CO2019001554A2 - Artículo absorbente con hoja posterior transpirable - Google Patents
Artículo absorbente con hoja posterior transpirableInfo
- Publication number
- CO2019001554A2 CO2019001554A2 CONC2019/0001554A CO2019001554A CO2019001554A2 CO 2019001554 A2 CO2019001554 A2 CO 2019001554A2 CO 2019001554 A CO2019001554 A CO 2019001554A CO 2019001554 A2 CO2019001554 A2 CO 2019001554A2
- Authority
- CO
- Colombia
- Prior art keywords
- absorbent article
- backsheet
- measured according
- breathable backsheet
- breaking
- Prior art date
Links
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
- A61F13/51—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
- A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
- A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
-
- 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
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
-
- 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
- A61F13/51—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
- A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
-
- 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
- A61F13/534—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 an inhomogeneous composition through the thickness of the pad
- A61F13/535—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 an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
-
- 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
- A61F13/56—Supporting or fastening means
-
- 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
- A61F13/56—Supporting or fastening means
- A61F13/5605—Supporting or fastening means specially adapted for sanitary napkins or the like
- A61F13/5616—Supporting or fastening means specially adapted for sanitary napkins or the like using flaps, e.g. adhesive, for attachment to the undergarment
-
- 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
- A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
-
- 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
-
- 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
- A61F13/51—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
- A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
- A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Dermatology (AREA)
- Inorganic Chemistry (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Laminated Bodies (AREA)
Abstract
RESUMEN La presente invención se refiere a un artículo absorbente (10; 20; 30) que comprende una hoja superior permeable a líquido (102; 202), una hoja posterior impermeable a líquido (103; 203; 303) y un núcleo absorbente (104; 204; 304) posicionado entre la hoja superior (102; 202) y la hoja posterior (103; 203; 303). El artículo absorbente comprende adhesivo sensible a presión en una superficie orientada a la prenda de la hoja posterior (103; 203; 303), y la hoja posterior (103; 203; 303) es una película a base de poliolefina transpirable y tiene una Velocidad de Transmisión de Vapor de Agua medida de acuerdo a NWSP 070.4.RO (15) de al menos 1000 g/m2/24h, preferentemente al menos 3000 g/m2/24h, y una resistencia a rompimiento medida de acuerdo a ASTM D1922 de Rompimiento Elmendorf (15) de al menos 300 mN.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2016/050793 WO2018038656A1 (en) | 2016-08-24 | 2016-08-24 | Absorbent article with breathable backsheet |
Publications (1)
Publication Number | Publication Date |
---|---|
CO2019001554A2 true CO2019001554A2 (es) | 2019-04-30 |
Family
ID=61245121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CONC2019/0001554A CO2019001554A2 (es) | 2016-08-24 | 2019-02-21 | Artículo absorbente con hoja posterior transpirable |
Country Status (11)
Country | Link |
---|---|
US (1) | US11273084B2 (es) |
EP (1) | EP3503858B1 (es) |
CN (1) | CN109562007A (es) |
AU (1) | AU2016420321B2 (es) |
BR (1) | BR112019003544B1 (es) |
CO (1) | CO2019001554A2 (es) |
MX (1) | MX2019002155A (es) |
MY (1) | MY197598A (es) |
PL (1) | PL3503858T3 (es) |
RU (1) | RU2706816C1 (es) |
WO (1) | WO2018038656A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3034055B1 (en) * | 2014-12-15 | 2019-08-07 | The Procter and Gamble Company | Absorbent articles with thinner backsheet |
USD915583S1 (en) * | 2019-03-28 | 2021-04-06 | Audree Blaikie | Incontinence article |
USD957651S1 (en) * | 2020-02-04 | 2022-07-12 | Ahmad Williams | Bandage with elevated center |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4186743A (en) | 1978-02-28 | 1980-02-05 | Personal Products Company | Perfuming self-adhering napkins |
JPS5699242A (en) | 1980-01-10 | 1981-08-10 | Kao Corp | Porous sheet and production thereof |
US4554191A (en) | 1984-08-03 | 1985-11-19 | Personal Products Company | Ethylene-containing polymer foam/adhesive system |
US4829096A (en) | 1986-07-16 | 1989-05-09 | Sumitomo Chemical Company, Limited | Breathable film and process for production of the same |
US5126391A (en) * | 1990-04-27 | 1992-06-30 | Mitsubishi Petrochemical Co., Ltd. | Filler-containing stretched film |
JP3137604B2 (ja) * | 1990-04-27 | 2001-02-26 | 三菱化学株式会社 | 通気性フィルムの製造方法 |
