CN205459370U - Biological fibre of marine alga pad that absorbs water with antibacterial action - Google Patents
Biological fibre of marine alga pad that absorbs water with antibacterial action Download PDFInfo
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- CN205459370U CN205459370U CN201521073736.8U CN201521073736U CN205459370U CN 205459370 U CN205459370 U CN 205459370U CN 201521073736 U CN201521073736 U CN 201521073736U CN 205459370 U CN205459370 U CN 205459370U
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- alginate
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- antibacterial action
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Abstract
The utility model provides a biological fibre of marine alga pad that absorbs water with antibacterial action, primary structure include from the upper strata to the lower floor in proper order for alginate fiber non -woven fabric top layer, centre absorb water layer and bottom waterproof layer, alginate fiber non -woven fabric top layer be one kind by alginate fibre and ordinary fiber blends after the non -woven fabrics that the water thorn was made, can be used for products such as women health supplies, baby diaper, adult incontinence products, the bedding of hospital. The utility model provides an alginate fibre water thorn non -woven fabrics has remarkable bacterinertness, and safe and reliable can prevent bacterial growing, and the emergence infected is avoided in the effect that play diminishing inflammation, analgesia, removes the peculiar smell, effectively improves the performance of product.
Description
Technical field
This utility model relates to the adsorptive pads with antibacterial action, is specifically related to a kind of adsorptive pads with alginate fiber spun-laced nonwoven fabric top layer.
Background technology
Along with improving constantly of the progress of society, scientific and technological development and living standards of the people, women, children and adults's incontinence hygienic article are being constantly updated and are being regenerated.The advantage such as this series products has that water absorption is big, non-leakage, soft comfortable, use are simple, easy to carry, it has also become the daily necessities of people.But, common hygienic article in use, provides a growing environment nutritious, that temperature, humidity are suitable for antibacterial, and antibacterial mushrooms out breeding at surface of sanitary, and antibacterial excess is it is possible to can cause antibacterial to infect.It is in the women immunocompetence in menstrual period to decline, uses sanitary towel to be easy to be invaded by pathogenic bacteria, it is therefore desirable to more to protect；And infant period, the resistance of baby is more weak, uses diaper also easy bacterial infection, needs special care.Owing to antibacterial is not had inhibitory action, consumer in use to exist for the probability being infected by bacterial by hygienic article itself.This is all the difficult problem needing solution badly for manufacturer and consumer.Produce that to have the hygienic article of antibacterial functions be the preferred plan solving this difficult problem by loading the antibacterial of safety on hygienic article top layer.
Summary of the invention
For a difficult problem present in prior art, the purpose of this utility model is to provide a kind of adsorptive pads with alginate fiber spun-laced nonwoven fabric top layer.
For achieving the above object, this utility model is achieved by the following technical solutions: a kind of seaweed bio fibrous absorbent pad with antibacterial action, it is characterized in that, including the alginate fiber non-woven fabrics top layer, middle water absorbing layer and the bottom waterproof layer that set gradually from upper strata to lower floor.
Further, described alginate fiber non-woven fabrics top layer is a kind of by the non-woven fabrics made through spun lacing after alginate fiber and general fibre mixing.
Further, described alginate fiber is selected from copper alginate fiber, alginic acid zinc fiber, alginic acid silver fiber, calcium alginate fibre, barium alginate fiber or aluminium alginate fiber.
Further, described general fibre is selected from natural fiber or staple fibre；Preferably, selected from tencel fiber, cotton fiber or viscose rayon.
Further, in described alginate fiber non-woven fabrics top layer, the mass ratio of alginate fiber and general fibre is 1%-50%:99%-50%.
Further, described antibacterial hydroscopic pad is women sanitary articles, baby diaper, adult-incontinence articles or hospital bed Bed linens.
A kind of adsorptive pads with alginate fiber spun-laced nonwoven fabric top layer that this utility model provides changes the drawback that conventional sanitation articles for use exist, alginate fiber spun-laced nonwoven fabric is used for women sanitary articles, baby diaper, adult-incontinence articles, the top layer of hospital bed Bed linens, there is the antibiotic property of brilliance, safe and reliable, can effectively prevent bacteria breed, play antiinflammatory, the effect eased pain, eliminate the unusual smell, thus the generation avoided infection.Alginate fiber also has hydrophilic, biocompatibility and biodegradability, has the effects such as health care, skin protection, it is possible to skin of fitting well, keeps skin dry and comfortable ventilative, skin will not be caused damage.
Accompanying drawing explanation
Fig. 1 is the sanitary towel with alginate fiber non-woven fabrics top layer；
Fig. 2 is the diaper with alginate fiber non-woven fabrics top layer.
Detailed description of the invention
Below by example, the utility model will be further described.
A kind of seaweed bio fibrous absorbent pad with antibacterial action, including the alginate fiber non-woven fabrics top layer, middle water absorbing layer and the bottom waterproof layer that set gradually from upper strata to lower floor.
Described alginate fiber non-woven fabrics top layer is a kind of by the non-woven fabrics made through spun lacing after alginate fiber and general fibre mixing.Wherein said alginate fiber is selected from any alginate fiber containing metal ion, preferably copper alginate fiber, alginic acid zinc fiber, alginic acid silver fiber, calcium alginate fibre, barium alginate fiber or aluminium alginate fiber.Described general fibre is selected from any natural fiber or staple fibre, preferably tencel fiber, cotton fiber or viscose rayon.In described alginate fiber non-woven fabrics top layer, the mass ratio of alginate fiber and general fibre is 1%-50%:99%-50%, and preferred mass ratio is 15%-20%:80%-85%.
In this utility model, alginate fiber can be prepared by following two method, and the first is with metal salt solution, molal weight to be mixed immersion 24h afterwash than the calcium alginate fibre for 1:0.1-5 dry, and obtains alginate fiber；The second is by the spinneret orifice that 4000 bore dias are 80 μm/hole, sodium alginate aqueous solution that mass fraction is 5% to be clamp-oned metal salt solution form strand, through drawing-off, washes, the operation such as is dried and obtains alginate fiber.
Antibacterial hydroscopic pad of the present utility model can be used for women sanitary articles, baby diaper, adult-incontinence articles, the top layer of hospital bed Bed linens, there is the antibiotic property of brilliance, safe and reliable, it is possible to effectively to prevent bacteria breed, play antiinflammatory, the effect eased pain, eliminate the unusual smell, thus the generation avoided infection.
Embodiment
1
It is illustrated in figure 1 alginate antibacterial sanitary napkin, main part includes copper alginate anti-bacterial fibre non-woven fabrics top layer 11, guide layer 12, water accepting layer 13 and the waterproof layer 14 set gradually from upper strata to lower floor, the outer surface of described bottom waterproof layer is provided with adhesive layer 15, and described main body both sides are provided with viscosity flank 16.
The non-woven fabrics that described alginate fiber non-woven fabrics is made up of the copper alginate fiber of 15% and the cotton fiber mixing spun lacing of 85%.The preparation method of described copper alginate fiber is than for the calcium alginate fibre of 1:2 and CuSO by molal weight4·5H2The mixing of O solution soaks what the drying of 24h afterwash obtained.
Embodiment
2
Being illustrated in figure 2 alginate antibacterial paper diaper, main part includes alginic acid zinc anti-bacterial fibre non-woven fabrics top layer 21, middle water absorbing layer 22 and the bottom waterproof layer 23 set gradually from upper strata to lower floor.Described diaper can be paper diaper for infant or adult diaper.
The non-woven fabrics that described alginate fiber non-woven fabrics is made up of the alginic acid zinc fiber of 20% and the cotton fiber mixing spun lacing of 80%.The preparation method of described alginic acid zinc fiber is to dissolve sodium alginate to prepare the sodium alginate aqueous solution that mass fraction is 5% in deionized water, clamp-on solder(ing)acid by the spinneret orifice that 4 000 bore dias are 80 μm/hole and form strand, through drawing-off, wash, the operation such as be dried and obtain alginic acid zinc fiber.
Embodiment
3
The antibacterial nonwoven cloth made articles for use that Example 1-2 prepares, test product anti-microbial property:
Fungistatic effect is tested according to GB15979-2002 " Disposable Sanitary Accessory sanitary standard " appendix C 5, the antibacterial nonwoven cloth made articles for use that embodiment 1-2 prepares are both greater than 90% to staphylococcus aureus, escherichia coli, the bacteriostasis rate of Candida albicans, and fungistatic effect is notable.
Certainly; described above is not to restriction of the present utility model; this utility model is also not limited to the example above, change that those skilled in the art are made in essential scope of the present utility model, retrofits, adds or replaces, and also should belong to protection domain of the present utility model.
Claims (5)
1. a seaweed bio fibrous absorbent pad with antibacterial action, it is characterised in that include alginate fiber non-woven fabrics top layer, middle water absorbing layer and the bottom waterproof layer set gradually from upper strata to lower floor；Described alginate fiber non-woven fabrics top layer is a kind of by the non-woven fabrics made through spun lacing after alginate fiber and general fibre mixing.
A kind of seaweed bio fibrous absorbent pad with antibacterial action, it is characterized in that, described alginate fiber is selected from copper alginate fiber, alginic acid zinc fiber, alginic acid silver fiber, calcium alginate fibre, barium alginate fiber or aluminium alginate fiber.
A kind of seaweed bio fibrous absorbent pad with antibacterial action, it is characterised in that described general fibre is selected from natural fiber or staple fibre.
A kind of seaweed bio fibrous absorbent pad with antibacterial action, it is characterised in that described general fibre is selected from tencel fiber, cotton fiber or viscose rayon.
A kind of seaweed bio fibrous absorbent pad with antibacterial action, it is characterised in that be women sanitary articles, baby diaper, adult-incontinence articles or hospital bed Bed linens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521073736.8U CN205459370U (en) | 2015-12-22 | 2015-12-22 | Biological fibre of marine alga pad that absorbs water with antibacterial action |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521073736.8U CN205459370U (en) | 2015-12-22 | 2015-12-22 | Biological fibre of marine alga pad that absorbs water with antibacterial action |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205459370U true CN205459370U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521073736.8U Active CN205459370U (en) | 2015-12-22 | 2015-12-22 | Biological fibre of marine alga pad that absorbs water with antibacterial action |
Country Status (1)
| Country | Link |
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| CN (1) | CN205459370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053041A (en) * | 2021-11-17 | 2022-02-18 | 泉州禾伦织造有限公司 | Copper fiber absorbing article |
-
2015
- 2015-12-22 CN CN201521073736.8U patent/CN205459370U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053041A (en) * | 2021-11-17 | 2022-02-18 | 泉州禾伦织造有限公司 | Copper fiber absorbing article |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |