CN107582245A - A kind of antibacterial sanitary napkin preparation technology - Google Patents
A kind of antibacterial sanitary napkin preparation technology Download PDFInfo
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- CN107582245A CN107582245A CN201710869321.9A CN201710869321A CN107582245A CN 107582245 A CN107582245 A CN 107582245A CN 201710869321 A CN201710869321 A CN 201710869321A CN 107582245 A CN107582245 A CN 107582245A
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Abstract
The invention discloses a kind of antibacterial sanitary napkin preparation technology, the antibacterial sanitary napkin includes water accepting layer, medicine layer, tissue layer, anion layer, separation layer, antibacterial nonwoven cloth layer, and the water accepting layer is mixed into raw material by superabsorbent fiber and functional fiber and supported；The medicine layer includes silver ion, Buddhist stone flour and plastic pellet, the tissue layer is that to take mao bamboon be raw material, cleaning, and the mao bamboon of drying is uniformly cut, is inserted retort with the upset drying of dryer positive and negative in an aseptic environment, the textile staple for being mixed with bamboo-charcoal particles or long filament are placed on mould and aligned, hot pressing, fibre net structure is formed, tissue layer is made in fibre web drying and shaping；The anion layer by can releasing far infrared and anion nano-particle ceramic powder formed, and by nano-particle and discharge anion nano-particle ceramic powder be carried on chitin fiber and cotton fiber blended fabric layer.
Description
Technical field
The present invention relates to sanitary napkin preparing technical field, more particularly to a kind of antibacterial sanitary napkin preparation technology.
Background technology
Sanitary napkin is popular in Chinese market from the 1980s, to facilitate the advantages that handy to be received by women rapidly.
In western developed country, sanltary towel is as important health product, and by special division management, and regulation must be in pharmacy etc.
Special channel sales, pollution of the sanitary napkin in logistics, sales process can be effectively prevented from.China do not accomplish also at present, but
The conventional sanitary napkin changed only is done in appearance design there is very big hidden danger, according to associated specialist introduction, conventional sanitary napkin is taken
Phenomenon with bacterium is very universal, all can be by secondary pollution into multiple links of consumption from production.
China has several hundred million women to be in the age bracket for needing to use sanitary napkin.Hugely consumption market causes production firm
Cut-throat competition, increase leakproof, the concept advertisement that stereo enclosure etc. emerges in an endless stream gives people what a kind of security was rapidly improving
Feel.By brand, advertisement, a few wheel Great Wars of price, some medium-sized and small enterprises have been extruded market, several in sanitary napkin market in recent years
Famous brand competition.But competitive method is poor, and the differentiation of product, functionalization by be competition the only way and city
.Because various as shown by data, as long as using conventional sanitary napkin, just there is the trouble perplexed by bacterium unavoidably.One world health
The official of tissue represents that the gynaecology patient that there is half in the whole world had once used unclean amenities.And in China, can be so
Say：Many women using conventional sanitary napkin are in the uninterrupted infringement by a large amount of harmful bacterias, only because personal resist
The height of power and it is final sick or not sick.
Women through interim due to internal endocrine change so that acid or alkali environment changes in vagina, thus easily draws
The growth of various pathogenic bacteria is played, so as to cause gynaecological imflammation.Generally, women is nursed in menstrual period using sanitary napkin, sanitary napkin
Itself also possess certain sterilization and antibacterial effect, still, because the main function of traditional sanitary napkin is to liquid
Absorb, the material of sanitary napkin, composition are all relatively single, have primarily served the effect of moisture absorption, and generally its composition is by cotton wool
Manufactured absorbent article core is as main one layer, and outside is prevents the polymeric material of fluid seepage from forming, thus structure is single
It result in the single of function, it is impossible to beneficial effect is come to the health care belt of women in menstrual period.And it is exactly the process in female menstrual period
In, germ is more prone in the tissue and cell of intrusion human body, causes the inflammation of gynaecology, so increasing sanitary napkin possesses
Antibacterial and the effect of sterilization.At present, it is various with antibacterial and bactericidal effect sanitary napkin species, but the nursing effect to women
Fruit is very different, many antibacterial effect differences occurs or even plays the amenities of the opposite effect.
The content of the invention
The present invention is in order to overcome deficiency of the prior art, there is provided a kind of antibacterial sanitary napkin preparation technology.
