CN103526535A - Finishing method for antibacterial and antifouling fabric - Google Patents
Finishing method for antibacterial and antifouling fabric Download PDFInfo
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- CN103526535A CN103526535A CN201310451098.8A CN201310451098A CN103526535A CN 103526535 A CN103526535 A CN 103526535A CN 201310451098 A CN201310451098 A CN 201310451098A CN 103526535 A CN103526535 A CN 103526535A
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- fabric
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- antifouling
- stain
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Abstract
The invention discloses a finishing method for an antibacterial and antifouling fabric. The method comprises the steps as follows: the fabric passes through a roll groove, an impregnation liquid containing a composite antibacterial and antibacterial finishing agent is added at a temperature of 70-80 DEG C simultaneously, and the padding speed is controlled to be 20-50 m/min; the constant temperature of a fabric material is kept between 105 DEG C to 120 DEG C for 0.5-2 h; after the temperature is decreased to a normal temperature, the fabric is washed with a neutralizing agent until the pH value is 6.5-6.8, and drying is performed, so that the antibacterial and antifouling fabric is obtained; and the antibacterial and antifouling finishing agent comprises the components in parts by weight as follows: 30-45 parts of a TiO2-hydroxyapatite composite nanomaterial, 3-5 parts of silver nitrate, 2-5 parts of dodecyl guanidine, 0.5-1 part of 8-Hydroxyquinoline and 1-5 parts of a zirconium aluminum acid ester coupling agent. The fabric finished with the finishing method for the antibacterial and antifouling fabric is free of embrittlement deterioration and darkening and good in antibacterial and antifouling effect, fabrics can be combined firmly, the durability is high, an obvious antibacterial action is provided for the fabric, and the fabric is non-toxic and safe.
Description
Technical field
The present invention relates to a kind of method for sorting of antibiotic stain-resistant textile.
Background technology
Silver ion has the functions such as very strong sterilization, sterilization.Especially under the common condition existing of photocatalyst, under the exciting of irradiating in ultraviolet ray, photocatalyst reaction excites silver ion, makes producing strong catalytic degradation function in organic matter, can decomposing organic matter, thereby can there is the functions such as the bacterium of killing, sterilization, deodorizing, anti-soil; While is ultraviolet because photocatalyst substance absorbs, thereby has aging-resistant effect.Above-mentioned this reaction also can be applied to the antifouling field of antibacterial fabric.
Yet, with nano titanium oxide, as photocatalyst material, due to its strong oxidizing property, make that organic base material is had to destruction.Thereby when being used in organic fabric base-material, the easy embrittlement of fabric fibre, photocatalyst material easily comes off.Equally, silver ion is also easy to by other substance oxidations, generates the compound of black, loses sterilization, Disinfection Effect.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of method for sorting of antibiotic stain-resistant textile, the above-mentioned defect existing to overcome prior art.
For solving the problems of the technologies described above, technical scheme of the present invention is: the method for sorting of antibiotic stain-resistant textile, it is characterized in that, comprise the steps: fabric to pass through groove, at 70-85 ℃, add the maceration extract that contains composite antibiosis anti-soil agent simultaneously, pad the speed of a motor vehicle and be controlled at 20-50 m/min; Then by textile material constant temperature 0.5-2 hour between 105-120 ℃; Being down to and with neutralizer, being washed to pH value after normal temperature is 6.5-6.8, dries and obtains described antibiotic stain-resistant textile; Described composite antibiosis anti-soil agent is comprised of the component of following weight portion:
As preferably, described TiO
2-hydroxyapatite composite nano materials average grain diameter is in 30-80 nanometer.
As preferably, described composite antibiosis anti-soil agent is adopted preparation with the following method: dodine, silver nitrate and copper 8-quinolinolate are mixed, then slowly add TiO simultaneously
2-hydroxyapatite composite nano materials and Aluminum zirconium coupling agent, feed intake in 1-2 hour complete, continues to mix 30-50 minute.
The method for sorting of antibiotic stain-resistant textile provided by the present invention can effectively utilize photocatalyst effect effectively to decompose dirt, and can utilize silver ion, produces the functions such as stronger sterilization, sterilization.The fabric arranging through the inventive method is rotten without embrittlement, good and long-acting without silver ion oxidation blackening, antifouling bactericidal effect, the problem such as do not have the making the easy embrittlement of fabric fibre, affect fabric quality of use normal optical catalyst material, antifouling inefficacy is fast.The present invention organically combines mineral-type and organic antiseptic, has the advantage of multiple antibacterial finishing agent concurrently, can with fabric strong bonded, durability is strong, and fabric is had to significant antibacterial action, non-toxic and safe.
The specific embodiment
Embodiment 1:
The method for sorting of antibiotic stain-resistant textile: fabric, by groove, is added to the maceration extract that contains composite antibiosis anti-soil agent at 70 ℃ simultaneously, pad the speed of a motor vehicle and be controlled at 20 ms/min; Then by textile material constant temperature 0.5 hour between 120 ℃; Being down to and with neutralizer, being washed to pH value after normal temperature is 6.8, dries and obtains described antibiotic stain-resistant textile.
Composite antibiosis anti-soil agent forms:
Described TiO
2-hydroxyapatite composite nano materials average grain diameter is in 30 nanometers.
Described composite antibiosis anti-soil agent is adopted preparation with the following method: dodine, silver nitrate and copper 8-quinolinolate are mixed, then slowly add TiO simultaneously
2-hydroxyapatite composite nano materials and Aluminum zirconium coupling agent, feed intake in 1 hour complete, continues to mix 30 minutes.
Embodiment 2:
The method for sorting of antibiotic stain-resistant textile: fabric, by groove, is added to the maceration extract that contains composite antibiosis anti-soil agent at 85 ℃ simultaneously, pad the speed of a motor vehicle and be controlled at 50 ms/min; Then by textile material constant temperature 2 hours between 105 ℃; Being down to and with neutralizer, being washed to pH value after normal temperature is 6.5, dries and obtains described antibiotic stain-resistant textile.
Composite antibiosis anti-soil agent forms:
Described TiO
2-hydroxyapatite composite nano materials average grain diameter is in 80 nanometers.
As preferably, described composite antibiosis anti-soil agent is adopted preparation with the following method:
Dodine, silver nitrate and copper 8-quinolinolate are mixed, then slowly add TiO simultaneously
2-hydroxyapatite composite nano materials and Aluminum zirconium coupling agent, feed intake in 2 hours complete, continues to mix 50 minutes.
Claims (3)
1. the method for sorting of antibiotic stain-resistant textile, is characterized in that, comprises the steps: fabric to pass through groove, adds the maceration extract that contains composite antibiosis anti-soil agent at 70-85 ℃ simultaneously, pads the speed of a motor vehicle and is controlled at 20-50 m/min; Then by textile material constant temperature 0.5-2 hour between 105-120 ℃; Being down to and with neutralizer, being washed to pH value after normal temperature is 6.5-6.8, dries and obtains described antibiotic stain-resistant textile; Described composite antibiosis anti-soil agent is comprised of the component of following weight portion:
2. the method for sorting of antibiotic stain-resistant textile according to claim 1, is characterized in that, described TiO
2-hydroxyapatite composite nano materials average grain diameter is in 30-80 nanometer.
3. the method for sorting of antibiotic stain-resistant textile according to claim 1, is characterized in that, described composite antibiosis anti-soil agent is adopted preparation with the following method: dodine, silver nitrate and copper 8-quinolinolate are mixed, then slowly add TiO simultaneously
2-hydroxyapatite composite nano materials and Aluminum zirconium coupling agent, feed intake in 1-2 hour complete, continues to mix 30-50 minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310451098.8A CN103526535A (en) | 2013-09-27 | 2013-09-27 | Finishing method for antibacterial and antifouling fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310451098.8A CN103526535A (en) | 2013-09-27 | 2013-09-27 | Finishing method for antibacterial and antifouling fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103526535A true CN103526535A (en) | 2014-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310451098.8A Pending CN103526535A (en) | 2013-09-27 | 2013-09-27 | Finishing method for antibacterial and antifouling fabric |
Country Status (1)
| Country | Link |
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| CN (1) | CN103526535A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532584A (en) * | 2014-12-12 | 2015-04-22 | 浙江理工大学 | Preparation method of antibacterial cotton fabric |
| CN105401435A (en) * | 2015-12-16 | 2016-03-16 | 常熟市华博毛纺织有限公司 | Finishing process of pillowcase fabric |
-
2013
- 2013-09-27 CN CN201310451098.8A patent/CN103526535A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532584A (en) * | 2014-12-12 | 2015-04-22 | 浙江理工大学 | Preparation method of antibacterial cotton fabric |
| CN104532584B (en) * | 2014-12-12 | 2017-04-19 | 浙江理工大学 | Preparation method of antibacterial cotton fabric |
| CN105401435A (en) * | 2015-12-16 | 2016-03-16 | 常熟市华博毛纺织有限公司 | Finishing process of pillowcase fabric |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20140122 |