JP5887258B2 - 吸収性物品 - Google Patents
吸収性物品 Download PDFInfo
- Publication number
- JP5887258B2 JP5887258B2 JP2012264209A JP2012264209A JP5887258B2 JP 5887258 B2 JP5887258 B2 JP 5887258B2 JP 2012264209 A JP2012264209 A JP 2012264209A JP 2012264209 A JP2012264209 A JP 2012264209A JP 5887258 B2 JP5887258 B2 JP 5887258B2
- Authority
- JP
- Japan
- Prior art keywords
- elastic member
- leg
- elastic members
- waistline region
- disposed
- 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
- 230000002745 absorbent Effects 0.000 title claims description 33
- 239000002250 absorbent Substances 0.000 title claims description 33
- 210000001364 upper extremity Anatomy 0.000 claims description 31
- 239000006096 absorbing agent Substances 0.000 claims description 23
- 239000004745 nonwoven fabric Substances 0.000 description 12
- 230000008602 contraction Effects 0.000 description 9
- 239000004831 Hot glue Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 230000000638 stimulation Effects 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000007794 irritation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002746 orthostatic effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000002759 woven fabric Substances 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
- A61F13/45—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 shape
- A61F13/49—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/49011—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the waist region
-
- 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
- A61F13/45—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 shape
- A61F13/49—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/49017—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means being located at the crotch region
-
- 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
- A61F13/45—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 shape
- A61F13/49—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/49019—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means being placed longitudinally, transversely or diagonally over the article
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Description
3…ウエストギャザー
3A…ウエスト弾性部材
5…レッグギャザー
51…前脚回り弾性部材
57……後脚回り弾性部材
7…胴回りギャザー
7A…胴回り弾性部材
10…表面シート
32…防漏サイドシート
33…レッグサイド弾性部材
40…吸収体
52…直線部
53…曲線部
70F…前側外装シート
70R…後側外装シート
100…外装センターシート
S1…前胴回り域
S2…後胴回り域
S3…股下域
Claims (3)
- 身体前側と身体後側とに延びる前後方向と、前記前後方向に直交する幅方向と、前記着用者に向かう内方向及び前記内方向と反対側に向かう外方向を有する厚み方向とを有する吸収体を有する吸収性本体と、前記吸収性本体よりも前記外方向に配置される外装体と、を備え、
着用者の腹側に配置される前胴回り域と、着用者の背側に配置される後胴回り域と、前記前胴回り域と前記後胴回り域との間に位置し、着用者の股下に配置される股下域とを有し、
前記外装体の前記前胴回り域の前記幅方向外側端部と前記外装体の前記後胴回り域の前記幅方向外側端部とが接合された一対のサイド接合部が形成されることにより、前記着用者の脚が挿入される一対の脚回り開口部が設けられるパンツタイプの吸収性物品であって、
前記外装体には、前記前胴回り域又は前記後胴回り域の一方の脚回り開口部に沿って配置された複数の第1弾性部材と、前記前胴回り域又は前記後胴回り域の他方の脚回り開口部に沿って配置された複数の第2弾性部材と、が設けられており、
前記複数の第1弾性部材及び前記複数の第2弾性部材が伸長した伸長状態において、前記複数の第1弾性部材のうち最も前記脚回り開口部側に位置する端部第1弾性部材と前記幅方向に延びる仮想線とがなす角度は、前記複数の第2弾性部材のうち最も前記脚回り開口部側に位置する端部第2弾性部材と前記仮想線とがなす角度よりも大きく、
前記端部第2弾性部材の前記幅方向の伸縮力は、前記端部第1弾性部材の前記幅方向の伸縮力よりも高く、
前記端部第2弾性部材は、前記端部第1弾性部材よりも前記脚回り開口部側に配置されており、
前記複数の第1弾性部材は、前記後胴回り域に配置される後脚回り弾性部材であって、
前記複数の第2弾性部材は、前記前胴回り域に配置される前脚回り弾性部材である、吸収性物品。 - 前記端部第1弾性部材よりも前記脚回り開口部側には、前記第2弾性部材が複数配置されている、請求項1に記載の吸収性物品。
- 前記端部第2弾性部材の伸長率は、前記複数の第2弾性部材のうち、前記端部第2弾性部材よりも前後方向外側に位置する第2弾性部材の伸長率よりも高い、請求項1又は請求項2に記載の吸収性物品。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012264209A JP5887258B2 (ja) | 2012-12-03 | 2012-12-03 | 吸収性物品 |
CN201380063089.XA CN104822354B (zh) | 2012-12-03 | 2013-12-02 | 吸收性物品 |
PCT/JP2013/082361 WO2014087970A1 (ja) | 2012-12-03 | 2013-12-02 | 吸収性物品 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012264209A JP5887258B2 (ja) | 2012-12-03 | 2012-12-03 | 吸収性物品 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014108271A JP2014108271A (ja) | 2014-06-12 |
JP2014108271A5 JP2014108271A5 (ja) | 2015-10-08 |
JP5887258B2 true JP5887258B2 (ja) | 2016-03-16 |
Family
ID=50883387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012264209A Active JP5887258B2 (ja) | 2012-12-03 | 2012-12-03 | 吸収性物品 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5887258B2 (ja) |
CN (1) | CN104822354B (ja) |
WO (1) | WO2014087970A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6230497B2 (ja) * | 2014-06-27 | 2017-11-15 | ユニ・チャーム株式会社 | 使い捨てパンツ型おむつ |
JP6914638B2 (ja) * | 2016-11-02 | 2021-08-04 | 株式会社リブドゥコーポレーション | 吸収性物品および吸収性物品の製造方法 |
JP2020058768A (ja) * | 2018-11-26 | 2020-04-16 | ユニ・チャーム株式会社 | 吸収性物品 |
KR102678055B1 (ko) * | 2018-10-12 | 2024-06-24 | 유니챰 가부시키가이샤 | 흡수성 물품 |
JP7495239B2 (ja) * | 2020-02-21 | 2024-06-04 | 花王株式会社 | パンツ型使い捨ておむつ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3696115B2 (ja) * | 2001-04-06 | 2005-09-14 | ユニ・チャーム株式会社 | 使い捨ておむつ |
AU2011243572B2 (en) * | 2010-04-19 | 2015-06-25 | Unicharm Corporation | Absorbent article |
JP5466072B2 (ja) * | 2010-04-19 | 2014-04-09 | ユニ・チャーム株式会社 | 吸収性物品 |
CN202386859U (zh) * | 2011-12-08 | 2012-08-22 | 尤妮佳股份有限公司 | 吸收性物品 |
-
2012
- 2012-12-03 JP JP2012264209A patent/JP5887258B2/ja active Active
-
2013
- 2013-12-02 WO PCT/JP2013/082361 patent/WO2014087970A1/ja active Application Filing
- 2013-12-02 CN CN201380063089.XA patent/CN104822354B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
WO2014087970A1 (ja) | 2014-06-12 |
JP2014108271A (ja) | 2014-06-12 |
CN104822354A (zh) | 2015-08-05 |
CN104822354B (zh) | 2017-09-01 |
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