CN102524315B - Sanitary towel hydrojet having bacteriostatic function and deodorant function - Google Patents
Sanitary towel hydrojet having bacteriostatic function and deodorant function Download PDFInfo
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- CN102524315B CN102524315B CN 201110447758 CN201110447758A CN102524315B CN 102524315 B CN102524315 B CN 102524315B CN 201110447758 CN201110447758 CN 201110447758 CN 201110447758 A CN201110447758 A CN 201110447758A CN 102524315 B CN102524315 B CN 102524315B
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- hydrojet
- sanitary napkin
- sanitary towel
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- sanitary
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- 230000003385 bacteriostatic effect Effects 0.000 title abstract 2
- 239000002781 deodorant agent Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 235000010469 Glycine max Nutrition 0.000 claims abstract description 5
- 244000068988 Glycine max Species 0.000 claims abstract description 5
- 235000020712 soy bean extract Nutrition 0.000 claims description 12
- 230000000844 anti-bacterial effect Effects 0.000 claims description 11
- 150000001413 amino acids Chemical class 0.000 claims description 4
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 abstract description 18
- JVTAAEKCZFNVCJ-REOHCLBHSA-N L-lactic acid Chemical compound C[C@H](O)C(O)=O JVTAAEKCZFNVCJ-REOHCLBHSA-N 0.000 abstract description 18
- 241000894006 Bacteria Species 0.000 abstract description 16
- VAZJLPXFVQHDFB-UHFFFAOYSA-N 1-(diaminomethylidene)-2-hexylguanidine Polymers CCCCCCN=C(N)N=C(N)N VAZJLPXFVQHDFB-UHFFFAOYSA-N 0.000 abstract description 13
- 229920002413 Polyhexanide Polymers 0.000 abstract description 13
- 229960000686 benzalkonium chloride Drugs 0.000 abstract description 12
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 abstract description 12
- 239000008367 deionised water Substances 0.000 abstract description 10
- 229910021641 deionized water Inorganic materials 0.000 abstract description 10
- 239000004471 Glycine Substances 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract description 3
- 239000002344 surface layer Substances 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 description 20
- 238000000034 method Methods 0.000 description 10
- 239000010410 layer Substances 0.000 description 8
- 239000000523 sample Substances 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 4
- 238000005352 clarification Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 206010040914 Skin reaction Diseases 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000035483 skin reaction Effects 0.000 description 3
- 231100000430 skin reaction Toxicity 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003821 menstrual periods Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000011587 new zealand white rabbit Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 206010013082 Discomfort Diseases 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000001408 fungistatic effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 210000004914 menses Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 210000004994 reproductive system Anatomy 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 210000004291 uterus Anatomy 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
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- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention relates to a hydrojet having a bacteriostatic function and a deodorant function exclusively used for sanitary towel, which is a hydrojet product made by mixing benzalkonium chloride, glycine, soybean extracted liquid, polyhexamethylene biguanide, L-lactic acid and deionized water according to a certain ratio. During the production process of sanitary towels, the hydrojet is uniformly sprayed by a spraying head onto the surface layer of a sanitary towel or the hydrojet can be directly sprayed onto the sanitary towel by consumers. After the hydrojet is sprayed onto the surface layer of the sanitary towel, bacteria can be rapidly killed, the bacteria can be inhibited for a long time, and at the same time a function on eliminating the peculiar smell also can be realized. The sanitary towel hydrojet also has advantages of convenience and simplicity in operation, low application cost and the like.
Description
Technical field:
The present invention relates to the disposable sanitary articles field, particularly a kind ofly be exclusively used in the hydrojet that sanitary napkin has antibacterial function of odor removal.
Background technology:
According to the authoritative department statistics, China has the age bracket that 3.4 hundred million women are in needs to use sanitary napkin now approximately.A woman approximately needs 1.5 ten thousand sanitary napkins in life.The official of a World Health Organization represented once that the whole world had 50% gynaecological disease patient once to use unclean amenities.
Menstrual period is called " unusual time " by a lot of women, the women's resistance that is in this period is relatively poor, do not nurse if do not note, will cause various discomforts, this all communicates because of female pelvic cavity, uterus, uterine neck, vagina, external environment, and such structure makes women's genital system suffer the invasion and attack of the extraneous thing that causes a disease easily.Especially at intermenstrual period, the resistance of reproductive organs descends, and is more fragile than usual, if used sub-standard sanitary napkin, just infects easily.In addition, rich nutrient substances is arranged in the menses, also therefore become " medium " that bacterium grows without restraint.An experiment shows that common sanitary napkin uses after 2 hours continuously, and the top layer total number of bacteria can reach every square centimeter hundreds of, even thousands of.
At present, China's sanitary napkin production technology can be described as very different, the sanitary napkin produced of factory when young not especially, and the phenomenon that does not meet national standard happens occasionally.Though most of sanitary napkin is qualified products when dispatching from the factory, the problem that also might cause bacterium and microorganism to exceed standard in transportation, storage and use.
Exceed standard in order to overcome sanitary napkin bacterium in production, transportation, storage and use, also for the consumer in use sanitary napkin can suppress growing of bacterium and microorganism, many manufacturers exploitation with produce the sanitary napkin with bacteria resistance function.
The sanitary napkin that has bacteria resistance function in the market mainly is to be realized by three kinds of technological means: 1. use the sanitary napkin surface layer with bacteria resistance function, though this method is effective, cost is higher; 2. implant the sanitary towel chip with bacteria resistance function on the top layer of sanitary napkin, the general long 6～10cm of the sanitary towel chip of this function, wide 2～3cm is although cost is relatively low, only concentrate on the sanitary towel chip zone but have antibacterial position, other zone does not have bacteriostasis efficacy; 3. cast aside the material that one deck has bacteria resistance function under the top layer of sanitary napkin, but this method will reequip to production equipment, operation is also inconvenient, also may cause dust pollution at workshop simultaneously.In addition, many women understand some peculiar smell in the menstrual period, and this daily life for them is more or less made troubles and embarrassment.Therefore, invent a kind of easy to usely, with low cost, and have antibacterial and function of odor removal, can be necessary for the product of sanitary napkin.
Summary of the invention:
The technical problem to be solved in the present invention provides the product that a kind of energy is used for sanitary napkin, and it has antibacterial and sapor-removing efficacy, also has advantages such as easy to use, with low cost simultaneously.
The technical scheme that the present invention solves the problems of the technologies described above is: product is made a kind of product form of hydrojet, be sprayed on the sanitary napkin top layer equably with shower nozzle in the sanitary napkin production process or the consumer is sprayed directly on the sanitary napkin.It is of the present invention that a kind of to be exclusively used in the hydrojet that sanitary napkin has an antibacterial function of odor removal be to adopt following percentage by weight prescription:
Benzalkonium chloride 2～5%
Glycine 0.5～2%
Soybean extract 5～20%
Poly hexamethylene biguanide 2～5%
L-lactic acid 0.05～0.2%
The deionized water surplus.
Soybean extract of the present invention is that fresh clean soybean water decocting and concentrating forms, and wherein the amino acid total content is 2～2.1%.
Preparation method of the present invention comprises the steps:
Fresh clean soybean is put into water soaked about 8 hours, the decocting that adds 1～3 times then boils, and the amino acid total content reaches 2～2.1% in water, and cooling is filtered, clarification, and the liquid of getting the upper strata clarification is soybean extract;
Take by weighing benzalkonium chloride, glycine and soybean extract in proportion and add in the proper amount of deionized water, stir and dissolve until all the components;
The required content of counting yield is the weight of 20% poly hexamethylene biguanide solution, and it is added in solution, stirs;
L-lactic acid and remaining deionized water are added in the solution, stir, pack then and get final product.
Using method of the present invention is: be sprayed on the sanitary napkin top layer equably with shower nozzle in the sanitary napkin production process or the consumer is sprayed directly on the sanitary napkin, spraying amount of the present invention on the every sanitary napkin is 0.05～0.2g.
The present invention is sprayed at after the sanitary napkin top layer, and energy is killing bacteria fast, and suppresses bacteria breed for a long time, also has the function of removing peculiar smell simultaneously.The present invention also has easy to operate simple, and use cost is cheap, sprays 0.5 fen of the not enough RMB of cost of every sanitary napkin, is the present most economical effective product that can make sanitary napkin have bacteria resistance function.
The selected composition of the present invention has following effect and effect:
Benzalkonium chloride: benzalkonium chloride is a kind of cationic surfactant, belongs to non-oxidizable bactericide, has wide spectrum, sterilization algae removal ability efficiently, has certain deodorizing capability simultaneously.
Glycine and soybean extract: the protection human body skin, can act synergistically with benzalkonium chloride simultaneously, can strengthen the bactericidal ability of benzalkonium chloride.
Poly hexamethylene biguanide: available from beautiful source, Taicang chemical industry Co., Ltd, mass percent concentration is 20%, it is a kind of 21 century broad spectrum antimicrobicide the most safely and efficiently that is acknowledged as, colorless and odorless, Mlc is low, and speed of action is fast, and foam volume is low, and can form for a long time antibacterial of one deck cation at article surface, and can not cause and generate antibiotic bacterium characteristic.
L-lactic acid: regulator solution pH value, the pH value of the human body skin that makes it to fit more.
In order to verify the present invention whether to the safety of human body, sample of the present invention is surveyed through third party authority testing agency
Fixed, test process and result are as follows:
Study subject: regular grade New Zealand white rabbit, body weight 2.0～2.5Kg.
Detection method: choose 3 regular grade New Zealand white rabbit, test the preceding hair that cut off backbone both sides, back in 24 hours, must not injure skin, the unhairing scope, about each 3cm * 3cm.Fetching and delivering sample product 0.5g next day is coated in white rabbit one side and cuts plucked position, application area is 2.5cm * 2.5cm, cover with two-layer gauze and one deck glass then, fixed with the nonirritant adhesive plaster again, opposite side cuts off mao position as blank, clean after 4 hours and remove tester, divide and observed skin reaction in 1 hour, 24 hours and 48 hours, carry out skin reaction integration and stimulus intensity evaluation by the regulation of " disinfection technology standard " then.
Test result such as following table:
Test result: submitted sample is 0 to laboratory animal skin reaction integral mean value, once contacts animal and does not cause the animal skin irritant reaction, belongs to be the nonirritant material.
In order to verify fungistatic effect of the present invention, sample of the present invention is measured through third party authority testing agency, and test process and result are as follows:
Detection method: test by " disinfection technology standard " (version in 2002), be 2min, 5min, 10min, 20min action time, and test temperature is 19～21 ℃.
Test result such as following table:
Test result: specimen effect 2min, 5min, 10min, 20min are 100% to the average bacteriostasis rate of staphylococcus aureus; Specimen effect 2min, 5min, 10min, 20min are 100% to colibacillary average bacteriostasis rate; Specimen effect 2min, 5min, 10min, 20min are 100% to the oidiomycetic average bacteriostasis rate of white.
In order to verify the effect that eliminates the unusual smell of the present invention, sample of the present invention is measured through third party authority testing agency, and test process and result are as follows:
Detection method: test job cabin volume is 0.1m
3, probe temperature is 19～21 ℃, and amount of samples is 1ml, and surface wind speed is 0.3m/s, and the testing time is 3 hours.
Test result such as following table:
| Sequence number | Test item | Concentration before the test | Test back concentration |
| 1 | Formaldehyde | 2.4mg/m 3 | 0.5mg/m 3 |
| 2 | Ammonia | 1.6mg/m 3 | 0.4mg/m 3 |
Test result: the 1ml sample is at 0.1m
3In the work chamber in 3 hours the clearance of PARA FORMALDEHYDE PRILLS(91,95) be 79%; The 1ml sample is at 0.1m
3In the work chamber in 3 hours the clearance to ammonia be 75%.
Embodiment
Embodiment 1
Raw material: benzalkonium chloride 2%, glycine 0.5%, soybean extract 5%, mass percent concentration are 20% poly hexamethylene biguanide 10% (folding poly hexamethylene biguanide 2%), L-lactic acid 0.05%, deionized water 82.45%.
