TWI837420B - 機能性片及具備該機能性片之吸收性物品、以及該等的製造方法 - Google Patents
機能性片及具備該機能性片之吸收性物品、以及該等的製造方法 Download PDFInfo
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- TWI837420B TWI837420B TW109132810A TW109132810A TWI837420B TW I837420 B TWI837420 B TW I837420B TW 109132810 A TW109132810 A TW 109132810A TW 109132810 A TW109132810 A TW 109132810A TW I837420 B TWI837420 B TW I837420B
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- 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
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
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- A—HUMAN NECESSITIES
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- 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
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
-
- A—HUMAN NECESSITIES
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- 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
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
-
- A—HUMAN NECESSITIES
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- 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
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
-
- 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
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
-
- 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
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/28—Polysaccharides or their derivatives
-
- A—HUMAN NECESSITIES
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- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Materials Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Manufacturing & Machinery (AREA)
- Dermatology (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019-176077 | 2019-09-26 | ||
| JP2019176077A JP7159141B2 (ja) | 2019-09-26 | 2019-09-26 | 機能性シート及びこれを備えた吸収性物品、並びにこれらの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202112329A TW202112329A (zh) | 2021-04-01 |
| TWI837420B true TWI837420B (zh) | 2024-04-01 |
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| TW109132810A TWI837420B (zh) | 2019-09-26 | 2020-09-23 | 機能性片及具備該機能性片之吸收性物品、以及該等的製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP7159141B2 (ja) |
| CN (1) | CN114206283B (ja) |
| TW (1) | TWI837420B (ja) |
| WO (1) | WO2021059957A1 (ja) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1244881A (zh) * | 1996-12-13 | 2000-02-16 | 株式会社日本吸收体技术研究所 | 高吸收性复合组合物,该组合物制备的吸收性片材,和它们的制备方法 |
| TW201200114A (en) * | 2009-11-30 | 2012-01-01 | Uni Charm Corp | Method for thinning water-absorbing material aggregate and thinned water-absorbing material aggregate obtained by the method |
| EP1782784B1 (en) * | 2004-06-28 | 2014-01-01 | Daio Paper Corporation | Absorber and absorbent article |
| JP6488042B1 (ja) * | 2018-03-29 | 2019-03-20 | 大王製紙株式会社 | 吸収性物品 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4429001A (en) * | 1982-03-04 | 1984-01-31 | Minnesota Mining And Manufacturing Company | Sheet product containing sorbent particulate material |
| FR2651783B1 (fr) * | 1989-09-12 | 1993-05-07 | Elysees Balzac Financiere | Materiau alveolaire cellulosique a retention d'eau amelioree et preparation de celui-ci. |
| JP3016367B2 (ja) * | 1996-12-13 | 2000-03-06 | 株式会社日本吸収体技術研究所 | 高吸水性三次元複合体およびその製造方法 |
| US6140550A (en) * | 1997-06-27 | 2000-10-31 | Basf Aktiengesellschaft | Water-absorbent article and method |
| US6710223B1 (en) * | 1997-09-10 | 2004-03-23 | The Procter & Gamble Company | Method for improving skin condition |
| US6287581B1 (en) * | 1999-04-23 | 2001-09-11 | Kimberly-Clark Worldwide, Inc. | Absorbent articles providing skin health benefits |
| BR0112315A (pt) * | 2000-06-29 | 2003-06-24 | Japan Absorbent Tech Inst | Produto absorvente |
| JP4480859B2 (ja) * | 2000-06-29 | 2010-06-16 | 王子製紙株式会社 | おむつ |
| US20020120242A1 (en) * | 2000-12-22 | 2002-08-29 | Tyrrell David John | Absorbent articles with hydrophilic compositions containing botanicals |
| US20030130636A1 (en) * | 2001-12-22 | 2003-07-10 | Brock Earl David | System for improving skin health of absorbent article wearers |
| JP3891930B2 (ja) * | 2002-12-25 | 2007-03-14 | 花王株式会社 | 吸収性物品 |
| US20050059941A1 (en) * | 2003-09-11 | 2005-03-17 | Kimberly-Clark Worldwide, Inc. | Absorbent product with improved liner treatment |
| JP2006063508A (ja) * | 2004-07-30 | 2006-03-09 | Mitsubishi Chemicals Corp | 吸水性樹脂複合体およびその製造法並びに吸水性樹脂シートおよび吸水性物品 |
| JP4937572B2 (ja) * | 2005-11-30 | 2012-05-23 | 大王製紙株式会社 | 使い捨ておむつ |
| EP2884000B1 (en) * | 2012-08-10 | 2018-06-27 | Oji Holdings Corporation | Microfibrous cellulose aggregate, method for manufacturing microfibrous cellulose aggregate, and method for remanufacturing microfibrous cellulose dispersion liquid |
| CN108368673B (zh) * | 2015-12-16 | 2020-11-17 | 花王株式会社 | 无纺布 |
-
2019
- 2019-09-26 JP JP2019176077A patent/JP7159141B2/ja active Active
-
2020
- 2020-09-08 WO PCT/JP2020/033902 patent/WO2021059957A1/ja active Application Filing
- 2020-09-08 CN CN202080056230.3A patent/CN114206283B/zh active Active
- 2020-09-23 TW TW109132810A patent/TWI837420B/zh active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1244881A (zh) * | 1996-12-13 | 2000-02-16 | 株式会社日本吸收体技术研究所 | 高吸收性复合组合物,该组合物制备的吸收性片材,和它们的制备方法 |
| EP1782784B1 (en) * | 2004-06-28 | 2014-01-01 | Daio Paper Corporation | Absorber and absorbent article |
| TW201200114A (en) * | 2009-11-30 | 2012-01-01 | Uni Charm Corp | Method for thinning water-absorbing material aggregate and thinned water-absorbing material aggregate obtained by the method |
| JP6488042B1 (ja) * | 2018-03-29 | 2019-03-20 | 大王製紙株式会社 | 吸収性物品 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114206283B (zh) | 2023-07-04 |
| JP7159141B2 (ja) | 2022-10-24 |
| WO2021059957A1 (ja) | 2021-04-01 |
| CN114206283A (zh) | 2022-03-18 |
| JP2021052820A (ja) | 2021-04-08 |
| TW202112329A (zh) | 2021-04-01 |
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