JP5773895B2 - 使い捨てオムツ - Google Patents
使い捨てオムツ Download PDFInfo
- Publication number
- JP5773895B2 JP5773895B2 JP2012006525A JP2012006525A JP5773895B2 JP 5773895 B2 JP5773895 B2 JP 5773895B2 JP 2012006525 A JP2012006525 A JP 2012006525A JP 2012006525 A JP2012006525 A JP 2012006525A JP 5773895 B2 JP5773895 B2 JP 5773895B2
- Authority
- JP
- Japan
- Prior art keywords
- leak
- sheet
- elastic member
- region
- transverse direction
- 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.)
- Expired - Fee Related
Links
- 239000002250 absorbent Substances 0.000 claims description 59
- 230000002745 absorbent Effects 0.000 claims description 58
- 238000005304 joining Methods 0.000 claims description 16
- 230000002265 prevention Effects 0.000 claims description 10
- 230000008602 contraction Effects 0.000 claims description 9
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 210000002414 leg Anatomy 0.000 description 50
- 239000004745 nonwoven fabric Substances 0.000 description 23
- 210000001124 body fluid Anatomy 0.000 description 17
- 239000010839 body fluid Substances 0.000 description 15
- 230000004048 modification Effects 0.000 description 15
- 238000012986 modification Methods 0.000 description 15
- 238000005259 measurement Methods 0.000 description 13
- 239000000835 fiber Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 6
- 239000005060 rubber Substances 0.000 description 6
- 239000004831 Hot glue Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 229920006255 plastic film Polymers 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000000703 anti-shock Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 210000004177 elastic tissue Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920006306 polyurethane fiber Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 238000003466 welding Methods 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 articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
- A61F13/49406—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region
- A61F13/49413—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region the edge leakage prevention means being an upstanding barrier
- A61F13/4942—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region the edge leakage prevention means being an upstanding barrier the barrier not being integral with the top- or back-sheet
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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012006525A JP5773895B2 (ja) | 2012-01-16 | 2012-01-16 | 使い捨てオムツ |
PCT/JP2013/050687 WO2013108792A1 (ja) | 2012-01-16 | 2013-01-16 | 使い捨てオムツ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012006525A JP5773895B2 (ja) | 2012-01-16 | 2012-01-16 | 使い捨てオムツ |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013144072A JP2013144072A (ja) | 2013-07-25 |
JP2013144072A5 JP2013144072A5 (de) | 2015-04-09 |
JP5773895B2 true JP5773895B2 (ja) | 2015-09-02 |
Family
ID=48799217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012006525A Expired - Fee Related JP5773895B2 (ja) | 2012-01-16 | 2012-01-16 | 使い捨てオムツ |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5773895B2 (de) |
WO (1) | WO2013108792A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6350337B2 (ja) * | 2015-02-24 | 2018-07-04 | 王子ホールディングス株式会社 | 吸収性物品 |
JP6487766B2 (ja) * | 2015-04-30 | 2019-03-20 | 株式会社リブドゥコーポレーション | 吸収性物品 |
JP6465764B2 (ja) * | 2015-06-30 | 2019-02-06 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4252162B2 (ja) * | 1999-07-14 | 2009-04-08 | 大王製紙株式会社 | 使い捨て吸収性物品 |
JP3807946B2 (ja) * | 2001-03-28 | 2006-08-09 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
JP3734720B2 (ja) * | 2001-05-18 | 2006-01-11 | ユニ・チャーム株式会社 | パンツ型の使い捨て着用物品 |
JP2002078734A (ja) * | 2001-06-28 | 2002-03-19 | Kao Corp | 使い捨ておむつ |
JP2003079659A (ja) * | 2001-09-10 | 2003-03-18 | Uni Charm Corp | 使い捨て着用物品 |
JP4834831B2 (ja) * | 2005-07-01 | 2011-12-14 | 株式会社日本吸収体技術研究所 | 吸収体物品 |
JP5313718B2 (ja) * | 2009-02-16 | 2013-10-09 | 王子ネピア株式会社 | 使い捨ておむつ |
CN102421402B (zh) * | 2009-05-12 | 2014-09-03 | Sca卫生用品公司 | 具有经连接构件连接至侧部的阻挡件的一次性吸收性物品 |
-
2012
- 2012-01-16 JP JP2012006525A patent/JP5773895B2/ja not_active Expired - Fee Related
-
2013
- 2013-01-16 WO PCT/JP2013/050687 patent/WO2013108792A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2013108792A1 (ja) | 2013-07-25 |
JP2013144072A (ja) | 2013-07-25 |
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