CA2910598C - Method of making an absorbent composite and absorbent articles employing the same - Google Patents
Method of making an absorbent composite and absorbent articles employing the same Download PDFInfo
- Publication number
- CA2910598C CA2910598C CA2910598A CA2910598A CA2910598C CA 2910598 C CA2910598 C CA 2910598C CA 2910598 A CA2910598 A CA 2910598A CA 2910598 A CA2910598 A CA 2910598A CA 2910598 C CA2910598 C CA 2910598C
- Authority
- CA
- Canada
- Prior art keywords
- fabric
- sap
- pockets
- absorbent
- aggregates
- 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.)
- Active
Links
- 239000002250 absorbent Substances 0.000 title claims abstract description 389
- 230000002745 absorbent Effects 0.000 title claims abstract description 389
- 239000002131 composite material Substances 0.000 title claims abstract description 182
- 238000004519 manufacturing process Methods 0.000 title claims description 37
- 239000004744 fabric Substances 0.000 claims abstract description 302
- 239000002245 particle Substances 0.000 claims abstract description 262
- 239000000835 fiber Substances 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims description 138
- 239000000853 adhesive Substances 0.000 claims description 120
- 230000001070 adhesive effect Effects 0.000 claims description 119
- 239000000463 material Substances 0.000 claims description 69
- 239000012530 fluid Substances 0.000 claims description 53
- 239000007788 liquid Substances 0.000 claims description 41
- 238000004049 embossing Methods 0.000 claims description 38
- 239000011159 matrix material Substances 0.000 claims description 27
- 239000010432 diamond Substances 0.000 claims description 21
- 229910003460 diamond Inorganic materials 0.000 claims description 20
- 239000011148 porous material Substances 0.000 claims description 20
- 230000005012 migration Effects 0.000 claims description 16
- 238000013508 migration Methods 0.000 claims description 16
- 238000000151 deposition Methods 0.000 claims description 9
- -1 polypropylene Polymers 0.000 claims description 9
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 8
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 8
- 239000004698 Polyethylene Substances 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 239000004626 polylactic acid Substances 0.000 claims description 4
- 238000012876 topography Methods 0.000 claims description 4
- 230000001747 exhibiting effect Effects 0.000 claims description 3
- 230000002401 inhibitory effect Effects 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 4
- 238000005304 joining Methods 0.000 claims 2
- 229920000247 superabsorbent polymer Polymers 0.000 description 379
- 239000011162 core material Substances 0.000 description 150
- 239000010410 layer Substances 0.000 description 124
- 230000008569 process Effects 0.000 description 43
- 239000000758 substrate Substances 0.000 description 30
- 239000000047 product Substances 0.000 description 26
- 238000010276 construction Methods 0.000 description 20
- 230000035699 permeability Effects 0.000 description 20
- 238000010521 absorption reaction Methods 0.000 description 16
- 239000011230 binding agent Substances 0.000 description 14
- 230000008901 benefit Effects 0.000 description 11
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- 239000000203 mixture Substances 0.000 description 11
- 239000004831 Hot glue Substances 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 9
- 230000001976 improved effect Effects 0.000 description 9
- 210000002414 leg Anatomy 0.000 description 9
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- 239000007787 solid Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 6
- 208000028659 discharge Diseases 0.000 description 6
- 210000005069 ears Anatomy 0.000 description 6
- 239000004745 nonwoven fabric Substances 0.000 description 6
- 230000035515 penetration Effects 0.000 description 6
- 229920006395 saturated elastomer Polymers 0.000 description 6
- 230000006641 stabilisation Effects 0.000 description 6
- 238000011105 stabilization Methods 0.000 description 6
- 239000012790 adhesive layer Substances 0.000 description 5
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- 206010021639 Incontinence Diseases 0.000 description 4
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- 230000036961 partial effect Effects 0.000 description 4
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- 239000011800 void material Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 210000001217 buttock Anatomy 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 3
- 239000002480 mineral oil Substances 0.000 description 3
- 235000010446 mineral oil Nutrition 0.000 description 3
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- 208000010201 Exanthema Diseases 0.000 description 2
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- 239000004599 antimicrobial Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000002781 deodorant agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 201000005884 exanthem Diseases 0.000 description 2
- 210000000416 exudates and transudate Anatomy 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
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- 230000014759 maintenance of location Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 206010037844 rash Diseases 0.000 description 2
