CN104562647B - A kind of antibiotic finishing method of cotton-containing fabrics - Google Patents
A kind of antibiotic finishing method of cotton-containing fabrics Download PDFInfo
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Abstract
The invention discloses the antibiotic finishing method of a kind of cotton-containing fabrics, the antibiotic finishing method of described cotton-containing fabrics comprises the following steps: aloe is smashed to pieces by (1), dried ethanol water extracts, and separates, is aloe extract after concentration；(2) by the soil tuber of dwarf lilyturf and Chinese violet crushed after being dried, extract with ethanol water, separate, be soil ophiopogon japonicus extract and Chinese violet extract after concentration；(3) taking nano zine oxide and nanometer silicon carbide, be dispersed in water, be placed in by cotton-containing fabrics in above-mentioned zinc oxide and nanometer silicon carbide dispersion liquid, soak under room temperature, two leachings two are rolled, and dry；(4) aloe extract, soil ophiopogon japonicus extract, Chinese violet extract are taken, dissolve with water, the mass fraction of three kinds of extracts is identical, cotton-containing fabrics after step (3) being arranged is placed in the dressing liquid of step (4), soak under room temperature, two leachings two are rolled, and dry, for the antibacterial cotton-containing fabrics after arranging.
Description
Technical field
The invention belongs to textile finishing field, relate to the antibiotic finishing method of a kind of fabric, especially
Relate to the antibiotic finishing method of a kind of cotton-containing fabrics.
Background technology
Along with to natural with health-oriented products lasting pursuits, people more pay close attention to textile health and
Comfortableness, especially antibacterial deodourizing processing is welcome by market.In the area that weather is moistening,
The easy amount reproduction of bacterium, sweat that human body produces, sebum, the human metabolite such as dirt all adhere to
On the surface of the fiber, and the nutrient source needed for indirectly providing bacterium is bred, and can cause one
A little diseases.The weaving face fabric with antibacterial functions is the heaviest for preventing the infringement of germ from playing
The effect wanted, the commodity made of antiseptic weaving face fabric are the most gradually weighed by people
Depending on, and along with the development of science and technology, extensively and be in depth radiated in the details of life.
The kind of antibacterial finishing agent is more, has inorganic antibacterial finishing agent, natural antibacterial finishing agent etc..
The antibacterial functions of different finishing agents is had nothing in common with each other.After the most common antibacterial finishing agent arranges
The anti-microbial property of bafta the strongest.
Summary of the invention
Solve the technical problem that: conventional antibiotic finishing method after cotton-containing fabrics is arranged,
Its antibacterial effect is poor, can not effectively suppress staphylococcus aureus and Candida albicans,
It is thus desirable to the antibiotic finishing method of cotton-containing fabrics is innovated, improve its anti-microbial property.
Technical scheme: the invention discloses the antibiotic finishing method of a kind of cotton-containing fabrics, described
The antibiotic finishing method of cotton-containing fabrics comprises the following steps:
(1) freeze-drying is carried out after being smashed to pieces by aloe, with the ethanol of 60wt% after freeze-drying
The aqueous solution extracts, centrifugation after extraction, will be aloe extract after supernatant concentration；
(2) by the soil tuber of dwarf lilyturf and Chinese violet crushed after being dried, water-soluble with the ethanol of 50wt% after pulverizing
Liquid extracts, centrifugation after extraction, will be soil ophiopogon japonicus extract respectively after supernatant concentration
With Chinese violet extract；
(3) take nano zine oxide and nanometer silicon carbide, be dispersed in water, concentration
It is 4wt%-8wt%, cotton-containing fabrics is placed in above-mentioned zinc oxide and nanometer silicon carbide dispersion liquid
In, soak 2h under room temperature, two leachings two are rolled, and pick-up is 60%, then dries at 80 DEG C；
(4) take aloe extract, soil ophiopogon japonicus extract, Chinese violet extract, dissolve with water,
The mass fraction of three kinds of extracts is identical, is 10-20wt%, after step (3) being arranged
Cotton-containing fabrics be placed in the dressing liquid of step (4), soak 1h under room temperature, two leachings two are rolled,
Pick-up is 50%, then dries at 90 DEG C, for the antibacterial cotton-containing fabrics after arranging.
The antibiotic finishing method of described a kind of cotton-containing fabrics, in antibiotic finishing method, aloe is extracted
Time, feed liquid weight ratio is 1:6, and Extracting temperature is 55 DEG C, and extraction time is 3h.
The antibiotic finishing method of described a kind of cotton-containing fabrics, when the native tuber of dwarf lilyturf extracts, feed liquid weight
Ratio is 1:5, and Extracting temperature is 50 DEG C, and extraction time is 2h.
The antibiotic finishing method of described a kind of cotton-containing fabrics, when Chinese violet is extracted, feed liquid weight ratio
For 1:8, Extracting temperature is 40 DEG C, and extraction time is 3h.
The antibiotic finishing method of described a kind of cotton-containing fabrics, described cotton-containing fabrics is that cotton textiles are knitted
Thing or cotton and polyester fiber blended fabric, wherein cotton content is 20wt%-100wt%.
The antibiotic finishing method of described a kind of cotton-containing fabrics, nano zine oxide and nano silicon carbide
Silicon, is dispersed in water, and concentration is 6wt%.
Beneficial effect: the conventional finishing agent for cotton-containing fabrics antibiotic finish mostly is inorganic arrangement
Agent, it is relatively low to the inhibitory action of staphylococcus aureus and Candida albicans, the present invention
On the basis of conventional inorganic antibacterial finishing agent, add Chinese medical extract, add the native tuber of dwarf lilyturf
After extract and Chinese violet extract, it is to staphylococcus aureus and the inhibiting rate of Candida albicans
It is obviously improved, improves the antibacterial effect of antibacterial finishing agent.
Detailed description of the invention
Embodiment 1
(1) freeze-drying is carried out after being smashed to pieces by aloe, with the ethanol of 60wt% after freeze-drying
The aqueous solution extracts, and feed liquid weight ratio is 1:6, and Extracting temperature is 55 DEG C, and extraction time is
3h, centrifugation after extraction, will be aloe extract after supernatant concentration；
(2) by the soil tuber of dwarf lilyturf and Chinese violet crushed after being dried, water-soluble with the ethanol of 50wt% after pulverizing
Liquid extracts, and when the native tuber of dwarf lilyturf extracts, feed liquid weight ratio is 1:5, and Extracting temperature is 50 DEG C, carries
The time of taking is 2h；When Chinese violet is extracted, feed liquid weight ratio is 1:8, and Extracting temperature is 40 DEG C,
Extraction time is 3h；Equal centrifugation after extraction, will be the soil tuber of dwarf lilyturf respectively after supernatant concentration
Extract and Chinese violet extract；(3) take nano zine oxide and nanometer silicon carbide, it is uniformly divided
Dissipating in water, concentration is 4wt%, and pure cotton fabric is placed in above-mentioned zinc oxide and nano-sized carbon
In SiClx dispersion liquid, soaking 2h under room temperature, two leachings two are rolled, and pick-up is 60%, then at 80 DEG C
Lower drying；(4) take aloe extract, soil ophiopogon japonicus extract, Chinese violet extract, dissolve with water,
The mass fraction of three kinds of extracts is identical, is 20wt%, after step (3) being arranged
Pure cotton fabric is placed in the dressing liquid of step (4), soaks 1h under room temperature, and two leachings two are rolled, and roll
Remaining rate is 50%, then dries at 90 DEG C, for the antibacterial pure cotton fabric after arranging.
Embodiment 2
(1) freeze-drying is carried out after being smashed to pieces by aloe, with the ethanol of 60wt% after freeze-drying
The aqueous solution extracts, and feed liquid weight ratio is 1:6, and Extracting temperature is 55 DEG C, and extraction time is
3h, centrifugation after extraction, will be aloe extract after supernatant concentration；
(2) by the soil tuber of dwarf lilyturf and Chinese violet crushed after being dried, water-soluble with the ethanol of 50wt% after pulverizing
Liquid extracts, and when the native tuber of dwarf lilyturf extracts, feed liquid weight ratio is 1:5, and Extracting temperature is 50 DEG C, carries
The time of taking is 2h；When Chinese violet is extracted, feed liquid weight ratio is 1:8, and Extracting temperature is 40 DEG C,
Extraction time is 3h；Equal centrifugation after extraction, will be the soil tuber of dwarf lilyturf respectively after supernatant concentration
Extract and Chinese violet extract；(3) take nano zine oxide and nanometer silicon carbide, it is uniformly divided
Dissipating in water, concentration is 8wt%, and pure cotton fabric is placed in above-mentioned zinc oxide and nano-sized carbon
In SiClx dispersion liquid, soaking 2h under room temperature, two leachings two are rolled, and pick-up is 60%, then at 80 DEG C
Lower drying；(4) take aloe extract, soil ophiopogon japonicus extract, Chinese violet extract, dissolve with water,
The mass fraction of three kinds of extracts is identical, is 10wt%, after step (3) being arranged
Pure cotton fabric is placed in the dressing liquid of step (4), soaks 1h under room temperature, and two leachings two are rolled, and roll
Remaining rate is 50%, then dries at 90 DEG C, for the antibacterial pure cotton fabric after arranging.
Embodiment 3
(1) freeze-drying is carried out after being smashed to pieces by aloe, with the ethanol of 60wt% after freeze-drying
The aqueous solution extracts, and feed liquid weight ratio is 1:6, and Extracting temperature is 55 DEG C, and extraction time is
3h, centrifugation after extraction, will be aloe extract after supernatant concentration；
(2) by the soil tuber of dwarf lilyturf and Chinese violet crushed after being dried, water-soluble with the ethanol of 50wt% after pulverizing
Liquid extracts, and when the native tuber of dwarf lilyturf extracts, feed liquid weight ratio is 1:5, and Extracting temperature is 50 DEG C, carries
The time of taking is 2h；When Chinese violet is extracted, feed liquid weight ratio is 1:8, and Extracting temperature is 40 DEG C,
Extraction time is 3h；Equal centrifugation after extraction, will be the soil tuber of dwarf lilyturf respectively after supernatant concentration
Extract and Chinese violet extract；(3) take nano zine oxide and nanometer silicon carbide, it is uniformly divided
Dissipating in water, concentration is 6wt%, and pure cotton fabric is placed in above-mentioned zinc oxide and nano-sized carbon
In SiClx dispersion liquid, soaking 2h under room temperature, two leachings two are rolled, and pick-up is 60%, then at 80 DEG C
Lower drying；(4) take aloe extract, soil ophiopogon japonicus extract, Chinese violet extract, dissolve with water,
The mass fraction of three kinds of extracts is identical, is 15wt%, after step (3) being arranged
Pure cotton fabric is placed in the dressing liquid of step (4), soaks 1h under room temperature, and two leachings two are rolled, and roll
Remaining rate is 50%, then dries at 90 DEG C, for the antibacterial pure cotton fabric after arranging.
Embodiment 4
(1) freeze-drying is carried out after being smashed to pieces by aloe, with the ethanol of 60wt% after freeze-drying
The aqueous solution extracts, and feed liquid weight ratio is 1:6, and Extracting temperature is 55 DEG C, and extraction time is
3h, centrifugation after extraction, will be aloe extract after supernatant concentration；
(2) by the soil tuber of dwarf lilyturf and Chinese violet crushed after being dried, water-soluble with the ethanol of 50wt% after pulverizing
Liquid extracts, and when the native tuber of dwarf lilyturf extracts, feed liquid weight ratio is 1:5, and Extracting temperature is 50 DEG C, carries
The time of taking is 2h；When Chinese violet is extracted, feed liquid weight ratio is 1:8, and Extracting temperature is 40 DEG C,
Extraction time is 3h；Equal centrifugation after extraction, will be the soil tuber of dwarf lilyturf respectively after supernatant concentration
Extract and Chinese violet extract；(3) take nano zine oxide and nanometer silicon carbide, it is uniformly divided
Dissipating in water, concentration is 8wt%, and 20wt% is cotton, 80wt% polyester fibre containing textile is put
In above-mentioned zinc oxide and nanometer silicon carbide dispersion liquid, soaking 2h under room temperature, two leachings two are rolled,
Pick-up is 60%, then dries at 80 DEG C；(4) take aloe extract, soil ophiopogon japonicus extract,
Chinese violet extract, dissolves with water, and the mass fraction of three kinds of extracts is identical, is 10wt%,
20wt% after step (3) being arranged is cotton, 80wt% polyester fibre containing textile is placed in
In the dressing liquid of step (4), soaking 1h under room temperature, two leachings two are rolled, and pick-up is 50%,
Drying at 90 DEG C, 80wt% polyester fiber blending cotton for the antibacterial 20wt% after arranging is knitted again
Thing.
Embodiment 5
(1) freeze-drying is carried out after being smashed to pieces by aloe, with the ethanol of 60wt% after freeze-drying
The aqueous solution extracts, and feed liquid weight ratio is 1:6, and Extracting temperature is 55 DEG C, and extraction time is
3h, centrifugation after extraction, will be aloe extract after supernatant concentration；
(2) by the soil tuber of dwarf lilyturf and Chinese violet crushed after being dried, water-soluble with the ethanol of 50wt% after pulverizing
Liquid extracts, and when the native tuber of dwarf lilyturf extracts, feed liquid weight ratio is 1:5, and Extracting temperature is 50 DEG C, carries
The time of taking is 2h；When Chinese violet is extracted, feed liquid weight ratio is 1:8, and Extracting temperature is 40 DEG C,
Extraction time is 3h；Equal centrifugation after extraction, will be the soil tuber of dwarf lilyturf respectively after supernatant concentration
Extract and Chinese violet extract；(3) take nano zine oxide and nanometer silicon carbide, it is uniformly divided
Dissipating in water, concentration is 4wt%, and 20wt% is cotton, 80wt% polyester fibre containing textile is put
In above-mentioned zinc oxide and nanometer silicon carbide dispersion liquid, soaking 2h under room temperature, two leachings two are rolled,
Pick-up is 60%, then dries at 80 DEG C；(4) take aloe extract, soil ophiopogon japonicus extract,
Chinese violet extract, dissolves with water, and the mass fraction of three kinds of extracts is identical, is 20wt%,
20wt% after step (3) being arranged is cotton, 80wt% polyester fibre containing textile is placed in step
(4) in dressing liquid, soaking 1h under room temperature, two leachings two are rolled, and pick-up is 50%, then
Dry at 90 DEG C, 80wt% polyester fibre containing textile cotton for the antibacterial 20wt% after arranging.
Comparative example
(1) freeze-drying is carried out after being smashed to pieces by aloe, with the ethanol of 60wt% after freeze-drying
The aqueous solution extracts, and feed liquid weight ratio is 1:6, and Extracting temperature is 55 DEG C, and extraction time is
3h, centrifugation after extraction, will be aloe extract after supernatant concentration；
(2) take nano zine oxide and nanometer silicon carbide, be dispersed in water, concentration
It is 4wt%, pure cotton fabric is placed in above-mentioned zinc oxide and nanometer silicon carbide dispersion liquid,
Soaking 2h under room temperature, two leachings two are rolled, and pick-up is 60%, then dries at 80 DEG C；(3)
Taking aloe extract, dissolve with water, extract quality mark is 20wt%, by step (2)
Pure cotton fabric after arrangement is placed in aloe dressing liquid, soaks 1h under room temperature, and two leachings two are rolled,
Pick-up is 50%, then dries at 90 DEG C, for the antibacterial pure cotton fabric after arranging.
