CN113017996A - Convenient folding hygienic product - Google Patents
Convenient folding hygienic product Download PDFInfo
- Publication number
- CN113017996A CN113017996A CN202110172265.XA CN202110172265A CN113017996A CN 113017996 A CN113017996 A CN 113017996A CN 202110172265 A CN202110172265 A CN 202110172265A CN 113017996 A CN113017996 A CN 113017996A
- Authority
- CN
- China
- Prior art keywords
- product
- sanitary
- layer
- fluff pulp
- water absorption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000010521 absorption reaction Methods 0.000 claims abstract description 20
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims abstract description 8
- 210000000481 breast Anatomy 0.000 claims abstract description 5
- 230000002745 absorbent Effects 0.000 claims description 5
- 239000002250 absorbent Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 239000005871 repellent Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract description 2
- 230000035699 permeability Effects 0.000 abstract description 2
- 239000002985 plastic film Substances 0.000 abstract description 2
- 229920006255 plastic film Polymers 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
Images
Classifications
-
- 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
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/535—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
- A61F13/536—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes having discontinuous areas of compression
-
- 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
- A61F13/551—Packaging before or after use
Abstract
The invention relates to a conveniently-folded hygienic product, which comprises a water absorption core body, wherein the water absorption core body comprises a fluff pulp layer, and the fluff pulp layer is divided by a linear groove; when the sanitary product is folded, the sanitary product is folded along the linear groove and then packaged. The structure avoids directly folding the water absorption core body, so that the folding assistance of the product is small, and no bending gap exists between the two water absorption core bodies after folding, thereby being beneficial to reducing the thickness of the packaged product and saving the packaging space; the fluff pulp layer is formed by mixing fluff pulp and SAP. The fluff pulp layer is wrapped by toilet paper. The water absorption core body is arranged between the permeable layer and the waterproof layer, and the edges of the permeable layer and the waterproof layer are connected through ultrasonic welding and wrap the water absorption core body. The sanitary product can be breast pad, sanitary towel, diaper, armpit pad or mattress, etc. The waterproof layer is melt-blown fabric which has small gram weight, good flexibility and good water-repellent effect, can block bacteria, and has better air permeability than air-permeable plastic films and water-repellent non-woven fabrics.
Description
Technical Field
The invention relates to the technical field of hygienic products, in particular to a hygienic product convenient to fold.
Background
The sanitary article of prior art is convenient for the user to carry, is the fold condition when needing to leave factory's packing. The thickness of the absorption core body of the sanitary product is usually 0.5-1cm, so that the product is not easy to fold. Even if after folding, also form hollow portion in folding department easily, lead to the whole thickness of product great, be unfavorable for practicing thrift the packing space.
Disclosure of Invention
The invention aims to provide a hygienic product which is simple in structure, beneficial to saving packaging space and convenient to fold.
In order to solve the problems, the invention provides a sanitary product convenient to fold, which comprises a water absorption core body, wherein the water absorption core body comprises a fluff pulp layer, and the fluff pulp layer is divided by a linear groove; when the sanitary product is folded, the sanitary product is folded along the linear groove and then packaged.
Further preferably, the fluff pulp layer is formed by mixing fluff pulp and SAP.
Further preferably, in the water absorbent core, the fluff pulp layer is wrapped by toilet paper.
Further preferably, the water absorption core body is arranged between the permeable layer and the waterproof layer, and the edges of the permeable layer and the waterproof layer are connected through ultrasonic welding and wrap the water absorption core body.
Further preferably, the sanitary article is a breast pad, a sanitary napkin, a diaper, an underarm pad or a mattress.
The sanitary towel is a straight strip-shaped sanitary towel, and wing parts are arranged on two sides of the middle part of the sanitary towel; the linear grooves are provided with a pair of parallel linear grooves which are respectively arranged on the water absorption core body and correspond to the two sides of the wing part.
Further preferably, the linear groove has a plurality of parallel and/or perpendicular grooves.