- 239000004834 spray adhesive Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000002961 Aloe barbadensis Nutrition 0.000 description 1
- 244000186892 Aloe vera Species 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 235000011399 aloe vera Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
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- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
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- 230000009977 dual effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920000747 poly(lactic acid) Polymers 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000011176 pooling Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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
- A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
-
- 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
- A61F13/531—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 a homogeneous composition through the thickness of the pad
- A61F13/532—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
- A61F13/5323—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having absorbent material located in discrete regions, e.g. pockets
-
- 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
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
- A61F13/15658—Forming continuous, e.g. composite, fibrous webs, e.g. involving the application of pulverulent material on parts thereof
-
- 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
- A61F13/531—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 a homogeneous composition through the thickness of the pad
- A61F13/532—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
- A61F13/533—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad 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
- A61F13/53—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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3208143A CA3208143A1 (en) | 2013-03-15 | 2014-03-15 | Method of making an absorbent composite and absorbent articles employing the same |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361801620P | 2013-03-15 | 2013-03-15 | |
| US61/801,620 | 2013-03-15 | ||
| PCT/US2014/030051 WO2014145312A2 (en) | 2013-03-15 | 2014-03-15 | Method of making an absorbent composite and absorbent articles employing the same |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3208143A Division CA3208143A1 (en) | 2013-03-15 | 2014-03-15 | Method of making an absorbent composite and absorbent articles employing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2910598A1 CA2910598A1 (en) | 2014-09-18 |
| CA2910598C true CA2910598C (en) | 2023-09-26 |
Family
ID=51530749
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2910598A Active CA2910598C (en) | 2013-03-15 | 2014-03-15 | Method of making an absorbent composite and absorbent articles employing the same |
| CA3208143A Pending CA3208143A1 (en) | 2013-03-15 | 2014-03-15 | Method of making an absorbent composite and absorbent articles employing the same |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3208143A Pending CA3208143A1 (en) | 2013-03-15 | 2014-03-15 | Method of making an absorbent composite and absorbent articles employing the same |
Country Status (19)
| Country | Link |
|---|---|
| US (3) | US9566198B2 (enExample) |
| EP (2) | EP2968029B1 (enExample) |
| JP (3) | JP6550373B2 (enExample) |
| KR (3) | KR102321369B1 (enExample) |
| CN (2) | CN119235555A (enExample) |
| AU (3) | AU2014233166B2 (enExample) |
| BR (1) | BR112015023645B1 (enExample) |
| CA (2) | CA2910598C (enExample) |
| HK (1) | HK1223810A1 (enExample) |
| IL (1) | IL241465B (enExample) |
| MX (2) | MX357378B (enExample) |
| MY (2) | MY181769A (enExample) |
| NZ (1) | NZ713158A (enExample) |
| PH (2) | PH12015502327B1 (enExample) |
| PL (1) | PL2968029T3 (enExample) |
| RU (1) | RU2682346C2 (enExample) |
| SG (2) | SG11201507603XA (enExample) |
| WO (1) | WO2014145312A2 (enExample) |
| ZA (1) | ZA201507484B (enExample) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9566198B2 (en) | 2013-03-15 | 2017-02-14 | Dsg Technology Holdings Ltd. | Method of making an absorbent composite and absorbent articles employing the same |
| US9789014B2 (en) | 2013-03-15 | 2017-10-17 | Dsg Technology Holdings Ltd. | Method of making an absorbent composite and absorbent articles employing the same |
| CA2916628C (en) * | 2013-07-03 | 2023-03-21 | Dsg Technology Holdings Ltd | An absorbent composite, an absorbent article employing the same, and methods, systems, and apparatus for making the absorbent composite and/or article |
| JP6001713B2 (ja) * | 2015-03-16 | 2016-10-05 | 大王製紙株式会社 | 吸収性物品 |
| SG11201804291XA (en) * | 2015-11-24 | 2018-06-28 | Dsg Technology Holdings Ltd | An elastic core composite or assembly, and a system and method for making the elastic composite assembly |
| WO2017171782A1 (en) | 2016-03-31 | 2017-10-05 | Kimberly-Clark Worldwide, Inc. | Absorbent cores and methods for forming absorbent cores |
| RU2712200C1 (ru) | 2016-03-31 | 2020-01-24 | Кимберли-Кларк Ворлдвайд, Инк. | Впитывающие сердцевины и способы формирования впитывающих сердцевин |
| KR102507704B1 (ko) | 2016-03-31 | 2023-03-09 | 킴벌리-클라크 월드와이드, 인크. | 흡수성 코어 및 흡수성 코어를 형성하기 위한 방법 |
| WO2017171781A1 (en) | 2016-03-31 | 2017-10-05 | Kimberly-Clark Worldwide, Inc. | Absorbent cores and methods for forming absorbent cores |
| JP6380454B2 (ja) * | 2016-04-27 | 2018-08-29 | 王子ホールディングス株式会社 | 吸収性物品 |
| BR112019002171B1 (pt) | 2016-08-02 | 2023-01-17 | Fitesa Simpsonville, Inc. | Sistema e processo para preparar um tecido não tecido de ácido poliláctico (pla) por fiação contínua |
| US11441251B2 (en) | 2016-08-16 | 2022-09-13 | Fitesa Germany Gmbh | Nonwoven fabrics comprising polylactic acid having improved strength and toughness |
| GB2571491B (en) * | 2016-11-30 | 2022-02-23 | Kimberly Clark Co | Three-dimensional shaped forms for use in disposable absorbent articles |
| RU2720545C1 (ru) * | 2016-11-30 | 2020-05-12 | Кимберли-Кларк Ворлдвайд, Инк. | Трехмерная функциональная структура |
| US10925776B2 (en) | 2016-12-22 | 2021-02-23 | Dsg Technology Holdings Ltd. | Disposable floating absorbent core and disposable absorbent assembly including same, and method of making same |
| JP6377785B2 (ja) * | 2017-01-26 | 2018-08-22 | ユニ・チャーム株式会社 | 使い捨て吸収性物品 |
| US10952905B2 (en) * | 2017-04-13 | 2021-03-23 | Curt G. Joa, Inc. | Absorbent cores and apparatus and methods for producing absorbent cores |
| JP6492145B1 (ja) * | 2017-09-29 | 2019-03-27 | 大王製紙株式会社 | 吸収性物品 |
| JP2019097931A (ja) * | 2017-12-04 | 2019-06-24 | 花王株式会社 | 不織布 |
| CN109953853B (zh) * | 2017-12-26 | 2021-10-22 | 大王制纸株式会社 | 吸收性物品 |
| WO2019165590A1 (en) | 2018-02-28 | 2019-09-06 | Kimberly-Clark (China) Co., Ltd. | Multi-layer absorbent cores and methods of manufacture |
| CN108433882A (zh) * | 2018-03-16 | 2018-08-24 | 雀氏（福建）实业发展有限公司 | 一种快速扩散吸收防止漏尿吸收制品的生产方法及纸尿裤产品 |
| CA3094753A1 (en) * | 2018-03-22 | 2019-09-26 | Dsg Technology Holdings Ltd. | Disposable absorbent article and absorbent core composite or construction for incorporation therewith, components therefor or thereof, and systems, apparatus and methods of making the same |
| MY208382A (en) * | 2018-12-17 | 2025-05-05 | Dsg Technology Holdings Ltd | Absorbent cores with enhanced fit and absorbency |
| CN111358623B (zh) * | 2018-12-25 | 2022-04-08 | 苏州科化聚慧新材料有限公司 | 一种轻薄柔软吸收体及其在线与成品一体制作方法与应用 |
| WO2020142009A2 (en) * | 2018-12-31 | 2020-07-09 | Evyap Sabun Yag Gliserin Sanayi Ve Ticaret Anonim Sirketi | Production system of partite core for absorbent articles |
| JP2020110423A (ja) * | 2019-01-15 | 2020-07-27 | 株式会社リブドゥコーポレーション | 吸収シートの製造方法、吸収シートおよび吸収シートの製造装置 |
| CN109771141A (zh) * | 2019-01-16 | 2019-05-21 | 泉州市泰迪新材料科技有限公司 | 一种干爽吸收物品的制备方法 |
| CN210612360U (zh) * | 2019-03-01 | 2020-05-26 | 滕州市华宝卫生制品有限公司 | 一种复合吸收芯体及吸收性物品 |
| IT201900004097A1 (it) * | 2019-03-21 | 2020-09-21 | Gdm Spa | Dispositivo di formatura di un nastro composito di un tampone assorbente per articoli assorbenti |
| US12043019B2 (en) | 2019-05-03 | 2024-07-23 | The Procter & Gamble Company | Nonwoven webs with one or more repeat units |
| JP7410175B2 (ja) * | 2019-11-28 | 2024-01-09 | 株式会社日本触媒 | 吸水性シートおよびそれを含む吸収性物品 |
| JP7399707B2 (ja) * | 2019-12-23 | 2023-12-18 | 株式会社リブドゥコーポレーション | 吸収シート製造装置および吸収シート製造方法 |
| CN115380079B (zh) | 2020-04-15 | 2025-04-25 | 3M创新有限公司 | 可堆肥组合物、可堆肥制品以及制备可堆肥制品的方法 |
| WO2021221809A1 (en) * | 2020-04-30 | 2021-11-04 | Kimberly-Clark Worldwide, Inc. | Absorbent composites containing embossed superabsorbent materials |
| JP7436326B2 (ja) * | 2020-08-25 | 2024-02-21 | 花王株式会社 | 吸収性物品 |
| EP4190287B1 (en) | 2021-12-03 | 2024-10-30 | Ontex BV | Environmentally-friendly absorbent article and process of making |
| JP2024021956A (ja) | 2022-08-05 | 2024-02-16 | Juki株式会社 | シート状素材の接合方法 |
| CN116327490A (zh) * | 2023-04-27 | 2023-06-27 | 泉州市汉威机械制造有限公司 | 一种无纺布吸收芯的制备方法 |
| CN117137730A (zh) * | 2023-08-15 | 2023-12-01 | 浙江振宇吸水材料科技有限公司 | 新型卫生用品及其制备方法 |
| JP2025105092A (ja) * | 2023-12-28 | 2025-07-10 | ユニ・チャーム株式会社 | 吸収性コア形成装置、及び、吸収性コアを形成する方法 |
| JP2025104886A (ja) * | 2023-12-28 | 2025-07-10 | ユニ・チャーム株式会社 | 吸収体を製造する方法 |
Family Cites Families (225)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3071138A (en) | 1958-11-07 | 1963-01-01 | Garcia Gustavo | Sanitary napkin |
| US3670731A (en) | 1966-05-20 | 1972-06-20 | Johnson & Johnson | Absorbent product containing a hydrocolloidal composition |
| US3667468A (en) | 1970-04-28 | 1972-06-06 | Paper Converting Machine Co | Sanitary napkin and method and means of producing |
| US3780399A (en) | 1972-02-10 | 1973-12-25 | Laroche & Fils Constr Mec | Fiber opening machine |
| US4100324A (en) | 1974-03-26 | 1978-07-11 | Kimberly-Clark Corporation | Nonwoven fabric and method of producing same |
| US4055180A (en) | 1976-04-23 | 1977-10-25 | Colgate-Palmolive Company | Absorbent article with retained hydrocolloid material |
| US4381783A (en) | 1978-10-24 | 1983-05-03 | Johnson & Johnson | Absorbent article |
| US4434010A (en) | 1979-12-28 | 1984-02-28 | Optical Coating Laboratory, Inc. | Article and method for forming thin film flakes and coatings |
| US4360021A (en) | 1981-05-06 | 1982-11-23 | Colgate-Palmolive Company | Absorbent article |
| US4670011A (en) | 1983-12-01 | 1987-06-02 | Personal Products Company | Disposable diaper with folded absorbent batt |
| US4960477A (en) | 1983-12-01 | 1990-10-02 | Mcneil-Ppc, Inc. | Disposable diaper with folded absorbent batt |
| US4646362A (en) | 1985-01-10 | 1987-03-03 | Kimberly-Clark Corporation | Disposable underpants, such as child's training pants and the like |
| PH23956A (en) | 1985-05-15 | 1990-01-23 | Procter & Gamble | Absorbent articles with dual layered cores |