The present invention is to be achieved through the following technical solutions：
A kind of antibacterial sanitary napkin preparation technology, the antibacterial sanitary napkin include water accepting layer, medicine layer, tissue layer, anion layer, isolation
Layer, antibacterial nonwoven cloth layer, including following preparation process；
Step a, described water accepting layer is mixed into raw material support, the superabsorbent fiber and work(by superabsorbent fiber and functional fiber
Energy property fiber is 3 by weight：5；
Step b, described medicine layer includes silver ion, Buddhist stone flour and plastic pellet, weighs the plastic pellet that mass ratio is 35-65 and melts
Change, the silver ion that mass ratio is 35-65 and the Buddhist stone flour that mass ratio is 2 are added in the plastic pellet of fusing, agitated device stirs
Mix uniformly, anti-biotic material master batch is made, the anti-biotic material master batch mixes with plastic pellet, is stirred through agitator after dissolving
It is even, medicine layer is made；
Step c, described tissue layer is that to take mao bamboon be raw material, cleaning, and in an aseptic environment with the upset drying of dryer positive and negative,
The mao bamboon of drying is uniformly cut, inserts retort, in carbonization process, is obstructed using inert gas, by the bamboo after charing
Carbon fibe is inserted in high-pressure sealed equipment, use centrifugal high pressure device by bamboo-carbon fibre compacting and it is micro- for bamboo charcoal by centrifugal action
Grain, stand, after bamboo-charcoal particles character is stable, adds textile staple or long filament mixing, the spinning of bamboo-charcoal particles will be mixed with
Knit chopped fiber or long filament is placed on mould and aligned, hot pressing, form fibre net structure, tissue layer is made in fibre web drying and shaping；
Step d, described anion layer by can releasing far infrared and anion nano-particle ceramic powder formed, and
Nano-particle and the nano-particle ceramic powder for discharging anion are carried on chitin fiber and cotton fiber blended fabric layer；
Step e, described separation layer is added dropwise to P-Cymene in the acrylate solution that weight/mass percentage composition is 5%-15%, is stirred
Mix 20 minutes, then bamboo-carbon fibre is impregnated into be added dropwise in the acrylate solution of P-Cymene and impregnated 8 hours, take out bamboo-carbon fibre
It is dried to form the separation layer that antibacterial is removed；
Step f, described antibacterial nonwoven cloth layer, transmit and overturn by equipment so that described cutting core body upper and lower surface difference is attached
Upper antibacterial nonwoven cloth and base film material, and be compacted bond, obtain sanitary napkin to be formed.
Further, in the step a, the functional fiber is flaxen fiber or viscose fiber.
Further, in the step a, the water accepting layer passes through following steps：Feed superabsorbent fiber section, melting is squeezed
Go out, fiber formation, fiber cooling, networking, bonding are reinforced, trimming winding is until finished product.
Further, in the step b, the agitator speed is 300-400r/min, and the mixing time is 45-
60min。
Further, in the step c, the inert gas is argon gas or nitrogen.
Further, in the step c, by the textile staple for being mixed with bamboo-charcoal particles after starching and drying or
For filament web after open width, secondary desizing, warm water washes out cylinder, to fibre web on sprinkling sterilization stabilizer.
Further, in the step d, the ceramic powder is by magnesia, aluminum oxide, titanium oxide, zirconium oxide, tourmaline
Powder forms.
Further, in the step e, the separation layer is that have bamboo-carbon fibre to be made into the netted of 0.5-2mm holes
Structure.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the present invention be made of natural material, any damage will not be caused to skin, at the same add bamboo fibre can play it is good
Good antibacterial action；
2nd, the present invention in medicine layer, be by anti-biotic material dissolve it is full and uniform anti-biotic material master batch is made after, with plastic pellet
Mixing, is stirred after dissolving and sanitary napkin is made, and anti-biotic material is sufficiently mixed with plastic pellet, and good anti-bacterial effect is water-fastness, warp
Blood, which repeatedly flows through antibacterial effect, to be declined, and will not turn to be yellow；
3rd, the present invention is by controlling the single manufacture method of bamboo-charcoal particles, and controls bamboo-charcoal particles and textile staple or length
The technique of silk hybrid process, it ensure that bamboo charcoal antibacterial cloth produced by the present invention has preferably in terms of bacteria breed, antibacterial is suppressed
Practical effect, infringement of the bacterium to human body is prevented from source；
4th, the present invention removes peculiar smell by the mutual cooperation of anion with reference to P-Cymene and bamboo-carbon fibre so that sanitary napkin has
Multiple effect, alleviate dysmenorrhoea and promote microcirculation, antibacterial, moxa-moxibustion, go to eliminate the unusual smell, nontoxic effect.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, the present invention is carried out further detailed
Explanation.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
A kind of antibacterial sanitary napkin preparation technology, the antibacterial sanitary napkin include water accepting layer, medicine layer, tissue layer, anion layer,
Separation layer, antibacterial nonwoven cloth layer, including following preparation process：
Step a, described water accepting layer is mixed into raw material support, the superabsorbent fiber and work(by superabsorbent fiber and functional fiber
Energy property fiber is 3 by weight：5；Step b, described medicine layer includes silver ion, Buddhist stone flour and plastic pellet, weighs quality
Than the plastic pellet fusing for 35-65, the silver ion and mass ratio that addition mass ratio is 35-65 in the plastic pellet of fusing are
2 Buddhist stone flour, agitated device stir, and anti-biotic material master batch are made, the anti-biotic material master batch mixes with plastic pellet, molten
Stirred after change through agitator, medicine layer is made；Step c, described tissue layer is that to take mao bamboon be raw material, cleaning, and sterile
With the upset drying of dryer positive and negative under environment, the mao bamboon of drying is uniformly cut, inserts retort, in carbonization process, is used
Inert gas is obstructed, and the bamboo-carbon fibre after charing is inserted in high-pressure sealed equipment, using centrifugal high pressure device by bamboo charcoal
Fiber is suppressed and is bamboo-charcoal particles by centrifugal action, stands, and after bamboo-charcoal particles character is stable, adds textile staple or length
Silk mixing, the textile staple for being mixed with bamboo-charcoal particles or long filament are placed on mould and aligned, and hot pressing, form fibre web knot
Structure, tissue layer is made in fibre web drying and shaping；Step d, described anion layer is by can be releasing far infrared and anion
Nano-particle ceramic powder is formed, and the nano-particle ceramic powder of nano-particle and release anion is carried on into chitosan fibre
Dimension and cotton fiber blended fabric layer；Step e, described separation layer is that P-Cymene is added dropwise into weight/mass percentage composition is 5%-15%
Acrylate solution in, stir 20 minutes, then by bamboo-carbon fibre be impregnated into be added dropwise P-Cymene acrylate solution in soak
Stain 8 hours, take out bamboo-carbon fibre and be dried to form the separation layer that antibacterial is removed；Step f, described antibacterial nonwoven cloth layer, by setting
Standby transmission upset so that described cutting core body upper and lower surface encloses antibacterial nonwoven cloth and base film material respectively, and is compacted bond,
Obtain sanitary napkin to be formed.
In the step a, the functional fiber is flaxen fiber or viscose fiber.In the step a, the water accepting layer
By following steps：Feed superabsorbent fiber section, melting extrusion, fiber formation, fiber cooling, networking, bonding reinforcing, trimming
Winding is until finished product.
In the step b, the agitator speed is 300-400r/min, and the mixing time is 45-60min.
In the step c, the inert gas is argon gas or nitrogen.
In the step c, by the textile staple or filament web that are mixed with bamboo-charcoal particles after starching and drying
After open width, secondary desizing, warm water washes out cylinder, to fibre web on sprinkling sterilization stabilizer.In the step d, the pottery
Porcelain powder is made up of magnesia, aluminum oxide, titanium oxide, zirconium oxide, tourmaline powder.In the step e, the separation layer is that have bamboo
Carbon fibe is made into the network structure with 0.5-2mm holes.
Silver ion, it can consumingly attract the sulfydryl in bacterial body on protease, rapidly together with it, make albumen
Enzyme loss of activity, causes bacterial death；After bacterium is killed by silver ion, Ag+ again by separate out in bacterium corpse, then with it is other
Bacterium colony contacts.
Buddhist stone flour is a kind of coarse whiting mixture using calcium carbonate as Main Ingredients and Appearance, is widespread in nature.Buddhist stone flour
Absorption eliminates toxic heavy metal ion, reduces nitrogen ammonia, hydrogen sulfide, adjusts water body acid-base value.
The present invention is made of natural material, any damage will not be caused to skin, while add bamboo fibre to play
Good antibacterial action.Medicine layer in the present invention, be by anti-biotic material dissolve it is full and uniform anti-biotic material master batch is made after, with
Plastic pellet is mixed, and is stirred after dissolving and sanitary napkin is made, and anti-biotic material is sufficiently mixed with plastic pellet, good anti-bacterial effect,
Water-fastness, menses, which repeatedly flow through antibacterial effect, to be declined, and will not turn to be yellow.The present invention is by controlling the single of bamboo-charcoal particles
Manufacture method, and bamboo-charcoal particles and textile staple or the technique of long filament hybrid process are controlled, it ensure that produced by the present invention
Bamboo charcoal antibacterial cloth has preferable practical effect in terms of bacteria breed, antibacterial is suppressed, and bacterium pair is prevented from source
The infringement of human body.The present invention removes peculiar smell by the mutual cooperation of anion with reference to P-Cymene and bamboo-carbon fibre so that health
Towel has a multiple effect, alleviates dysmenorrhoea and promotes microcirculation, antibacterial, moxa-moxibustion, goes to eliminate the unusual smell, nontoxic effect.
Above are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., should be included in the scope of the protection.
Claims (8)
1. a kind of antibacterial sanitary napkin preparation technology, the antibacterial sanitary napkin include water accepting layer, medicine layer, tissue layer, anion layer, every
Absciss layer, antibacterial nonwoven cloth layer, it is characterised in that including following preparation process；
Step a, described water accepting layer is mixed into raw material support, the superabsorbent fiber and work(by superabsorbent fiber and functional fiber
Energy property fiber is 3 by weight：5；
Step b, described medicine layer includes silver ion, Buddhist stone flour and plastic pellet, weighs the plastic pellet that mass ratio is 35-65 and melts
Change, the silver ion that mass ratio is 35-65 and the Buddhist stone flour that mass ratio is 2 are added in the plastic pellet of fusing, agitated device stirs
Mix uniformly, anti-biotic material master batch is made, the anti-biotic material master batch mixes with plastic pellet, is stirred through agitator after dissolving
It is even, medicine layer is made；
Step c, described tissue layer is that to take mao bamboon be raw material, cleaning, and in an aseptic environment with the upset drying of dryer positive and negative,
The mao bamboon of drying is uniformly cut, inserts retort, in carbonization process, is obstructed using inert gas, by the bamboo after charing
Carbon fibe is inserted in high-pressure sealed equipment, use centrifugal high pressure device by bamboo-carbon fibre compacting and it is micro- for bamboo charcoal by centrifugal action
Grain, stand, after bamboo-charcoal particles character is stable, adds textile staple or long filament mixing, the spinning of bamboo-charcoal particles will be mixed with
Knit chopped fiber or long filament is placed on mould and aligned, hot pressing, form fibre net structure, tissue layer is made in fibre web drying and shaping；
Step d, described anion layer by can releasing far infrared and anion nano-particle ceramic powder formed, and
Nano-particle and the nano-particle ceramic powder for discharging anion are carried in chitin fiber and cotton fiber blending；
Step e, described separation layer is added dropwise to P-Cymene in the acrylate solution that weight/mass percentage composition is 5%-15%, is stirred
Mix 20 minutes, then bamboo-carbon fibre is impregnated into be added dropwise in the acrylate solution of P-Cymene and impregnated 8 hours, take out bamboo-carbon fibre
It is dried to form the separation layer that antibacterial is removed；
Step f, described antibacterial nonwoven cloth layer, transmit and overturn by equipment so that cutting core body upper and lower surface encloses antibacterial respectively
Non-woven fabrics and base film material, and be compacted bond, obtain sanitary napkin to be formed.
A kind of 2. antibacterial sanitary napkin preparation technology according to claim 1, it is characterised in that：It is described in the step a
Functional fiber is flaxen fiber or viscose fiber.
A kind of 3. antibacterial sanitary napkin preparation technology according to claim 2, it is characterised in that：In the step a, the suction
Water layer passes through following steps：Feed superabsorbent fiber section, melting extrusion, fiber is formationed, fiber cooling, networking, bond reinforcing,
Trimming winding is until finished product.
A kind of 4. antibacterial sanitary napkin preparation technology according to claim 3, it is characterised in that：It is described in the step b
Agitator speed is 300-400r/min, and the mixing time is 45-60min.
