CN105019236B - A kind of textile composite antibacterial finishing agent - Google Patents

A kind of textile composite antibacterial finishing agent Download PDF

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Publication number
CN105019236B
CN105019236B CN201510410022.XA CN201510410022A CN105019236B CN 105019236 B CN105019236 B CN 105019236B CN 201510410022 A CN201510410022 A CN 201510410022A CN 105019236 B CN105019236 B CN 105019236B
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finishing agent
composite antibacterial
antibacterial finishing
textile composite
organic solvent
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CN105019236A (en
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吴友能
陈�光
吴丹
吴铎
曹子燚
郑新宇
张圣华
朱明峰
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Jiangsu Shentao Enviornmental Protection Science & Technology Co Ltd
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Jiangsu Shentao Enviornmental Protection Science & Technology Co Ltd
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Abstract

The present invention relates to a kind of textile composite antibacterial finishing agent, including following percentage by weight raw material:Polyhexamethylene guanide 1 5%, glycine betaine 5 10%, nano zine oxide 1 5%, shitosan 1 5%, surfactant 0.5 2%, organic solvent 5 10%, essence 0.1 0.5%.The textile composite antibacterial finishing agent uses various antiseptic Synergistic antimicrobials, makes that product heat resistance of the present invention is high, antibiotic property strong, and safe and reliable, environmental protection can be used for the antibiotic finish of various textiles.

Description

A kind of textile composite antibacterial finishing agent
Technical field
The present invention relates to a kind of textile finish, in particular to a kind of textile composite antibacterial finishing agent.
Background technology
Porous textile easily absorbs the excretion such as sweat, metabolism product and sebum of human sweat glands and smegma Thing, so as to form the nutrient source of microorganism, easily causes the growth and breeding of microorganism.Particularly in moist, nutrition and properly At a temperature of, microbial reproduction is rapid, and bacterial plaque is generated on fabric, make textile produce go mouldy, it is brittle or even rotten so that Human body is uncomfortable in dress or application process or produces harmful effect to human body.In addition, bacterium also decomposes human secretion, produce The smell substances such as ammonia, so as to produce dirty body odour, cause the propagation of disease of skin or infection.
With the improvement of living standards, requirement more and more higher of the people to quality of life, it is especially closely bound up with life Textile, particularly safely, comfortably, health, cleaning etc. idea formation, make the Final finishings such as the antibacterial of weaving, mould proof, deodorization Processing is more exposed to the attention of people.
The purpose of textiles antibacterial finishing is to confer to the good antibacterial functions of textile, protects textile not dropped by mould etc. Solution, and microorganisms spreading is prevented, reduce the cross-infection rate of PE;Meanwhile, can also prevent bacterium constantly numerous on fabric Environment is taken in the foul smell grown and produce, improvement.
The content of the invention
The present invention provides a kind of textile composite antibacterial finishing agent, and the antibacterial finishing agent is cooperateed with anti-using various antiseptics Bacterium, makes that product heat resistance of the present invention is high, antibiotic property strong, and safe and reliable, environmental protection, the antibacterial that can be used for various textiles is whole Reason.
Specifically, a kind of raw material of textile composite antibacterial finishing agent of present invention offer, including following percentage by weight:It is poly- Hexa-methylene guanidine 1-5%, glycine betaine 5-10%, nano zine oxide 1-5%, shitosan 1-5%, surfactant 0.5-2%, have Machine solvent 5-10%, essence 0.1-0.5%.
In a specific embodiment of the invention, described a kind of textile composite antibacterial finishing agent, also including poly- Ethylene glycol 1-2%, hydroxypropyl methyl cellulose 1-3% and aqueous polyurethane 1-3%.Preferably, the polyethylene glycol is poly- second Glycol 400.
In a specific embodiment of the invention, a kind of described textile composite antibacterial finishing agent, wherein surface Activating agent is NPE or ethoxylated dodecyl alcohol.
In a specific embodiment of the invention, described a kind of textile composite antibacterial finishing agent, wherein organic Solvent is ethanol and acetone, and the volume ratio of the two is 1:1.
In a specific embodiment of the invention, a kind of described textile composite antibacterial finishing agent, including it is as follows The raw material of percentage by weight:Polyhexamethylene guanide 1-5%, glycine betaine 5-10%, nano zine oxide 1-5%, shitosan 1-5%, Surfactant 0.5-2%, organic solvent 5-10%, essence 0.1-0.5%, polyethylene glycol 1-2%, hydroxypropyl methyl cellulose 1-3%, aqueous polyurethane 1-3%, balance of deionized water.
In a specific embodiment of the invention, a kind of described textile composite antibacterial finishing agent, including it is as follows The raw material of percentage by weight:Polyhexamethylene guanide 1%, glycine betaine 5%, nano zine oxide 1%, shitosan 1%, surfactant 0.5%, organic solvent 5%, essence 0.1%, polyethylene glycol 1%, hydroxypropyl methyl cellulose 1%, aqueous polyurethane 1% is remaining It is deionized water to measure.
In a specific embodiment of the invention, a kind of described textile composite antibacterial finishing agent, including it is as follows The raw material of percentage by weight:Polyhexamethylene guanide 3%, glycine betaine 8%, nano zine oxide 3%, shitosan 4%, surfactant 1%, organic solvent 8%, essence 0.3%, polyethylene glycol 1.5%, hydroxypropyl methyl cellulose 2%, aqueous polyurethane 2% is remaining It is deionized water to measure.
In a specific embodiment of the invention, a kind of described textile composite antibacterial finishing agent, including it is as follows The raw material of percentage by weight:Polyhexamethylene guanide 5%, glycine betaine 10%, nano zine oxide 5%, shitosan 5%, surface-active Agent 2%, organic solvent 10%, essence 0.5%, polyethylene glycol 2%, hydroxypropyl methyl cellulose 3%, aqueous polyurethane 3% is remaining It is deionized water to measure.
In a specific embodiment of the invention, a kind of described textile composite antibacterial finishing agent, wherein surface Activating agent is NPE or ethoxylated dodecyl alcohol.
In a specific embodiment of the invention, described a kind of textile composite antibacterial finishing agent, wherein organic Solvent is ethanol and acetone, and the volume ratio of the two is 1:1.
Textile composite antibacterial finishing agent of the present invention can be prepared by the way of this area routinely mixing.Tool Body, preparation method of the invention may include steps of:
(1) deionized water, organic solvent, surfactant are sufficiently mixed at room temperature;
(2) temperature is gradually risen to after 60 DEG C, adding polyethylene glycol, hydroxypropyl methyl cellulose and aqueous polyurethane, and Persistently stir 30min;
(3) be cooled to 40 DEG C adds glycine betaine, polyhexamethylene guanide, nano zine oxide, shitosan to fill under continuous stirring Divide mixing;
(4) it is kept stirring for, is down to room temperature, adds essence, discharging.
Textile composite antibacterial finishing agent of the invention, application method is that finishing agent is configured into padding liquid, at room temperature, Fabric is placed in padding liquid, using two leaching two roll process, pick-up is 90%-100%, by preliminary drying, bake, to fabric Carry out antibiotic finish;Textile composite antibacterial finishing agent of the invention soaks arrangement after also can be used for home textiles washing.
Textile composite antibacterial finishing agent of the invention, using various antiseptic Synergistic antimicrobials, makes product of the present invention heat-resisting The high, antibiotic property of property is strong, and safe and reliable, environmental protection can be used for the antibiotic finish of various textiles.Without special theory in the present invention In the case of bright, all percentages are weight percentage.
With reference to specific embodiment, the invention will be further described.
Specific embodiment
Embodiment 1:
A kind of textile composite antibacterial finishing agent, including following percentage by weight raw material:Polyhexamethylene guanide 1% is sweet Dish alkali 5%, nano zine oxide 1%, shitosan 1%, surfactant 0.5%, organic solvent 5%, essence 0.1%, poly- second two Alcohol 1%, hydroxypropyl methyl cellulose 1%, aqueous polyurethane 1%, wherein balance of deionized water, organic solvent are ethanol and third Ketone, the volume ratio of the two is 1:1.
Embodiment 2:
A kind of textile composite antibacterial finishing agent, including following percentage by weight raw material:Polyhexamethylene guanide 3% is sweet Dish alkali 8%, nano zine oxide 3%, shitosan 4%, surfactant 1%, organic solvent 8%, essence 0.3%, polyethylene glycol 1.5%, hydroxypropyl methyl cellulose 2%, aqueous polyurethane 2%, wherein balance of deionized water, organic solvent are ethanol and third Ketone, the volume ratio of the two is 1:1.
Embodiment 3:
A kind of textile composite antibacterial finishing agent, including following percentage by weight raw material:Polyhexamethylene guanide 5% is sweet Dish alkali 10%, nano zine oxide 5%, shitosan 5%, surfactant 2%, organic solvent 10%, essence 0.5%, poly- second two Alcohol 2%, hydroxypropyl methyl cellulose 3%, aqueous polyurethane 3%, wherein balance of deionized water, organic solvent are ethanol and third Ketone, the volume ratio of the two is 1:1.
Reference examples 1
A kind of textile composite antibacterial finishing agent, including following percentage by weight raw material:Glycine betaine 10%, poly- six methylene Base guanidine 4%, shitosan 4%, surfactant 1%, organic solvent 8%, essence 0.3%, polyethylene glycol 1.5%, hydroxypropyl first Base cellulose 2%, aqueous polyurethane 2%, wherein balance of deionized water, organic solvent are ethanol and acetone, the volume of the two Than being 1:1.
Reference examples 2
A kind of textile composite antibacterial finishing agent, including following percentage by weight raw material:Glycine betaine 10%, it is nano oxidized Zinc 4%, shitosan 4%, surfactant 1%, organic solvent 8%, essence 0.3%, polyethylene glycol 1.5%, hydroxypropyl methyl Cellulose 2%, aqueous polyurethane 2%, wherein balance of deionized water, organic solvent are ethanol and acetone, the volume ratio of the two It is 1:1.
Reference examples 3
A kind of textile composite antibacterial finishing agent, including following percentage by weight raw material:Polyhexamethylene guanide 7%, receives Rice zinc oxide 7%, shitosan 4%, surfactant 1%, organic solvent 8%, essence 0.3%, polyethylene glycol 1.5%, hydroxypropyl Ylmethyl cellulose 2%, aqueous polyurethane 2%, balance of deionized water, wherein organic solvent be ethanol and acetone, the two Volume ratio is 1:1.
Reference examples 4:
A kind of textile composite antibacterial finishing agent, including following percentage by weight raw material:Glycine betaine 8%, poly- six methylene Base guanidine 3%, nano zine oxide 3%, shitosan 4%, surfactant 1%, organic solvent 8%, essence 0.3%, polyethylene glycol 1.5%, aqueous polyurethane 4%, wherein balance of deionized water, organic solvent are ethanol and acetone, and the volume ratio of the two is 1: 1。
Reference examples 5:
A kind of textile composite antibacterial finishing agent, including following percentage by weight raw material:Glycine betaine 8%, poly- six methylene Base guanidine 3%, nano zine oxide 3%, shitosan 4%, surfactant 1%, organic solvent 8%, essence 0.3%, polyethylene glycol 1.5%, hydroxypropyl methyl cellulose 4%, wherein balance of deionized water, organic solvent are ethanol and acetone, the volume of the two Than being 1:1.
Embodiment 4:Effect experiment
Same pieces of cloth are carried out the treatment of Escherichia coli, Pseudomonas aeruginosa and staphylococcus aureus respectively, is then put respectively Enter in the textile composite antibacterial finishing agent prepared by the formula of the embodiment of the present invention 2, reference examples 1-5, the time is 10 minutes, system Sterilizing rate of each formula to Escherichia coli, Pseudomonas aeruginosa and staphylococcus aureus in pieces of cloth is counted, and is recorded in table 1;
The bactericidal effect of the textile composite antibacterial finishing agent of the present invention of table 1
Escherichia coli Pseudomonas aeruginosa Staphylococcus aureus
Embodiment 1 100% 100% 99.9%
Reference examples 1 92.0% 91.5% 91.1%
Reference examples 2 93.6% 92.8% 92.5%
Reference examples 3 91.4% 90.3% 90.8%
Reference examples 4 93.0% 92.5% 92.1%
Reference examples 5 93.5% 92.7% 93.8%
Can be drawn by the result of table 1, each component of finishing agent of the present invention is mutually cooperateed with, and antibacterial action is played jointly, Reference examples 1-5 omits nano zine oxide, polyhexamethylene guanide, glycine betaine, hydroxypropyl methyl cellulose or aqueous poly- ammonia respectively After ester, antibacterial effect can all decline.

Claims (4)

1. a kind of raw material of textile composite antibacterial finishing agent, including following percentage by weight:Polyhexamethylene guanide 1-5% is sweet Dish alkali 5-10%, nano zine oxide 1-5%, shitosan 1-5%, surfactant 0.5-2%, organic solvent 5-10%, essence 0.1-0.5%, polyethylene glycol 1-2%, hydroxypropyl methyl cellulose 1-3%, aqueous polyurethane 1-3%, balance of deionized water; Wherein organic solvent is ethanol and acetone, and the volume ratio of the two is 1:1;Wherein surfactant be NPE or Person's ethoxylated dodecyl alcohol.
2. a kind of raw material of textile composite antibacterial finishing agent according to claim 1, including following percentage by weight:It is poly- Hexa-methylene guanidine 1%, glycine betaine 5%, nano zine oxide 1%, shitosan 1%, surfactant 0.5%, organic solvent 5%, Essence 0.1%, polyethylene glycol 1%, hydroxypropyl methyl cellulose 1%, aqueous polyurethane 1%, balance of deionized water.
3. a kind of raw material of textile composite antibacterial finishing agent according to claim 1, including following percentage by weight:It is poly- Hexa-methylene guanidine 3%, glycine betaine 8%, nano zine oxide 3%, shitosan 4%, surfactant 1%, organic solvent 8% is fragrant Essence 0.3%, polyethylene glycol 1.5%, hydroxypropyl methyl cellulose 2%, aqueous polyurethane 2%, balance of deionized water.
4. a kind of raw material of textile composite antibacterial finishing agent according to claim 1, including following percentage by weight:It is poly- Hexa-methylene guanidine 5%, glycine betaine 10%, nano zine oxide 5%, shitosan 5%, surfactant 2%, organic solvent 10%, Essence 0.5%, polyethylene glycol 2%, hydroxypropyl methyl cellulose 3%, aqueous polyurethane 3%, balance of deionized water.
CN201510410022.XA 2015-07-13 2015-07-13 A kind of textile composite antibacterial finishing agent Active CN105019236B (en)

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CN105755809A (en) * 2016-05-05 2016-07-13 无锡市长安曙光手套厂 Antibacterial finishing agent for textile fabric and preparation method of antibacterial finishing agent
CN105755818A (en) * 2016-05-05 2016-07-13 无锡市长安曙光手套厂 Antibacterial finishing agent for textile fabric and preparation method of antibacterial finishing agent
CN105734952A (en) * 2016-05-13 2016-07-06 盐城工学院 Textile finishing auxiliary agent and treatment method of textile
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