| US4715918A (en) | 1985-06-26 | 1987-12-29 | Kimberly-Clark Corporation | Method for forming discrete particulate areas in a composite article |
| US4699823A (en) | 1985-08-21 | 1987-10-13 | Kimberly-Clark Corporation | Non-layered absorbent insert having Z-directional superabsorbent concentration gradient |
| US4820577A (en) | 1986-12-22 | 1989-04-11 | Kimberly-Clark Corporation | Meltblown superabsorbent thermoplastic compositions |
| US5008143A (en) | 1987-07-06 | 1991-04-16 | The Mearl Corporation | Decorative objects with multi-color effects |
| US5342333A (en) | 1988-06-30 | 1994-08-30 | Kimberly-Clark Corporation | Absorbent article containing an anhydrous deodorant |
| US5037412A (en) | 1989-10-27 | 1991-08-06 | Kimberly-Clark Corporation | Absorbent article containing an anhydrous deodorant |
| US5098423A (en) | 1988-10-27 | 1992-03-24 | Mcneil-Ppc, Inc. | Low bulk disposable diaper |
| US5149335A (en) | 1990-02-23 | 1992-09-22 | Kimberly-Clark Corporation | Absorbent structure |
| US5505718A (en) | 1990-04-02 | 1996-04-09 | The Procter & Gamble Company | Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials |
| US5122407A (en) | 1990-06-20 | 1992-06-16 | Kimberly-Clark Corporation | Odor-removing cover for absorbent pads and method of making same |
| US5591149A (en) | 1992-10-07 | 1997-01-07 | The Procter & Gamble Company | Absorbent article having meltblown components |
| TW200394B (enExample) | 1991-01-25 | 1993-02-21 | Kao Corp | |
| MX9200798A (es) | 1991-02-26 | 1992-08-01 | Weyerhaeuser Co | Producto absorbente. |
| SE508402C2 (sv) | 1992-04-28 | 1998-10-05 | Sca Hygiene Prod Ab | Absorptionskropp i ett absorberande alster såsom en dambinda, trosskydd, inkontinensskydd, blöja och liknande samt förfarande för tillverkning av ett banformat absorptionsmaterial |
| JP3323232B2 (ja) | 1992-05-23 | 2002-09-09 | 住友精化株式会社 | 高吸水性樹脂粒子の複合化組成物 |
| US5482761A (en) | 1992-07-03 | 1996-01-09 | The Procter & Gamble Company | Layered, absorbent structure |
| US5807364A (en) | 1992-08-17 | 1998-09-15 | Weyerhaeuser Company | Binder treated fibrous webs and products |
| US5336552A (en) | 1992-08-26 | 1994-08-09 | Kimberly-Clark Corporation | Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer |
| US5294478A (en) | 1992-12-18 | 1994-03-15 | Kimberly-Clark Corporation | Multi-layer absorbent composite |
| JP3408565B2 (ja) | 1992-12-24 | 2003-05-19 | 積水化成品工業株式会社 | 吸水シートおよびその製造方法 |
| MX213505B (enExample) | 1993-02-24 | 2003-04-03 | ||
| US5350370A (en) | 1993-04-30 | 1994-09-27 | Kimberly-Clark Corporation | High wicking liquid absorbent composite |
| IT1272480B (it) | 1993-07-21 | 1997-06-23 | Korma S R L Ora Korma S P A | Procedimento e apparecchiatura per fabbricare prodotti assorbenti intermedi, prodotti cosi' ottenuti, e articoli assorbenti finiti che impiegano questi prodotti. |
| CA2116953C (en) | 1993-10-29 | 2003-08-19 | Kimberly-Clark Worldwide, Inc. | Absorbent article which includes superabsorbent material located in discrete elongate pockets placed in selected patterns |
| US5425725A (en) | 1993-10-29 | 1995-06-20 | Kimberly-Clark Corporation | Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets |
| US5433715A (en) | 1993-10-29 | 1995-07-18 | Kimberly-Clark Corporation | Absorbent article which includes superabsorbent material located in discrete pockets having water-sensitive and water-insensitive containment structures |
| US5411497A (en) | 1993-10-29 | 1995-05-02 | Kimberly-Clark Corporation | Absorbent article which includes superabsorbent material located in discrete pockets having an improved containment structure |
| US6046377A (en) | 1993-11-23 | 2000-04-04 | Kimberly-Clark Worldwide, Inc. | Absorbent structure comprising superabsorbent, staple fiber, and binder fiber |
| US5601544A (en) | 1993-12-23 | 1997-02-11 | Kimberly-Clark Corporation | Child's training pant with elasticized shaped absorbent and method of making the same |
| US5436066A (en) | 1993-12-30 | 1995-07-25 | Kimberly-Clark Corporation | Absorbent composition including a microfiber |
| IT1261155B (it) | 1993-12-31 | 1996-05-09 | P & G Spa | Struttura assorbente stratificata, articolo assorbente comprendente tale struttura e metodo per la sua realizzazione. |
| GB9402706D0 (en) | 1994-02-11 | 1994-04-06 | Minnesota Mining & Mfg | Absorbent materials and preparation thereof |
| DE9402463U1 (de) | 1994-02-15 | 1994-04-07 | R. Demhartner GmbH & Co KG, 84051 Essenbach | Saugfähiger Verbundwerkstoff |
| US5599335A (en) | 1994-03-29 | 1997-02-04 | The Procter & Gamble Company | Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer |
| USH1585H (en) | 1994-06-30 | 1996-08-06 | Ahr; Nicholas A. | Absorbent article having a braided wicking structure |
| US5458592A (en) | 1994-06-30 | 1995-10-17 | Kimberly-Clark Corporation | Thermoplastic fibrous nonwoven webs for use as core wraps in absorbent articles |
| US5494622A (en) | 1994-07-12 | 1996-02-27 | Kimberly-Clark Corporation | Apparatus and method for the zoned placement of superabsorbent material |
| USH1565H (en) | 1994-08-15 | 1996-07-02 | Brodof; Terry A. | Superabsorbent, continuous filament web |
| CA2153125A1 (en) | 1994-08-31 | 1996-03-01 | Frank Paul Abuto | Liquid-absorbing article |
| US5853403A (en) | 1994-10-25 | 1998-12-29 | Kimberly-Clark Worldwide, Inc. | Absorbent article with body contacting liquid control member |
| BR9509869A (pt) | 1994-12-09 | 1997-11-25 | Procter & Gamble | Composto absorvente e processo para produzir esse composto absorvente |
| US6086950A (en) | 1994-12-28 | 2000-07-11 | Kao Corporation | Absorbent sheet, process for producing the same, and absorbent article using the same |
| MY124298A (en) * | 1994-12-28 | 2006-06-30 | Kao Corp | Absorbent sheet, process for producing the same, and absorbent article using the same |
| US5650222A (en) | 1995-01-10 | 1997-07-22 | The Procter & Gamble Company | Absorbent foam materials for aqueous fluids made from high internal phase emulsions having very high water-to-oil ratios |
| US5549589A (en) | 1995-02-03 | 1996-08-27 | The Procter & Gamble Company | Fluid distribution member for absorbent articles exhibiting high suction and high capacity |
| US5925439A (en) * | 1995-03-29 | 1999-07-20 | The Procter & Gamble Company | Liquid-absorbent sanitary cellulose product |
| US5749259A (en) | 1995-05-12 | 1998-05-12 | North Carolina State University | Apparatus for simulating the thermoregulatory responses of human skin and related method for predicting fabric comfort level |
| US5562645A (en) | 1995-05-31 | 1996-10-08 | Kimberly-Clark Corporation | Article with soft absorbent pulp sheet |
| US5938650A (en) | 1995-08-09 | 1999-08-17 | Fibertech Group, Inc. | Absorbent core for absorbing body liquids and method |
| US5695486A (en) | 1995-09-19 | 1997-12-09 | Buckeye Cellulose Corporation | Light-weight, low density absorbent structure and method of making the structure |
| US5863288A (en) | 1995-09-29 | 1999-01-26 | Paragon Trade Brands, Inc. | Overlapped-style absorbent core structure comprising multiple storage and acquisition cells |
| KR19990077152A (ko) | 1996-01-11 | 1999-10-25 | 데이비드 엠 모이어 | 하이드로겔 형성 흡수 중합체의 연속 영역으로 둘러싸인 대역이있는 흡수 구조물 |
| DE19618569A1 (de) | 1996-05-09 | 1997-11-13 | Merck Patent Gmbh | Mehrschichtige Interferenzpigmente |
| DE19618566A1 (de) | 1996-05-09 | 1997-11-13 | Merck Patent Gmbh | Mehrschichtige Interferenzpigmente |
| JP3675601B2 (ja) * | 1996-09-12 | 2005-07-27 | ユニ・チャーム株式会社 | 吸収体 |
| US5782819A (en) | 1996-10-17 | 1998-07-21 | Kimberly-Clark Worldwide, Inc. | Article with stay-in-place feature |
| NZ336395A (en) | 1996-12-13 | 2001-02-23 | Japan Absorbent Tech Inst | Highly absorbent composite compositions, absorbent sheets provided with the compositions, and process for producing the same |
| US6245693B1 (en) | 1996-12-20 | 2001-06-12 | The Procter & Gamble Company | Laminated composite absorbent structure comprising odor control means |
| DE19713189A1 (de) | 1997-03-27 | 1998-10-01 | Kimberly Clark Gmbh | Absorbierender Artikel |
| US6140550A (en) | 1997-06-27 | 2000-10-31 | Basf Aktiengesellschaft | Water-absorbent article and method |
| US6368990B1 (en) | 1997-08-04 | 2002-04-09 | Bba Nonwovens Sweden Ab | Fabrics formed of hollow filaments and fibers and methods of making the same |
| US6222091B1 (en) | 1997-11-19 | 2001-04-24 | Basf Aktiengesellschaft | Multicomponent superabsorbent gel particles |
| US6129720A (en) | 1997-12-31 | 2000-10-10 | Kimberly-Clark Worldwide, Inc. | Extensible absorbent article including an extensible absorbent pad layer |
| US6024822A (en) | 1998-02-09 | 2000-02-15 | Ato Findley, Inc. | Method of making disposable nonwoven articles with microwave activatable hot melt adhesive |
| US6068620A (en) | 1998-03-30 | 2000-05-30 | Paragon Trade Brands | Absorbent laminate |
| US6632209B1 (en) | 1998-03-30 | 2003-10-14 | Paragon Trade Brands, Inc. | Thin absorbent core made from folded absorbent laminate |
| US6534572B1 (en) | 1998-05-07 | 2003-03-18 | H. B. Fuller Licensing & Financing, Inc. | Compositions comprising a thermoplastic component and superabsorbent polymer |
| US6420626B1 (en) * | 1999-06-08 | 2002-07-16 | Buckeye Technologies Inc. | Unitary fluid acquisition, storage, and wicking material |
| US6241713B1 (en) | 1998-06-08 | 2001-06-05 | Buckeye Technologies Inc. | Absorbent structures coated with foamed superabsorbent polymer |
| US6448464B1 (en) | 1999-07-30 | 2002-09-10 | Kimberly-Clark Worldwide, Inc. | Absorbent article which maintains skin temperature when wet |
| US6152906A (en) | 1998-08-25 | 2000-11-28 | Kimberly-Clark Worldwide, Inc. | Absorbent article having improved breathability |
| US6238379B1 (en) | 1998-08-25 | 2001-05-29 | Kimberly-Clark Worldwide, Inc. | Absorbent article with increased wet breathability |
| US6162959A (en) | 1998-09-23 | 2000-12-19 | Kt Industries Inc. | Folded fluid absorbing strip |
| AU2480900A (en) | 1998-12-24 | 2000-07-31 | Kimberly-Clark Worldwide, Inc. | Absorbent structure and method for production |
| EP1020168A1 (en) | 1999-01-11 | 2000-07-19 | The Procter & Gamble Company | Disposable absorbent article with corrugated topsheet having filled corrugations |
| JP4224890B2 (ja) | 1999-05-07 | 2009-02-18 | 株式会社日本吸収体技術研究所 | 不織布状ウェブの嵩高加工方法およびそれにより得られる嵩高性不織布 |
| USH1969H1 (en) | 1999-05-14 | 2001-06-05 | Kimberly-Clark Worldwide, Inc. | Absorbent garments with microporous films having zoned breathability |
| USH1978H1 (en) | 1999-05-14 | 2001-08-07 | Kimberly-Clark Worldwide, Inc. | Monolithic films having zoned breathability |
| US6258076B1 (en) | 1999-05-26 | 2001-07-10 | Confab Services Ag | Disposable absorbent article with waist barrier including skin-friendly adhesive |
| US6177607B1 (en) | 1999-06-25 | 2001-01-23 | Kimberly-Clark Worldwide, Inc. | Absorbent product with nonwoven dampness inhibitor |
| US6570056B1 (en) | 1999-08-27 | 2003-05-27 | Kimberly-Clark Worldwide, Inc. | Absorbent article having zoned directional stretching |
| US6680423B1 (en) | 1999-08-27 | 2004-01-20 | Kimberly-Clark Worldwide, Inc. | Absorbent article having reinforced elastic absorbent core |
| US6290686B1 (en) | 1999-08-27 | 2001-09-18 | Kimberly-Clark Worldwide, Inc. | Absorbent article having imbricated superabsorbent tiles on a substrate |
| US6610900B1 (en) | 1999-08-27 | 2003-08-26 | Kimberly-Clark Worldwide, Inc. | Absorbent article having superabsorbent in discrete pockets on a stretchable substrate |
| US6429350B1 (en) | 1999-08-27 | 2002-08-06 | Kimberly-Clark Worldwide, Inc. | Absorbent article having superabsorbent pockets in a non-absorbent carrier layer |
| JP3196933B2 (ja) | 1999-09-29 | 2001-08-06 | 株式会社日本吸収体技術研究所 | 繊維状化ホットメルトにより表面被覆加工された吸水性複合体、その製造法及び吸収体物品 |
| US6492574B1 (en) | 1999-10-01 | 2002-12-10 | Kimberly-Clark Worldwide, Inc. | Center-fill absorbent article with a wicking barrier and central rising member |
| EP1244404A4 (en) | 1999-10-15 | 2005-01-05 | Drypers Corp | DISPOSABLE ABSORBENT ARTICLE COMPRISING A CONFINEMENT STRUCTURE |
| US6878433B2 (en) | 1999-12-21 | 2005-04-12 | The Procter & Gamble Company | Applications for laminate web |
| JP2001190581A (ja) | 2000-01-12 | 2001-07-17 | Nippon Kyushutai Gijutsu Kenkyusho:Kk | 失禁用吸収パッド |
| JP2001276116A (ja) * | 2000-03-28 | 2001-10-09 | Kobayashi Katsumi | 使い捨ておむつパッド |
| DE60122717T2 (de) * | 2000-05-23 | 2007-08-16 | Toyo Eizai K.K., Kawanoe | Absorbierende ultradünnschicht, absorbierender artikel mit einer absorbierenden ultradünnschicht und vorrichtung zur herstellung |
| JP2001340382A (ja) | 2000-05-31 | 2001-12-11 | Uni Charm Corp | 吸収性物品 |
| US7147898B2 (en) | 2000-10-25 | 2006-12-12 | Synergistic Ventures, Inc. | Highly absorbent products and process of making such products |
| US6702800B1 (en) | 2000-10-27 | 2004-03-09 | Kimberly-Clark Worldwide, Inc. | Absorbent garment with transverse and longitudinal stretch |
| JP2002159533A (ja) | 2000-11-27 | 2002-06-04 | Kao Corp | 吸収性物品 |
| US6548732B2 (en) | 2001-03-23 | 2003-04-15 | Paragon Trade Brands, Inc. | Absorbent article having hydrophobic leak protection zones |
| JP4911833B2 (ja) | 2001-05-23 | 2012-04-04 | 株式会社リブドゥコーポレーション | パンツ型使い捨ておむつの連続製造方法 |
| JP4390406B2 (ja) * | 2001-06-08 | 2009-12-24 | 花王株式会社 | 吸収性物品 |
| US6730069B2 (en) | 2001-07-05 | 2004-05-04 | Kimberly-Clark Worldwide, Inc. | Cloth-like mechanical fastener |
| US6797360B2 (en) | 2001-08-22 | 2004-09-28 | Kimberly-Clark Worldwide, Inc. | Nonwoven composite with high pre-and post-wetting permeability |
| JP4953182B2 (ja) | 2001-08-27 | 2012-06-13 | 大王製紙株式会社 | Ｓａｐ分散スラリーのコーティング装置およびシート状吸収体の製造方法 |
| US20030105442A1 (en) | 2001-11-30 | 2003-06-05 | Johnston Lee W. | Convection of absorbent cores providing enhanced thermal transmittance |
| US6645407B2 (en) | 2001-12-14 | 2003-11-11 | Kimberly-Clark Worldwide, Inc. | Process for making absorbent material with in-situ polymerized superabsorbent |
| US6689934B2 (en) | 2001-12-14 | 2004-02-10 | Kimberly-Clark Worldwide, Inc. | Absorbent materials having improved fluid intake and lock-up properties |
| US20030119402A1 (en) | 2001-12-20 | 2003-06-26 | Kimberly-Clark Worldwide, Inc. | Absorbent article with stabilized absorbent structure |
| US7189888B2 (en) | 2001-12-21 | 2007-03-13 | Kimberly-Clark Worldwide, Inc. | Nonabsorbent surge layer having discrete regions of superabsorbent and method for making |
| US20030119394A1 (en) | 2001-12-21 | 2003-06-26 | Sridhar Ranganathan | Nonwoven web with coated superabsorbent |
| JP3611838B2 (ja) * | 2001-12-28 | 2005-01-19 | 花王株式会社 | 吸収性物品用の表面シート |
| US20030129915A1 (en) | 2002-01-04 | 2003-07-10 | Tyco Healthcare Retail Services Ag | Process for making a super absorbent polymer-impregnated non-woven absorbent core for personal hygiene products |
| US6849672B2 (en) | 2002-01-15 | 2005-02-01 | H.B. Fuller Licensing & Financing Inc. | Superabsorbent thermoplastic composition and article including same |
| US20040204697A1 (en) | 2003-04-11 | 2004-10-14 | Litvay John D. | Absorbent articles containing absorbent cores having at least one outer layer containing microwells |
| US20050215962A1 (en) | 2002-01-16 | 2005-09-29 | John Litvay | Tow-based absorbent articles with a single casing sheet |
| US20030135178A1 (en) * | 2002-01-17 | 2003-07-17 | Hansen Ebba A. | Absorbent laminate |
| JP4278962B2 (ja) | 2002-01-23 | 2009-06-17 | ユニ・チャーム株式会社 | 吸収体及び前記吸収体を用いた吸収性物品 |
| US20030149413A1 (en) | 2002-02-04 | 2003-08-07 | Mehawej Fouad D. | Superabsorbent composite and absorbent articles including the same |
| WO2003065951A2 (en) | 2002-02-05 | 2003-08-14 | Claudio Giacometti | A composite absorbent structure for the production of diapers, sanitary napkins and associated production method |
| US7759540B2 (en) | 2002-07-23 | 2010-07-20 | Paragon Trade Brands, Llc | Absorbent articles containing absorbent cores having zoned absorbency and methods of making same |
| US20040054342A1 (en) | 2002-09-18 | 2004-03-18 | Newbill Vincent B. | Absorbent articles having a superabsorbent retention web |
| EP1402905A1 (en) | 2002-09-24 | 2004-03-31 | The Procter & Gamble Company | Liquid absorbent thermoplastic composition comprising superabsorbent material particles of substantially anglelacking shape |
| US7131171B2 (en) | 2002-09-25 | 2006-11-07 | Kao Corporation | Method for restoring bulkiness of nonwoven fabric |
| US7294591B2 (en) | 2002-12-13 | 2007-11-13 | Kimberly-Clark Worldwide, Inc. | Absorbent composite including a folded substrate and an absorbent adhesive composition |
| US6875264B2 (en) | 2003-01-17 | 2005-04-05 | Engelhard Corporation | Multi-layer effect pigment |
| ES2314137T3 (es) | 2003-02-12 | 2009-03-16 | THE PROCTER & GAMBLE COMPANY | Pañal comodo. |
| EP1911425B1 (en) | 2003-02-12 | 2014-01-15 | The Procter and Gamble Company | Absorbent core for an absorbent article |
| ATE463219T1 (de) | 2003-03-12 | 2010-04-15 | Livedo Corp | Saugfähiger einwegartikel |
| US7847145B2 (en) | 2003-03-31 | 2010-12-07 | Daio Paper Corporation | Body fluid absorbent article |
| US7838721B2 (en) | 2003-04-09 | 2010-11-23 | Paragon Trade Brands, Llc | Disposable articles using high column AUL superabsorbents |
| JP4416431B2 (ja) | 2003-05-09 | 2010-02-17 | 株式会社リブドゥコーポレーション | 使い捨て吸収性物品 |
| US6899776B2 (en) | 2003-05-16 | 2005-05-31 | Neptco Incorporated | Water blocking cable tape and methods for making same |
| US7311968B2 (en) | 2004-06-30 | 2007-12-25 | The Procter & Gamble Company | Absorbent structures comprising coated super-absorbent polymer particles |
| JP4325994B2 (ja) | 2003-07-31 | 2009-09-02 | 株式会社リブドゥコーポレーション | シート状体の製造方法および装置並びにシート状体を用いた使い捨て吸収性物品の製造方法 |
| US7872168B2 (en) | 2003-10-31 | 2011-01-18 | Kimberely-Clark Worldwide, Inc. | Stretchable absorbent article |
| US7736351B2 (en) | 2004-02-02 | 2010-06-15 | The Procter & Gamble Company | Simple disposable absorbent article |
| US20050177122A1 (en) | 2004-02-09 | 2005-08-11 | Berba Maria L.M. | Fluid management article and methods of use thereof |
| JP2005288265A (ja) | 2004-03-31 | 2005-10-20 | Procter & Gamble Co | 水性液吸収剤およびその製造方法 |
| US7994384B2 (en) | 2004-04-28 | 2011-08-09 | Kimberly-Clark Worldwide, Inc. | Absorbent composition having multiple surface treatments |
| US20060004334A1 (en) | 2004-06-30 | 2006-01-05 | Kimberly-Clark Worldwide, Inc. | Stabilized absorbent structures |
| DE602004026566D1 (de) * | 2004-07-28 | 2010-05-27 | Procter & Gamble | Indirekter Druck von AMG |
| PL1621166T5 (pl) | 2004-07-28 | 2019-06-28 | The Procter And Gamble Company | Proces wytwarzania struktur wkładów chłonnych |
| EP2238953B1 (en) | 2004-07-28 | 2013-06-19 | The Procter and Gamble Company | Indirect Printing of AGM |
| US20060184149A1 (en) | 2004-08-20 | 2006-08-17 | Kao Corporation | Absorbent article |
| AR054720A1 (es) | 2004-12-31 | 2007-07-11 | Dsg Technology Holdings Ltd | Articulo absorbente con nucleo absorbente sin pulpa |
| DE602005020412D1 (de) | 2005-01-11 | 2010-05-20 | Procter & Gamble | Dichte Verbindung der Hülle eines absorbierenden Kernes |
| EP1870067A4 (en) | 2005-04-01 | 2010-09-01 | Kao Corp | ABSORBENT ARTICLE |
| JP4727494B2 (ja) | 2005-05-19 | 2011-07-20 | ユニ・チャーム株式会社 | パンツ型使い捨て着用物品 |
| EP1862155A1 (en) * | 2006-05-29 | 2007-12-05 | Paper-Pak Sweden Ab | Absorbent pad |
| US7699825B2 (en) | 2006-07-24 | 2010-04-20 | The Procter & Gamble Company | Flexible absorbent article with improved body fit |
| JP4738101B2 (ja) | 2005-08-29 | 2011-08-03 | 花王株式会社 | 吸収性シート |
| JP3987094B2 (ja) | 2005-10-14 | 2007-10-03 | 王子ネピア株式会社 | 使い捨ておむつ |
| JP2007167193A (ja) * | 2005-12-20 | 2007-07-05 | Kao Corp | 吸収性シート及びそれを用いた吸収性物品 |
| JP4972335B2 (ja) | 2006-02-09 | 2012-07-11 | 大王製紙株式会社 | 吸収体物品 |
| US8148598B2 (en) | 2006-02-22 | 2012-04-03 | Dsg Technology Holdings Limited | Method of making an absorbent composite and absorbent articles employing the same |
| US8258367B2 (en) | 2006-11-29 | 2012-09-04 | The Procter & Gamble Company | Disposable absorbent articles having an interior design signal |
| DK1974705T3 (da) | 2007-03-26 | 2014-04-07 | Fameccanica Data Spa | Absorberende element til hygiejneprodukter med udvidelige lommer, der indeholder superabsorberende materiale, samt fremstillingsfremgangsmåde |
| EP2478883B1 (en) | 2007-06-18 | 2016-04-06 | The Procter & Gamble Company | Disposable absorbent article with substantially continuously distributed absorbent particulate polymer material and method |
| US8672911B2 (en) * | 2007-08-03 | 2014-03-18 | Kimberly-Clark Worldwide, Inc. | Body adhering absorbent article |
| US20090112175A1 (en) | 2007-10-30 | 2009-04-30 | Kofi Ayensu Bissah | Absorbent article including an absorbent layer having a plurality of spaced beam elements |
| JP5328168B2 (ja) | 2008-02-04 | 2013-10-30 | ユニ・チャーム株式会社 | 着用物品 |
| KR101537137B1 (ko) | 2008-07-11 | 2015-07-15 | 스미또모 세이까 가부시키가이샤 | 흡수 시트 조성물 |
| ES2527139T3 (es) | 2008-07-11 | 2015-01-21 | Sumitomo Seika Chemicals Co., Ltd. | Composición de hoja absorbente de agua |
| JP5461804B2 (ja) * | 2008-08-29 | 2014-04-02 | 大王製紙株式会社 | 使い捨ておむつ |
| US8690850B2 (en) | 2008-09-02 | 2014-04-08 | Tietex International, Ltd. | Stitch bonded fabric with directional stretch character and diaper formed therefrom |
| JP2010136880A (ja) * | 2008-12-11 | 2010-06-24 | Kao Corp | 粉粒体の撒布装置および粉粒体の撒布方法 |
| JP5711974B2 (ja) | 2008-12-29 | 2015-05-07 | 住友精化株式会社 | 吸水シート組成物 |
| NL1036422C2 (en) * | 2009-01-14 | 2010-07-15 | Visser S Gravendeel Holding | Container for cultivating agricultural or biological material. |
