 grams are mixed; Zinc oxide 50 grams and aluminium zirconium ester coupling agent 5 grams that slowly add average grain diameter 1200 nanometers then simultaneously; Finish 1.5 feed intake in hour, continue to mix 30 minutes.Adding water then, to be mixed with the quality solid content be 50% maceration extract.
The arrangement of antibiotic fabric:
Fabric was flooded 5 minutes in the maceration extract that is containing the composite antibiosis finishing agent under 90 ℃; Then with fabric 115 ℃ of constant temperature 1.5 hours.
The application implementation example
1, durability
With containing the ratio of the neutral detergent of 1 grams per liter with 1: 50 fabric and detergent solution, washing is 30 minutes about 60 ℃ with fabric, and is dry about 60 ℃ behind the centrifuge dewatering.Wash respectively as stated above 5 times, 30 times.
2, anti-microbial property
Method according to national standard GB 20944.1-2007 " the evaluation part 1 of antibacterial textile performance: agar diffusion method " is measured the anti-microbial property of fabric under different wash conditions, and the result is following:
Anti-microbial property behind the different washing times of table 1
A representes that b representes to wash 5 times without the fabric of washing in the table, and c representes to wash 30 times.
It is thus clear that fabric anti-bacterial effect of the present invention is excellent, and has good wash durability, through repeatedly still having good fungistatic effect after the washing.
Claims (6)
1. the manufacturing approach of a durability composite antibiosis fabric comprises the steps: fabric was flooded 5～30 minutes in the maceration extract that is containing the composite antibiosis finishing agent under 80～95 ℃; Then with fabric constant temperature 0.5～2 hour between 115～130 ℃;
Said composite antibiosis finishing agent is made up of the component of following weight portion:
40～75 parts in zinc oxide;
3～5 parts of ureas antiseptics;
5～12 parts of 3-(trimethoxysilyl) propyl-dimethyl octadecyl ammonium chloride;
0.5～2 part of sorbic acid;
1～5 part of aluminium zirconium ester coupling agent.
2. method according to claim 1; It is characterized in that; The composite antibiosis finishing agent adopts following method preparation: ureas antiseptic, 3-(trimethoxysilyl) propyl-dimethyl octadecyl ammonium chloride and sorbic acid are mixed; Slowly add zinc oxide and aluminium zirconium ester coupling agent then simultaneously, feeding intake in 1～2 hour finishes, and continues to mix 30～50 minutes.
3. method according to claim 2 is characterized in that, adds water after each component of composite antibiosis finishing agent is mixed and is made into mass content and is not less than 15% maceration extract.
4. method according to claim 3 is characterized in that, adds the maceration extract that water is made into mass content 35～50% after each component of composite antibiosis finishing agent is mixed.
5. according to each described method of claim 1～4, it is characterized in that preferred average grain diameter 300～2000 nanometers of said zinc oxide.
6. according to each described method of claim 1～4, it is characterized in that, said ureas antiseptic can be selected from 3,4,4 '-neko, trifluoromethyl acardite or alkyl ethylene urea.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103213388A CN102839535A (en) | 2012-09-04 | 2012-09-04 | Manufacturing method of durable composite antibacterial textile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103213388A CN102839535A (en) | 2012-09-04 | 2012-09-04 | Manufacturing method of durable composite antibacterial textile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102839535A true CN102839535A (en) | 2012-12-26 |
Family
ID=47367239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103213388A Pending CN102839535A (en) | 2012-09-04 | 2012-09-04 | Manufacturing method of durable composite antibacterial textile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102839535A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462237A (en) * | 2013-08-21 | 2013-12-25 | 昆山铁牛衬衫厂 | Method for producing blended cashmere sweater |
| CN103469556A (en) * | 2013-08-21 | 2013-12-25 | 昆山铁牛衬衫厂 | Ultraviolet-proof antibacterial finishing agent |
| CN103485163A (en) * | 2013-09-11 | 2014-01-01 | 昆山市万丰制衣有限责任公司 | Finishing method of antibacterial anti-felting wool |
| CN103643504A (en) * | 2013-11-26 | 2014-03-19 | 江苏贵族老烟斗服饰有限公司 | Manufacture method for anti-bacterial fabric |
| CN105696323A (en) * | 2016-03-04 | 2016-06-22 | 湖南利洁生物股份有限公司 | Concentrated continuous antibacterial bedding article care solution and using method thereof |
| CN105908514A (en) * | 2016-04-21 | 2016-08-31 | 安徽皖翎羽绒制品有限公司 | Treatment method of machine washable down feather |
| TWI560334B (en) * | 2015-04-09 | 2016-12-01 | Ind Tech Res Inst | Antimicrobial composition, fiber and fabric comprising the composition |
| CN106758180A (en) * | 2017-02-17 | 2017-05-31 | 南京凯创协同纳米技术有限公司 | Antibiotic fabric and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1546755A (en) * | 2003-12-01 | 2004-11-17 | 中国人民解放军总后勤部军需装备研究 | Processing method for durable antibiotic deodorant fibre fabric |
| CN1878893A (en) * | 2003-09-05 | 2006-12-13 | 连津格股份公司 | Method for producing cellulose shaped bodies |
| CN102586937A (en) * | 2012-02-26 | 2012-07-18 | 昆山华阳复合材料科技有限公司 | Antibacterial fiber and machining process thereof |
-
2012
- 2012-09-04 CN CN2012103213388A patent/CN102839535A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1878893A (en) * | 2003-09-05 | 2006-12-13 | 连津格股份公司 | Method for producing cellulose shaped bodies |
| CN1546755A (en) * | 2003-12-01 | 2004-11-17 | 中国人民解放军总后勤部军需装备研究 | Processing method for durable antibiotic deodorant fibre fabric |
| CN102586937A (en) * | 2012-02-26 | 2012-07-18 | 昆山华阳复合材料科技有限公司 | Antibacterial fiber and machining process thereof |
Non-Patent Citations (1)
| Title |
|---|
| 唐育民: "《染整生产疑难问题解答》", 31 January 2010, 中国纺织出版社 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462237A (en) * | 2013-08-21 | 2013-12-25 | 昆山铁牛衬衫厂 | Method for producing blended cashmere sweater |
| CN103469556A (en) * | 2013-08-21 | 2013-12-25 | 昆山铁牛衬衫厂 | Ultraviolet-proof antibacterial finishing agent |
| CN103485163A (en) * | 2013-09-11 | 2014-01-01 | 昆山市万丰制衣有限责任公司 | Finishing method of antibacterial anti-felting wool |
| CN103643504A (en) * | 2013-11-26 | 2014-03-19 | 江苏贵族老烟斗服饰有限公司 | Manufacture method for anti-bacterial fabric |
| TWI560334B (en) * | 2015-04-09 | 2016-12-01 | Ind Tech Res Inst | Antimicrobial composition, fiber and fabric comprising the composition |
| CN105696323A (en) * | 2016-03-04 | 2016-06-22 | 湖南利洁生物股份有限公司 | Concentrated continuous antibacterial bedding article care solution and using method thereof |
| CN105908514A (en) * | 2016-04-21 | 2016-08-31 | 安徽皖翎羽绒制品有限公司 | Treatment method of machine washable down feather |
| CN106758180A (en) * | 2017-02-17 | 2017-05-31 | 南京凯创协同纳米技术有限公司 | Antibiotic fabric and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102839535A (en) | Manufacturing method of durable composite antibacterial textile | |
| CN100551244C (en) | Plant-type antibacterial agent | |
| CN1951197B (en) | A novel method for controlling soybean root disease by using rhizobia | |
| CN106758180A (en) | Antibiotic fabric and preparation method thereof | |
| WO2020228808A1 (en) | Borneol surface-modified antimicrobial natural textile material, and preparation method and application thereof | |
| JP5669943B2 (en) | Antibacterial agent and production method thereof | |
| CN102277744B (en) | Antibiotic and anti-asthma finishing liquid, preparation method thereof and application thereof on fabrics | |
| CN102838389B (en) | Fertilizer-and-drug double-effect bio-organic fertilizer for preventing and treating crop soil-borne diseases and manufacturing method of bio-organic fertilizer | |
| CN101708289B (en) | Preparation method for bamboo vinegar antibacterial liquid | |
| CN102726454A (en) | Biological control agent for fusarium wilt and preparation and use method of biological control agent | |
| CN103668945A (en) | Anti-mite antibacterial agent special for textiles | |
| CN102851768A (en) | Production method of durable composite antibiotic fibers | |
| CN108424576A (en) | A kind of nontoxic polypropylene material of permanent antibacterial and mouldproof and preparation method thereof | |
| CN103469549A (en) | Manufacturing method of durable composite antibacterial fabric | |
| CN101803611B (en) | Citric acid iodine disinfectant and method for preparing same | |
| CN101288359B (en) | Method for stopping clover seeds dormancy in hard seeds | |
| CN104413073A (en) | Mould-proof care agent for clothes | |
| CN102586136B (en) | Microbial inoculant for improving disease resistance and promoting growth of plants | |
| CN108315276A (en) | A kind of multifunctional microbial compound deodorizer and its preparation method and application | |
| CN103614805A (en) | Nanometer antibacterial deodorizing fiber | |
| CN103469546A (en) | Durable composite anti-bacterial finishing agent and preparation method thereof | |
| CN101402918A (en) | Separation process for plant endophyte | |
| CN110055643A (en) | A kind of zinc oxide yarn and preparation method thereof and application | |
| CN104982459B (en) | One bacillus pumilus N103 1 and its application | |
| CN102154175B (en) | Brevibacillus choshinensis X23 and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121226 |