Preferably, the waterproof layer comprises one or more layers of melt-blown fabrics which are distributed in a laminated mode, and a spun-bonded non-woven fabric attached to the lower side of the melt-blown fabrics.
More preferably, the gram weight of the spunbonded nonwoven fabric is 15-30g per square meter, and the gram weight of the melt-blown fabric is 20-45g per square meter.
Preferably, the spunbonded nonwoven fabric is bonded to the lower side surface of the meltblown fabric by spot-distributed glue, or the spunbonded nonwoven fabric is bonded to the lower side surface of the meltblown fabric by spot-distributed ultrasonic welding or thermal fusion.
The invention has the technical effects that: (1) according to the conveniently-folded hygienic product, the fluff pulp layer of the water absorbing core body is divided by the linear groove; the sanitary product is folded along the linear groove when being packaged and folded. The structure avoids directly folding the water absorption core body, so that the folding assistance of the product is small, and no bending gap exists between the two water absorption core bodies after folding, thereby being beneficial to reducing the thickness of the packaged product and saving the packaging space; (2) the utility model provides a sanitary towel of vertical bar shape carries out twice folding in a pair of linear groove department, can reduce the thickness of folding back product by a wide margin, and during the use simultaneously, a pair of linear groove becomes ventilative groove, reduces bacterial growing, does benefit to the user and is healthy. (3) The waterproof layer is melt-blown fabric which is small in gram weight, good in flexibility, good in water-repellent effect, capable of blocking bacteria, and far better in air permeability than an air-permeable plastic film and a water-repellent non-woven fabric, so that the use comfort of the product is greatly improved; (4) the spun-bonded non-woven fabric is bonded on the lower side surface of the melt-blown fabric through the point-shaped distributed glue so as to be beneficial to gluing the outer side surface of a product.
Drawings
The invention is described in further detail below with reference to the drawings of the specification:
FIG. 1 is a schematic view of the medial side of a nursing pad in example 1 of the present application;
FIG. 2 is a schematic view of the medial side of another nursing pad of the present application;
FIG. 3 is a view of the radial cross-section of the nursing pad of FIG. 2;
FIG. 4 is a schematic medial side view of a third breast pad of the present application;
FIG. 5 is a schematic view of the structure of the inside surface of a sanitary napkin according to example 2 of the present application;
in the figure, a water absorption core body 1, a linear groove 11, a sanitary towel 2 and a wing part 21 are arranged.
Detailed Description
Example 1
Referring to fig. 1-4, the foldable sanitary product of the present embodiment comprises a hydrophilic layer, a water-absorbing core 1 and a waterproof layer, which are sequentially stacked, wherein the waterproof layer comprises one or more layers of meltblown fabric which are stacked and bonded to the lower side of the meltblown fabric. The edges of the permeable layer and the waterproof layer are connected through ultrasonic welding and wrap the water absorption core body 1. The sanitary product is a breast pad.
The gram weight of the spun-bonded non-woven fabric is 15-30g per square meter, and the gram weight of the melt-blown fabric is 20-45g per square meter.
The spunbonded nonwoven is bonded on the lower side surface of the melt-blown fabric through glue distributed in a uniform point shape, or the spunbonded nonwoven is connected on the lower side surface of the melt-blown fabric in a point shape distributed ultrasonic welding and thermal melting mode.
The water absorption core body 1 comprises a fluff pulp layer which is divided by linear grooves 11; when folded, the sanitary product is folded along the linear groove 11 and then packaged.
The fluff pulp layer is formed by mixing fluff pulp and SAP, and is wholly or one by one wrapped by toilet paper.
Example 2
On the basis of embodiment 1, the present embodiment has the following modifications:
as shown in fig. 5, the sanitary article is a sanitary napkin, the sanitary napkin 2 is a straight strip-shaped sanitary napkin, and wing portions 21 are provided at both sides of the middle portion of the sanitary napkin; the linear grooves 11 are provided in parallel and are respectively provided at positions corresponding to both sides of the wing parts 21 on the absorbent core 1.
In other embodiments, the sanitary article is a diaper, an underarm pad or a mattress, and the linear groove has a plurality of parallel and/or vertical distribution lines, so as to be arranged according to the requirement of the actual folding mode.
It should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious variations or modifications which fall within the spirit of the invention are intended to be covered by the scope of the present invention.
Claims (10)
1. A folding convenient hygienic product comprises a water absorption core body (1), wherein the water absorption core body (1) comprises a fluff pulp layer, and is characterized in that the fluff pulp layer is divided by linear grooves (11);
when the sanitary product is folded, the sanitary product is folded along the linear groove (11).
2. The sanitary product of claim 1, wherein the fluff pulp layer is formed by mixing fluff pulp and SAP.
3. The sanitary product of claim 2, wherein the fluff pulp layer is wrapped by toilet paper in the water absorbent core.
4. Hygienic article according to any one of claims 1-3, wherein the absorbent core (1) is arranged between the water permeable layer and the water impermeable layer, and the edges of the water permeable layer and the water impermeable layer are connected by ultrasonic welding and wrap the absorbent core.
5. A sanitary product according to any of claims 1 to 3, wherein said sanitary product is a breast pad, a sanitary napkin, a diaper, an underarm pad or a mattress.
6. Sanitary article according to claim 5, wherein the sanitary napkin (2) is a straight strip-shaped sanitary napkin, and wings (21) are provided on both sides of the central part of the sanitary napkin; the linear grooves (11) are provided with a pair of parallel grooves which are respectively arranged on the water absorption core body (1) corresponding to the two sides of the wing part (21).
7. The sanitary product of any one of claims 1 to 3, wherein the linear groove has a plurality of parallel and/or perpendicular grooves.
8. The sanitary product of claim 4, wherein the waterproof layer comprises one or more layers of meltblown fabric and a spunbond nonwoven fabric attached to the underside of the meltblown fabric.
9. The hygienic article of claim 8, wherein the spunbond nonwoven fabric has a grammage of 15 to 30 grams per square meter and the meltblown fabric has a grammage of 20 to 45 grams per square meter.
10. The sanitary product of claim 8, wherein the spunbonded nonwoven is bonded to the lower side of the meltblown web by spot-distributed glue or by spot-distributed ultrasonic welding or thermal welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110172265.XA CN113017996A (en) | 2021-02-08 | 2021-02-08 | Convenient folding hygienic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110172265.XA CN113017996A (en) | 2021-02-08 | 2021-02-08 | Convenient folding hygienic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113017996A true CN113017996A (en) | 2021-06-25 |
Family
ID=76460650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110172265.XA Pending CN113017996A (en) | 2021-02-08 | 2021-02-08 | Convenient folding hygienic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113017996A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288596A (en) * | 2021-06-29 | 2021-08-24 | 常州爱丽葆康护理用品股份有限公司 | Better health supplies of gas permeability |
| CN115607365A (en) * | 2021-07-14 | 2023-01-17 | 常州爱丽葆康护理用品股份有限公司 | Core body for hygienic product with good flexibility and hygienic product |
| CN115607364A (en) * | 2021-07-14 | 2023-01-17 | 常州爱丽葆康护理用品股份有限公司 | Better-formed sanitary article |
| CN115670804A (en) * | 2021-07-22 | 2023-02-03 | 常州爱丽葆康护理用品股份有限公司 | Novel absorb health supplies of core and applied this absorption core |
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| US4804380A (en) * | 1987-08-06 | 1989-02-14 | Kimberly-Clark Corporation | Anatomically shaped, self-aligning, sanitary protection device |
| WO1996020668A1 (en) * | 1994-12-27 | 1996-07-11 | Mölnlycke AB | A foldable absorbent article |
| CN1202814A (en) * | 1995-11-03 | 1998-12-23 | 波利－邦德股份有限公司 | Breathable disposable sanitary product construction and barrier sheet |
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| CN106109107A (en) * | 2016-08-10 | 2016-11-16 | 佛山市豪利家卫生用品有限公司 | A kind of diaper absorptive core structure |
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| JP2017086684A (en) * | 2015-11-13 | 2017-05-25 | 日本製紙クレシア株式会社 | Absorbent article |
| CN108836636A (en) * | 2018-07-11 | 2018-11-20 | 叶正瑜 | The preferable cream pad of water absorbing properties |
| CN110013389A (en) * | 2012-08-01 | 2019-07-16 | 宝洁公司 | The diaper structure of tactile flexibility attribute with enhancing |
| CN211433688U (en) * | 2019-08-03 | 2020-09-08 | 连云港市第一人民医院 | Foldable nursing pad |
| CN216091079U (en) * | 2021-02-08 | 2022-03-22 | 常州爱丽葆康护理用品股份有限公司 | Convenient folding hygienic product |
-
2021
- 2021-02-08 CN CN202110172265.XA patent/CN113017996A/en active Pending
Patent Citations (16)
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| US4804380A (en) * | 1987-08-06 | 1989-02-14 | Kimberly-Clark Corporation | Anatomically shaped, self-aligning, sanitary protection device |
| WO1996020668A1 (en) * | 1994-12-27 | 1996-07-11 | Mölnlycke AB | A foldable absorbent article |
| CN1202814A (en) * | 1995-11-03 | 1998-12-23 | 波利－邦德股份有限公司 | Breathable disposable sanitary product construction and barrier sheet |
| CN1346254A (en) * | 1999-04-01 | 2002-04-24 | 宝洁公司 | Absorbent article with improved breathable backsheet comprising reduced basis weight nonwoven |
| JP2006110104A (en) * | 2004-10-14 | 2006-04-27 | Kazumi Kobayashi | Auxiliary pad and auxiliary pad sheet for absorbent article |
| JP2006149413A (en) * | 2004-11-25 | 2006-06-15 | Kao Corp | Absorbent article and its manufacturing method |
| JP2007089722A (en) * | 2005-09-28 | 2007-04-12 | Gunze Ltd | Cloth diaper |
| CN104470482A (en) * | 2012-06-08 | 2015-03-25 | 宝洁公司 | Absorbent core for use in absorbent articles |
| CN110013389A (en) * | 2012-08-01 | 2019-07-16 | 宝洁公司 | The diaper structure of tactile flexibility attribute with enhancing |
| CN105828774A (en) * | 2013-12-19 | 2016-08-03 | 宝洁公司 | Absorbent structures and cores with efficient immobilization of absorbent material |
| CN106136352A (en) * | 2015-04-23 | 2016-11-23 | 叶正瑜 | A kind of unnotched breast pad of water accepting layer and production method thereof |
| JP2017086684A (en) * | 2015-11-13 | 2017-05-25 | 日本製紙クレシア株式会社 | Absorbent article |
| CN106109107A (en) * | 2016-08-10 | 2016-11-16 | 佛山市豪利家卫生用品有限公司 | A kind of diaper absorptive core structure |
| CN108836636A (en) * | 2018-07-11 | 2018-11-20 | 叶正瑜 | The preferable cream pad of water absorbing properties |
| CN211433688U (en) * | 2019-08-03 | 2020-09-08 | 连云港市第一人民医院 | Foldable nursing pad |
| CN216091079U (en) * | 2021-02-08 | 2022-03-22 | 常州爱丽葆康护理用品股份有限公司 | Convenient folding hygienic product |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288596A (en) * | 2021-06-29 | 2021-08-24 | 常州爱丽葆康护理用品股份有限公司 | Better health supplies of gas permeability |
| CN115607365A (en) * | 2021-07-14 | 2023-01-17 | 常州爱丽葆康护理用品股份有限公司 | Core body for hygienic product with good flexibility and hygienic product |
| CN115607364A (en) * | 2021-07-14 | 2023-01-17 | 常州爱丽葆康护理用品股份有限公司 | Better-formed sanitary article |
| CN115670804A (en) * | 2021-07-22 | 2023-02-03 | 常州爱丽葆康护理用品股份有限公司 | Novel absorb health supplies of core and applied this absorption core |
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