| EP2387981A4 (en) | 2009-01-19 | 2014-03-05 | Sumitomo Seika Chemicals | WATER ABSORBENT RAILING COMPOSITION |
| ES2529218T3 (es) | 2009-03-31 | 2015-02-18 | Sumitomo Seika Chemicals Co., Ltd. | Lámina absorbente de agua |
| DK2441420T3 (en) * | 2009-06-12 | 2015-01-26 | Sumitomo Seika Chemicals | water-absorbent sheet |
| EP2477588B1 (de) * | 2009-08-07 | 2013-11-27 | pervormance international GmbH | Flächengebilde |
| CA2733472C (en) | 2009-09-29 | 2017-10-31 | The Procter & Gamble Company | Absorbent products having improved packaging efficiency |
| CN102573729A (zh) | 2009-10-09 | 2012-07-11 | 住友精化株式会社 | 吸水片材 |
| WO2011056205A1 (en) | 2009-10-28 | 2011-05-12 | Dsg Technology Holdings Ltd | Disposable absorbent article with profiled absorbent core |
| JP5258736B2 (ja) | 2009-11-30 | 2013-08-07 | ユニ・チャーム株式会社 | 使い捨ておむつ |
| US9549858B2 (en) | 2010-01-06 | 2017-01-24 | Ching-Yun Morris Yang | Ultra-thin absorbent article |
| DK2524676T3 (en) | 2010-01-13 | 2015-06-15 | Sumitomo Seika Chemicals | Water-absorbent sheet structure |
| JP5981720B2 (ja) | 2010-01-13 | 2016-08-31 | 住友精化株式会社 | 吸水シート構成体 |
| WO2011086841A1 (ja) | 2010-01-13 | 2011-07-21 | 住友精化株式会社 | 吸水シート構成体 |
| JPWO2011086844A1 (ja) | 2010-01-13 | 2013-05-16 | 住友精化株式会社 | 吸水シート構成体 |
| DK2550946T3 (en) | 2010-03-25 | 2015-01-12 | Sumitomo Seika Chemicals | Water absorbing sheet structure |
| SG184205A1 (en) | 2010-03-25 | 2012-10-30 | Sumitomo Seika Chemicals | Water-absorbing sheet structure |
| RU2564613C2 (ru) | 2010-04-16 | 2015-10-10 | Кимберли-Кларк Ворлдвайд, Инк. | Впитывающий композит с упругим слоем, изготовленным совместным формованием |
| KR101719024B1 (ko) | 2010-04-30 | 2017-03-22 | 스미또모 세이까 가부시키가이샤 | 흡수 시트 구성체 |
| US9205003B2 (en) | 2010-09-16 | 2015-12-08 | Dsg Technology Holdings Ltd. | Article with elastic distribution and system and method for making same |
| EP2623308B1 (en) | 2010-09-28 | 2015-03-25 | Sumitomo Seika Chemicals Co., Ltd. | Water absorbent sheet structure |
| JP5780731B2 (ja) | 2010-09-30 | 2015-09-16 | ユニ・チャーム株式会社 | 使い捨ておむつ |
| US11020280B2 (en) | 2010-10-13 | 2021-06-01 | Romanova Bvba Starter | Method and Apparatus for Producing Composite Structure |
| PL2627295T3 (pl) * | 2010-10-13 | 2018-08-31 | Drylock Technologies Nv | Struktura chłonna |
| EP2444046A1 (en) | 2010-10-20 | 2012-04-25 | Vynka Bvba | Environmentally friendly absorbent structure |
| EP2444045A1 (en) | 2010-10-20 | 2012-04-25 | Vynka Bvba | Method and apparatus for producing an environmentally friendly absorbent structure |
| BR112013020105B1 (pt) * | 2011-02-10 | 2021-01-26 | Zuiko Corporation | método e aparelho para dispor material granular |
| JP5846963B2 (ja) | 2011-02-28 | 2016-01-20 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
| US9757285B2 (en) | 2011-03-07 | 2017-09-12 | Edgewell Personal Care Brands, Llc | Absorbent article including a buffer composition |
| BR112013030593B1 (pt) | 2011-06-10 | 2021-02-17 | The Procter & Gamble Company | estrutura absorvente para artigos absorventes |
| JP5797469B2 (ja) * | 2011-06-10 | 2015-10-21 | ユニ・チャーム株式会社 | 吸収性物品 |
| US10272001B2 (en) | 2011-09-20 | 2019-04-30 | Johnson & Johnson Consumer Inc. | Absorbent article including resilient absorbent composite material |
| US8791045B2 (en) | 2011-11-09 | 2014-07-29 | Kimberly-Clark Worldwide, Inc. | Non-tacky wetness indicator composition for application on a polymeric substrate |
| JP6053694B2 (ja) | 2011-12-27 | 2016-12-27 | 住友精化株式会社 | 吸水シート構成体 |
| ES2689521T3 (es) | 2011-12-27 | 2018-11-14 | Sumitomo Seika Chemicals Co., Ltd. | Material compuesto de lámina absorbente de agua |
| EP2679208B1 (en) | 2012-06-28 | 2015-01-28 | The Procter & Gamble Company | Absorbent core for use in absorbent articles |
| JP5540052B2 (ja) * | 2012-09-21 | 2014-07-02 | 大王製紙株式会社 | 多機能複層吸収体およびその製造方法 |
| EP2740452B1 (en) | 2012-12-10 | 2021-11-10 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
| US8979815B2 (en) | 2012-12-10 | 2015-03-17 | The Procter & Gamble Company | Absorbent articles with channels |
| US9216118B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
| PL2934413T3 (pl) | 2012-12-21 | 2017-12-29 | Bostik, Inc. | Wyrób absorbujący płyn |
| WO2014145326A1 (en) | 2013-03-15 | 2014-09-18 | Dsg Technology Holdings Ltd | Multi-layered absorbent article |
| US9707135B2 (en) | 2013-03-15 | 2017-07-18 | Advanced Absorbent Technologies, Llc | Disposable absorbent article |
| US9789014B2 (en) | 2013-03-15 | 2017-10-17 | Dsg Technology Holdings Ltd. | Method of making an absorbent composite and absorbent articles employing the same |
| US9566198B2 (en) | 2013-03-15 | 2017-02-14 | Dsg Technology Holdings Ltd. | Method of making an absorbent composite and absorbent articles employing the same |
| ITBO20130176A1 (it) | 2013-04-18 | 2014-10-19 | Gdm Spa | Articolo igienico assorbente e macchina per realizzare tale articolo. |
| DE202014011107U1 (de) | 2013-06-14 | 2017-12-15 | The Procter & Gamble Company | Bei Nässe Kanäle bildender absorbierender Artikel und absorbierender Kern |
| CA2916628C (en) | 2013-07-03 | 2023-03-21 | Dsg Technology Holdings Ltd | An absorbent composite, an absorbent article employing the same, and methods, systems, and apparatus for making the absorbent composite and/or article |
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