CN102352553A - Natural antimycotic textile containing tarragon extracts and preparation method thereof - Google Patents
Natural antimycotic textile containing tarragon extracts and preparation method thereof Download PDFInfo
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- CN102352553A CN102352553A CN2011102147628A CN201110214762A CN102352553A CN 102352553 A CN102352553 A CN 102352553A CN 2011102147628 A CN2011102147628 A CN 2011102147628A CN 201110214762 A CN201110214762 A CN 201110214762A CN 102352553 A CN102352553 A CN 102352553A
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- folium artemisiae
- artemisiae argyi
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- microcapsules
- textiles
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Abstract
The invention relates to a natural antimycotic textile containing tarragon extracts. The textile comprises a base cloth and a microcapsule attached to the base cloth, wherein the microcapsule is prepared from the tarragon extracts, polyvinyl alcohol, glutaraldehyde and an emulsifier. The textile obtained in the invention, which has a strong antimycotic activity, has the characteristics of safety, environmental protection and washing resistance and has a simple preparation technology, is suitable for the industrialized production.
Description
Technical field
The present invention relates to a kind of textiles, relate in particular to a kind of textiles with natural antibacterial function.
Background technology
Microorganism is ubiquitous at occurring in nature in microorganism, just breeding rapidly under suitable condition, and 1 bacterium can become 800 ten thousand after 8 hours.Human body is the desirable growing environment of microorganism; Textiles can affix human secretions such as sweat, sebum bits in wearing process; These all are the necessary nutrition of growth of microorganism; The porous type shape of textiles also helps adhering to of microorganism; Therefore, textiles is the good media of bacterium or conk and breeding.Fungal dermatopathy is also claimed dermatomycosis, is meant one big type of infectious diseases by the caused human skin of disease fungus and mucous membrane, hair and first-class cutaneous appendages.Be that dermatophyte is invaded epidermis, caused mycotic infection of superficial part property disease.Be the performance of blister squama type clinically, infringement is limited to a side more, and phlysis just takes place more, and how many numbers differs; The dry back of blister liquid furfur, scope day by day enlarges, and furfur place pachylosis of a specified duration thickens, and dermatoglyph is wide dark; Lose normal gloss, pliability, that touches has a rough sand sense.Therefore the fabric of research and development and production prevention fungi has special meaning.
The tarragon decocting liquid is to the bacteriostasis of psoriasis fungi the faintest (comparing with decocting liquids such as the coptis, the roots of large-flowered skullcap); Trichophyton when 15% concentration; Begin to be inhibition; Except that acrothesium floccosum, sufficient sole of the foot trichophyta and Candida albicans were still grown, other was all stasis such as oidium schoenleinii, the mutation of oidium schoenleinii Mongolia, dog mountain brood cell's tinea bacterium, Trichophyton concentricum, Trichophyton rubrum, rust trichophyta, trichophyton during 30% concentration.Cao Honglie etc. also prove the water logging agent (1:4) of tarragon; In vitro to trichophyton, dermatophytes such as oidium schoenleinii, Microsporon audouini, ulotrichy microspore's tinea bacterium, epidermophyton rubrum, star nocardia all have inhibitory action in various degree.Simultaneously, Sun Xun measures the tarragon fumigation again all has obvious antibacterial action in various degree to oidium schoenleinii, the mutation of oidium schoenleinii Mongolia, Trichophyton concentricum, trichophyton, Trichophyton rubrum, acrothesium floccosum, rust microspore's tinea bacterium, sufficient sole of the foot trichophyta, trichophyton interdigitale, dog microspore tinea bacterium, trichophyton gypseum, Shen Ke Shi born of the same parents in pathogenic dermatophytes such as silk bacterium, Fei Shi yeasts.But the document record that Folium Artemisiae Argyi extract is used for textiles is not arranged.
Summary of the invention
Goal of the invention: the present invention is in order to solve the deficiency of prior art, a kind of safety, environmental protection, wash fast natural antibacterial textiles that contains Folium Artemisiae Argyi extract to be provided.