The antibacterial pure cotton fabric of embodiment 1 to 5 and comparative example 1 is to staphylococcus aureus and white
The inhibiting rate of look candida albicans is as follows:
After cotton-containing fabrics is arranged by the antibiotic finishing method of the cotton-containing fabrics of the present invention, it is antibacterial
Rate has reached more than 87%；Antibiotic rate is significantly higher than only aloe extract and inorganic antibacterial composition
Cotton-containing fabrics after arrangement.
Claims (3)
1. the antibiotic finishing method of a cotton-containing fabrics, it is characterised in that described knits containing cotton
The antibiotic finishing method of thing comprises the following steps:
(1) freeze-drying is carried out after being smashed to pieces by aloe, with the ethanol of 60wt% after freeze-drying
The aqueous solution extracts, centrifugation after extraction, will be aloe extract after supernatant concentration；
(2) by the soil tuber of dwarf lilyturf and Chinese violet crushed after being dried, water-soluble with the ethanol of 50wt% after pulverizing
Liquid extracts, centrifugation after extraction, will be soil ophiopogon japonicus extract respectively after supernatant concentration
With Chinese violet extract；
(3) take nano zine oxide and nanometer silicon carbide, be dispersed in water, concentration
It is 4wt%-8wt%, cotton-containing fabrics is placed in above-mentioned zinc oxide and nanometer silicon carbide dispersion liquid
In, soak 2h under room temperature, two leachings two are rolled, and pick-up is 60%, then dries at 80 DEG C；
(4) take aloe extract, soil ophiopogon japonicus extract, Chinese violet extract, dissolve with water,
The mass fraction of three kinds of extracts is identical, is 10-20wt%, after step (3) being arranged
Cotton-containing fabrics be placed in the dressing liquid of step (4), soak 1h under room temperature, two leachings two are rolled,
Pick-up is 50%, then dries at 90 DEG C, for the antibacterial cotton-containing fabrics after arranging；
When in the antibiotic finishing method of described cotton-containing fabrics, aloe is extracted, feed liquid weight ratio is 1:6,
Extracting temperature is 55 DEG C, and extraction time is 3h；
When in the antibiotic finishing method of described cotton-containing fabrics, the native tuber of dwarf lilyturf extracts, feed liquid weight ratio is 1:5,
Extracting temperature is 50 DEG C, and extraction time is 2h；
When in the antibiotic finishing method of described cotton-containing fabrics, Chinese violet is extracted, feed liquid weight ratio is 1:8,
Extracting temperature is 40 DEG C, and extraction time is 3h.
The antibiotic finishing method of a kind of cotton-containing fabrics the most according to claim 1, it is special
Levying and be, described cotton-containing fabrics is pure cotton fabric or cotton and polyester fiber blended fabric, its
The content of middle cotton is 20wt%-100wt%.
The antibiotic finishing method of a kind of cotton-containing fabrics the most according to claim 1, it is special
Levy and be, nano zine oxide and nano silicon carbide in the antibiotic finishing method of described cotton-containing fabrics
Silicon, is dispersed in water, and concentration is 6wt%.
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| CN105220463A (en) * | 2015-10-20 | 2016-01-06 | 湖州申祥丝织有限责任公司 | A kind of infant based on aloe is with new cotton fabric and preparation method thereof |
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| CN101324026B (en) * | 2008-07-24 | 2011-01-12 | 西安工程大学 | Nanometer traditional chinese medicine microcapsule fabric finishing agent, preparation and fabric finishing method |
| CN102605630A (en) * | 2012-04-06 | 2012-07-25 | 南通市嘉宇斯纺织集团有限公司 | Traditional Chinese medicine inclusion compound with antibacterial effect and textile finishing method of traditional Chinese medicine inclusion compound |
| CN102733184B (en) * | 2012-07-18 | 2013-11-06 | 南通大学 | Finishing technology for aromatic anti-bacteria cotton textile |
| CN103911879B (en) * | 2014-04-04 | 2016-03-16 | 常州纺织服装职业技术学院 | The one-bath one-step dyeing dyeing and finishing technology of the antibacterial textile woven of a kind of uvioresistant |
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