CN207370820U - A kind of modified disposable absorbent article - Google Patents
A kind of modified disposable absorbent article Download PDFInfo
- Publication number
- CN207370820U CN207370820U CN201720171018.7U CN201720171018U CN207370820U CN 207370820 U CN207370820 U CN 207370820U CN 201720171018 U CN201720171018 U CN 201720171018U CN 207370820 U CN207370820 U CN 207370820U
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- elastic layer
- layer
- absorbent
- elastic
- absorbent cores
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Abstract
The utility model is related to amenities, a kind of modified disposable absorbent article is provided, including liquid permeability surface layer, substratum for waterproofing and the absorber between liquid permeability surface layer and substratum for waterproofing, the absorber includes the first elastic layer, second elastic layer, more pieces of resilient partition and a plurality of absorbent cores, each resilient spacer is arranged on along absorbent item length parallel direction interval between the first elastic layer and the second elastic layer respectively, each resilient spacer upper surface with the first elastic layer lower surface Joint, each resilient spacer lower face with the second elastic layer upper surface Joint, each absorbent cores are respectively arranged on the first elastic layer, in each cavity volume with absorbent item length parallel direction formed between second elastic layer and resilient spacer, plurality of through holes is laid on first elastic layer.The utility model solves existing paper diaper not flexible, the problem of absorbing after body fluid easily agglomerate deformation or even leakage of urine.
Description
Technical field
The utility model is related to amenities more particularly to a kind of modified disposable absorbent articles.
Background technology
It is well known that disposable adsorption object such as paper diaper are with sanitary napkin, its structure has been known, usually by liquid permeability face
Layer, opaque liquid bottom and between liquid permeability surface layer and opaque liquid bottom absorber composition, the absorber by
Upper strata health base material is formed with the absorbent cores that lower floor health base material wraps up, and the health base material can be non-woven fabrics or toilet paper, hair
A person of good sense, which investigates, to be found, well known various absorbing articles have towards more and more thinner trend development, and the thickness master of absorbing articles
To depend on the thickness of absorber.The research staff of this field once attempted to increase the adding proportion of Superabsorbent resin,
Reduce the dosage of paper paddle fiber, although thus obtained thin type or ultra-thin absorbent body liquid absorption amount do not decline, absorber is being inhaled
Globality poor after liquid in wearer's bipod motion process, is extremely susceptible to the deleterious situations such as absorber conglomeration, fracture.In
State Patent No. ZL：200820102943.5 disclose a kind of modified form absorbing articles, the transparent liquid being integrally connected including week edge
Property surface layer, opaque liquid bottom and arranged on absorber between the two, the absorber is made of the absorbent cores of non-woven wraps,
The absorbent cores are equipped with the through hole of a plurality of its upper and lower surface of perforation, on each through hole of absorbent cores, the absorbent cores
The non-woven fabrics on surface and the non-woven fabrics of lower surface are fixedly connected with each other.Due to upper and lower surface non-woven fabrics, to be located at each absorbent cores through hole mutual
Joint, so as to which absorber globality after imbibition is improved, absorbent cores are less prone to the deleterious situations such as fracture, conglomeration, but
It is that inventor has found above-mentioned modified form absorbing articles in use, after absorbent cores absorb liquid, following table thereon
Face non-woven fabrics is located at being fixedly connected with each other for each absorbent cores through hole and is a little easy to separate due to the expansion of absorbent cores, can not be fundamentally
Solve the deleterious situations such as absorbent cores conglomeration, fracture.
Utility model content
Therefore, for it is above-mentioned the problem of, the utility model proposes a kind of rational in infrastructure, coordinated elasticity of whole tool, keep away
Exempt from the modified disposable absorbent article of agglomerate deformation and leakage of urine.
To solve this technical problem, the utility model takes following scheme：A kind of modified disposable absorbent article, including
Liquid permeability surface layer, substratum for waterproofing and the absorber between liquid permeability surface layer and substratum for waterproofing, the absorber include the
Posterior limiting, the second elastic layer, more pieces of resilient partition and a plurality of absorbent cores, each resilient spacer are put down respectively along absorbent item length
Line direction interval be arranged between the first elastic layer and the second elastic layer, each resilient spacer upper surface with the first elastic layer
Lower surface Joint, each resilient spacer lower face with the second elastic layer upper surface Joint, each absorbent cores difference
The each cavity volume with absorbent item length parallel direction formed between the first elastic layer, the second elastic layer and resilient spacer
Interior, absorbent cores described in each item are made of loft non-woven layer of cloth cladding Time of Fluff Slurry with macromolecule resin mixed layer, first bullet
Property layer and the second elastic layer be inelastic nonwoven layer or non-woven fabrics and spandex thread composite bed, laid on first elastic layer
There is plurality of through holes.
