JP6429596B2 - 吸収性物品 - Google Patents
吸収性物品 Download PDFInfo
- Publication number
- JP6429596B2 JP6429596B2 JP2014225628A JP2014225628A JP6429596B2 JP 6429596 B2 JP6429596 B2 JP 6429596B2 JP 2014225628 A JP2014225628 A JP 2014225628A JP 2014225628 A JP2014225628 A JP 2014225628A JP 6429596 B2 JP6429596 B2 JP 6429596B2
- Authority
- JP
- Japan
- Prior art keywords
- center line
- separation
- liquid
- layer
- longitudinal
- 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 title claims description 36
- 230000002745 absorbent Effects 0.000 title claims description 35
- 238000000926 separation method Methods 0.000 claims description 121
- 239000010410 layer Substances 0.000 claims description 115
- 239000007788 liquid Substances 0.000 claims description 75
- 238000010521 absorption reaction Methods 0.000 claims description 44
- 239000002344 surface layer Substances 0.000 claims description 32
- 230000001154 acute effect Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 239000000835 fiber Substances 0.000 description 26
- 239000004745 nonwoven fabric Substances 0.000 description 24
- 239000000463 material Substances 0.000 description 7
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 229920000247 superabsorbent polymer Polymers 0.000 description 5
- 210000001124 body fluid Anatomy 0.000 description 4
- 239000010839 body fluid Substances 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 210000001217 buttock Anatomy 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000037237 body shape Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000004177 elastic tissue Anatomy 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000012775 heat-sealing material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000009864 tensile test Methods 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
-
- 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
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 (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014225628A JP6429596B2 (ja) | 2014-11-05 | 2014-11-05 | 吸収性物品 |
CN201580048037.4A CN107072826B (zh) | 2014-11-05 | 2015-08-20 | 吸收性物品 |
PCT/JP2015/073324 WO2016072125A1 (ja) | 2014-11-05 | 2015-08-20 | 吸収性物品 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014225628A JP6429596B2 (ja) | 2014-11-05 | 2014-11-05 | 吸収性物品 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016087119A JP2016087119A (ja) | 2016-05-23 |
JP2016087119A5 JP2016087119A5 (enrdf_load_stackoverflow) | 2017-11-02 |
JP6429596B2 true JP6429596B2 (ja) | 2018-11-28 |
Family
ID=55908855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014225628A Expired - Fee Related JP6429596B2 (ja) | 2014-11-05 | 2014-11-05 | 吸収性物品 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6429596B2 (enrdf_load_stackoverflow) |
CN (1) | CN107072826B (enrdf_load_stackoverflow) |
WO (1) | WO2016072125A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6226947B2 (ja) * | 2015-12-29 | 2017-11-08 | ユニ・チャーム株式会社 | 吸収性物品 |
JP2023122342A (ja) * | 2022-02-22 | 2023-09-01 | 花王株式会社 | 吸収性複合材及び吸収性物品 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0187720U (enrdf_load_stackoverflow) * | 1987-12-01 | 1989-06-09 | ||
KR100356332B1 (ko) * | 1993-10-22 | 2003-10-17 | 더 프록터 앤드 갬블 캄파니 | 흡수성 겔화 입자의 다공성 거대 구조체를 포함하는 흡수재 |
BR9609625A (pt) * | 1995-07-03 | 1999-04-06 | Procter & Gamble | Partes extensíveis e de articulação |
US20020165517A1 (en) * | 2001-03-01 | 2002-11-07 | Kimberly-Clark Worldwide, Inc. | Prefastened diaper/pant for infants with improved fit range |
JP4226843B2 (ja) * | 2002-05-10 | 2009-02-18 | ユニ・チャーム株式会社 | 使い捨ておむつ |
US8211078B2 (en) * | 2005-02-17 | 2012-07-03 | The Procter And Gamble Company | Sanitary napkins capable of taking complex three-dimensional shape in use |
JP4439425B2 (ja) * | 2005-03-30 | 2010-03-24 | 大王製紙株式会社 | 吸収性物品 |
JP5075615B2 (ja) * | 2007-12-27 | 2012-11-21 | 花王株式会社 | 吸収性物品 |
JP6012270B2 (ja) * | 2012-06-11 | 2016-10-25 | 花王株式会社 | 吸収性物品 |
JP5927094B2 (ja) * | 2012-09-27 | 2016-05-25 | 花王株式会社 | 吸収性物品 |
-
2014
- 2014-11-05 JP JP2014225628A patent/JP6429596B2/ja not_active Expired - Fee Related
-
2015
- 2015-08-20 WO PCT/JP2015/073324 patent/WO2016072125A1/ja active Application Filing
- 2015-08-20 CN CN201580048037.4A patent/CN107072826B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
WO2016072125A1 (ja) | 2016-05-12 |
CN107072826A (zh) | 2017-08-18 |
JP2016087119A (ja) | 2016-05-23 |
CN107072826B (zh) | 2020-08-04 |
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