CN104783966A - Method for producing antibacterial sanitary towel - Google Patents
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- CN104783966A CN104783966A CN201510109456.6A CN201510109456A CN104783966A CN 104783966 A CN104783966 A CN 104783966A CN 201510109456 A CN201510109456 A CN 201510109456A CN 104783966 A CN104783966 A CN 104783966A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
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Abstract
The invention discloses a method for producing an antibacterial sanitary towel. The method comprises the steps that bamboo fibers, cotton fibers and paper mulberry wood pulp are an inner core; paper mulberry fibers are made into toilet paper; the bamboo fibers, the cotton fibers and the paper mulberry fibers are made into antibacterial non-woven fabric; all close-fitting materials are made of natural raw materials, and damage to the skin is avoided; meanwhile, the bamboo fibers and the paper mulberry fibers are added and can play a good antibacterial effect.
Description
Technical field
The present invention relates to a kind of manufacture method of sanitary towel, belong to disposable sanitary articles field, particularly relate to a kind of manufacture method of antibacterial sanitary napkin.
Background technology
The structure of sanitary towel is generally divided into surface layer, sandwich layer and bottom 3 layers.Functionally sanitary towels should meet following requirement: one is overall super doubly water suction; Two is quick-drying with the surface layer water guide of contact skin; Three is that bottom is put and oozed.Existing sanitary towels antibacterial effect is poor, and long storage time can turn yellow.The antibacterials of sanitary towel are made preparation formation and are sprayed on non-woven fabrics or making hole film.In sprinkling process, there will be and spray uneven phenomenon, cause bactericidal effect poor; And spray can only on surface, poor water resistance, menses through sanitary towel's surfacing once after bactericidal effect reduce by 60%, almost there is no bactericidal effect after twice.Chinese patent CN102614543 A sanitary towel's anti-biotic material and the preparation method containing anti-biotic material sanitary towel disclose the preparation method of a kind of novel antibacterial sanitary towel material, it adopts silver ion, FOSHI powder and plastic pellet to mix and produces sanitary towel's material, and the method solves the antibacterial problem of sanitary towel's surface material preferably.But silver-ion antibiotic belongs to metal ion antimicrobial technology, expend the energy during manufacture more, moreover be scarce resource, gather, the course of processing can cause pollution in various degree to environment.Therefore, be badly in need of a kind of antibacterial ability of development and act on by force, to human non-toxic's evil, and the free of contamination anti-biotic material of production process, for solving the antibacterial difficult problem of hygiene article sector.Chinese patent CN103114338 A discloses a kind of method using ramee to produce hygienic article, the inner core that the method uses ramee to produce hygienic article can play good antibacterial action, but, because Boehmeria contact skin has prodding and itching feeling, and part user skin allergy can be caused, do not obtain spread at present.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of manufacture method of antibacterial sanitary napkin.
Technical scheme of the present invention is as follows:
A kind of manufacture method of antibacterial sanitary napkin: comprise following steps:
A, prepare antibacterial core body:
1, the wood pulp of Broussonetia papyrifera is placed in crusher for crushing, obtains wood pulp ground product;
2, cotton fiber, bamboo fibre and Broussonetia papyrifera wood pulp being pulverized object is placed in inner core assembly drum, fully after mixing, namely can make described antibacterial core body; In described antibacterial core body, the percentage by weight of cotton fiber is 15-30%, and the percentage by weight of bamboo fibre is 25-35%; The percentage by weight of Broussonetia papyrifera wood pulp ground product is 45-65%;
B, interpolation macromolecular material:
1, add absorbent particle: absorbent particle is sprayed at equably described antibacterial core body upper surface, then cover one deck toilet paper thereon, obtain the core body that with the addition of water-absorption particle;
Preferably, described toilet paper is made up of gou-tree fibre;
2, core body is prepared: by the described core forming compacting that with the addition of water-absorption particle, cut, and spray glue, obtain cutting core body;
Preferably, described glue is that pure natural plant extracts glue;
Preferably, described glue is carrageenan;
C, cover base film material and antibacterial nonwoven cloth made: transmit upset through equipment, make described core body upper and lower surface of cutting enclose antibacterial nonwoven cloth made and base film material respectively, and compacting bonding, obtain sanitary towel to be formed;
Preferably, described antibacterial nonwoven cloth made is made up of following main materials water jet process: bamboo fibre, cotton fiber and gou-tree fibre.In described antibacterial nonwoven cloth made, the percentage by weight of bamboo fibre is 15-35%; The percentage by weight of cotton fiber is 45-60%; The percentage by weight of gou-tree fibre is 15-25%.
Bamboo fibre is exactly a kind of cellulose fibre extracted from the bamboo of self-sow.At 2000 times of observed under electron microscopes, the cross section deformation of unevenness of bamboo fibre, be covered with and be similar to oval hole, in height hollow, capillary effect is extremely strong, can at transient absorption and transpiring moisture, in all natural fibers, the absorb-discharge humid of bamboo fibre and good permeability occupy first of five large fibers, and far infrared transmissivity is up to 0.87, greatly be better than traditional fibre fabric, therefore meet the feature of thermal comfort.It is 36 DEG C in temperature; Relative humidity is under the condition of 100%, and the regain of bamboo fibre is more than 45%, and breathability is stronger 3.5 times than cotton, is " fiber that can breathe ", is also called " fiber queen " by good reputation.
According to the needs of Various Seasonal, adopt different process, summer uses bamboo fiber products, and people knows from experience and feels nice and cool incomparable, lower than the temperature of wearing ordinary coat 1 ~ 2 DEG C, and use both fluffy insulations at winter-spring season, steam unnecessary in body and moisture can be got rid of again, not get angry, not send out dry, function cool in summer and warm in winter is that other fibers cannot be compared, and is called as " second skin of people " with the textile that it is made.Bamboo fiber products skin-friendly is excellent simultaneously, and soft-touch, skinfeel is pleasant.Bamboo fiber products is merrily and lightheartedly fluffy, lubrication and fine and smooth, soft and relaxed and comfortable, and have cotton the same soft feeling, the smooth feeling that silk is the same, next to the skin, the affine skin of softness, drapability is good, to the comfort level of a kind of zero pressure of people.
Bamboo fiber products has the effect of natural antibacterial, antibacterial, sterilization, because have a kind of unique material inside bamboo, this material is named as " bamboo a kind of jade ", has natural antibacterial, anti-demodicid mite, deodorant, insect protected function.Examine under a microscope, antibacterial can amount reproduction in the fibre such as cotton, wooden, and the antibacterial on bamboo fiber products not only can not survive for a long time, and can also disappear or reduce in the short time, and in 24 hours, bacterial death rate reaches more than 75%.The new discovery of authoritative institution of Japan adds this value-added content of product, and the detection by Chinese Cotton Piece Goods product quality supervision and inspection center and Shanghai institute of microbiology of the Chinese Academy of Sciences also demonstrate that above result (cotton towel is in the easily smelly result being namely thousands of times of antibacterial and multiplying in summer).And cotton products itself do not possess antibacterial, bacteria resistance function, why mouldy, spoiled, be clamminess, be exactly antibacterial prolific result on towel.And why bamboo fiber towel there will not be this phenomenon, mainly because it self possesses antibacterial, bacteria resistance function, antibacterial cannot breed in the above, or even cannot survive.Even if so bamboo fiber towel in the environment of warm moist also not mouldy, not spoiled, be not clamminess.
Broussonetia papyrifera belongs to deciduous tree, has another name called Chu Tao etc., high 10 ~ 20m; Bark lead; The close raw pubescence of sprig.Tree crown opens, avette to extensively avette; Bark is level and smooth, and light grey or taupe, not easily splits, and Herb is containing milk.For strong positive seeds, adaptability extra-heavy, strong stress resistance.Broussonetia papyrifera has fast-growing, adaptive faculty is strong, distribution is wide, easily breeding, heat is high, the period of felling in turn is short feature.In China, distribution is very wide, north from North China, northwest, south to south China, southwestern various places all have.Chinese medicine claims its fruit be Fructus Broussonetiae, Broussonetia papyrifera, be used as medicine altogether with root, function the kidney invigorating, diuresis, bone and muscle strengthening.Cure mainly: the kidney invigorating, improving eyesight, bone and muscle strengthening.Broussonetia papyrifera is used as medicine with emulsion, root bark, bark, leaf, fruit and seed.Xia Qiucai emulsion, leaf, fruit and seed; Root bark, bark are adopted in Winter-Spring, using fresh herb or dry in the shade.In recent years, numerous domestic scholar has carried out research to a certain degree to the exploitation of Broussonetia papyrifera, and has achieved some achievements, tapa contains a large amount of good fiber quality, corrosion-resistant, can manufacture senior speciality paper, be also a kind of good fiber that can be applicable to weave.
Usefulness of the present invention is: the present invention uses bamboo fibre, cotton fiber and Broussonetia papyrifera wood pulp to make inner core; Gou-tree fibre is used to make toilet paper; Bamboo fibre, cotton fiber and gou-tree fibre is used to make antibacterial nonwoven cloth made; All materials next to the skin are made by natural material, can not cause any damage to skin; Add bamboo fibre and gou-tree fibre can play good antibacterial action simultaneously.
Detailed description of the invention
Embodiment 1
A kind of manufacture method of antibacterial sanitary napkin: comprise following steps:
A, prepare antibacterial core body:
1, the wood pulp of Broussonetia papyrifera is placed in crusher for crushing, obtains wood pulp ground product;
2, cotton fiber, bamboo fibre and Broussonetia papyrifera wood pulp being pulverized object is placed in inner core assembly drum, fully after mixing, namely can make described antibacterial core body;
In described antibacterial core body, the percentage by weight of cotton fiber is 20%, and the percentage by weight of bamboo fibre is 30%; The percentage by weight of Broussonetia papyrifera wood pulp ground product is 50%;
B, interpolation macromolecular material:
1, add absorbent particle: absorbent particle is sprayed at equably described antibacterial core body upper surface, then cover the toilet paper be made up of gou-tree fibre of one deck thereon, obtain the core body that with the addition of water-absorption particle;
2, core body is prepared: by the described core forming compacting that with the addition of water-absorption particle, cut, and spray carrageenan glue, obtain cutting core body;
C, cover base film material and antibacterial nonwoven cloth made: transmit upset through equipment, make described core body upper and lower surface of cutting enclose antibacterial nonwoven cloth made and base film material respectively, and compacting bonding, obtain sanitary towel to be formed;
Described antibacterial nonwoven cloth made is made up of following bamboo fibre, cotton fiber and gou-tree fibre water jet process; In described antibacterial nonwoven cloth made, the percentage by weight of bamboo fibre is 30%; The percentage by weight of cotton fiber is 55%; The percentage by weight of gou-tree fibre is 15%.
Embodiment 2
A kind of manufacture method of antibacterial sanitary napkin: comprise following steps:
A, prepare antibacterial core body:
1, the wood pulp of Broussonetia papyrifera is placed in crusher for crushing, obtains wood pulp ground product;
2, cotton fiber, bamboo fibre and Broussonetia papyrifera wood pulp being pulverized object is placed in inner core assembly drum, fully after mixing, namely can make described antibacterial core body;
In described antibacterial core body, the percentage by weight of cotton fiber is 20%, and the percentage by weight of bamboo fibre is 35%; The percentage by weight of Broussonetia papyrifera wood pulp ground product is 45%;
B, interpolation macromolecular material:
1, add absorbent particle: absorbent particle is sprayed at equably described antibacterial core body upper surface, then cover the toilet paper be made up of gou-tree fibre of one deck thereon, obtain the core body that with the addition of water-absorption particle;
2, core body is prepared: by the described core forming compacting that with the addition of water-absorption particle, cut, and spray carrageenan glue, obtain cutting core body;
C, cover base film material and antibacterial nonwoven cloth made: transmit upset through equipment, make described core body upper and lower surface of cutting enclose antibacterial nonwoven cloth made and base film material respectively, and compacting bonding, obtain sanitary towel to be formed;
Described antibacterial nonwoven cloth made is made up of following bamboo fibre, cotton fiber and gou-tree fibre water jet process; In described antibacterial nonwoven cloth made, the percentage by weight of bamboo fibre is 15%; The percentage by weight of cotton fiber is 60%; The percentage by weight of gou-tree fibre is 25%.
Embodiment 3
A kind of manufacture method of antibacterial sanitary napkin: comprise following steps:
A, prepare antibacterial core body:
1, the wood pulp of Broussonetia papyrifera is placed in crusher for crushing, obtains wood pulp ground product;
2, cotton fiber, bamboo fibre and Broussonetia papyrifera wood pulp being pulverized object is placed in inner core assembly drum, fully after mixing, namely can make described antibacterial core body;
In described antibacterial core body, the percentage by weight of cotton fiber is 20%, and the percentage by weight of bamboo fibre is 25%; The percentage by weight of Broussonetia papyrifera wood pulp ground product is 55%;
B, interpolation macromolecular material:
1, add absorbent particle: absorbent particle is sprayed at equably described antibacterial core body upper surface, then cover the toilet paper be made up of gou-tree fibre of one deck thereon, obtain the core body that with the addition of water-absorption particle;
2, core body is prepared: by the described core forming compacting that with the addition of water-absorption particle, cut, and spray carrageenan glue, obtain cutting core body;
C, cover base film material and antibacterial nonwoven cloth made: transmit upset through equipment, make described core body upper and lower surface of cutting enclose antibacterial nonwoven cloth made and base film material respectively, and compacting bonding, obtain sanitary towel to be formed;
Described antibacterial nonwoven cloth made is made up of following bamboo fibre, cotton fiber and gou-tree fibre water jet process; In described antibacterial nonwoven cloth made, the percentage by weight of bamboo fibre is 35%; The percentage by weight of cotton fiber is 45%; The percentage by weight of gou-tree fibre is 20%.
Sanitary towel prepared by method provided by the invention drips test organisms suspension, action time is respectively 5h, 10h, 20h and 40h, in the sanitary towel not adding anti-biotic material, drip test organisms suspension to contrast simultaneously, use blank Nutrient agar plate to contrast as negative; Be placed in 37 DEG C of incubators and cultivate 48h, result of the test as shown in Table 1.Experimental enviroment is 19-21 DEG C.
Table one: sample antibacterial bacteriostatic rate test card:
Remarks: Negative control Sterile grows; Positive control is bacterium number average after effect 40h and scope, and it is 7.35*10 that bacterium colony reclaims number
4(CFU/ sheet).
This detects data only for above-mentioned detection sample.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (8)
1. a manufacture method for antibacterial sanitary napkin, is characterized in that, comprises following steps:
A, prepare antibacterial core body:
The wood pulp of Broussonetia papyrifera is placed in crusher for crushing, obtains wood pulp ground product;
Cotton fiber, bamboo fibre and Broussonetia papyrifera wood pulp are pulverized object to be placed in inner core assembly drum, fully after mixing, namely can make described antibacterial core body;
B, interpolation macromolecular material:
Add absorbent particle: absorbent particle is sprayed at equably described antibacterial core body upper surface, then cover one deck toilet paper thereon, obtain the core body that with the addition of water-absorption particle;
Prepare core body: by the described core forming compacting that with the addition of water-absorption particle, cut, and spray glue, obtain cutting core body;
C, cover base film material and antibacterial nonwoven cloth made: transmit upset through equipment, make described core body upper and lower surface of cutting enclose antibacterial nonwoven cloth made and base film material respectively, and compacting bonding, obtain sanitary towel to be formed.
2. the manufacture method of antibacterial sanitary napkin as claimed in claim 1, it is characterized in that, in described antibacterial core body, the percentage by weight of cotton fiber is 15-30%, and the percentage by weight of bamboo fibre is 25-35%; The percentage by weight of Broussonetia papyrifera wood pulp ground product is 45-65%.
3. the manufacture method of antibacterial sanitary napkin as claimed in claim 1, it is characterized in that, the toilet paper in described step B is made up of gou-tree fibre.
4. the manufacture method of antibacterial sanitary napkin as claimed in claim 1, is characterized in that, the glue in described step B is that pure natural plant extracts glue.
5. the manufacture method of antibacterial sanitary napkin as claimed in claim 4, is characterized in that, it is carrageenan that described pure natural plant extracts glue.
6. the manufacture method of antibacterial sanitary napkin as claimed in claim 1, it is characterized in that, described antibacterial nonwoven cloth made is made up of following main materials water jet process: bamboo fibre, cotton fiber and gou-tree fibre.
7. the manufacture method of antibacterial sanitary napkin as claimed in claim 6, it is characterized in that, in described antibacterial nonwoven cloth made, the percentage by weight of bamboo fibre is 15-35%; The percentage by weight of cotton fiber is 45-60%; The percentage by weight of gou-tree fibre is 15-25%.
8. the manufacture method of antibacterial sanitary napkin as claimed in claim 1, is characterized in that, comprise following steps:
A, prepare antibacterial core body:
The wood pulp of Broussonetia papyrifera is placed in crusher for crushing, obtains wood pulp ground product;
Cotton fiber, bamboo fibre and Broussonetia papyrifera wood pulp are pulverized object to be placed in inner core assembly drum, fully after mixing, namely can make described antibacterial core body;
In described antibacterial core body, the percentage by weight of cotton fiber is 20%, and the percentage by weight of bamboo fibre is 30%; The percentage by weight of Broussonetia papyrifera wood pulp ground product is 50%;
B, interpolation macromolecular material:
Add absorbent particle: absorbent particle is sprayed at equably described antibacterial core body upper surface, then cover the toilet paper be made up of gou-tree fibre of one deck thereon, obtain the core body that with the addition of water-absorption particle;
Prepare core body: by the described core forming compacting that with the addition of water-absorption particle, cut, and spray carrageenan glue, obtain cutting core body;
C, cover base film material and antibacterial nonwoven cloth made: transmit upset through equipment, make described core body upper and lower surface of cutting enclose antibacterial nonwoven cloth made and base film material respectively, and compacting bonding, obtain sanitary towel to be formed;
Described antibacterial nonwoven cloth made is made up of following bamboo fibre, cotton fiber and gou-tree fibre water jet process; In described antibacterial nonwoven cloth made, the percentage by weight of bamboo fibre is 30%; The percentage by weight of cotton fiber is 55%; The percentage by weight of gou-tree fibre is 15%.
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CN201510109456.6A CN104783966A (en) | 2015-03-12 | 2015-03-12 | Method for producing antibacterial sanitary towel |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106676929A (en) * | 2016-12-09 | 2017-05-17 | 湖南御家化妆品制造有限公司 | Mineral skin-protecting oil-absorbing paper and preparation method thereof |
CN107233164A (en) * | 2017-02-23 | 2017-10-10 | 深圳高新医疗科技有限公司 | It is a kind of to detect the paper diaper of the state of an illness |
CN107582245A (en) * | 2017-09-23 | 2018-01-16 | 福清市益兴堂卫生制品有限公司 | A kind of antibacterial sanitary napkin preparation technology |
CN108784936A (en) * | 2018-06-14 | 2018-11-13 | 张欢 | Bamboo fiber knitting object plane layer and its processing technology and sanitary napkin |
CN115462963A (en) * | 2022-10-17 | 2022-12-13 | 刘建华 | Wound surface plaster and preparation method thereof |
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CN203017206U (en) * | 2012-08-20 | 2013-06-26 | 天津市蔓莉卫生制品有限公司 | Novel bamboo fiber sanitary towel |
CN103352322A (en) * | 2013-06-18 | 2013-10-16 | 浙江节节高炭业有限公司 | Method for preparing bamboo charcoal antibacterial fabric and bamboo charcoal antibacterial sanitary towel |
CN104328556A (en) * | 2014-10-14 | 2015-02-04 | 浙江百德纺织有限公司 | Antibacterial blended yarn and preparation method thereof |
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CN102704188A (en) * | 2012-07-04 | 2012-10-03 | 重庆百亚卫生用品有限公司 | Bactericidal and antiallergic non-woven fabric |
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CN106676929A (en) * | 2016-12-09 | 2017-05-17 | 湖南御家化妆品制造有限公司 | Mineral skin-protecting oil-absorbing paper and preparation method thereof |
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CN107582245A (en) * | 2017-09-23 | 2018-01-16 | 福清市益兴堂卫生制品有限公司 | A kind of antibacterial sanitary napkin preparation technology |
CN108784936A (en) * | 2018-06-14 | 2018-11-13 | 张欢 | Bamboo fiber knitting object plane layer and its processing technology and sanitary napkin |
CN115462963A (en) * | 2022-10-17 | 2022-12-13 | 刘建华 | Wound surface plaster and preparation method thereof |
CN115462963B (en) * | 2022-10-17 | 2024-06-18 | 刘建华 | Wound surface application and preparation method thereof |
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Application publication date: 20150722 |