Further to improve, the liquid permeability surface layer is acid fiber by polylactic non-woven fabrics surface layer.
It is further to improve, non-woven fabric compounded by breathable films and on the outside of breathable films of the substratum for waterproofing and
Into.
By using preceding solution, the beneficial effects of the utility model are：Is respectively arranged on by each article of absorbent cores
In each cavity volume with absorbent item length parallel direction formed between posterior limiting, the second elastic layer and resilient spacer, and
Plurality of through holes is set on the first elastic layer close to liquid permeability surface layer so that disposable absorb of the utility model product is used
Quick absorber in the flexible cavity volume that the absorbent cores of product can be formed in the first elastic layer, the second elastic layer and resilient spacer
Liquid, while absorbent cores are respectively provided on four sides in the cavity volume of elasticity so that the whole three-dimensional trade-off effect of absorber is good, and can lead to
Crossing flexible cavity volume effectively avoids absorbent cores that leakage of urine occurs after body fluid is absorbed absorbent cores application elastic force, avoids absorbing water
The deformation of cotton core strata group improves the comfort of wearer；By further setting, i.e., liquid permeability surface layer for acid fiber by polylactic without
Woven fabric surface layer, since acid fiber by polylactic is the lactic acid produced using non-grain crop (cassava etc.) by modern biotechnology to be former
Material, is made using special polymerisation and spinning process, thus polylactic acid fibre web is different from the maximum of other synthetic fibers
Feature is that fiber surface is in faintly acid, has the good antibacterial and function that eliminates the unusual smell, acid fiber by polylactic hygroscopicity is very poor, and regain is only
0.4%, but its wet guilding is very good, body fluid can be imported to rapidly the absorber of bottom, so as to keep absorbent item surface
It is dry-ness, the comfort used is further enhanced, it is rational in infrastructure, it can wide popularization and application.
Description of the drawings
Fig. 1 is the cross section structure schematic diagram of the utility model embodiment.
Specific embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
With reference to figure 1, the modified disposable absorbent article of preferred the utility model, including liquid permeability surface layer 1, the anti-bottom
Layer 2 and the absorber between liquid permeability surface layer 1 and substratum for waterproofing 2, the liquid permeability surface layer 1 are acid fiber by polylactic nonwoven
Cloth surface layer, non-woven fabric compounded by breathable films and on the outside of breathable films of the substratum for waterproofing 2 form, the absorber bag
The first elastic layer 3, the second elastic layer 4, more pieces of resilient partition 5 and a plurality of absorbent cores 6 are included, each resilient spacer 5 is respectively along absorption
Articles for use length parallel direction interval is arranged between the first elastic layer 3 and the second elastic layer 4, each 5 upper surface of resilient spacer
With 3 lower surface Joint of the first elastic layer, each 5 lower face of resilient spacer is mutually consolidated with 4 upper surface of the second elastic layer
It connects, each absorbent cores 6 are respectively arranged on formed between the first elastic layer 3, the second elastic layer 4 and resilient spacer 5 and absorbent item
In each cavity volume of length parallel direction, absorbent cores 6 described in each item are by loft non-woven layer of cloth cladding Time of Fluff Slurry and high score subtree
Fat mixed layer is formed, and 3 and second elastic layer 4 of the first elastic layer is non-woven fabrics and spandex thread composite bed, first bullet
Plurality of through holes is laid on property layer 3.
The first elastic layer and the second elastic layer can also be inelastic nonwoven layer in the utility model.