US5785699A (en) | 1994-12-29 | 1998-07-28 | The Proctor & Gamble Company | Disposable absorbent article having a backsheet and an inner layer projecting beyond the front transverse edge of the backsheet for engaging with a mechanical fastening member |
US5945210A (en) | 1995-12-13 | 1999-08-31 | Mitsui Chemicals, Inc. | Porous film and preparation process thereof |
CN1222068A (zh) * | 1996-06-21 | 1999-07-07 | 金伯利-克拉克环球有限公司 | 具有透气复合背层的吸收制品 |
US6258308B1 (en) | 1996-07-31 | 2001-07-10 | Exxon Chemical Patents Inc. | Process for adjusting WVTR and other properties of a polyolefin film |
TW526066B (en) * | 1996-12-27 | 2003-04-01 | Kimberly Clark Co | Stable and breathable films of improved toughness, their products, and the method of making the same |
AU733555B2 (en) * | 1996-12-27 | 2001-05-17 | Kimberly-Clark Worldwide, Inc. | Stable and breathable films of improved toughness and method of making the same |
US6649548B1 (en) * | 1998-10-02 | 2003-11-18 | Kimberly-Clark Worldwide, Inc. | Nonwoven web and film laminate with improved strength and method of making the same |
AU6429599A (en) | 1998-10-16 | 2000-05-08 | Exxon Chemical Patents Inc. | Polyolefin microporous breathable film having improved tear, impact strength, and softness and method of making same |
DE29924030U1 (de) * | 1998-12-22 | 2001-08-16 | Sca Hygiene Prod Ab | Absorptionsprodukt mit geschütztem Anbringsystem |
JP2001233982A (ja) * | 1999-12-14 | 2001-08-28 | Tokuyama Corp | 多孔質ポリオレフィンフィルム及びその製造方法 |
US6478784B1 (en) | 2000-06-19 | 2002-11-12 | The Procter & Gamble Company | Garment having integrally-formed surface protrusions |
US6579275B1 (en) | 2000-09-28 | 2003-06-17 | Kimberly-Clark Worldwide, Inc. | Pant-like disposable absorbent articles with releasable seams and a folded fastening feature |
WO2002062559A1 (fr) | 2001-02-06 | 2002-08-15 | Mitsui Chemicals, Inc. | Film poreux et son procede de production |
EP1375584B1 (en) * | 2002-06-20 | 2010-08-18 | Borealis Technology Oy | Breathable Films |
JP2004099665A (ja) * | 2002-09-05 | 2004-04-02 | Kao Corp | 透湿シート |
EP1574226B1 (en) * | 2004-03-09 | 2017-06-28 | The Procter & Gamble Company | Disposable absorbent articles with improved peel force on hydrophobic garment materials, particularly microfibre materials |
WO2006071161A1 (en) * | 2004-12-30 | 2006-07-06 | Sca Hygiene Products Ab | Absorbent article comprising a uv-curing adhesive |
US7910658B2 (en) * | 2005-03-17 | 2011-03-22 | Dow Global Technologies Llc | Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates |
US20100121295A1 (en) * | 2006-04-28 | 2010-05-13 | The Procter & Gamble Company | Products comprising polymeric webs with nanoparticles |
GB2439719A (en) | 2006-07-05 | 2008-01-09 | Sca Hygiene Prod Ab | Absorbent article with differing core density regions |
WO2008060204A1 (en) | 2006-11-13 | 2008-05-22 | Sca Hygiene Products Ab | Elastic laminate and absorbent article comprising the laminate |
US20090036856A1 (en) * | 2007-07-31 | 2009-02-05 | Kimberly-Clark Worldwide, Inc. | Triggerable self-generating liquid foam barrier/interceptor |
CN101902997A (zh) | 2007-12-21 | 2010-12-01 | Sca卫生产品股份公司 | 包括至少一个通风构件的吸收制品 |
KR101651675B1 (ko) | 2009-10-30 | 2016-08-29 | 유한킴벌리 주식회사 | 환형의 흡수부재를 구비하는 흡수제품 |
JP5693118B2 (ja) * | 2010-09-29 | 2015-04-01 | ユニ・チャーム株式会社 | 吸収性物品、及び当該吸収性物品の製造方法 |
US9492332B2 (en) * | 2014-05-13 | 2016-11-15 | Clopay Plastic Products Company, Inc. | Breathable and microporous thin thermoplastic film |
US20170152377A1 (en) * | 2014-06-26 | 2017-06-01 | Dow Global Technologies Llc | Breathable films and articles incorporating same |
EP3034055B1 (en) * | 2014-12-15 | 2019-08-07 | The Procter and Gamble Company | Absorbent articles with thinner backsheet |
CN107920926A (zh) * | 2015-07-10 | 2018-04-17 | 比瑞全球有限公司 | 微孔透气膜和制造该微孔透气膜的方法 |
-
2016
- 2016-08-24 BR BR112019003544-3A patent/BR112019003544B1/pt active IP Right Grant
- 2016-08-24 WO PCT/SE2016/050793 patent/WO2018038656A1/en active Search and Examination
- 2016-08-24 PL PL16914327T patent/PL3503858T3/pl unknown
- 2016-08-24 MX MX2019002155A patent/MX2019002155A/es unknown
- 2016-08-24 EP EP16914327.8A patent/EP3503858B1/en active Active
- 2016-08-24 AU AU2016420321A patent/AU2016420321B2/en active Active
- 2016-08-24 US US16/321,725 patent/US11273084B2/en active Active
- 2016-08-24 RU RU2019108263A patent/RU2706816C1/ru active
- 2016-08-24 MY MYPI2019000793A patent/MY197598A/en unknown
- 2016-08-24 CN CN201680088088.4A patent/CN109562007A/zh active Pending
-
2019
- 2019-02-21 CO CONC2019/0001554A patent/CO2019001554A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
EP3503858A1 (en) | 2019-07-03 |
EP3503858A4 (en) | 2020-03-25 |
EP3503858B1 (en) | 2022-01-26 |
AU2016420321A1 (en) | 2019-03-07 |
RU2706816C1 (ru) | 2019-11-21 |
WO2018038656A1 (en) | 2018-03-01 |
MX2019002155A (es) | 2019-07-01 |
MY197598A (en) | 2023-06-27 |
BR112019003544B1 (pt) | 2022-12-20 |
PL3503858T3 (pl) | 2022-04-04 |
CN109562007A (zh) | 2019-04-02 |
US11273084B2 (en) | 2022-03-15 |
BR112019003544A2 (pt) | 2019-05-28 |
US20200107974A1 (en) | 2020-04-09 |
AU2016420321B2 (en) | 2020-01-30 |
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