CN103266467A - Preparation method of antibacterial wool fibers - Google Patents
Preparation method of antibacterial wool fibers Download PDFInfo
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- CN103266467A CN103266467A CN2013102329485A CN201310232948A CN103266467A CN 103266467 A CN103266467 A CN 103266467A CN 2013102329485 A CN2013102329485 A CN 2013102329485A CN 201310232948 A CN201310232948 A CN 201310232948A CN 103266467 A CN103266467 A CN 103266467A
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Abstract
The invention discloses a preparation method of antibacterial wool fibers. The method comprises the following steps of: (1) soaking wool fibers in acetone, washing and drying the wool fibers, and performing ultraviolet radiation treatment on the wool fibers in an ultraviolet radiation box; (2) preparing a silver-loaded nanometer SiO2 antibacterial agent; (3) preparing an antibacterial functional solution; and (4) preparing antibacterial wool fibers. The wool fibers prepared by the method can effectively inhibit or sterilize bacteria and mould to prevent textiles from being eroded by the bacteria or mould. The wool fibers can be applied to undershirts and military products, the washing or dry cleaning times is reduced, thus not only can energy be saved, but also the service life of garments is obviously prolonged, and the color, luster and brilliance of the garments are also kept.
Description
Technical field
The present invention relates to a kind of preparation method of wool fibre, specifically is a kind of preparation method of antibiotic wool fibre.
Background technology
Wool is a kind of protein fibre, as easy as rolling off a log absorption bacterium and mould, the woolen that the woolen that more seldom washs and public place use is subject to the erosion of bacterium and mould as carpet, woollen blanket etc., health there is potential hazard, and can makes rotten, the deterioration of textile material.Can make fiber have the ability of inhibition or kill bacteria and mould with antibiotic finishing method, eliminate the harmful pathogenic microorganism on the fiber, make it no longer propagate and block cross infection, and prevent that textiles from being corroded by bacterium or mould.
Summary of the invention
Goal of the invention: the object of the present invention is to provide a kind of preparation method of antibiotic wool fibre, the wool fibre that makes with this method is inhibition or kill bacteria and mould effectively, prevents that textiles from being corroded by bacterium or mould.
In order to realize the foregoing invention purpose, the technical solution adopted in the present invention is:
A kind of preparation method of antibiotic wool fibre, described method is carried out as follows:
(1) place acetone to soak wool fibre, washing is dried, and places ultraviolet radiation case ultraviolet radiation to handle;
(2) preparation silver-carrying nano SiO
2Antiseptic;
(3) preparation antibacterial functions solution;
(4) prepare antibiotic wool fibre.
Described step (1) the ultraviolet radiation processing time is 30min ~ 1h.
Described step (2) is for taking by weighing 10g nanometer SiO
2Powder joins the AgNO that 50 ~ 250ml contains 0.10 ~ 0.20mol/L
3In the solution, adjust the pH value of solution to 6-8, place 3 ~ 6h under 50 ℃ of dark conditions.Reaction is carried out centrifugation to reactant liquor after finishing, and isolated solid with washing in the deionized water, is not had silver ion in washing lotion.With this solid drying, make silver-carrying nano SiO
2Antiseptic.
Described step (3) is: the silver-carrying nano SiO that step (2) is made
2Antiseptic joins in the 300ml deionized water and is made into mixed liquor, and mixed liquor 50 ° of C in water-bath are heated and stirring, adds 2 ~ 10ml KH-550 coupling agent in the whipping process, makes antibacterial functions solution.
Described step (4) is: the wool fibre after ultraviolet radiation is handled, impregnated in the antibacterial functions solution that step (3) makes, and washing, drying namely make antibiotic wool fibre.
