CN103668956A - Anti-mite finishing agent, anti-mite finishing method for fabrics and anti-mite fabrics - Google Patents
Anti-mite finishing agent, anti-mite finishing method for fabrics and anti-mite fabrics Download PDFInfo
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- CN103668956A CN103668956A CN201210356762.6A CN201210356762A CN103668956A CN 103668956 A CN103668956 A CN 103668956A CN 201210356762 A CN201210356762 A CN 201210356762A CN 103668956 A CN103668956 A CN 103668956A
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Abstract
The invention discloses an anti-mite finishing agent, an anti-mite finishing method for fabrics and anti-mite fabrics. The anti-mite finishing agent is composed of the following components in parts by weight: 2-6 parts of 1,4-quinoxaline 2,3-diyl trithiocarbonate, 0.5-2.5 parts of phenyl 5,6-dichloro 2-trifluoromethylbenzimidazolyl 1-carboxylic ester, 0.5-2.5 parts of 1-(4-fluorophenyl)biguanide hydrochloride, 40-60 parts of ethylene glycol and 10-20 parts of sodium dodecyl carboxymethyl imidazoline acetate. The anti-mite finishing agent provided by the invention is safe and effective; the fabrics obtained through dipping or padding after-finishing with the anti-mite finishing agent provided by the invention have excellent repelling performance to all dust mites, gamasid mites and chigger mites, and also are safe and free of irritation in long-term contact with the surface of the skin; therefore, comfortable domestic living environment is created for people.
Description
Technical field
The present invention relates to anti-acarid method for sorting and the anti-acarid fabric of a kind of anti-acarid finishing agent, fabric.
Background technology
Global asthma control strategy (GINA) committee in 2003 proposes global asthma patient and estimates at 300,000,000, within 2000, Chinese children asthma illness rate is 0.5-3%, the asthmatic children of state-owned 1,000 ten thousand left and right according to a preliminary estimate, the whole nation has the asthma patient of 2,500 ten thousand left and right, and 2000 domestic in 27 urban survey childhood asthma illness rates compared with nineteen ninety 70% left and right of rising.Risen more than one times in some big cities.
A long time ago people when contact bookcase or suitcase room dirt, will sneeze, the situation such as rhinorrhea, know that room dirt can cause allergic reaction, but do not know what main allergen is always, until within 1969 years, just know that the main allergen in room dirt is dirt mite.Dirt mite is a kind of biology extremely harmful to health, and energy transmitted virus, bacterium, can cause the various diseases such as bronchial astehma, rhinitis, dermatitis, folliculitis, mange.According to data, have 60% asthma patient can produce allergic reaction to dirt mite, approximately 80% childhood asthma results from dust mite allergy.The asthma incidence of disease of China is very high, is second largest breathing problem.
According to relevant department's monitoring, in the higher city of the living standards such as Shanghai, Beijing, in house, dirt mite distributes maximum with carpet, secondly be cotton-wadded quilt, secondly be mattress, pillow, floor, sofa etc. again, under this environment, the mite class that can survive in room has 16 kinds more than.Investigation is found, in 75% household of Taiwan, is all flooded with dirt mite, and indoor every gram of dust is 10,000 above dirt mites under cover, far above bringing out 100 to 1000 of needed every gram of dusts of irritated asthma to dust the concentration of mite.And the indoor total mite number distribution in house, Taiwan is maximum with carpet, be secondly cotton-wadded quilt, mattress, pillow, floor and sofa.
Household mite class in room dirt is distributed widely in the place that has crowd to live, it is strong allergen, what cause is general allergic effect, comprises allergic asthma, allergia nose bulbar conjunctiva inflammation, AE/dermatitis, allergic urticaria etc., corresponding respectively 80% left and right of this disease kind that accounts for of mite property allergic effect.According to estimates, the asthma of 50%-80% causes by dirt mite, and it can also cause many kinds of eczemas, hay fever, Hay Fever and other anaphylactia.Cause that to breathe heavily albumen be the endocrine digestive juices of dirt mite intestines, its effect is very strong.The methods for the treatment of that this has not been had, can only prevent, and is exactly the quantity of necessary controlling dust mite.
Bed is people's an important recreating facility, and people has time of 1/3rd in bed in life.Mattress in family is the largest source of dirt mite, warm because mattress is to provide, the suitable environment of humidity and food source.In a common used mattress, there is 100,000 to 1,000 ten thousand dirt mite.A pillow of having used 2 years, 10% of its weight is the dirt mite that dies and the ight soil of dirt mite.