The preparation method: fresh clean soybean is put into water soaked about 8 hours, the water that adds 1～3 times is then decocting, and the amino acid total content reaches 2～2.1% in water, and cooling is filtered, clarification, and the liquid of getting the upper strata clarification is soybean extract; Take by weighing benzalkonium chloride, glycine and soybean extract in proportion and add in the proper amount of deionized water, stir and dissolve until all the components; The required content of counting yield is the weight of 20% poly hexamethylene biguanide solution, and it is added in solution, stirs; L-lactic acid and remaining deionized water are added in the solution, stir, pack then and get final product.
Using method: be sprayed on the sanitary napkin top layer equably with shower nozzle in the sanitary napkin production process or the consumer is sprayed directly on the sanitary napkin, spraying amount of the present invention on the every sanitary napkin is 0.05～0.2g.
Embodiment 2
Raw material: benzalkonium chloride 3%, glycine 1%, soybean extract 10%, mass percent concentration are 20% poly hexamethylene biguanide 15% (folding poly hexamethylene biguanide 3%), L-lactic acid 0.1%, deionized water 70.9%.
Preparation method and using method are with embodiment 1.
Embodiment 3
Raw material: benzalkonium chloride 4%, glycine 1.5%, soybean extract 15%, mass percent concentration are 20% poly hexamethylene biguanide 20% (folding poly hexamethylene biguanide 4%), L-lactic acid 0.15%, deionized water 59.35%.
Preparation method and using method are with embodiment 1.
Embodiment 4
Raw material: benzalkonium chloride 5%, glycine 2%, soybean extract 20%, mass percent concentration are 20% poly hexamethylene biguanide 25% (folding poly hexamethylene biguanide 5%), L-lactic acid 0.2%, deionized water 47.8%.
Preparation method and using method are with embodiment 1.
Claims (1)
1. one kind is exclusively used in the hydrojet that sanitary napkin has antibacterial function of odor removal, it is characterized in that, it is in the sanitary napkin production process, and it is sprayed at the product that on the sanitary napkin top layer sanitary napkin is carried out antibacterial taste removal, and it is to adopt following percentage by weight prescription:
Described soybean extract is that fresh clean soybean water decocting and concentrating forms, and wherein the amino acid total content is 2～2.1%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110447758 CN102524315B (en) | 2011-12-21 | 2011-12-21 | Sanitary towel hydrojet having bacteriostatic function and deodorant function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110447758 CN102524315B (en) | 2011-12-21 | 2011-12-21 | Sanitary towel hydrojet having bacteriostatic function and deodorant function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102524315A CN102524315A (en) | 2012-07-04 |
| CN102524315B true CN102524315B (en) | 2013-10-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110447758 Active CN102524315B (en) | 2011-12-21 | 2011-12-21 | Sanitary towel hydrojet having bacteriostatic function and deodorant function |
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| Country | Link |
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| CN (1) | CN102524315B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103263690B (en) * | 2013-06-04 | 2014-08-13 | 天津市中科健新材料技术有限公司 | Odor removing agent for sanitary towel and preparation method of odor removing agent |
| CN105311669B (en) * | 2015-11-02 | 2018-03-02 | 江苏千泽健康科技有限公司 | Bacteria-inhibiting type sanitary napkin |
| CN105662726A (en) * | 2016-02-29 | 2016-06-15 | 浙江三禾纳米科技有限公司 | Nano-silver antibacterial sanitary pad and production method thereof |
| CN108056116A (en) * | 2017-12-14 | 2018-05-22 | 深圳市宜丽环保科技股份有限公司 | A kind of toilet flavor-absorbing disinfecting spray and preparation method thereof |
| CN112205432A (en) * | 2020-09-27 | 2021-01-12 | 杭州氢态生物科技有限公司 | Cationic composite disinfectant based on plant antibacterial extract |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101518658B (en) * | 2009-04-01 | 2013-07-10 | 天津美真泰克化工有限公司 | Effervescence preparation composition used for sanitary towel and preparation method and application thereof |
| CN101940225B (en) * | 2010-09-21 | 2013-03-06 | 福州圣德莉信息技术有限公司 | Compound antibacterial agent and preparation method thereof |
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