CN104195827B - A kind of antibacterial deodorizing afterfinish method of medical bedding core - Google Patents
A kind of antibacterial deodorizing afterfinish method of medical bedding core Download PDFInfo
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- CN104195827B CN104195827B CN201410443783.0A CN201410443783A CN104195827B CN 104195827 B CN104195827 B CN 104195827B CN 201410443783 A CN201410443783 A CN 201410443783A CN 104195827 B CN104195827 B CN 104195827B
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Abstract
The present invention relates to the antibacterial deodorizing afterfinish method of a kind of medical bedding core, including dipping antibiotic finish step, bedding core is impregnated antibacterial, antibacterial finishing agent is soluble in water, it is warming up to 55 DEG C, impregnate 1 hour, then the bedding core impregnated is put in the dewaterer of 3000 turns per minute, dehydration 1 minute, make bedding core reaches the band liquid measure of 20%-40%；Put in dehydrator and dry, antibacterial finishing agent is respectively applied on fabric with the finishing agent that eliminates the unusual smell, dehydration again, drying, shredding, sizing, bedding core surfaces is made to form a layer function polymeric membrane, have better antibacterial, the function that eliminates the unusual smell, can intersect infection and various disinfectant, medicine taste between effective less patient on patient and impact at heart, better safeguard the healthy of patient.
Description
Technical field
The present invention relates to the antibacterial deodorizing afterfinish method of a kind of medical bedding core; in particular for hospital patient special antibacterial, eliminate the unusual smell bedding goods; and have good antibacterial, eliminate the unusual smell function; and the healthy of patient can be effectively protected, it is prevented that the cross infection of other pathogenic bacterias.
Background technology
The mankind and microorganism are closely-related, microorganism gives the grace that we are a lot of on the one hand, microorganism invades human body on the other hand, serious harm may be brought, especially the bedding on hospital bed, owing to the cause of disease of different patient infection is different to health, the degree polluted on bedding is also different, and also have a kind of unpleasant sterilization water taste and medicine taste, after patient smells, invisible adding to them is born at heart, affects their physical recovery.So patient is that medical personnel feel very pain in the neck feelings by bedding cross infection in hospital, especially pediatric ward, burn ward Surgical ward etc. is more prominent.
What present market existed is common antibiotic finish fabric mostly, bedding core antibacterial deodorizing almost without.Hospital's textile of the antibacterial deodorizing on market is typically all and by Final finishing, its function is attached on fabric, it not be attached directly to above bedding core, so in the process of cleaning and disinfecting, only fabric is carried out cleaning and disinfecting, have ignored the pathogenic bacteria invaded inside bedding core, the pathogenic bacteria existed in bedding section bar is held makes patient obtain cross infection and produce niff very much, quickly loses in its function after high-temperature water wash disinfection and loses its functional meaning.
Summary of the invention
The problem to be solved in the present invention is for above deficiency, the antibacterial deodorizing afterfinish method of a kind of medical bedding core is provided, various common bacteria classes are had fine prevention effect such as staphylococcus aureus, staphylococcus epidermidis, Candida albicans, escherichia coli by the bedding core material after adopting the method to arrange, through test, skin is non-stimulated, without anaphylaxis, to human non-toxic, better safeguard the healthy of patient.It is effectively reduced the infection that intersects between patient with various disinfectants, medicine taste to patient and impact at heart.
For solving above technical problem, the present invention by the following technical solutions: the antibacterial deodorizing afterfinish method of a kind of medical bedding core, it is characterised in that: described method for sorting include dipping antibiotic finish step:
Described dipping antibiotic finish step includes: bedding core is impregnated antibacterial, and the consumption of antibacterial is 2%-3%(o.w.f)；
It is that 1:10-15 is soluble in water by antibacterial finishing agent by bath raio, speed with intensification per minute 2-3 DEG C, antibiotic finishing solution is warming up to 55 DEG C, ensureing to carry out when temperature is 55 DEG C dipping 1 hour, ensure that its antibiotic finish agent molecule can be combined fully with the fiber molecule of bedding core, then the bedding core impregnated is put in the dewaterer of 3000 turns per minute, dehydration 1 minute, make bedding core reaches the band liquid measure of 20%-40%；Finally the bedding core after dehydration is put in 80-100 DEG C of dehydrator, dry 2-3 minute.
In the actual production of dipping antibiotic finish, inventor chances on the persistency that can increase antibacterial effect according to process above condition, stablizes the molecular structure of its antibacterial, strengthens outward appearance and feel.
A kind of prioritization scheme, described antibacterial is ActigardAM21-16.
In actual production, inventor have found that the process conditions in conjunction with the present invention, the antibacterial effect using antibacterial to be ActigardAM21-16 is better.
Further, described method for sorting also includes dipping peculiar smell removal agent and low temperature sticking agent step, and bedding core impregnates peculiar smell removal agent and low temperature sticking agent；
The finishing agent that eliminates the unusual smell is joined in the water of equivalent, stir into uniform thin pulp, then add remaining water to stir evenly, it is eventually adding low temperature sticking agent, it is stirred uniformly again, the bath raio of dipping is that the bedding section bar impregnating antibacterial finishing agent is entered into and is warmed to 30 DEG C in the dressing liquid that eliminates the unusual smell by 1:10., and dip time is 45 minutes.
In the actual production of dipping peculiar smell removal agent and low temperature sticking agent, inventor chances in conjunction with present invention process condition and method, and low temperature sticking agent makes to eliminate the unusual smell finishing agent and antibacterial finishing agent is fully combined with bedding core molecule, antibacterial, eliminate the unusual smell effective.
Further, the consumption of described peculiar smell removal agent is 30-60g/L；The consumption of low temperature sticking agent is 30-60g/L.
In actual production, inventor have found that and adopt the peculiar smell removal agent of above-mentioned consumption, low temperature sticking agent better effects if.
Further, described peculiar smell removal agent is SCJ-963, and low temperature sticking agent is SCJ-939.
In actual production, inventor have found that and adopt the peculiar smell removal agent of above-mentioned model, low temperature sticking agent better effects if.
Further, in described method for sorting, enter dipping antibacterial finishing agent, dipping peculiar smell removal agent and low temperature sticking agent step after the clipped step of bedding core, then through dehydration, drying, shredding, sizing, quilting step, obtain finished product.
Further, drying temperature and be 80-100 DEG C, drying time is 2-3 minute；Setting temperature 120-130 DEG C, shaping time 2-4 minute.
Through test post analysis: after 80-100 DEG C of drying in 2-3 minute, the molecular change of antibacterial finishing agent and the finishing agent that eliminates the unusual smell must be stablized；Through 2-4 minute 120-130 DEG C of time high-temperature shaping, gained finished product is repeatedly washed indeformable, the organizational structure good stability of fiber.
The present invention adopts above technical scheme, compared with prior art, has the advantage that
Antibacterial finishing agent is added in water, speed according to intensification per minute 2-3 DEG C, antibiotic finishing solution is warming up to 55 DEG C, the molecular structure making finishing agent is active, dipping is carried out 1 hour when 55 DEG C, can make the antibiotic finish agent molecule enlivened permanent be adsorbed in face liber, reach a permanent effect.In the dewaterer of 3000 turns per minute, dehydration 1 minute, make bedding core reaches being removed by unnecessary antibacterial finishing agent with liquid measure of 20%-40%, reach the effect of the best, in 80-100 DEG C of dehydrator, dry 2-3 minute and can quickly evaporate unnecessary moisture, increase the persistency of antibacterial effect, stablize the molecular structure of its antibacterial, strengthen outward appearance and feel.
Low temperature sticking agent makes to eliminate the unusual smell finishing agent and antibacterial finishing agent is fully combined with bedding core molecule so that it is reach effect antibacterial, that eliminate the unusual smell.
By adopting manufacturing process of the present invention, antibacterial finishing agent is respectively applied on fabric with the finishing agent that eliminates the unusual smell, again through dehydration, drying, shredding, sizing, so as to obtain effect that is permanent antibacterial and that eliminate the unusual smell.Bedding core surfaces is made to form a layer function polymeric membrane, have better antibacterial, the function that eliminates the unusual smell, can intersect infection and various disinfectant, medicine taste between effective less patient on patient and impact at heart, better safeguard the healthy of patient.
Through test, the bacteriostasis rate of gained bedding core of the present invention reaches more than 98%, free from extraneous odour.
Below in conjunction with embodiment, the present invention is described in detail.
Specific embodiment
Embodiment, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains the present invention, is not intended to limit the present invention.
The antibacterial deodorizing afterfinish method of a kind of medical bedding core, including cutting, dipping antibacterial finishing agent, dipping peculiar smell removal agent and low temperature sticking agent step, then through dehydration, drying, shredding, sizing, quilting step, obtains finished product.
Specifically comprise the following steps that
(1) cutting
First to the bedding core to arrange, according to relevant dimensional requirement, corresponding size is cut.
(2) dipping antibacterial finishing agent
To the bedding core cut, carry out dipping antimicrobial fluid；
The consumption of antibacterial: 2%-3%(o.w.f), bath raio is 1:10-15 antibacterial is: ActigardAM21-16, Clariant chemical industry (China) company limited of Switzerland.
Concrete technology is as follows:
It is that 1:10-15 is soluble in water by antibacterial finishing agent by bath raio, speed with intensification per minute 2-3 DEG C, antibiotic finishing solution is warming up to 55 DEG C, ensureing to carry out when temperature is 55 DEG C dipping 1 hour, ensure that its antibiotic finish agent molecule can be combined fully with the fiber molecule of bedding core, then the bedding core impregnated is put in the dewaterer of 3000 turns per minute, dehydration 1 minute, make bedding core reaches the band liquid measure of 20%-40%；Finally the bedding core after dehydration is put in 80-100 DEG C of dehydrator, dry 2-3 minute.
(3) dipping peculiar smell removal agent and low temperature sticking agent
To the bedding core cut, carry out dipping peculiar smell removal agent and the operation of low temperature sticking agent；
The consumption of peculiar smell removal agent is 30-60g/L；The consumption of low temperature sticking agent is 30-60g/L.
Peculiar smell removal agent is SCJ-963, low temperature sticking agent is SCJ-939, Beijing Jie Ershuan High Seience Technology Co., Ltd..
Specifically comprises the processes of:
The finishing agent that eliminates the unusual smell is joined in the water of equivalent, stir into uniform thin pulp, then add remaining water to stir evenly, it is eventually adding low temperature sticking agent, being stirred uniformly again, the bath raio of dipping is that the bedding section bar impregnating antibacterial finishing agent is entered into and is warmed to 30 DEG C in the dressing liquid that eliminates the unusual smell by 1:10., and dip time is 45 minutes, utilize low temperature sticking agent to make to eliminate the unusual smell finishing agent and antibacterial finishing agent is fully combined with bedding core molecule so that it is reach effect antibacterial, that eliminate the unusual smell.
Contrast test
1) bacteriostasis rate of staphylococcus aureus ATCC6538 effect 24h is that 100%(is in Table 1 by antibacterial bedding core)
The table 1 antibacterial bedding core fungistatic effect to golden yellow Portugal coccus ATCC6538 effect 24h
(2) escherichia coli 8099 are acted on the bacteriostasis rate of 24h by antibacterial bedding core is that 100%(is in Table 2)
Escherichia coli 8099 are acted on the fungistatic effect of 24h by table 2 antibiotic facing material
(3) bacteriostasis rate of Candida albicans ATCC10231 effect 24h is that 99.85%(is in Table 3 by antibacterial bedding core).
The table 3 antibacterial bedding core fungistatic effect to Candida albicans ATCC10231 effect 24h
Check conclusion:
(1) the results showed, the average inhibition of staphylococcus aureus effect 24h is 100% by antibacterial bedding core；
(2) the results showed, the average inhibition of escherichia coli effect 24h is 100% by antibacterial bedding core；
(3) the results showed, the average inhibition of Candida albicans effect 24h is 99.85% by antibacterial bedding core.
Do not detect other abnormal flavour.
Unless there are specified otherwise, the percentage related to when proportioning is mass percent.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention, although the present invention being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature carries out equivalent replacement.All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (6)
1. the antibacterial deodorizing afterfinish method of a medical bedding core, it is characterised in that: described method for sorting includes dipping antibiotic finish step:
Described dipping antibiotic finish step includes: bedding core is impregnated antibacterial, and the consumption of antibacterial is 2%-3%(o.w.f)；
It is that 1:10-15 is soluble in water by antibacterial finishing agent by bath raio, speed with intensification per minute 2-3 DEG C, antibiotic finishing solution is warming up to 55 DEG C, ensureing to carry out when temperature is 55 DEG C dipping 1 hour, then the bedding core impregnated is put in the dewaterer of 3000 turns per minute, dehydration 1 minute, makes to reach in bedding core the band liquid measure of 20%-40%；Finally the bedding core after dehydration is put in 80-100 DEG C of dehydrator, dry 2-3 minute；
Bacteriostasis rate to staphylococcus aureus ATCC6538 effect 24h is 100%；
The bacteriostasis rate that escherichia coli 8099 act on 24h is 99.85%；
Bacteriostasis rate to Candida albicans ATCC10231 effect 24h is 99.85%；
Described antibacterial is ActigardAM21-16.
2. afterfinish method as claimed in claim 1, it is characterised in that: described method for sorting also includes dipping peculiar smell removal agent and low temperature sticking agent step, and bedding core impregnates peculiar smell removal agent and low temperature sticking agent；
Peculiar smell removal agent is joined in the water of equivalent, stir into uniform thin pulp, then add remaining water to stir evenly, it is eventually adding low temperature sticking agent, it is stirred uniformly again, the bath raio of dipping is 1:10, is entered into by the bedding core impregnating antibacterial finishing agent and is warmed to 30 DEG C in the dressing liquid that eliminates the unusual smell, and dip time is 45 minutes.
3. afterfinish method as claimed in claim 2, it is characterised in that: the consumption of described peculiar smell removal agent is 30-60g/L；The consumption of low temperature sticking agent is 30-60g/L.
4. afterfinish method as claimed in claim 3, it is characterised in that: described peculiar smell removal agent is SCJ-963, and low temperature sticking agent is SCJ-939.
5. afterfinish method as claimed in claim 4, it is characterized in that: in described method for sorting, enter dipping antibacterial finishing agent, dipping peculiar smell removal agent and low temperature sticking agent step after the clipped step of bedding core, then through dehydration, drying, shredding, sizing, quilting step, obtain finished product.
6. afterfinish method as claimed in claim 5, it is characterised in that: drying temperature and be 80-100 DEG C, drying time is 2-3 minute；Setting temperature 120-130 DEG C, shaping time 2-4 minute.
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| CN201410443783.0A CN104195827B (en) | 2014-09-03 | 2014-09-03 | A kind of antibacterial deodorizing afterfinish method of medical bedding core |
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| CN104195827B true CN104195827B (en) | 2016-07-06 |
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| CN105862218A (en) * | 2016-05-03 | 2016-08-17 | 圣凯诺服饰有限公司 | Processing method of anti-bacterial and odor-removing armpit sweat bag for clothing |
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| CN2092318U (en) * | 1991-04-13 | 1992-01-08 | 付清涛 | Urine absorbing mattress being able to non-curl end with antibiosis and deodorization function |
| CN101385599A (en) * | 2007-09-11 | 2009-03-18 | 澳西奴时尚纺织（上海）有限公司 | Antibiotic cleaning quilt core |
| CN101791176A (en) * | 2009-11-26 | 2010-08-04 | 李永胜 | Mattress and cushion made of jade and pentagonal magnetic material |
| CN201591387U (en) * | 2009-09-03 | 2010-09-29 | 浙江纺织服装科技有限公司 | Bamboo carbon fiber air negative ion health pillow inner |
| CN102206895A (en) * | 2011-06-14 | 2011-10-05 | 史德林 | Cotton padding and preparation method thereof |
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2014
- 2014-09-03 CN CN201410443783.0A patent/CN104195827B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0390673A (en) * | 1989-08-30 | 1991-04-16 | Unitika Ltd | Yellowing prevention processing of fiber cloth |
| CN2092318U (en) * | 1991-04-13 | 1992-01-08 | 付清涛 | Urine absorbing mattress being able to non-curl end with antibiosis and deodorization function |
| CN101385599A (en) * | 2007-09-11 | 2009-03-18 | 澳西奴时尚纺织（上海）有限公司 | Antibiotic cleaning quilt core |
| CN201591387U (en) * | 2009-09-03 | 2010-09-29 | 浙江纺织服装科技有限公司 | Bamboo carbon fiber air negative ion health pillow inner |
| CN101791176A (en) * | 2009-11-26 | 2010-08-04 | 李永胜 | Mattress and cushion made of jade and pentagonal magnetic material |
| CN102206895A (en) * | 2011-06-14 | 2011-10-05 | 史德林 | Cotton padding and preparation method thereof |
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