JP2010172664A - 吸収性物品 - Google Patents
吸収性物品 Download PDFInfo
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- JP2010172664A JP2010172664A JP2009021865A JP2009021865A JP2010172664A JP 2010172664 A JP2010172664 A JP 2010172664A JP 2009021865 A JP2009021865 A JP 2009021865A JP 2009021865 A JP2009021865 A JP 2009021865A JP 2010172664 A JP2010172664 A JP 2010172664A
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- absorbent article
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- 230000002745 absorbent Effects 0.000 title claims abstract description 122
- 239000002250 absorbent Substances 0.000 title claims abstract description 122
- 239000000463 material Substances 0.000 claims abstract description 94
- 238000010521 absorption reaction Methods 0.000 claims abstract description 25
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims abstract description 14
- 239000003792 electrolyte Substances 0.000 claims abstract description 9
- 239000001103 potassium chloride Substances 0.000 claims abstract description 7
- 235000011164 potassium chloride Nutrition 0.000 claims abstract description 7
- 239000008187 granular material Substances 0.000 claims abstract description 6
- 239000006096 absorbing agent Substances 0.000 claims description 71
- 229920000642 polymer Polymers 0.000 claims description 51
- 239000000835 fiber Substances 0.000 claims description 19
- 239000002245 particle Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 15
- 239000000853 adhesive Substances 0.000 description 13
- 230000001070 adhesive effect Effects 0.000 description 13
- 238000003860 storage Methods 0.000 description 13
- 239000000126 substance Substances 0.000 description 9
- -1 polyethylene Polymers 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 6
- 238000004049 embossing Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 230000002209 hydrophobic effect Effects 0.000 description 5
- 229920001169 thermoplastic Polymers 0.000 description 5
- 239000004416 thermosoftening plastic Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- 229920000297 Rayon Polymers 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 210000001124 body fluid Anatomy 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 4
- 238000002788 crimping Methods 0.000 description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical class O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002175 menstrual effect Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 239000002964 rayon Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 206010021639 Incontinence Diseases 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000004627 regenerated cellulose Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229940047670 sodium acrylate Drugs 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000010559 graft polymerization reaction Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
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- 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
-
- 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
- A61F13/51—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 outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
-
- 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
- A61F2013/530481—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 superabsorbent materials, i.e. highly absorbent polymer gel materials
- A61F2013/530569—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 superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the particle size
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
【解決手段】液透過性を有する表面シート10と、液不透過性を有する裏面シート20との間に吸収体30が配設される吸収性物品1であって、吸湿材70として、着用時の温度における吸湿量が使用前の温度における吸湿量よりも多い塩化カリウム等の電解質である粒状体を有し、吸湿材70は、表面シート10と裏面シート20との間に配設されている。
【選択図】図3
Description
図1及び図2を参照して、本発明の第1実施形態に係る吸収性物品について説明する。図1は、本発明の第1実施形態に係る吸収性物品1の平面図である。吸収性物品1は、例えば、生理用ナプキンである。
次に、本発明の第2実施形態に係る吸収性物品2について説明する。第2実施形態は、表面シート10と裏面シート20との間に配設される吸収体30及び吸湿材70の配設位置が異なるほかは、吸収性物品1と同様の構成を有する。従って、図2に示す断面図の領域Aを拡大して示す拡大図を用いて説明する。図4に示すように、吸収性物品2において、吸収体30は、高分子吸収体80を含む。吸湿材70は、吸収体30の内部に配設される。図4における斜線丸印は、高分子吸収体80を示す。吸湿材70及び高分子吸収体80は共に吸収体30に含まれる。高分子吸収体80としては、一般的に、吸収性や吸湿性のあるアクリル酸ナトリウム共重合体などの粒状ポリマーを用いることができる。
次に、本発明の第3実施形態に係る吸収性物品3について説明する。第3実施形態は、表面シート10と裏面シート20との間に配設される吸収体30及び吸湿材70の配設位置が異なるほかは、吸収性物品1と同様の構成を有する。従って、図2に示す断面図の領域Aを拡大して示す拡大図を用いて説明する。図5に示すように、吸収性物品3において、吸収体30は、高分子吸収体80を含む。吸湿材70は、吸収体30の内部に配設される。図5における斜線丸印は、高分子吸収体80を示す。第3実施形態では、吸湿材70及び高分子吸収体80は共に吸収体30に含まれている。吸湿材70は、高分子吸収体80よりも表面シート10側に配設される。
次に、本発明の第4実施形態に係る吸収性物品4について説明する。第4実施形態は、表面シート10と裏面シート20との間に配設される吸収体30及び吸湿材70の配設位置が異なるほかは、吸収性物品1と同様の構成を有する。従って、図2に示す断面図の領域Aを拡大して示す拡大図を用いて説明する。図6に示すように、吸収性物品4において、吸収体30は、高分子吸収体80を含む。吸湿材70は、吸収体30よりも表面シート10側に配設される。
次に、本発明の第5実施形態に係る吸収性物品5について説明する。第5実施形態は、表面シート10と裏面シート20との間に配設される吸収体30及び吸湿材70の配設位置が異なるほかは、吸収性物品1と同様の構成を有する。従って、図2に示す断面図の領域Aを拡大して示す拡大図を用いて説明する。図7に示すように、吸収性物品5は、水に対する親和性が高い親水性の繊維を含む親水性シート90を備える。吸収性物品5において、吸収体30、吸湿材70、高分子吸収体80は、親水性シート90によって覆われている。吸湿材70は、親水性シート90と接触する。親水性シート90は、例えば、ティッシュである。
液透過性の表面シートと液不透過性の裏面シートとの間に、吸湿材として塩化カリウムを1.0g配設した吸収性物品(実施例1,2)を用意し、保管を想定した条件下に72時間載置した。比較例として、液透過性の表面シートと液不透過性の裏面シートとの間に高分子吸収体を1.0g配設した吸収性物品(比較例1,2)を用意し、同様の条件下に載置した。結果を図9に示す。
保管を想定した条件2:温度30℃/湿度80RH%
また、実施例1,2の吸収性物品を、着用を想定した条件下に72時間載置した。比較例1,2の吸収性物品を、同様の条件下に載置した。結果を図10を示す。
着用を想定した条件4:温度35℃/湿度85RH%
結果によれば、吸湿材として塩化カリウムを用いた実施例1,2の吸収性物品は、保管条件1,2の下では、時間が経過しても殆ど吸湿していない。これに対して、比較例1,2の吸収性物品は、保管条件1,2の下でも吸湿している。従って、比較例1,2の吸収性物品は、保管時における吸湿量の分だけ、着用時の吸湿性能が低下していることがわかった。
Claims (7)
- 液透過性の表面シートと、
液不透過性の裏面シートと、
前記表面シートと前記裏面シートとの間に配設される吸収体とを備える吸収性物品であって、
吸湿材として電解質である粒状体を有し、
前記吸湿材は、前記表面シートと前記裏面シートとの間に配設される吸収性物品。 - 前記吸収体は、高分子吸収体を含み、
前記吸湿材は、前記吸収体の内部に配設される請求項1に記載の吸収性物品。 - 前記吸湿材は、前記高分子吸収体よりも前記表面シート側に配設される請求項2に記載の吸収性物品。
- 前記吸収性物品は、
親水性の繊維を含む親水性シートを備え、
前記吸収体は、前記親水性シートによって包まれており、
前記吸湿材は、前記親水性シートと接触する請求項2又は3に記載の吸収性物品。 - 前記吸湿材は、塩化カリウムである請求項1乃至4の何れか一項に記載の吸収性物品。
- 着用時の温度における前記吸湿材の吸湿量は、使用前の温度における吸湿量よりも多い請求項1乃至5の何れか一項に記載の吸収性物品。
- 前記吸収体は、前記高分子吸収体を含み、
前記吸湿材は、前記吸収体よりも前記表面シート側に配設される請求項1に記載の吸収性物品。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009021865A JP5569921B2 (ja) | 2009-02-02 | 2009-02-02 | 生理用ナプキン |
| PCT/JP2010/051364 WO2010087482A1 (ja) | 2009-02-02 | 2010-02-01 | 吸収性物品 |
| KR1020117019209A KR20110107379A (ko) | 2009-02-02 | 2010-02-01 | 흡수성 물품 |
| US13/147,265 US20120029453A1 (en) | 2009-02-02 | 2010-02-01 | Absorbent article |
| CN2010800064037A CN102300530A (zh) | 2009-02-02 | 2010-02-01 | 吸收性物品 |
| EP10735942A EP2392301A4 (en) | 2009-02-02 | 2010-02-01 | VOIDABLE ARTICLE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009021865A JP5569921B2 (ja) | 2009-02-02 | 2009-02-02 | 生理用ナプキン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010172664A true JP2010172664A (ja) | 2010-08-12 |
| JP5569921B2 JP5569921B2 (ja) | 2014-08-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009021865A Expired - Fee Related JP5569921B2 (ja) | 2009-02-02 | 2009-02-02 | 生理用ナプキン |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20120029453A1 (ja) |
| EP (1) | EP2392301A4 (ja) |
| JP (1) | JP5569921B2 (ja) |
| KR (1) | KR20110107379A (ja) |
| CN (1) | CN102300530A (ja) |
| WO (1) | WO2010087482A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9394637B2 (en) | 2012-12-13 | 2016-07-19 | Jacob Holm & Sons Ag | Method for production of a hydroentangled airlaid web and products obtained therefrom |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07132126A (ja) * | 1993-06-21 | 1995-05-23 | Kao Corp | 吸収性物品 |
| JP2001198154A (ja) * | 2000-01-19 | 2001-07-24 | Kobayashi Pharmaceut Co Ltd | 体液吸収材 |
| JP2003260081A (ja) * | 2002-03-06 | 2003-09-16 | Kao Corp | 吸収性物品 |
| JP2008132280A (ja) * | 2006-11-29 | 2008-06-12 | Kao Corp | 吸湿体及び吸収性物品 |
| JP2009160130A (ja) * | 2007-12-28 | 2009-07-23 | Daio Paper Corp | 使い捨て吸収性物品 |
| JP2009201923A (ja) * | 2008-02-29 | 2009-09-10 | Daio Paper Corp | 使い捨ておむつ |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3004895A (en) * | 1959-04-17 | 1961-10-17 | Samuel M Schwartz | Diaper rash preventative |
| US4931051A (en) * | 1987-02-06 | 1990-06-05 | Edge Enterprises, Inc. | Wetness indicator |
| KR0156951B1 (ko) | 1991-12-18 | 1998-12-01 | 에릭 에스. 딕커 | 탄성중합체성 제품으로부터 잔류 첨가제를 제거하는 방법 |
| US6576810B1 (en) * | 2000-10-25 | 2003-06-10 | Kimberly-Clark Worldwide, Inc. | Toilet training article containing an effervescent agent |
| US6642427B2 (en) * | 2001-05-14 | 2003-11-04 | The Procter & Gamble Company | Wearable article having a temperature change element |
| US20040220539A1 (en) * | 2003-05-01 | 2004-11-04 | Glaug Frank S. | Absorbent article with improved absorbency performance |
| US20040254549A1 (en) * | 2003-06-16 | 2004-12-16 | Kimberly-Clark Worldwide, Inc. | Personal wear article with wetness indicator |
| US7250548B2 (en) * | 2003-06-16 | 2007-07-31 | Kimberly-Clark Worldwide, Inc. | Absorbent article with temperature change member disposed on the outer cover and between absorbent assembly portions |
| US7956235B2 (en) * | 2004-12-29 | 2011-06-07 | Kimberly-Clark Worldwide, Inc. | Absorbent article featuring a temperature change member |
| US20060142716A1 (en) * | 2004-12-29 | 2006-06-29 | Kimberly-Clark Worldwide, Inc. | Absorbent article featuring a non-abrasive temperature change member |
| US8129582B2 (en) * | 2004-12-29 | 2012-03-06 | Kimberly-Clark Worldwide, Inc. | Absorbent article featuring a temperature change member |
| US20060142713A1 (en) * | 2004-12-29 | 2006-06-29 | Long Andrew M | Absorbent article featuring a temperature change member |
| JP2007222673A (ja) * | 2005-04-01 | 2007-09-06 | Kao Corp | 吸収性物品 |
| US20090306612A1 (en) * | 2006-11-17 | 2009-12-10 | Sca Hygiene Products Ab | Absorbent article |
| JP4929082B2 (ja) | 2007-07-12 | 2012-05-09 | 三菱重工業株式会社 | 同期回路 |
| EP2281536A4 (en) * | 2008-05-28 | 2013-01-02 | Unicharm Corp | ABSORBENT ARTICLE AND HYGIENIC TOWEL |
-
2009
- 2009-02-02 JP JP2009021865A patent/JP5569921B2/ja not_active Expired - Fee Related
-
2010
- 2010-02-01 US US13/147,265 patent/US20120029453A1/en not_active Abandoned
- 2010-02-01 EP EP10735942A patent/EP2392301A4/en not_active Withdrawn
- 2010-02-01 KR KR1020117019209A patent/KR20110107379A/ko not_active Ceased
- 2010-02-01 WO PCT/JP2010/051364 patent/WO2010087482A1/ja not_active Ceased
- 2010-02-01 CN CN2010800064037A patent/CN102300530A/zh active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07132126A (ja) * | 1993-06-21 | 1995-05-23 | Kao Corp | 吸収性物品 |
| JP2001198154A (ja) * | 2000-01-19 | 2001-07-24 | Kobayashi Pharmaceut Co Ltd | 体液吸収材 |
| JP2003260081A (ja) * | 2002-03-06 | 2003-09-16 | Kao Corp | 吸収性物品 |
| JP2008132280A (ja) * | 2006-11-29 | 2008-06-12 | Kao Corp | 吸湿体及び吸収性物品 |
| JP2009160130A (ja) * | 2007-12-28 | 2009-07-23 | Daio Paper Corp | 使い捨て吸収性物品 |
| JP2009201923A (ja) * | 2008-02-29 | 2009-09-10 | Daio Paper Corp | 使い捨ておむつ |
Also Published As
| Publication number | Publication date |
|---|---|
| US20120029453A1 (en) | 2012-02-02 |
| KR20110107379A (ko) | 2011-09-30 |
| EP2392301A1 (en) | 2011-12-07 |
| EP2392301A4 (en) | 2013-03-27 |
| JP5569921B2 (ja) | 2014-08-13 |
| WO2010087482A1 (ja) | 2010-08-05 |
| CN102300530A (zh) | 2011-12-28 |
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