Technical scheme: in order to solve above technical problem, the technical scheme that the present invention adopts is following:
A kind of natural antimycotic textiles that contains Folium Artemisiae Argyi extract comprises a base cloth and is attached to above microcapsules on the base cloth fiber.
As preferred version, the microcapsules on a kind of natural antimycotic textiles base cloth fiber that contains Folium Artemisiae Argyi extract are processed by Folium Artemisiae Argyi extract, polyvinyl alcohol, glutaraldehyde, emulsifying agent.
As more preferably scheme, the microcapsules on a kind of natural antimycotic textiles base cloth fiber that contains Folium Artemisiae Argyi extract are processed by 10~30 weight portion Folium Artemisiae Argyi extracts, 1~10 weight account polyethylene alcohol, 30~60 weight portion glutaraldehydes, 2~30 weight portion emulsifying agents.
Preparation process is following:
(1) preparation microcapsules: take by weighing 10~30 parts of Folium Artemisiae Argyi extracts, 1~10 part of polyvinyl alcohol, 30~60 parts of glutaraldehydes, 2~30 parts of emulsifying agents; Folium Artemisiae Argyi extract and polyvinyl alcohol water solution are mixed; Mix the back and inject the continuous phase n-hexane high speed emulsification that contains emulsifying agent; Rotating speed 700~2500r/min is prepared into latex A; Glutaraldehyde is mixed with 5~10 of 10%~30% aqueous hydrochloric acid solutions, mix the back and inject the continuous phase n-hexane high speed emulsification that another part contains emulsifying agent, rotating speed 700~2500r/min is prepared into emulsion B; A, B two emulsions are mixed down at 10~30 ℃, and high-speed stirred 0.5~2h, filter, petroleum ether 3~5 times ,-10~-5 ℃ of freeze dryings get microcapsules;
(2) microcapsules are bonded on the base cloth.Fixing method comprises: infusion process, padding method, Decal.
The present invention has the following advantages:
1, gained antibacterial textile of the present invention is active strong, and Trichophyton rubrum, colon bacillus etc. is all had tangible fungistatic effect.
2, the present invention adopts this natural antibacterial agent of Folium Artemisiae Argyi extract, has the characteristics of safety, environmental protection.
3, gained antibacterial fabric wash resistant of the present invention still has antibiotic rate preferably behind cyclic washing 15 times.
4, preparation technology of the present invention is simple, is fit to industrialized production.
The specific embodiment
Following embodiment, Test Example all are further to explain to of the present invention, and unintelligible is limitation of the present invention.
1 one kinds of preparation methods that contain the natural antimycotic textiles of Folium Artemisiae Argyi extract of embodiment
(1) preparation microcapsules: take by weighing 10 parts of Folium Artemisiae Argyi extracts, 1 part of polyvinyl alcohol, 30 parts of glutaraldehydes, 2 parts of emulsifying agents; Folium Artemisiae Argyi extract and polyvinyl alcohol water solution are mixed; Mix the back and inject the continuous phase n-hexane high speed emulsification that contains 1 part of emulsifying agent; Rotating speed 700r/min is prepared into latex A; Glutaraldehyde is mixed with 5 of 10% aqueous hydrochloric acid solutions, mix the back and inject the continuous phase n-hexane high speed emulsification that another part contains 1 part of emulsifying agent, rotating speed 700 is prepared into emulsion B; A, B two emulsions are mixed down at 10 ℃, and high-speed stirred 0.5h, filter, petroleum ether 3 times ,-10 ℃ of freeze dryings get microcapsules;
(2) adopt Decal that microcapsules are bonded on the base cloth:
Printing coating
Folium Artemisiae Argyi extract microcapsules 35%
Stamp rubber cement 65% (adhesive, thickener, water)
The set amount is printing coating 35g/m
2
(100~115 ℃, 30 seconds) are solidified in stamp (silk screen) oven dry (60~80 ℃), promptly make antibacterial fabric.