Beneficial effect: compared with prior art, remarkable advantage of the present invention is: the textiles that the antibiotic wool fibre that makes with the inventive method makes can be made into underskirt, comprises infant's underwear and adult's underwear, nightwear, socks product, blouse, woollen blanket and features clothes etc.This antibiotic wool fibre also can satisfy multiple requirements such as army, government procurement, fire prevention.Natural wool is easily smelly because of bacterial reproduction, and can produce undesirable wet wool smell when making moist, and antibiotic wool fibre can address this problem well.Wool is again a kind of natural fire resistance fibre, is particularly useful for military use product, and antibiotic wool has overcome insoluble health weakness in the past, applies in military equipment for the coarse wool textile product and has opened passage.Antibiotic Woolens also can reduce washing or dry-cleaning number of times, not only save the energy, and can obviously prolong the clothes life-span, and be conducive to keep the clothes colour brightness.
The specific embodiment
The present invention is further described below by specific embodiment; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the principle of the invention; can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.
Embodiment 1
Place acetone to soak wool fibre, washing is dried, and places ultraviolet radiation case ultraviolet radiation to handle 30min; Take by weighing 10g nanometer SiO
2Powder joins the AgNO that 50ml contains 0.10mol/L
3In the solution, adjust the pH value to 6 of solution, place 3h under 50 ℃ of dark conditions.Reaction is carried out centrifugation to reactant liquor after finishing, and isolated solid with washing in the deionized water, is not had silver ion in washing lotion.With this solid drying, make silver-carrying nano SiO
2Antiseptic.With the silver-carrying nano SiO that makes
2Antiseptic joins in the 300ml deionized water and is made into mixed liquor, and mixed liquor 50 ° of C in water-bath are heated and stirring, adds 2ml KH-550 coupling agent in the whipping process, makes antibacterial functions solution.Wool fibre with after the ultraviolet radiation processing impregnated in the antibacterial functions solution that makes, and washing, drying namely make antibiotic wool fibre.
Embodiment 2
Place acetone to soak wool fibre, washing is dried, and places ultraviolet radiation case ultraviolet radiation to handle 1h; Take by weighing 10g nanometer SiO
2Powder joins the AgNO that 250ml contains 0.20mol/L
3In the solution, adjust the pH value to 8 of solution, place 6h under 50 ℃ of dark conditions.Reaction is carried out centrifugation to reactant liquor after finishing, and isolated solid with washing in the deionized water, is not had silver ion in washing lotion.With this solid drying, make silver-carrying nano SiO
2Antiseptic.With the silver-carrying nano SiO that makes
2Antiseptic joins in the 300ml deionized water and is made into mixed liquor, and mixed liquor 50 ° of C in water-bath are heated and stirring, adds 10ml KH-550 coupling agent in the whipping process, makes antibacterial functions solution.Wool fibre with after the ultraviolet radiation processing impregnated in the antibacterial functions solution that makes, and washing, drying namely make antibiotic wool fibre.
Claims (7)
1. the preparation method of an antibiotic wool fibre, it is characterized in that: described method is carried out as follows:
(1) place acetone to soak wool fibre, washing is dried, and places ultraviolet radiation case ultraviolet radiation to handle;
(2) preparation silver-carrying nano SiO
2Antiseptic;
(3) preparation antibacterial functions solution;
(4) prepare antibiotic wool fibre.
2. the preparation method of a kind of antibiotic wool fibre according to claim 1, it is characterized in that: described step (1) the ultraviolet radiation processing time is 30min ~ 1h.
3. the preparation method of a kind of antibiotic wool fibre according to claim 1, it is characterized in that: described step (2) is for taking by weighing 10g nanometer SiO
2Powder joins the AgNO that 50 ~ 250ml contains 0.10 ~ 0.20mol/L
3In the solution, adjust the pH value of solution to 6-8, place 3 ~ 6h under 50 ℃ of dark conditions.
4. after reaction finishes, reactant liquor is carried out centrifugation, isolated solid with washing in the deionized water, is not had silver ion in washing lotion.
5. with this solid drying, make silver-carrying nano SiO
2Antiseptic.
6. the preparation method of a kind of antibiotic wool fibre according to claim 1, it is characterized in that: described step (3) is: the silver-carrying nano SiO that step (2) is made
2Antiseptic joins in the 300ml deionized water and is made into mixed liquor, and mixed liquor 50 ° of C in water-bath are heated and stirring, adds 2 ~ 10ml KH-550 coupling agent in the whipping process, makes antibacterial functions solution.
7. the preparation method of a kind of antibiotic wool fibre according to claim 1, it is characterized in that: described step (4) is: the wool fibre after ultraviolet radiation is handled, impregnated in the antibacterial functions solution that step (3) makes, washing, drying namely make antibiotic wool fibre.
Priority Applications (1)
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|---|---|---|---|
| CN2013102329485A CN103266467A (en) | 2013-06-13 | 2013-06-13 | Preparation method of antibacterial wool fibers |
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| CN2013102329485A CN103266467A (en) | 2013-06-13 | 2013-06-13 | Preparation method of antibacterial wool fibers |
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| CN103266467A true CN103266467A (en) | 2013-08-28 |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538511A (en) * | 2013-09-25 | 2014-01-29 | 浙江吉利控股集团有限公司 | Antimicrobial car carpet and manufacturing method thereof |
| CN105755619A (en) * | 2016-05-15 | 2016-07-13 | 孙宁 | Cotton-linen blended fiber yarn |
| CN105780234A (en) * | 2016-05-24 | 2016-07-20 | 孙宁 | Preparation method of composite yarns |
| CN105839256A (en) * | 2016-06-12 | 2016-08-10 | 义乌市麻尚生针织品有限公司 | Preparation method of multifunctional cotton and linen blended compound yarns |
| CN105839408A (en) * | 2016-05-15 | 2016-08-10 | 孙宁 | Preparation method of bamboo fiber-cotton and ramie blended fabric |
| CN105951237A (en) * | 2016-07-15 | 2016-09-21 | 义乌市麻尚生针织品有限公司 | Blended yarn with hemp and cotton multifunctional fiber reinforced by graphene fiber |
| CN105951268A (en) * | 2016-07-12 | 2016-09-21 | 苏州宇希新材料科技有限公司 | Cotton and hemp composite functional fabric |
| CN105970440A (en) * | 2016-07-12 | 2016-09-28 | 苏州宇希新材料科技有限公司 | Method for preparing functional fabric |
| CN106012500A (en) * | 2016-06-26 | 2016-10-12 | 孙宁 | Conductive graphene fibers |
| CN106120313A (en) * | 2016-07-12 | 2016-11-16 | 苏州宇希新材料科技有限公司 | The preparation method of a kind of antimildew and antibacterial agent and the application in weaving face fabric thereof |
| CN106120314A (en) * | 2016-07-12 | 2016-11-16 | 苏州宇希新材料科技有限公司 | A kind of fabric antimildew and antibacterial agent |
| CN106521738A (en) * | 2016-10-26 | 2017-03-22 | 义乌市麻尚生针织品有限公司 | Method of preparing mixed yarn through blending multi-element cotton and linen materials and adding functional silk |
| CN107385884A (en) * | 2017-08-15 | 2017-11-24 | 马鞍山中港服饰有限公司 | A kind of modification processing method of knitwear ramee |
| CN107692772A (en) * | 2017-10-09 | 2018-02-16 | 常州布奇纺织有限公司 | A kind of preparation method of antibacterial wool carpet |
| CN107974828A (en) * | 2017-11-30 | 2018-05-01 | 安徽中福毛纺制帽有限公司 | A kind of preparation method of the special antibacterial wool fiber of wool cap |
| CN109468830A (en) * | 2018-10-17 | 2019-03-15 | 江苏华东纺织产品检测有限公司 | A kind of load silver silica solution treatment process of superfine wool fabric |
| CN113062028A (en) * | 2021-03-22 | 2021-07-02 | 上海宝鸟服饰有限公司 | Antibacterial suit fabric and preparation method thereof |
