TWI508709B - Absorbent items - Google Patents
Absorbent items Download PDFInfo
- Publication number
- TWI508709B TWI508709B TW102120805A TW102120805A TWI508709B TW I508709 B TWI508709 B TW I508709B TW 102120805 A TW102120805 A TW 102120805A TW 102120805 A TW102120805 A TW 102120805A TW I508709 B TWI508709 B TW I508709B
- Authority
- TW
- Taiwan
- Prior art keywords
- basis weight
- indicator
- weight portion
- absorbent
- back sheet
- Prior art date
Links
- 239000002250 absorbent Substances 0.000 title claims description 198
- 230000002745 absorbent Effects 0.000 title claims description 198
- 239000000463 material Substances 0.000 claims description 52
- 239000006096 absorbing agent Substances 0.000 claims description 21
- 229920000642 polymer Polymers 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 9
- 239000011162 core material Substances 0.000 description 86
- 230000002093 peripheral effect Effects 0.000 description 12
- 230000003187 abdominal effect Effects 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000004745 nonwoven fabric Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 238000002845 discoloration Methods 0.000 description 6
- 239000002657 fibrous material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 210000002700 urine Anatomy 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 210000001124 body fluid Anatomy 0.000 description 3
- 239000010839 body fluid Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 230000029142 excretion Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- CGPRUXZTHGTMKW-UHFFFAOYSA-N ethene;ethyl prop-2-enoate Chemical group C=C.CCOC(=O)C=C CGPRUXZTHGTMKW-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000027939 micturition Effects 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000007793 ph indicator Substances 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 239000004711 α-olefin Substances 0.000 description 2
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 230000037303 wrinkles Effects 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
- A61F13/42—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with wetness indicator or alarm
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012131861A JP5608708B2 (ja) | 2012-06-11 | 2012-06-11 | 吸収性物品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201417782A TW201417782A (zh) | 2014-05-16 |
| TWI508709B true TWI508709B (zh) | 2015-11-21 |
Family
ID=49758089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102120805A TWI508709B (zh) | 2012-06-11 | 2013-06-11 | Absorbent items |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP5608708B2 (enrdf_load_stackoverflow) |
| CN (1) | CN104379104B (enrdf_load_stackoverflow) |
| BR (1) | BR112014031071B1 (enrdf_load_stackoverflow) |
| RU (1) | RU2636568C2 (enrdf_load_stackoverflow) |
| TW (1) | TWI508709B (enrdf_load_stackoverflow) |
| WO (1) | WO2013187261A1 (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX367745B (es) | 2015-01-23 | 2019-09-03 | Kimberly Clark Co | Estructura absorbente entrelazada. |
| JP7209421B2 (ja) * | 2018-11-22 | 2023-01-20 | ユニ・チャーム株式会社 | 吸収性物品 |
| JP6814249B2 (ja) * | 2019-05-30 | 2021-01-13 | 花王株式会社 | 吸収性物品 |
| JP6840791B2 (ja) * | 2019-06-28 | 2021-03-10 | 花王株式会社 | 吸収性物品 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200700048A (en) * | 2005-03-23 | 2007-01-01 | Kao Corp | Absorbent articles |
| TW200936107A (en) * | 2007-11-16 | 2009-09-01 | Uni Charm Corp | Absorbent article |
| CN101917948A (zh) * | 2007-12-28 | 2010-12-15 | 大王制纸株式会社 | 一次性吸收性物品 |
| JP2012029965A (ja) * | 2010-08-02 | 2012-02-16 | Unicharm Corp | 使い捨て着用物品 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0553625U (ja) * | 1991-11-08 | 1993-07-20 | 王子製紙株式会社 | 使いすておむつ |
| JP2006297071A (ja) * | 2005-03-24 | 2006-11-02 | Kao Corp | 吸収性物品 |
| JP5075703B2 (ja) * | 2008-03-26 | 2012-11-21 | 王子ネピア株式会社 | 吸収性物品 |
| JP5377912B2 (ja) * | 2008-09-26 | 2013-12-25 | 大王製紙株式会社 | 使い捨ておむつ |
-
2012
- 2012-06-11 JP JP2012131861A patent/JP5608708B2/ja active Active
-
2013
- 2013-05-31 RU RU2014152693A patent/RU2636568C2/ru active
- 2013-05-31 WO PCT/JP2013/065269 patent/WO2013187261A1/ja active Application Filing
- 2013-05-31 CN CN201380030862.2A patent/CN104379104B/zh active Active
- 2013-05-31 BR BR112014031071-8A patent/BR112014031071B1/pt not_active IP Right Cessation
- 2013-06-11 TW TW102120805A patent/TWI508709B/zh not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200700048A (en) * | 2005-03-23 | 2007-01-01 | Kao Corp | Absorbent articles |
| TW200936107A (en) * | 2007-11-16 | 2009-09-01 | Uni Charm Corp | Absorbent article |
| CN101917948A (zh) * | 2007-12-28 | 2010-12-15 | 大王制纸株式会社 | 一次性吸收性物品 |
| JP2012029965A (ja) * | 2010-08-02 | 2012-02-16 | Unicharm Corp | 使い捨て着用物品 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013255559A (ja) | 2013-12-26 |
| RU2636568C2 (ru) | 2017-11-23 |
| RU2014152693A (ru) | 2016-07-27 |
| BR112014031071A2 (pt) | 2017-06-27 |
| CN104379104B (zh) | 2017-03-15 |
| WO2013187261A1 (ja) | 2013-12-19 |
| TW201417782A (zh) | 2014-05-16 |
| CN104379104A (zh) | 2015-02-25 |
| JP5608708B2 (ja) | 2014-10-15 |
| BR112014031071B1 (pt) | 2021-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |