CN104452280A - Preparation method of novel flame-retardant antibacterial acrylic fabric - Google Patents
Preparation method of novel flame-retardant antibacterial acrylic fabric Download PDFInfo
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- CN104452280A CN104452280A CN201410816036.7A CN201410816036A CN104452280A CN 104452280 A CN104452280 A CN 104452280A CN 201410816036 A CN201410816036 A CN 201410816036A CN 104452280 A CN104452280 A CN 104452280A
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Abstract
The invention discloses a preparation method of a novel flame-retardant antibacterial acrylic fabric. The preparation method comprises the following steps: (1) weighing triaryl phosphate, trichloroethyl phosphate, Tween-65, glycerin and water, and heating and uniformly stirring the five components; (2) completely immersing an acrylic fabric in flame-retardant treatment liquid prepared in the step (1), standing at the room temperature for 1.5 hours, immersing and rolling twice until the liquid detention rate is 60%, and drying at 95 DEG C; (3) weighing ammonium dihydrogen phosphate, chitosan and 20wt% ethanol water extract of herba lycopi, dissolving the components in water, and uniformly stirring after the dissolving; and (4) after the uniform stirring, completely dipping the acrylic fabric treated in the step (2) into antibacterial treatment liquid prepared in the step (3), standing at the room temperature for 2 hours, immersing and rolling twice until the liquid detention rate is 80%, and drying at 95 DEG C so as to obtain the flame-retardant antibacterial acrylic fabric.
Description
Technical field
The invention belongs to field of textile, relate to a kind of preparation method of acrylic fabric, particularly relate to a kind of preparation method of acrylic fabric of flame-proof antibiotic.
Background technology
Acrylic fabric, is commonly called as artificial wool, and therefore its fabric has the softness of similar wool fabric, fluffy feel, and bright in colour, deeply likes by consumer.The elasticity of acrylic fiber fabric and the similar natural wool of bulking intensity.Acrylic fabric bright, light resistance belongs to first of various fabric.But its ABRASION RESISTANCE is the poorest in various synthetic fabrics.Acrylic fabric hygroscopicity is poor, easily stains, and dress has sulks sense, but its dimensional stability is better.Acrylic fabric has better heat resistance, occupies and closes fine second, and acidproof, oxidant and organic solvent, relatively responsive to the effect of alkali.Acrylic fabric belongs to lighter fabric in the fine fabric of conjunction, is only second to polypropylene fibre, therefore its sporty dress material of being, as anorak, winter warming clothes etc.The flame retardant effect of acrylic fabric is poor.Therefore need to carry out flame-proof treatment to improve the fire resistance of acrylic fabric to acrylic fabric, in addition antibiotic finish is carried out to acrylic fabric, improve the antibiotic property of acrylic fabric, also have larger effect for the range of application improving acrylic fabric.
Summary of the invention
The technical problem solved: acrylic fabric is without before arrangement, the non-constant of antibacterial and fire resistance of fabric, after flame-proof treatment and antibiotic finish, its fire-retardant and anti-microbial property can improve, and the object of the invention is to provide a kind of preparation method preparing the acrylic fabric of flame-proof antibiotic being different from conventional Collator Mode.
Technical scheme: in order to improve the fire-retardant of acrylic fabric and anti-microbial property, the invention discloses the preparation method of the antibacterial acrylic fabric of a kind of novel flame-retardant, described preparation method comprises the following steps:
(1) get that triaryl phosphate is 5-12 part by weight, trichloroethyl phosphate 6-10 part, Tween-65 be 10-16 part, glycerine is 4-10 part, water is 80-110 part, above-mentioned five kinds of compositions are added thermal agitation, is stirred to evenly;
(2) immersed completely by acrylic fabric in fire retarding treating liquid prepared by step (1), ambient temperatare puts 1.5h, and two leachings two are rolled, and pick-up is 60%, dry at 95 DEG C;
(3) get that ammonium dihydrogen phosphate (ADP) is 3-6 part, shitosan is 4-7 part, Herba Lycopi 20wt% ethanol water extract is 3-5 part by weight, by the water-soluble solution of 70-90 part, stir after dissolving;
(4), after stirring, the acrylic fabric that step (2) arranged immerses in the antibiotic finishing solution of step (3) completely, and ambient temperatare puts 2h, two leachings two are rolled, pick-up is 80%, dries at 95 DEG C, is the acrylic fabric of flame-proof antibiotic after drying.
The preparation method of the acrylic fabric of described a kind of flame-proof antibiotic, in described preparation method, the preparation method of Herba Lycopi 20wt% ethanol water extract is as follows: get the Herba Lycopi after drying, the ethanol water pulverizing rear 20wt% extracts, Extracting temperature is 50-60 DEG C, feed liquid weight ratio is 6:1-8:1, and extraction time is 2-3h, centrifugation after extracting, after supernatant Vacuum Concentration is extremely solvent-free, it is Herba Lycopi 20wt% ethanol water extract.
The preparation method of the acrylic fabric of described a kind of flame-proof antibiotic, in described preparation method, triaryl phosphate is 7-10 part, trichloroethyl phosphate 7-9 part, Tween-65 be 11-15 part, glycerine is 6-8 part, water is 90-100 part.
The preparation method of the acrylic fabric of described a kind of flame-proof antibiotic, in described preparation method, ammonium dihydrogen phosphate (ADP) is 4-5 part, shitosan is 5-6 part, Herba Lycopi 20wt% ethanol water extract is 4-5 part, by the water-soluble solution of 75-85 part.
The preparation method of the acrylic fabric of described a kind of flame-proof antibiotic, in described preparation method, Extracting temperature is 55 DEG C, and feed liquid weight ratio is 7:1, and extraction time is 3h.
Beneficial effect: the acrylic fabric after flame-proof treatment of the present invention and antibiotic finish, its fire-retardant intensity obtains very large raising, and its antibacterial strength also significantly improves, and all creates good inhibitory action to Escherichia coli and staphylococcus aureus.By preparation method of the present invention, improve the properties of acrylic fabric, expand the application space of acrylic fabric.
Detailed description of the invention
Embodiment 1
(1) get that triaryl phosphate is 5Kg, trichloroethyl phosphate 10Kg, Tween-65 are 16Kg, glycerine is 4Kg, water is 110Kg by weight, above-mentioned five kinds of compositions are added thermal agitation, be stirred to evenly; (2) immersed completely by acrylic fabric in fire retarding treating liquid prepared by step (1), ambient temperatare puts 1.5h, and two leachings two are rolled, and pick-up is 60%, dry at 95 DEG C; (3) get that ammonium dihydrogen phosphate (ADP) is 6Kg, shitosan is 7Kg, Herba Lycopi 20wt% ethanol water extract is 5Kg by weight, by the water-soluble solution of 90Kg, stir after dissolving; (4), after stirring, the acrylic fabric that step (2) arranged immerses in the antibiotic finishing solution of step (3) completely, and ambient temperatare puts 2h, two leachings two are rolled, pick-up is 80%, dries at 95 DEG C, is the acrylic fabric of flame-proof antibiotic after drying.
Embodiment 2
(1) get that triaryl phosphate is 12Kg, trichloroethyl phosphate 6Kg, Tween-65 are 10Kg, glycerine is 10Kg, water is 80Kg by weight, above-mentioned five kinds of compositions are added thermal agitation, be stirred to evenly; (2) immersed completely by acrylic fabric in fire retarding treating liquid prepared by step (1), ambient temperatare puts 1.5h, and two leachings two are rolled, and pick-up is 60%, dry at 95 DEG C; (3) get that ammonium dihydrogen phosphate (ADP) is 3Kg, shitosan is 4Kg, Herba Lycopi 20wt% ethanol water extract is 3Kg by weight, by the water-soluble solution of 70Kg, stir after dissolving; (4), after stirring, the acrylic fabric that step (2) arranged immerses in the antibiotic finishing solution of step (3) completely, and ambient temperatare puts 2h, two leachings two are rolled, pick-up is 80%, dries at 95 DEG C, is the acrylic fabric of flame-proof antibiotic after drying.
Embodiment 3
(1) get that triaryl phosphate is 7Kg, trichloroethyl phosphate 9Kg, Tween-65 are 15Kg, glycerine is 6Kg, water is 90Kg by weight, above-mentioned five kinds of compositions are added thermal agitation, be stirred to evenly; (2) immersed completely by acrylic fabric in fire retarding treating liquid prepared by step (1), ambient temperatare puts 1.5h, and two leachings two are rolled, and pick-up is 60%, dry at 95 DEG C; (3) get that ammonium dihydrogen phosphate (ADP) is 5Kg, shitosan is 5Kg, Herba Lycopi 20wt% ethanol water extract is 4Kg by weight, by the water-soluble solution of 75Kg, stir after dissolving; (4), after stirring, the acrylic fabric that step (2) arranged immerses in the antibiotic finishing solution of step (3) completely, and ambient temperatare puts 2h, two leachings two are rolled, pick-up is 80%, dries at 95 DEG C, is the acrylic fabric of flame-proof antibiotic after drying.
