GB2579905B - Absorbent articles - Google Patents

Absorbent articles Download PDF

Info

Publication number
GB2579905B
GB2579905B GB1915711.4A GB201915711A GB2579905B GB 2579905 B GB2579905 B GB 2579905B GB 201915711 A GB201915711 A GB 201915711A GB 2579905 B GB2579905 B GB 2579905B
Authority
GB
United Kingdom
Prior art keywords
absorbent articles
absorbent
articles
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
Application number
GB1915711.4A
Other versions
GB201915711D0 (en
GB2579905A (en
Inventor
wagner Sarah
Belsito Monica
Pendleton Nick
Fischer Al
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alyk Inc
Original Assignee
Alyk Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US16/667,028 external-priority patent/US20200138642A1/en
Application filed by Alyk Inc filed Critical Alyk Inc
Publication of GB201915711D0 publication Critical patent/GB201915711D0/en
Publication of GB2579905A publication Critical patent/GB2579905A/en
Application granted granted Critical
Publication of GB2579905B publication Critical patent/GB2579905B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61F13/45—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
    • 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
    • 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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing 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
    • A61F13/51—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
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15365—Dimensions
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15406—Basis weight
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15487—Capillary properties, e.g. wicking
    • A61F2013/15512—Capillary properties, e.g. wicking with specific hydrophilicity

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)
GB1915711.4A 2018-11-02 2019-10-30 Absorbent articles Expired - Fee Related GB2579905B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862755058P 2018-11-02 2018-11-02
US16/667,028 US20200138642A1 (en) 2018-11-02 2019-10-29 Absorbent Articles

Publications (3)

Publication Number Publication Date
GB201915711D0 GB201915711D0 (en) 2019-12-11
GB2579905A GB2579905A (en) 2020-07-08
GB2579905B true GB2579905B (en) 2023-05-10

Family

ID=68769038

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1915711.4A Expired - Fee Related GB2579905B (en) 2018-11-02 2019-10-30 Absorbent articles

Country Status (2)

Country Link
CA (1) CA3060804A1 (en)
GB (1) GB2579905B (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608047A (en) * 1985-05-28 1986-08-26 Personal Products Company Sanitary napkin attachment means
WO1995015139A1 (en) * 1993-11-30 1995-06-08 The Procter & Gamble Company Absorbent article with asymmetric shape for improved protection
US20020064639A1 (en) * 2000-09-29 2002-05-30 Rearick William A. Cellulosic substrates with reduced absorbent capacity having the capability to wick liquids
US20020156443A1 (en) * 2001-04-20 2002-10-24 Solgun Drevik Absorbent product with improved fit
US20030055392A1 (en) * 2001-09-17 2003-03-20 Uni-Charm Corporation Absorbent article
US20060116652A1 (en) * 2004-11-30 2006-06-01 The Procter & Gamble Company Absorbent article having a pair of rear side flaps
US20070034278A1 (en) * 2003-11-07 2007-02-15 The Hong Kong Polytechnic University Woven fabric with moisture management properties
CN101775701A (en) * 2009-12-30 2010-07-14 稳健实业(深圳)有限公司 One-way moisture-transfer all-cotton spunlaced nonwoven as well as product and preparation method thereof
WO2017035599A2 (en) * 2015-09-03 2017-03-09 Deakin University Unidirectional wicking substrate
EP3437612A1 (en) * 2016-03-29 2019-02-06 Daio Paper Corporation Absorbent article
WO2019076288A1 (en) * 2017-10-19 2019-04-25 The Procter & Gamble Company Topsheet comprising natural fibers with good mechanical strength

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608047A (en) * 1985-05-28 1986-08-26 Personal Products Company Sanitary napkin attachment means
WO1995015139A1 (en) * 1993-11-30 1995-06-08 The Procter & Gamble Company Absorbent article with asymmetric shape for improved protection
US20020064639A1 (en) * 2000-09-29 2002-05-30 Rearick William A. Cellulosic substrates with reduced absorbent capacity having the capability to wick liquids
US20020156443A1 (en) * 2001-04-20 2002-10-24 Solgun Drevik Absorbent product with improved fit
US20030055392A1 (en) * 2001-09-17 2003-03-20 Uni-Charm Corporation Absorbent article
US20070034278A1 (en) * 2003-11-07 2007-02-15 The Hong Kong Polytechnic University Woven fabric with moisture management properties
US20060116652A1 (en) * 2004-11-30 2006-06-01 The Procter & Gamble Company Absorbent article having a pair of rear side flaps
CN101775701A (en) * 2009-12-30 2010-07-14 稳健实业(深圳)有限公司 One-way moisture-transfer all-cotton spunlaced nonwoven as well as product and preparation method thereof
WO2017035599A2 (en) * 2015-09-03 2017-03-09 Deakin University Unidirectional wicking substrate
EP3437612A1 (en) * 2016-03-29 2019-02-06 Daio Paper Corporation Absorbent article
WO2019076288A1 (en) * 2017-10-19 2019-04-25 The Procter & Gamble Company Topsheet comprising natural fibers with good mechanical strength

Also Published As

Publication number Publication date
GB201915711D0 (en) 2019-12-11
CA3060804A1 (en) 2020-05-02
GB2579905A (en) 2020-07-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20231030