Along with improving constantly of people's living standard, people note the life staying idle at home environment that self lives more, comprise the household articless such as mattress, bedcover, bed clothes.The textiles that use is made by acarus-proof antibiotic and household articles, not only can press down mite, drive mite, effectively prevents dermopathic generation relevant to dirt mite, can also be antibacterial, the breeding of anti-bacteria, thus can reach the object of the obvious people's of improvement living environment.So develop anti-mite textiles, just seem necessary.
Summary of the invention
For the deficiencies in the prior art, one of technical problem to be solved by this invention is to provide a kind of anti-acarid finishing agent.
Two of technical problem to be solved by this invention is to provide a kind of anti-acarid method for sorting of fabric.
Three of technical problem to be solved by this invention is to provide the anti-acarid method for sorting of another fabric
Four of technical problem to be solved by this invention is to provide a kind of anti-acarid fabric.
For solving the problems of the technologies described above, the present invention is achieved through the following technical solutions:
A kind of anti-acarid finishing agent, component by following weight parts forms: 1,4-naphthridine 2,3-bis-base trithiocarbonate 2-6 parts, phenyl 5,6-dichloro 2-trifluoro methyl benzimidazole base 1-carboxylic acid ester 0.5-2.5 part, 1-(4-fluorophenyl) biguanide hydrochloride 0.5-2.5 part, ethylene glycol 40-60 part, dodecyl sodium carboxymethyl type imidazoline acetate 10-20 part.
Above-mentioned each component is uniformly mixed, can makes described anti-acarid finishing agent.
Isosorbide-5-Nitrae-naphthridine 2,3-bis-base trithiocarbonates, No. CAS: 93-75-4.English name: 1,3-Dithiolo[4,5-b] quinoxaline-2-thione.
Phenyl 5,6-dichloro 2-trifluoro methyl benzimidazole base 1-carboxylic acid ester, English name: 1H-Benzimidazole-1-carboxylicacid, 5,6-dichloro-2-(trifluoromethyl)-, phenyl ester.No. CAS: 14255-88-0.
Dodecyl sodium carboxymethyl type imidazoline acetate, sodium laulyl carboxymethyl imidazoline acetate, No. CAS: 64041-76-5.
1-(4-fluorophenyl) biguanide hydrochloride, No. CAS: 16018-83-0, English name: Imidodicarbonimidicdiamide, N-(4-fluorophenyl)-, hydrochloride (1:1).
An anti-acarid method for sorting for fabric, comprise pad, dehydration and baking step, the described step of padding comprises:
(1) prepare anti-acarid dressing liquid: described anti-acarid finishing agent is dissolved in the water, is mixed with anti-acarid dressing liquid, the mass concentration of controlling anti-acarid finishing agent is 15 ~ 50g/l,
(2) fabric is padded to pick-up 70-80% by anti-acarid dressing liquid.
Described baking step is: at 90-110 ℃ of temperature by fabric drying.
An anti-acarid method for sorting for fabric, comprises dipping, dehydration and baking step, and described impregnation steps comprises:
By fabric normal temperature dipping 15-20 minute, described anti-acarid finishing agent consumption is 1.0-3.0%o.w.f, and bath raio is 1:15-1:30.
Described baking step is: at 90-110 ℃ of temperature by fabric drying.
An anti-acarid fabric, adopts above-mentioned method for sorting to be prepared from.
The advantage major embodiment of technical solution of the present invention is: the safety of the anti-acarid finishing agent of the present invention and effectively, use the anti-acarid finishing agent of the present invention to arrange through dipping or after padding the fabric making, dirt mite, gamasid and trombiculid are all had to the good performance of walking quickly and keeping away, fabric and skin surface Long Term Contact, safe and non-stimulating, be the family life environment of people's Creating Comfort.
The specific embodiment
Embodiment 1
By table 1 corresponding embodiment 1 data, take each raw material.By 1,4-naphthridine 2,3-bis-base trithiocarbonates, phenyl 5,6-dichloro 2-trifluoro methyl benzimidazole base 1-carboxylic acid ester, 1-(4-fluorophenyl) biguanide hydrochloride, ethylene glycol and dodecyl sodium carboxymethyl type imidazoline acetate are uniformly mixed, sand milling is even, can make anti-acarid finishing agent of the present invention.
Embodiment 2
By table 1 corresponding embodiment 2 data, take each raw material.Press method described in embodiment 1, can make anti-acarid finishing agent of the present invention.
Embodiment 3
By table 1 corresponding embodiment 3 data, take each raw material.Press method described in embodiment 1, can make anti-acarid finishing agent of the present invention.
Table 1: anti-acarid finishing agent formula table unit: kilogram
| Embodiment 1 | Embodiment 2 | Embodiment 3 | |
| Isosorbide-5-Nitrae-naphthridine 2,3-bis-base trithiocarbonates | 2 | 6 | 4 |
| Phenyl 5,6-dichloro 2-trifluoro methyl benzimidazole base 1-carboxylic acid ester | 2.5 | 0.5 | 1.5 |
| 1-(4-fluorophenyl) biguanide hydrochloride | 0.5 | 2.5 | 1.5 |
| Dodecyl sodium carboxymethyl type imidazoline acetate | 20 | 10 | 10 |
| Ethylene glycol | 40 | 60 | 50 |
Embodiment 4
The anti-acarid of pure cotton fabric arranges: cotton yarn: 40s; 100 * 90/inch, fabric width 250cm
(1) prepare anti-acarid dressing liquid: the anti-acarid finishing agent that embodiment 3 is prepared is dissolved in the water, and is mixed with anti-acarid dressing liquid, and the mass concentration of controlling anti-acarid finishing agent is 30g/l.
(2) pure cotton fabric is padded to pick-up 80% by anti-acarid dressing liquid.
(3) dehydration by fabric drying, can make anti-acarid fabric of the present invention at 100 ℃ of temperature.
Embodiment 5
The anti-acarid of pure cotton fabric arranges: cotton yarn: 40s; 100 * 90/inch, fabric width 250cm
(1) the prepared anti-acarid finishing agent of embodiment 3 is dissolved in the water, is mixed with anti-acarid dressing liquid.
(2) by pure cotton fabric normal temperature dipping anti-acarid dressing liquid 20 minutes, controlling anti-acarid finishing agent consumption is 2.0%o.w.f, bath raio is 1:20.
(3) dehydration by fabric drying, can make anti-acarid fabric of the present invention at 100 ℃ of temperature.
Test case 1
The plastic ware of 7 diameter 4cm, high 0.6cm is sticked on plate, about 3000 acarids are put in centre, 6 plastic wares diameter is 4cm on the lay of interval respectively insect-prevention treatment cloth specimen and blank cloth specimen around, and on 6 cloth specimens, evenly put respectively 0.05g powder feed (acarid culture medium).Lower floor at 27 * 13 * 8 (cm) food freshness-keeping box (or drier) puts into saturated aqueous common salt, then plate is put into the upper strata of antistaling box (or drier), and 25 ℃ ± 1 ℃, humidity 75%, constant temperature and humidity is cultivated 24h.By the saline solution method of swimming, the powder feed punching on sample is released, then washing gathers again, and counting, is calculated as follows scattering ratio:
Anti-mite performance test, test result is in Table 2.
Wash resistant test, test result is in Table 2.
Table 2: anti-mite washing durability test chart
Test case 2
Anti-mite finishing agent toxicity test
(1) anti-mite finishing agent per os acute toxicity: get anti-acarid finishing agent that in embodiment 4, mass concentration is 30g/l to 40 disposable per os gavages of Kunming kind standard small white mouse of 16h on an empty stomach, anti-mite agent dose, up to 10000mg/kg, is observed the poisoning manifestations of animal every day.After 7d, finish experiment, each organizes animal used as test in whole experimentation kind, and without any poisoning manifestations, diet and motion are all normal, without 1 animal dead.According to acute toxicity grading criteria, this anti-acarid finishing agent belongs to innocuous substance.
(2) to skin irritation: 10 large ear tag quasi-experiments of Japan are cut respectively with the backbone diamond wool of rabbit, the anti-mite finishing agent that in embodiment 4, mass concentration is 30g/l is applied on gauze, apply ointment or plaster on the skin exposing on right side.Through 24h, observing, all there is not the irritations such as erythema, oedema in application site skin.According to skin irritatin strength grading standard, this anti-mite antibacterial finishing agent application liquid belongs to non-stimulated material to skin.
(3) to eye irritation: the anti-acarid finishing agent that is 30g/l by mass concentration in embodiment 4 directly splashes into the right eye of rabbit for the large ear tag quasi-experiment of Japan, and compares with left eye; Passive closed 5s, then clean with normal saline flushing, after 24h, to observe again, left and right eyes are all without abnormal.According to eye irritation strength grading standard, this anti-acarid finishing agent belongs to non-stimulated material to eyes.
The safety of the anti-acarid finishing agent of the present invention and effectively, use the anti-acarid finishing agent of the present invention to arrange through dipping or after padding the fabric making, dirt mite, gamasid and trombiculid are all had to the good performance of walking quickly and keeping away, fabric and skin surface Long Term Contact, safe and non-stimulating, be the family life environment of people's Creating Comfort.
Claims (7)
1. an anti-acarid finishing agent, it is characterized in that, comprise following component: 1,4-naphthridine 2,3-bis-base trithiocarbonates, phenyl 5,6-dichloro 2-trifluoro methyl benzimidazole base 1-carboxylic acid ester, 1-(4-fluorophenyl) biguanide hydrochloride, ethylene glycol, dodecyl sodium carboxymethyl type imidazoline acetate.
2. anti-acarid finishing agent as claimed in claim 1, it is characterized in that, component by following weight parts forms: 1,4-naphthridine 2,3-bis-base trithiocarbonate 2-6 parts, phenyl 5,6-dichloro 2-trifluoro methyl benzimidazole base 1-carboxylic acid ester 0.5-2.5 part, 1-(4-fluorophenyl) biguanide hydrochloride 0.5-2.5 part, ethylene glycol 40-60 part, dodecyl sodium carboxymethyl type imidazoline acetate 10-20 part.
3. an anti-acarid method for sorting for fabric, comprise pad, dehydration and baking step, it is characterized in that, the described step of padding comprises:
(1) prepare anti-acarid dressing liquid: anti-acarid finishing agent described in claim 2 is dissolved in the water, is mixed with anti-acarid dressing liquid, the mass concentration of controlling anti-acarid finishing agent is 15 ~ 50g/l,
(2) fabric is padded to pick-up 70-80% by anti-acarid dressing liquid.
4. the anti-acarid method for sorting of fabric as claimed in claim 3, is characterized in that, described baking step is: at 90-110 ℃ of temperature by fabric drying.
5. the anti-acarid method for sorting of a fabric, comprise dipping, dehydration and baking step, it is characterized in that, described impregnation steps is: by fabric normal temperature dipping 15-20 minute, the anti-acarid finishing agent of described claim 2 consumption is 1.0-3.0%o.w.f, and bath raio is 1:15-1:30.
6. the anti-acarid method for sorting of fabric as claimed in claim 5, is characterized in that, described baking step is: at 90-110 ℃ of temperature by fabric drying.
7. an anti-acarid fabric, is characterized in that: adopt the anti-acarid method for sorting of the fabric described in any one in claim 3-6 to be prepared from.
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Cited By (5)
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| CN105155258A (en) * | 2015-07-16 | 2015-12-16 | 广州立白企业集团有限公司 | Anti-mite fabric care composition and application method thereof |
| CN105568684A (en) * | 2016-03-11 | 2016-05-11 | 湖州宏鑫绸厂 | Anti-mite finishing method of wool fabric |
| CN106381596A (en) * | 2016-11-29 | 2017-02-08 | 魏健 | Cloth having anti-mite function and preparation method thereof |
| CN107139281A (en) * | 2017-06-29 | 2017-09-08 | 广东喜粤新材料科技有限公司 | It is a kind of can antibiosis anti-acarien worm laminated structure and preparation method |
| CN114481615A (en) * | 2022-01-07 | 2022-05-13 | 嵊州凯丽制衣有限公司 | Garment fabric and preparation process thereof |
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| CN106381596A (en) * | 2016-11-29 | 2017-02-08 | 魏健 | Cloth having anti-mite function and preparation method thereof |
| CN107139281A (en) * | 2017-06-29 | 2017-09-08 | 广东喜粤新材料科技有限公司 | It is a kind of can antibiosis anti-acarien worm laminated structure and preparation method |
| CN114481615A (en) * | 2022-01-07 | 2022-05-13 | 嵊州凯丽制衣有限公司 | Garment fabric and preparation process thereof |
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Effective date of registration: 20180903 Address after: 223600 south of Fu you road, Shuyang County Economic Development Zone, Suqian, Jiangsu Patentee after: Gongliu textile technology Shuyang Co. Ltd. Address before: 200137 1F79 14, 528 Yang Gao Bei Road, Pudong New Area, Shanghai. Patentee before: Shanghai Taohong Chemical Technology Co., Ltd. |