| CN113186717A (en) * | 2021-04-29 | 2021-07-30 | 百事基材料（青岛）股份有限公司 | Wool and cashmere large biological fiber containing tea polyphenol and preparation method thereof |
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Patent Citations (1)
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| CN101912638A (en) * | 2010-07-26 | 2010-12-15 | 郭云童 | Nano silver-carrying-silicon dioxide catheter and production method thereof |
Non-Patent Citations (1)
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| 牛梅 等: "纳米抗菌剂/羊毛纤维复合新方法", 《复合材料学报》, vol. 23, no. 1, 28 February 2006 (2006-02-28) * |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538511B (en) * | 2013-09-25 | 2017-04-12 | 浙江吉利控股集团有限公司 | Antimicrobial car carpet and manufacturing method thereof |
| CN103538511A (en) * | 2013-09-25 | 2014-01-29 | 浙江吉利控股集团有限公司 | Antimicrobial car carpet and manufacturing method thereof |
| CN105755619A (en) * | 2016-05-15 | 2016-07-13 | 孙宁 | Cotton-linen blended fiber yarn |
| CN105839408A (en) * | 2016-05-15 | 2016-08-10 | 孙宁 | Preparation method of bamboo fiber-cotton and ramie blended fabric |
| CN105780234A (en) * | 2016-05-24 | 2016-07-20 | 孙宁 | Preparation method of composite yarns |
| CN105839256A (en) * | 2016-06-12 | 2016-08-10 | 义乌市麻尚生针织品有限公司 | Preparation method of multifunctional cotton and linen blended compound yarns |
| CN106012500A (en) * | 2016-06-26 | 2016-10-12 | 孙宁 | Conductive graphene fibers |
| CN105951268A (en) * | 2016-07-12 | 2016-09-21 | 苏州宇希新材料科技有限公司 | Cotton and hemp composite functional fabric |
| CN105970440A (en) * | 2016-07-12 | 2016-09-28 | 苏州宇希新材料科技有限公司 | Method for preparing functional fabric |
| CN106120313A (en) * | 2016-07-12 | 2016-11-16 | 苏州宇希新材料科技有限公司 | The preparation method of a kind of antimildew and antibacterial agent and the application in weaving face fabric thereof |
| CN106120314A (en) * | 2016-07-12 | 2016-11-16 | 苏州宇希新材料科技有限公司 | A kind of fabric antimildew and antibacterial agent |
| CN105951237A (en) * | 2016-07-15 | 2016-09-21 | 义乌市麻尚生针织品有限公司 | Blended yarn with hemp and cotton multifunctional fiber reinforced by graphene fiber |
| CN105951237B (en) * | 2016-07-15 | 2018-10-30 | 义乌市麻尚生针织品有限公司 | A kind of scribbled of the numb cotton multifunctional fibre of graphene fiber enhancing |
| CN106521738A (en) * | 2016-10-26 | 2017-03-22 | 义乌市麻尚生针织品有限公司 | Method of preparing mixed yarn through blending multi-element cotton and linen materials and adding functional silk |
| CN107385884A (en) * | 2017-08-15 | 2017-11-24 | 马鞍山中港服饰有限公司 | A kind of modification processing method of knitwear ramee |
| CN107692772A (en) * | 2017-10-09 | 2018-02-16 | 常州布奇纺织有限公司 | A kind of preparation method of antibacterial wool carpet |
| CN107974828A (en) * | 2017-11-30 | 2018-05-01 | 安徽中福毛纺制帽有限公司 | A kind of preparation method of the special antibacterial wool fiber of wool cap |
| CN109468830A (en) * | 2018-10-17 | 2019-03-15 | 江苏华东纺织产品检测有限公司 | A kind of load silver silica solution treatment process of superfine wool fabric |
| CN113062028A (en) * | 2021-03-22 | 2021-07-02 | 上海宝鸟服饰有限公司 | Antibacterial suit fabric and preparation method thereof |
| CN113186717A (en) * | 2021-04-29 | 2021-07-30 | 百事基材料（青岛）股份有限公司 | Wool and cashmere large biological fiber containing tea polyphenol and preparation method thereof |
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Application publication date: 20130828 |