2 one kinds of preparation methods that contain the natural antimycotic textiles of Folium Artemisiae Argyi extract of embodiment
(1) preparation microcapsules: take by weighing 30 parts of Folium Artemisiae Argyi extracts, 10 parts of polyvinyl alcohol, 60 parts of glutaraldehydes, 30 parts of emulsifying agents; Folium Artemisiae Argyi extract and polyvinyl alcohol water solution are mixed; Mix the back and inject the continuous phase n-hexane high speed emulsification that contains 15 parts of emulsifying agents; Rotating speed 2500r/min is prepared into latex A; Glutaraldehyde is mixed with 10 of 30% aqueous hydrochloric acid solutions, mix the back and inject the continuous phase n-hexane high speed emulsification that another part contains 15 parts of emulsifying agents, rotating speed 2500r/min is prepared into emulsion B; A, B two emulsions are mixed down at 30 ℃, and high-speed stirred 2h, filter, petroleum ether 5 times ,-5 ℃ of freeze dryings get microcapsules;
(2) adopt Decal that microcapsules are bonded on the base cloth:
Printing coating
Folium Artemisiae Argyi extract microcapsules 30%
Stamp rubber cement 70% (adhesive, thickener, water)
The set amount is printing coating 35g/m
2
(100~115 ℃, 30 seconds) are solidified in stamp (silk screen) oven dry (60~80 ℃), promptly make antibacterial fabric.
3 one kinds of preparation methods that contain the natural antimycotic textiles of Folium Artemisiae Argyi extract of embodiment
(1) preparation microcapsules: take by weighing 20 parts of Folium Artemisiae Argyi extracts, 5 parts of polyvinyl alcohol, 40 parts of glutaraldehydes, 20 parts of emulsifying agents; Folium Artemisiae Argyi extract and polyvinyl alcohol water solution are mixed; Mix the back and inject the continuous phase n-hexane high speed emulsification that contains 10 parts of emulsifying agents; Rotating speed 2000r/min is prepared into latex A; Glutaraldehyde is mixed with 7 of 20% aqueous hydrochloric acid solutions, mix the back and inject the continuous phase n-hexane high speed emulsification that another part contains 10 parts of emulsifying agents, rotating speed 2000r/min is prepared into emulsion B; A, B two emulsions are mixed down at 20 ℃, and high-speed stirred 1h, filter, petroleum ether 4 times ,-8 ℃ of freeze dryings get microcapsules;
(2) adopt padding method that microcapsules are bonded on the base cloth:
Folium Artemisiae Argyi extract microcapsules 30%
2D resin 60% (adhesive, thickener, water)
Catalyst 8%
Bleeding agent 2%
Above component stirred promptly gets dressing liquid, and base cloth is immersed in the arrangement, and bath raio is 1:20, and two soak two rolls; Pick-up rate is 100%, in shaping drying, with 75~85 ℃ of preliminary drying 3~5min, under 170~180 ℃, cures 2~4min again; Be cooled to room temperature, wash, dry, promptly get.
The test of embodiment 4 bacteriostasis properties
1, experimental technique
With Trichophyton rubrum and Microsporum canis is test strain, and each bacterial classification is all established two experimental group, and one group is arrangement base cloth (being prepared into antibacterial fabric for embodiment 3), and one group for not putting base cloth in order.Adopt that improvement AATCC-100 test method(s) experimentizes, quantitative Analysis, investigate two kinds of base cloths fungistatic effect to Trichophyton rubrum and Microsporum canis after washing 0,5,10,15,20 time respectively.
2, experimental result
The result shows, the antibacterial fabric that contains Folium Artemisiae Argyi extract still more than 80%, shows that antibacterial fabric provided by the invention has washing durability preferably to the bacteriostasis rate of Trichophyton rubrum and Microsporum canis after through 20 washings.
The result sees table 1.
The antibiotic rate of the different washing times of table 1 arrangement back textiles
Claims (6)
1. a natural antimycotic textiles that contains Folium Artemisiae Argyi extract comprises a base cloth, it is characterized in that, has above microcapsules on the said base cloth fiber.
2. a kind of natural antimycotic textiles that contains Folium Artemisiae Argyi extract according to claim 1, it is characterized in that microcapsules are processed by the raw material of following weight parts: 10~30 parts of Folium Artemisiae Argyi extracts, 1~10 part of polyvinyl alcohol, 30~60 parts of glutaraldehydes, emulsifying agent are processed for 2~30 parts.
3. a kind of natural antimycotic textiles that contains Folium Artemisiae Argyi extract according to claim 2 is characterized in that emulsifying agent can be an anionic surfactant.
4. a kind of natural antimycotic textiles that contains Folium Artemisiae Argyi extract according to claim 2 is characterized in that emulsifying agent can be a nonionic surface active agent.
5. one kind prepares each described a kind of method that contains the natural antimycotic textiles of Folium Artemisiae Argyi extract of claim 1~4, it is characterized in that may further comprise the steps:
(1) preparation microcapsules: take by weighing 10~30 parts of Folium Artemisiae Argyi extracts, 1~10 part of polyvinyl alcohol, 30~60 parts of glutaraldehydes, 2~30 parts of emulsifying agents; Folium Artemisiae Argyi extract and polyvinyl alcohol water solution are mixed; Mix the back and inject the continuous phase n-hexane high speed emulsification that contains emulsifying agent; Rotating speed 700~2500r/min is prepared into latex A; Glutaraldehyde is mixed with 5~10 of 10%~30% aqueous hydrochloric acid solutions, mix the back and inject the continuous phase n-hexane high speed emulsification that another part contains emulsifying agent, rotating speed 700~2500r/min is prepared into emulsion B; A, B two emulsions are mixed down at 10~30 ℃, and high-speed stirred 0.5~2h, filter, petroleum ether 3~5 times ,-10~-5 ℃ of freeze dryings get microcapsules;
(2) microcapsules are bonded on the base cloth.
6. a kind of method that contains the natural antimycotic textiles of Folium Artemisiae Argyi extract according to claim 5 is characterized in that the method that microcapsules are bonded on the base cloth is comprised: infusion process, padding method, Decal.
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Cited By (6)
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CN104131454A (en) * | 2014-07-21 | 2014-11-05 | 严雪峰 | Household textile having bug expelling effect, and processing method thereof |
CN104963204A (en) * | 2015-06-29 | 2015-10-07 | 安徽东锦服饰有限公司 | Processing method of radiation protection garment fabric |
CN104975502A (en) * | 2015-06-29 | 2015-10-14 | 安徽东锦服饰有限公司 | Processing method of antibacterial and health protecting garment fabric |
CN104975503A (en) * | 2015-06-29 | 2015-10-14 | 安徽东锦服饰有限公司 | Processing method of anti-ultraviolet thermal-insulation clothing |
CN106367975A (en) * | 2016-10-14 | 2017-02-01 | 浙江水中花针织内衣有限公司 | Production method of wormwood microcapsule fabric |
CN110295496A (en) * | 2018-03-23 | 2019-10-01 | 上海水星家用纺织品股份有限公司 | A kind of home textile fabric using hooker winghead root extract |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104131454A (en) * | 2014-07-21 | 2014-11-05 | 严雪峰 | Household textile having bug expelling effect, and processing method thereof |
CN104963204A (en) * | 2015-06-29 | 2015-10-07 | 安徽东锦服饰有限公司 | Processing method of radiation protection garment fabric |
CN104975502A (en) * | 2015-06-29 | 2015-10-14 | 安徽东锦服饰有限公司 | Processing method of antibacterial and health protecting garment fabric |
CN104975503A (en) * | 2015-06-29 | 2015-10-14 | 安徽东锦服饰有限公司 | Processing method of anti-ultraviolet thermal-insulation clothing |
CN106367975A (en) * | 2016-10-14 | 2017-02-01 | 浙江水中花针织内衣有限公司 | Production method of wormwood microcapsule fabric |
CN110295496A (en) * | 2018-03-23 | 2019-10-01 | 上海水星家用纺织品股份有限公司 | A kind of home textile fabric using hooker winghead root extract |
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Application publication date: 20120215 |