The utility model is respectively arranged on structure between the first elastic layer, the second elastic layer and resilient spacer by each absorbent cores
Into each cavity volume with absorbent item length parallel direction in, and set on the first elastic layer close to liquid permeability surface layer multiple
Several through holes so that the absorbent cores of the disposable absorbent article of the utility model product can be in the first elastic layer, the second elastic layer
Body fluid is quickly absorbed in the flexible cavity volume formed with resilient spacer, while absorbent cores are respectively provided with the cavity volume of elasticity on four sides
It is interior so that the whole three-dimensional trade-off effect of absorber is good, and can bullet effectively be applied to absorbent cores by flexible cavity volume
Try hard to avoid and exempt from absorbent cores leakage of urine occurs after body fluid is absorbed, absorbent cotton core layer agglomerate is avoided to deform, improve the comfort of wearer；It is logical
Further setting is crossed, i.e. liquid permeability surface layer is acid fiber by polylactic non-woven fabrics surface layer, since acid fiber by polylactic is with non-grain crop
(cassava etc.) is raw material by the lactic acid that modern biotechnology is produced, using special polymerisation and spinning process system
Into, thus it is fiber surface in faintly acid that polylactic acid fibre web, which is different from the maximum features of other synthetic fibers, have it is good antibacterial and
Eliminate the unusual smell function, and acid fiber by polylactic hygroscopicity is very poor, and regain is only 0.4%, but its wet guilding is very good, can be rapidly by body
Liquid imports the absorber of bottom, so as to keep the dry-ness of absorbent item surface, further enhances the comfort used, structure is closed
Reason, can wide popularization and application.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, in the spirit and scope for not departing from the utility model that the appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (3)
1. a kind of modified disposable absorbent article and including liquid permeability surface layer, substratum for waterproofing and arranged on liquid permeability surface layer prevent
Absorber between water-bed layer, it is characterised in that：The absorber include the first elastic layer, the second elastic layer, more pieces of resilient every
Piece and a plurality of absorbent cores, each resilient spacer are arranged on the first elastic layer and second along absorbent item length parallel direction interval respectively
Between elastic layer, each resilient spacer upper surface with the first elastic layer lower surface Joint, each resilient spacer
With the second elastic layer upper surface Joint, each absorbent cores are respectively arranged on the first elastic layer, the second elastic layer and bullet for lower face
In each cavity volume with absorbent item length parallel direction formed between property partition, absorbent cores are by loft non-woven described in each item
Layer of cloth coats Time of Fluff Slurry and is formed with macromolecule resin mixed layer, and first elastic layer and the second elastic layer are elastic non-woven cloth
Layer or non-woven fabrics and spandex thread composite bed are laid with plurality of through holes on first elastic layer.
2. a kind of modified disposable absorbent article according to claim 1, it is characterised in that：The liquid permeability surface layer is
Acid fiber by polylactic non-woven fabrics surface layer.
3. a kind of modified disposable absorbent article according to claim 1, it is characterised in that：The substratum for waterproofing is by saturating
Gas film and non-woven fabric compounded on the outside of breathable films form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720171018.7U CN207370820U (en) | 2017-02-24 | 2017-02-24 | A kind of modified disposable absorbent article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720171018.7U CN207370820U (en) | 2017-02-24 | 2017-02-24 | A kind of modified disposable absorbent article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207370820U true CN207370820U (en) | 2018-05-18 |
Family
ID=62297388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720171018.7U Expired - Fee Related CN207370820U (en) | 2017-02-24 | 2017-02-24 | A kind of modified disposable absorbent article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207370820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420111A (en) * | 2020-03-31 | 2020-07-17 | 雀氏（福建）实业发展有限公司 | Preparation method of skin-care paper diaper |
-
2017
- 2017-02-24 CN CN201720171018.7U patent/CN207370820U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420111A (en) * | 2020-03-31 | 2020-07-17 | 雀氏（福建）实业发展有限公司 | Preparation method of skin-care paper diaper |
| CN111420111B (en) * | 2020-03-31 | 2021-12-14 | 雀氏（福建）实业发展有限公司 | Preparation method of skin-care paper diaper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200106 Address after: 362000 south section of Binshui Road, phase III Park, WanMu Development Zone, he city, Luojiang District, Quanzhou City, Fujian Province Patentee after: Fujian Hanhe Nurse Articles Co., Ltd. Address before: 362000, No. 123 South Street, Changtai street, Licheng District, Fujian, Quanzhou Patentee before: Quanzhou Hanwei Machinery Manufacturing Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20210224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |