CN1704521A - Antimicrobial moisture retaining finishing agent for cotton fabric and antimicrobial moisture retaining finishing method - Google Patents
Antimicrobial moisture retaining finishing agent for cotton fabric and antimicrobial moisture retaining finishing method Download PDFInfo
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- CN1704521A CN1704521A CN 200410046060 CN200410046060A CN1704521A CN 1704521 A CN1704521 A CN 1704521A CN 200410046060 CN200410046060 CN 200410046060 CN 200410046060 A CN200410046060 A CN 200410046060A CN 1704521 A CN1704521 A CN 1704521A
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Abstract
This invention discloses a finishing agent for bacteria-proofing and humidity-keeping dressing to cotton fabric, comprising 1.0-3.0 wt% chitose, 6.0-10.0 wt% citrate, 4.0-6.0 wt% organosilicon, 0.2-0.6 wt% hypophosphite, 3.0-6.0 wt% borax, and the rest is water. The invention also discloses a method for preventing cotton fabric from bacteria and desiccate, including the following steps: immersing the fabric in the finishing agent solution at 70-90 Deg.C for 20-40 minutes; drawing the immersed fabric; repeating the first and second steps; pre-curing the fabric at 80-100 Deg.C for 10-20 minutes; curing the fabric at 110-130 Deg.C for 4-10 minutes; water-washing and iron-drying the fabric to get the cotton fabric with bacteria-proofing and humidity-keeping quality.
Description
Technical field
The present invention relates to a kind of anti-bacteria wet keeping finishing agent of COTTON FABRIC and the anti-bacteria wet keeping method for sorting of COTTON FABRIC.
Background technology
It is strong and human body skin do not had advantage such as excitant that COTTON FABRIC has a good permeability, water imbibition, therefore more and more is subjected to people's welcome as the clothing of raw material with COTTON FABRIC.Along with growth in the living standard, people are more and more higher to the requirement of textiles.Although COTTON FABRIC has above-described advantage, people wish that also it has more other premium properties, for example have antibiotic and performance of keeping humidity etc.At present, conventional fabric (comprising COTTON FABRIC) moisture-keeping finishing adopts chemical method more, promptly adopt chemical reagent to handle, but effect is not satisfactory.The method that fabric is carried out antibacterial treatment has multiple, adopts Chinese herbal medicines to handle or use physical method to antimicrobial finishing of cotton fabrics at present more.COTTON FABRIC can stay peculiar smell after adopting Chinese herbal medicine that COTTON FABRIC is carried out antibacterial treatment, and after adopting physical method that COTTON FABRIC is carried out antibacterial treatment, thereby the jaundice of the color of COTTON FABRIC influences the outward appearance of COTTON FABRIC.
The objective of the invention is to provide a kind of anti-bacteria wet keeping finishing agent of COTTON FABRIC in order to overcome the deficiencies in the prior art part.
Another object of the present invention provides a kind of method that adopts above-mentioned anti-bacteria wet keeping finishing agent COTTON FABRIC to be carried out the anti-bacteria wet keeping arrangement.
Summary of the invention
The invention provides a kind of anti-bacteria wet keeping finishing agent of COTTON FABRIC, comprise:
1.0-3.0% (weight) shitosan;
6.0-10.0% (weight) citric acid;
4.0-6.0% (weight) organosilicon;
0.2-0.6% (weight) hypophosphite;
3.0-6.0% (weight) borax;
Surplus is a water.
The present invention also provides a kind of method of utilizing above-mentioned anti-bacteria wet keeping finishing agent that COTTON FABRIC is carried out the anti-bacteria wet keeping arrangement, comprising:
Above-mentioned anti-bacteria wet keeping finishing agent solution is heated to 70-90 ℃, COTTON FABRIC was soaked 20-40 minute in this solution, the COTTON FABRIC after soaking is rolled, pick-up is 80-90%, repeats above-mentioned immersion-operation of rolling then;
To give at 80-100 ℃ through the COTTON FABRIC that obtains after the immersion of step 1)-rolling and bake 10-20 minute, bake 4-10 minute at 110-130 ℃ then;
With step 2) COTTON FABRIC washing after baking, press do after, carry out back and put in order, obtain having the COTTON FABRIC of anti-bacteria wet keeping performance.