Embodiment 4
(1) get that triaryl phosphate is 10Kg, trichloroethyl phosphate 7Kg, Tween-65 are 11Kg, glycerine is 8Kg, water is 100Kg by weight, above-mentioned five kinds of compositions are added thermal agitation, be stirred to evenly; (2) immersed completely by acrylic fabric in fire retarding treating liquid prepared by step (1), ambient temperatare puts 1.5h, and two leachings two are rolled, and pick-up is 60%, dry at 95 DEG C; (3) get that ammonium dihydrogen phosphate (ADP) is 4Kg, shitosan is 6Kg, Herba Lycopi 20wt% ethanol water extract is 5Kg by weight, by the water-soluble solution of 85Kg, stir after dissolving; (4), after stirring, the acrylic fabric that step (2) arranged immerses in the antibiotic finishing solution of step (3) completely, and ambient temperatare puts 2h, two leachings two are rolled, pick-up is 80%, dries at 95 DEG C, is the acrylic fabric of flame-proof antibiotic after drying.
Embodiment 5
(1) get that triaryl phosphate is 9Kg, trichloroethyl phosphate 8Kg, Tween-65 are 13Kg, glycerine is 7Kg, water is 95Kg by weight, above-mentioned five kinds of compositions are added thermal agitation, be stirred to evenly; (2) immersed completely by acrylic fabric in fire retarding treating liquid prepared by step (1), ambient temperatare puts 1.5h, and two leachings two are rolled, and pick-up is 60%, dry at 95 DEG C; (3) get that ammonium dihydrogen phosphate (ADP) is 4Kg, shitosan is 5Kg, Herba Lycopi 20wt% ethanol water extract is 5Kg by weight, by the water-soluble solution of 80Kg, stir after dissolving; (4), after stirring, the acrylic fabric that step (2) arranged immerses in the antibiotic finishing solution of step (3) completely, and ambient temperatare puts 2h, two leachings two are rolled, pick-up is 80%, dries at 95 DEG C, is the acrylic fabric of flame-proof antibiotic after drying.
Comparative example
(1) get that triaryl phosphate is 5Kg, trichloroethyl phosphate 10Kg, Tween-65 are 16Kg, glycerine is 4Kg, water is 110Kg by weight, above-mentioned five kinds of compositions are added thermal agitation, be stirred to evenly; (2) immersed completely by acrylic fabric in fire retarding treating liquid prepared by step (1), ambient temperatare puts 1.5h, and two leachings two are rolled, and pick-up is 60%, dry at 95 DEG C; (3) get that ammonium dihydrogen phosphate (ADP) is 6Kg, shitosan is 7Kg by weight, by the water-soluble solution of 90Kg, stir after dissolving; (4), after stirring, the acrylic fabric that step (2) arranged immerses in the antibiotic finishing solution of step (3) completely, and ambient temperatare puts 2h, two leachings two are rolled, pick-up is 80%, dries at 95 DEG C, is the acrylic fabric of flame-proof antibiotic after drying.
Determine the limited oxygen index of the acrylic fabric of embodiment 1 to 5 and comparative example and it is to the inhibiting rate of Escherichia coli and staphylococcus aureus, data are as follows:
Can draw from above-mentioned result, anti-microbial property and the fire-retardant intensity of acrylic fabric of the present invention all significantly strengthen, and improve the properties of acrylic fabric.
Claims (5)
1. a preparation method for the acrylic fabric that novel flame-retardant is antibacterial, is characterized in that described preparation method comprises the following steps:
(1) get that triaryl phosphate is 5-12 part by weight, trichloroethyl phosphate 6-10 part, Tween-65 be 10-16 part, glycerine is 4-10 part, water is 80-110 part, above-mentioned five kinds of compositions are added thermal agitation, is stirred to evenly;
(2) immersed completely by acrylic fabric in fire retarding treating liquid prepared by step (1), ambient temperatare puts 1.5h, and two leachings two are rolled, and pick-up is 60%, dry at 95 DEG C;
(3) get that ammonium dihydrogen phosphate (ADP) is 3-6 part, shitosan is 4-7 part, Herba Lycopi 20wt% ethanol water extract is 3-5 part by weight, by the water-soluble solution of 70-90 part, stir after dissolving;
(4), after stirring, the acrylic fabric that step (2) arranged immerses in the antibiotic finishing solution of step (3) completely, and ambient temperatare puts 2h, two leachings two are rolled, pick-up is 80%, dries at 95 DEG C, is the acrylic fabric of flame-proof antibiotic after drying.
2. the preparation method of the acrylic fabric that a kind of novel flame-retardant according to claim 1 is antibacterial, it is characterized in that the preparation method of Herba Lycopi 20wt% ethanol water extract in described preparation method is as follows: get the Herba Lycopi after drying, the ethanol water pulverizing rear 20wt% extracts, Extracting temperature is 50-60 DEG C, feed liquid weight ratio is 6:1-8:1, and extraction time is 2-3h, centrifugation after extracting, after supernatant Vacuum Concentration is extremely solvent-free, it is Herba Lycopi 20wt% ethanol water extract.
3. the preparation method of the acrylic fabric that a kind of novel flame-retardant according to claim 1 is antibacterial, is characterized in that in described preparation method, triaryl phosphate is 7-10 part, trichloroethyl phosphate 7-9 part, Tween-65 is 11-15 part, glycerine is 6-8 part, water is 90-100 part.
4. the preparation method of the acrylic fabric that a kind of novel flame-retardant according to claim 1 is antibacterial, it is characterized in that in described preparation method, ammonium dihydrogen phosphate (ADP) is 4-5 part, shitosan is 5-6 part, Herba Lycopi 20wt% ethanol water extract is 4-5 part, by the water-soluble solution of 75-85 part.
5. the preparation method of the acrylic fabric that a kind of novel flame-retardant according to claim 2 is antibacterial, it is characterized in that in described preparation method, Extracting temperature is 55 DEG C, feed liquid weight ratio is 7:1, and extraction time is 3h.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105040437A (en) * | 2015-09-07 | 2015-11-11 | 龚灿锋 | Flame-retardant antibacterial auxiliary agent for textiles |
| CN105256585A (en) * | 2015-11-27 | 2016-01-20 | 常熟市通惠织造有限公司 | Production process of hook-and-loop fasteners |
| CN105568674A (en) * | 2015-12-16 | 2016-05-11 | 常熟市中宏针织厂 | Finishing process of bedsheet fabric |
| CN105568680A (en) * | 2015-12-16 | 2016-05-11 | 常熟市中宏针织厂 | Finishing process of flax fabric |
| CN106245327A (en) * | 2016-08-30 | 2016-12-21 | 江苏豪迈实业有限公司 | The preparation method of flocculus doughnut |
| CN107938353A (en) * | 2017-11-30 | 2018-04-20 | 英泰时尚服饰（苏州）有限公司 | A kind of acrylic fabric and its soft fire-retardant composite finishing method |
| CN109487398A (en) * | 2017-09-11 | 2019-03-19 | 苏州存异新材料科技有限公司 | A kind of Antistatic Fabric and its preparation process |
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| CN103726318A (en) * | 2012-10-16 | 2014-04-16 | 青岛道合生物科技有限公司 | Flame-retardant finishing agent special for textile |
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| CN1966265A (en) * | 2006-10-27 | 2007-05-23 | 海宁杰玛高科涂层织物有限公司 | Preparation method of inner decoration material for automobile |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040437A (en) * | 2015-09-07 | 2015-11-11 | 龚灿锋 | Flame-retardant antibacterial auxiliary agent for textiles |
| CN105256585A (en) * | 2015-11-27 | 2016-01-20 | 常熟市通惠织造有限公司 | Production process of hook-and-loop fasteners |
| CN105568674A (en) * | 2015-12-16 | 2016-05-11 | 常熟市中宏针织厂 | Finishing process of bedsheet fabric |
| CN105568680A (en) * | 2015-12-16 | 2016-05-11 | 常熟市中宏针织厂 | Finishing process of flax fabric |
| CN106245327A (en) * | 2016-08-30 | 2016-12-21 | 江苏豪迈实业有限公司 | The preparation method of flocculus doughnut |
| CN109487398A (en) * | 2017-09-11 | 2019-03-19 | 苏州存异新材料科技有限公司 | A kind of Antistatic Fabric and its preparation process |
| CN107938353A (en) * | 2017-11-30 | 2018-04-20 | 英泰时尚服饰（苏州）有限公司 | A kind of acrylic fabric and its soft fire-retardant composite finishing method |
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| CN104452280B (en) | 2016-06-29 |
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Effective date of registration: 20160513 Address after: 13 No. 528318 Guangdong province Foshan city Longjiang District Shunde town of San Miguel Avenue Applicant after: FOSHAN SHUNDE DISTRICT LIXUAN TEXTILE INDUSTRY CO.,LTD. Address before: 313026 Zhejiang Province, Huzhou city Nanxun District Hefu town re trillion Industrial Park Applicant before: Huzhou Linghu Zhongzhao Jinhui Silk Weaving Factory |
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Denomination of invention: Preparation method of a flame-retardant and antibacterial acrylic fabric Effective date of registration: 20230926 Granted publication date: 20160629 Pledgee: Bank of China Limited Foshan Nanhai Xiqiao Sub-branch Pledgor: FOSHAN SHUNDE DISTRICT LIXUAN TEXTILE INDUSTRY CO.,LTD. Registration number: Y2023980058876 |