A kind of 5. antibacterial sanitary napkin preparation technology according to claim 4, it is characterised in that：It is described in the step c
Inert gas is argon gas or nitrogen.
A kind of 6. antibacterial sanitary napkin preparation technology according to claim 5, it is characterised in that：, will be upper in the step c
The textile staple for being mixed with bamboo-charcoal particles or filament web after starching and drying is after open width, secondary desizing, and warm water is clear
Wash out cylinder, to fibre web on sprinkling sterilization stabilizer.
A kind of 7. antibacterial sanitary napkin preparation technology according to claim 6, it is characterised in that：It is described in the step d
Ceramic powder is made up of magnesia, aluminum oxide, titanium oxide, zirconium oxide, tourmaline powder.
A kind of 8. antibacterial sanitary napkin preparation technology according to claim 7, it is characterised in that：It is described in the step e
Separation layer is that have bamboo-carbon fibre to be made into the network structure with 0.5-2mm holes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710869321.9A CN107582245A (en) | 2017-09-23 | 2017-09-23 | A kind of antibacterial sanitary napkin preparation technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710869321.9A CN107582245A (en) | 2017-09-23 | 2017-09-23 | A kind of antibacterial sanitary napkin preparation technology |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108686256A (en) * | 2018-05-28 | 2018-10-23 | 陆爱明 | Carry silver-colored bacteria-inhibiting type sanitary napkin and preparation method thereof |
| CN108853559A (en) * | 2018-05-24 | 2018-11-23 | 苏州先蚕丝绸有限公司 | Warming natural silk sanitary napkin |
| CN109771688A (en) * | 2019-02-22 | 2019-05-21 | 樊仁勇 | A kind of sanitary napkin preparation process |
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| CN102614543A (en) * | 2012-04-12 | 2012-08-01 | 河南舒莱卫生用品有限公司 | Antibacterial material for sanitary napkins and production method for sanitary napkins containing antibacterial material |
| 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 |
| CN104783966A (en) * | 2015-03-12 | 2015-07-22 | 浙江好时加卫生用品有限公司 | Method for producing antibacterial sanitary towel |
| CN205215530U (en) * | 2015-10-26 | 2016-05-11 | 福建省南安市天天纸业有限公司 | Sanitary napkin |
| CN106420174A (en) * | 2016-09-23 | 2017-02-22 | 潘鳘同 | Sanitary napkin with multiple efficacies such as dysmenorrheal alleviation and antibiosis |
| CN106609420A (en) * | 2015-10-20 | 2017-05-03 | 常熟市永得利水刺无纺布有限公司 | Water-absorbing non-woven fabrics and preparation method |
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2017
- 2017-09-23 CN CN201710869321.9A patent/CN107582245A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102614543A (en) * | 2012-04-12 | 2012-08-01 | 河南舒莱卫生用品有限公司 | Antibacterial material for sanitary napkins and production method for sanitary napkins containing antibacterial material |
| 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 |
| CN104783966A (en) * | 2015-03-12 | 2015-07-22 | 浙江好时加卫生用品有限公司 | Method for producing antibacterial sanitary towel |
| CN106609420A (en) * | 2015-10-20 | 2017-05-03 | 常熟市永得利水刺无纺布有限公司 | Water-absorbing non-woven fabrics and preparation method |
| CN205215530U (en) * | 2015-10-26 | 2016-05-11 | 福建省南安市天天纸业有限公司 | Sanitary napkin |
| CN106420174A (en) * | 2016-09-23 | 2017-02-22 | 潘鳘同 | Sanitary napkin with multiple efficacies such as dysmenorrheal alleviation and antibiosis |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108853559A (en) * | 2018-05-24 | 2018-11-23 | 苏州先蚕丝绸有限公司 | Warming natural silk sanitary napkin |
| CN108686256A (en) * | 2018-05-28 | 2018-10-23 | 陆爱明 | Carry silver-colored bacteria-inhibiting type sanitary napkin and preparation method thereof |
| CN108686256B (en) * | 2018-05-28 | 2021-08-31 | 深圳市康乐美科技有限公司 | Silver-carrying bacteriostatic sanitary towel and preparation method thereof |
| CN109771688A (en) * | 2019-02-22 | 2019-05-21 | 樊仁勇 | A kind of sanitary napkin preparation process |
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Application publication date: 20180116 |