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CA2827795C - Highly absorbent resistant washable and reusable undergarment - Google Patents

Highly absorbent resistant washable and reusable undergarment Download PDF

Info

Publication number
CA2827795C
CA2827795C CA2827795A CA2827795A CA2827795C CA 2827795 C CA2827795 C CA 2827795C CA 2827795 A CA2827795 A CA 2827795A CA 2827795 A CA2827795 A CA 2827795A CA 2827795 C CA2827795 C CA 2827795C
Authority
CA
Canada
Prior art keywords
layer
fabric
water
liquid
crotch portion
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.)
Active
Application number
CA2827795A
Other languages
French (fr)
Other versions
CA2827795A1 (en
Inventor
Raquel Tulk
Chanelle O'shea
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.)
LES PRODUITS DRC Inc
Original Assignee
LES PRODUITS DRC 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
Application filed by LES PRODUITS DRC Inc filed Critical LES PRODUITS DRC Inc
Priority to CA2827795A priority Critical patent/CA2827795C/en
Publication of CA2827795A1 publication Critical patent/CA2827795A1/en
Application granted granted Critical
Publication of CA2827795C publication Critical patent/CA2827795C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/52—Water-repellants
    • 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
    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49003—Reusable, washable fabric diapers
    • A61F13/49006—Reusable, washable fabric diapers the reusable article being in the form of pants or briefs, e.g. slip or panty for light incontinence

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

An undergarment article has a fabric a fabric layer for wearing about a pelvic region of a person, a water-repellent layer coupled to a crotch portion of the fabric layer to form an inner chamber, and an inner pad disposed within the inner chamber between the water-repellent layer and the fabric layer. The inner pad is resistant to heat and includes a liquid-absorbent layer and a waterproof layer. The liquid-absorbent layer contacts the water-repellent layer and is effective for absorbing a volume of liquid greater than 2 fluid ounces. The waterproof layer is effective for restricting liquid from reaching the fabric layer. The crotch portion of the fabric layer and the water-repellent layer can be substantially elastic in at least one of a lateral direction and a longitudinal direction of the crotch portion.
CA2827795A 2013-09-19 2013-09-19 Highly absorbent resistant washable and reusable undergarment Active CA2827795C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2827795A CA2827795C (en) 2013-09-19 2013-09-19 Highly absorbent resistant washable and reusable undergarment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2827795A CA2827795C (en) 2013-09-19 2013-09-19 Highly absorbent resistant washable and reusable undergarment

Publications (2)

Publication Number Publication Date
CA2827795A1 CA2827795A1 (en) 2013-11-25
CA2827795C true CA2827795C (en) 2014-12-23

Family

ID=49714104

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2827795A Active CA2827795C (en) 2013-09-19 2013-09-19 Highly absorbent resistant washable and reusable undergarment

Country Status (1)

Country Link
CA (1) CA2827795C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11154431B1 (en) 2020-11-06 2021-10-26 Mast Industries (Far East) Limited Absorbent garment and method of manufacture thereof
EP4096607B1 (en) * 2020-01-27 2024-07-24 The Procter & Gamble Company Durable absorbent pant

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160184146A1 (en) * 2013-09-19 2016-06-30 Les Produits Drc Inc. Highly absorbent resistant washable and reusable undergarments, methods of use, kits and uses thereto
WO2015156686A2 (en) * 2014-04-11 2015-10-15 Rsd Holdings Limited Absorbent garments
MX2018010009A (en) * 2018-08-17 2020-02-18 Maribel Barcia Tapia Silvia Garment for retaining and absorbing liquids.
US12121431B2 (en) 2019-10-07 2024-10-22 The Procter & Gamble Company Durable underwear adapted for use with absorbent component
US11752043B2 (en) * 2020-03-11 2023-09-12 Thinx Inc. Technologies for incontinence underwear
USD948167S1 (en) 2020-11-24 2022-04-12 Jockey International, Inc. Undergarment
USD948168S1 (en) 2020-11-24 2022-04-12 Jockey International, Inc. Undergarment
USD948843S1 (en) 2020-11-24 2022-04-19 Jockey International, Inc. Undergarment
EP4190294A1 (en) * 2021-12-02 2023-06-07 Fameccanica.Data S.p.A. A washable absorbent garment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4096607B1 (en) * 2020-01-27 2024-07-24 The Procter & Gamble Company Durable absorbent pant
US11154431B1 (en) 2020-11-06 2021-10-26 Mast Industries (Far East) Limited Absorbent garment and method of manufacture thereof
US11957552B2 (en) 2020-11-06 2024-04-16 Mast Industries (Far East) Limited Absorbent garment and method of manufacture thereof

Also Published As

Publication number Publication date
CA2827795A1 (en) 2013-11-25

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