Description of drawings
Fig. 1 is the general flow chart of COTTON FABRIC anti-bacteria wet keeping method for sorting of the present invention.
The specific embodiment
The present invention is described in detail below in conjunction with drawings and Examples.
Antibiotic and the moisture retention of fabric, especially COTTON FABRIC more and more is subject to people's attention.The invention provides a kind of anti-bacteria wet keeping finishing agent of COTTON FABRIC, this anti-bacteria wet keeping finishing agent comprises:
1.0-3.0% (weight) shitosan;
6.0-10.0% (weight) citric acid;
4.0-6.0% (weight) organosilicon;
0.2-0.6% (weight) hypophosphite;
3.0-6.0% (weight) borax;
Surplus is a water.
Preferably, anti-bacteria wet keeping finishing agent of the present invention comprises:
1.5-2.5% (weight) shitosan;
7.0-8.0% (weight) citric acid;
4.5-5.5% (weight) organosilicon;
0.4-0.5% (weight) hypophosphite;
4.0-5.0% (weight) borax;
Surplus is a water.
According to anti-bacteria wet keeping finishing agent of the present invention, wherein said organosilicon is conventional amino silicon compound, and for example the trade names that provide of Dow Corning Corporation are that the trade name of QZ-8209A is the commercially available prod of DOW CORNING silicone oil.Amino silicon compound is a softener commonly used in this area.
According to anti-bacteria wet keeping finishing agent of the present invention, wherein said hypophosphite is alkali-metal hypophosphite, for example inferior sodium phosphate and/or ortho phosphorous acid potassium.Alkali-metal hypophosphite is commonly usedly in this area to press down the yellowing agent.
In the anti-bacteria wet keeping finishing agent of the present invention, shitosan is a kind of macromolecular material of colorless and odorless, can be dissolved in multiple solvent, and have good biology and can fall ice/hygroscopicity/adsorptivity and antibiotic property etc., after COTTON FABRIC handled fabric is had to preserve moisture antibiotic and reduce fold, fabric construction is not had influence, and can not influence the outward appearance of fabric, promptly the yellowing phenomenon can not take place in color.Shitosan is a kind of commercial goods, for example can buy from Yufeng Biological Engineering Co. Ltd., Hubei.
Further, use anti-bacteria wet keeping finishing agent of the present invention that COTTON FABRIC is handled after, fabric does not produce peculiar smell.From the composition of anti-bacteria wet keeping finishing agent of the present invention as can be seen, it does not contain formaldehyde etc. to human body and the harmful chemical reagent of environment, and therefore, anti-bacteria wet keeping finishing agent of the present invention is a kind of anti-bacteria wet keeping finishing agent of environmental type.
Synergy by shitosan, amino silicon compound (softener) and alkali-metal hypophosphite (pressing down the yellowing agent) etc., after with anti-bacteria wet keeping finishing agent of the present invention COTTON FABRIC being put in order, outside the function that fabric not only has common fabric and had, also has good anti-bacteria wet keeping function.In the following embodiments, with the various performances that further describe after with anti-bacteria wet keeping finishing agent of the present invention COTTON FABRIC being put in order.
The present invention also provides a kind of method of utilizing anti-bacteria wet keeping finishing agent of the present invention that COTTON FABRIC is put in order.Fig. 1 is the general flow chart of COTTON FABRIC anti-bacteria wet keeping method for sorting of the present invention.As shown in Figure 1, the method that COTTON FABRIC is carried out the anti-bacteria wet keeping arrangement of the present invention comprises:
A kind of 1.0-3.0% of comprising (weight) is provided shitosan; 6.0-10.0% (weight) citric acid; 4.0-6.0% (weight) organosilicon; 0.2-0.6% (weight) hypophosphite; 3.0-6.0% (weight) borax; Surplus is the anti-bacteria wet keeping finishing agent aqueous solution of water, and this aqueous solution is heated to 70-90 ℃, and COTTON FABRIC was soaked 20-40 minute in this solution, and the COTTON FABRIC after soaking is rolled, and pick-up is 80-90%, repeats above-mentioned immersion-operation of rolling then;
To give at 80-100 ℃ through the COTTON FABRIC that obtains after the immersion of step 1)-rolling and bake 10-20 minute, bake 4-10 minute at 110-130 ℃ then;
With step 2) COTTON FABRIC washing after baking, press do after, carry out back and put in order, obtain having the COTTON FABRIC of anti-bacteria wet keeping performance.
According to method of the present invention, the wherein said anti-bacteria wet keeping finishing agent aqueous solution comprises: 1.5-2.5% (weight) shitosan; 7.0-8.0% (weight) citric acid; 4.5-5.5% (weight) organosilicon; 0.4-0.5% (weight) hypophosphite; 4.0-5.0% (weight) borax; Surplus is a water.
Embodiment 1
18 kilograms of shitosans, 75 kilograms of citric acids, 46 kilograms of organosilicons, 5 kilograms of inferior sodium phosphate and 46 kilograms of boraxs are joined in 810 kg water, heating is fully dissolved it, obtains being used for COTTON FABRIC is carried out the anti-bacteria wet keeping finishing agent aqueous solution of anti-bacteria wet keeping arrangement.
The above-mentioned anti-bacteria wet keeping finishing agent aqueous solution that obtains is heated to 85 ℃, COTTON FABRIC was soaked 30 minutes in this solution, the COTTON FABRIC after soaking is rolled, pick-up is 85%, repeats once this immersion-operation of rolling then.To give at 90 ℃ through the COTTON FABRIC of soaking-obtaining after rolling and bake 15 minutes, bake 6 minutes at 120 ℃ then; With the COTTON FABRIC after baking washing, press do after, carry out back and put in order, obtain having the COTTON FABRIC of anti-bacteria wet keeping performance.
To adopt the GB15981-1955 method to carry out the antibacterial tests of fabric through the COTTON FABRIC after the above-mentioned arrangement, the results are shown in Table 1; Adopt the GB/T9995-1997 method to the regain determination experiment of preserving moisture of the COTTON FABRIC after arrangement, the results are shown in Table 2.
The antibacterial effect of the fabric after table 1 arrangement obtained by the method for the present invention
| Bacterium | Staphylococcus aureus | Escherichia coli | Candida albicans |
| Bacteriostasis rate (%) | ????92.02 | ????96.58 | ????91.65 |
The moistening effect of the fabric after table 2 arrangement obtained by the method for the present invention
| Washing times | ????0 | ????10 | ????30 | ????40 | ????50 |
| Regain (%) | ????9.35 | ????8.12 | ????8.02 | ????7.96 | ????7.93 |
Embodiment 2
15 kilograms of shitosans, 70 kilograms of citric acids, 50 kilograms of organosilicons, 4 kilograms of inferior sodium phosphate and 43 kilograms of boraxs are joined in 818 kg water, heating is fully dissolved it, obtains being used for COTTON FABRIC is carried out the anti-bacteria wet keeping finishing agent aqueous solution of anti-bacteria wet keeping arrangement.
The above-mentioned anti-bacteria wet keeping finishing agent aqueous solution that obtains is heated to 85 ℃, COTTON FABRIC was soaked 30 minutes in this solution, the COTTON FABRIC after soaking is rolled, pick-up is 85%, repeats once this then and states immersion-operation of rolling.To give at 90 ℃ through the COTTON FABRIC of soaking-obtaining after rolling and bake 15 minutes, bake 6 minutes at 120 ℃ then; With the COTTON FABRIC after baking washing, press do after, carry out back and put in order, obtain having the COTTON FABRIC of anti-bacteria wet keeping performance.
To adopt the GB15981-1955 method to carry out the antibacterial tests of fabric through the COTTON FABRIC after the above-mentioned arrangement, the results are shown in Table 3; Adopt the GB/T9995-1997 method to the regain determination experiment of preserving moisture of the COTTON FABRIC after arrangement, the results are shown in Table 4.
The antibacterial effect of the fabric after table 3 arrangement obtained by the method for the present invention
| Bacterium | Staphylococcus aureus | Escherichia coli | Candida albicans |
| Bacteriostasis rate (%) | ????95.02 | ????99.50 | ????96.60 |
The moistening effect of the fabric after table 4 arrangement obtained by the method for the present invention
| Washing times | ????0 | ????10 | ????30 | ????40 | ????50 |
| Regain (%) | ????9.65 | ????9.05 | ????8.82 | ????8.68 | ????8.30 |
Embodiment 3
20 kilograms of shitosans, 80 kilograms of citric acids, 44 kilograms of organosilicons, 6 kilograms of inferior sodium phosphate and 40 kilograms of boraxs are joined in 810 kg water, heating is fully dissolved it, obtains being used for COTTON FABRIC is carried out the anti-bacteria wet keeping finishing agent aqueous solution of anti-bacteria wet keeping arrangement.
The above-mentioned anti-bacteria wet keeping finishing agent aqueous solution that obtains is heated to 85 ℃, COTTON FABRIC was soaked 30 minutes in this solution, the COTTON FABRIC after soaking is rolled, pick-up is 85%, repeats once this then and states immersion-operation of rolling.To give at 90 ℃ through the COTTON FABRIC of soaking-obtaining after rolling and bake 15 minutes, bake 6 minutes at 120 ℃ then; With the COTTON FABRIC after baking washing, press do after, carry out back and put in order, obtain having the COTTON FABRIC of anti-bacteria wet keeping performance.
To adopt the GB15981-1955 method to carry out the antibacterial tests of fabric through the COTTON FABRIC after the above-mentioned arrangement, the results are shown in Table 5; Adopt the GB/T9995-1997 method to the regain determination experiment of preserving moisture of the COTTON FABRIC after arrangement, the results are shown in Table 6.
The antibacterial effect of the fabric after table 5 arrangement obtained by the method for the present invention
| Bacterium | Staphylococcus aureus | Escherichia coli | Candida albicans |
| Bacteriostasis rate (%) | ????93.01 | ?????99.65 | ??????90.63 |
The moistening effect of the fabric after table 6 arrangement obtained by the method for the present invention
| Washing times | ????0 | ????10 | ????30 | ????40 | ????50 |
| Regain (%) | ????9.45 | ????8.35 | ????8.12 | ????7.88 | ????7.73 |
From as can be seen above, adopt anti-bacteria wet keeping finishing agent of the present invention, after according to method of the present invention COTTON FABRIC being put in order, the COTTON FABRIC that obtains has good antibiotic and performance of keeping humidity.
Claims (6)
1, a kind of anti-bacteria wet keeping finishing agent of COTTON FABRIC, this anti-bacteria wet keeping finishing agent comprises:
1.0-3.0% (weight) shitosan;
6.0-10.0% (weight) citric acid;
4.0-6.0% (weight) organosilicon;
0.2-0.6% (weight) hypophosphite;
3.0-6.0% (weight) borax;
Surplus is a water.
2, according to the described anti-bacteria wet keeping finishing agent of claim 1, comprise:
1.5-2.5% (weight) shitosan;
7.0-8.0% (weight) citric acid;
4.5-5.5% (weight) organosilicon;
0.4-0.5% (weight) hypophosphite;
4.0-5.0% (weight) borax;
Surplus is a water.
3, according to claim 1 or 2 described anti-bacteria wet keeping finishing agents, wherein said organosilicon is amino silicon compound.
4, according to claim 1 or 2 described anti-bacteria wet keeping finishing agents, wherein said hypophosphite is alkali-metal hypophosphite.
5, a kind of method that COTTON FABRIC is carried out the anti-bacteria wet keeping arrangement comprises:
1) provides a kind of 1.0-3.0% of comprising (weight) shitosan; 6.0-10.0% (weight) citric acid; 4.0-6.0% (weight) organosilicon; 0.2-0.6% (weight) hypophosphite; 3.0-6.0% (weight) borax; Surplus is the anti-bacteria wet keeping finishing agent aqueous solution of water, and this aqueous solution is heated to 70-90 ℃, and COTTON FABRIC was soaked 20-40 minute in this solution, and the COTTON FABRIC after soaking is rolled, and pick-up is 80-90%, repeats above-mentioned immersion-operation of rolling then;
2) will give at 80-100 ℃ through the COTTON FABRIC that obtains after the immersion of step 1)-rolling and bake 10-20 minute, bake 4-10 minute at 110-130 ℃ then;
3) with step 2) COTTON FABRIC washing after baking, press do after, carry out back and put in order, obtain having the COTTON FABRIC of anti-bacteria wet keeping performance.
6, in accordance with the method for claim 5, the wherein said anti-bacteria wet keeping finishing agent aqueous solution comprises: 1.5-2.5% (weight) shitosan; 7.0-8.0% (weight) citric acid; 4.5-5.5% (weight) organosilicon; 0.4-0.5% (weight) hypophosphite; 4.0-5.0% (weight) borax; Surplus is a water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 200410046060 CN1282795C (en) | 2004-06-03 | 2004-06-03 | Antimicrobial moisture retaining finishing agent for cotton fabric and antimicrobial moisture retaining finishing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410046060 CN1282795C (en) | 2004-06-03 | 2004-06-03 | Antimicrobial moisture retaining finishing agent for cotton fabric and antimicrobial moisture retaining finishing method |
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| Publication Number | Publication Date |
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| CN1704521A true CN1704521A (en) | 2005-12-07 |
| CN1282795C CN1282795C (en) | 2006-11-01 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824749A (en) * | 2010-04-06 | 2010-09-08 | 东华大学 | Finishing method using cotton and cotton-containing fabric non-ironing finishing agent |
| CN101982601A (en) * | 2010-10-18 | 2011-03-02 | 南通曙光染织有限公司 | Preparation method of ecological non-iron cotton high-grade fabric |
| CN102704270A (en) * | 2012-01-12 | 2012-10-03 | 上海韬鸿化工科技有限公司 | Textile moisturizing finishing agent |
| CN102704278A (en) * | 2012-01-12 | 2012-10-03 | 上海韬鸿化工科技有限公司 | Method for moisturized finishing of colored cotton fabric |
| WO2013072883A1 (en) * | 2011-11-16 | 2013-05-23 | Bactogen Biyoteknolojik Urunler Sanayi Ve Ticaret Anonim Sirketi | Antimicrobial textiles |
| CN103485176A (en) * | 2013-09-11 | 2014-01-01 | 昆山市万丰制衣有限责任公司 | Antibacterial finishing process of cotton fabrics by silkworm chrysalis chitosan |
| CN103643507A (en) * | 2013-11-27 | 2014-03-19 | 常熟市琴达针织印染有限公司 | Fabric moisturizing finishing agent |
| CN103726340A (en) * | 2013-11-26 | 2014-04-16 | 常熟常圣服饰有限公司 | Moisture-preserving finishing method of colored cotton fabric |
| CN104532569A (en) * | 2014-11-13 | 2015-04-22 | 苏州威尔德工贸有限公司 | A producing method of a silk-cotton blended functional fabric |
| CN104928920A (en) * | 2015-06-11 | 2015-09-23 | 常熟新锦江印染有限公司 | Antibacterial afterfinish process of printed cotton fabric |
| CN110055759A (en) * | 2019-05-24 | 2019-07-26 | 刘群英 | Comfortable protective garment of antibacterial and preparation method thereof |
| WO2024055565A1 (en) * | 2022-09-13 | 2024-03-21 | 罗莱生活科技股份有限公司 | Photoresponsive antibacterial fabric softening agent |
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2004
- 2004-06-03 CN CN 200410046060 patent/CN1282795C/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824749A (en) * | 2010-04-06 | 2010-09-08 | 东华大学 | Finishing method using cotton and cotton-containing fabric non-ironing finishing agent |
| CN101824749B (en) * | 2010-04-06 | 2013-01-02 | 东华大学 | Finishing method using cotton and cotton-containing fabric non-ironing finishing agent |
| CN101982601A (en) * | 2010-10-18 | 2011-03-02 | 南通曙光染织有限公司 | Preparation method of ecological non-iron cotton high-grade fabric |
| CN104204340A (en) * | 2011-11-16 | 2014-12-10 | 巴克托根生物科技产品工业和贸易公司 | Anti-microbial textiles |
| JP2015504490A (en) * | 2011-11-16 | 2015-02-12 | バクトジェン・ビヨテクノロジク・ウルンラー・サナイ・ヴェ・ティジャレット・アノニム・シルケティＢａｃｔｏｇｅｎ Ｂｉｙｏｔｅｋｎｏｌｏｊｉｋ Ｕｒｕｎｌｅｒ Ｓａｎａｙｉ Ｖｅ Ｔｉｃａｒｅｔ Ａｎｏｎｉｍ Ｓｉｒｋｅｔｉ | Antibacterial fabric |
| WO2013072883A1 (en) * | 2011-11-16 | 2013-05-23 | Bactogen Biyoteknolojik Urunler Sanayi Ve Ticaret Anonim Sirketi | Antimicrobial textiles |
| CN102704278A (en) * | 2012-01-12 | 2012-10-03 | 上海韬鸿化工科技有限公司 | Method for moisturized finishing of colored cotton fabric |
| CN102704270A (en) * | 2012-01-12 | 2012-10-03 | 上海韬鸿化工科技有限公司 | Textile moisturizing finishing agent |
| CN103485176A (en) * | 2013-09-11 | 2014-01-01 | 昆山市万丰制衣有限责任公司 | Antibacterial finishing process of cotton fabrics by silkworm chrysalis chitosan |
| CN103726340A (en) * | 2013-11-26 | 2014-04-16 | 常熟常圣服饰有限公司 | Moisture-preserving finishing method of colored cotton fabric |
| CN103643507A (en) * | 2013-11-27 | 2014-03-19 | 常熟市琴达针织印染有限公司 | Fabric moisturizing finishing agent |
| CN104532569A (en) * | 2014-11-13 | 2015-04-22 | 苏州威尔德工贸有限公司 | A producing method of a silk-cotton blended functional fabric |
| CN104928920A (en) * | 2015-06-11 | 2015-09-23 | 常熟新锦江印染有限公司 | Antibacterial afterfinish process of printed cotton fabric |
| CN110055759A (en) * | 2019-05-24 | 2019-07-26 | 刘群英 | Comfortable protective garment of antibacterial and preparation method thereof |
| WO2024055565A1 (en) * | 2022-09-13 | 2024-03-21 | 罗莱生活科技股份有限公司 | Photoresponsive antibacterial fabric softening agent |
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| CN1282795C (en) | 2006-11-01 |
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Assignee: Shenzhen Fuanna Bedding and Furnishing Company Ltd. Assignor: Shanghai Institute of Technology Contract record no.: 2010440001266 Denomination of invention: Antimicrobial moisture retaining finishing agent for cotton fabric and antimicrobial moisture retaining finishing method Granted publication date: 20061101 License type: Exclusive License Open date: 20051207 Record date: 20100820 |
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Granted publication date: 20061101 Termination date: 20160603 |