MY120867A - Liquid-pervious composite sheet for disposable body fluid absorbent sanitary article and process for making the same - Google Patents

Liquid-pervious composite sheet for disposable body fluid absorbent sanitary article and process for making the same

Info

Publication number
MY120867A
MY120867A MYPI20006139A MYPI20006139A MY120867A MY 120867 A MY120867 A MY 120867A MY PI20006139 A MYPI20006139 A MY PI20006139A MY PI20006139 A MYPI20006139 A MY PI20006139A MY 120867 A MY120867 A MY 120867A
Authority
MY
Malaysia
Prior art keywords
liquid
body fluid
composite sheet
fluid absorbent
disposable body
Prior art date
Application number
MYPI20006139A
Inventor
Hiroki Goda
Original Assignee
Uni Charm Corp
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 Uni Charm Corp filed Critical Uni Charm Corp
Publication of MY120867A publication Critical patent/MY120867A/en

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 of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • 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 of the pads
    • 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
    • A61F13/51—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 of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Laminated Bodies (AREA)

Abstract

A LIQUIPERVIOUS COMPOSITE SHEET 2 USED FOR DISPOSABLE BODY FLUID ABSORBENT SANITARY ARTICLEHAS A LAYER OF PLASTIC SHEET 11 DEFINING THE TOP SID EAND THE LAYER OF FIBROUS ASSEMBLY 12 DEFINING THE BOTTOM SIDE WHEREIN THE LAYER OF PLASTIC SHEET 11 COMPRISES A PLURALITY OF RIBBON-LIKE COMPONENTS 16 EXTENDING IN PARALLEL ONE TO ANOTHER IN ONE DIRECTION AND A FILM-LIKE COMPONENT 17 BONDED TO THE RIBBON-LIKE COMPONENTS 16 AND COVERING THE SUBSTANTIALLY ENTIRE LAYER OF FIBROUS ASSEMBLY 12. THE FILM-LIKE COMPONENT 17 IS FORMED BETWEEN AECH OF THE ADJACENT RIBBON-LIKE COMPONENTS 16, 16 WITH LIQUID-PERVIOUS PORES 19.
MYPI20006139A 1999-12-28 2000-12-22 Liquid-pervious composite sheet for disposable body fluid absorbent sanitary article and process for making the same MY120867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP37296099A JP3877923B2 (en) 1999-12-28 1999-12-28 Liquid-permeable composite sheet for disposable body fluid absorbent articles

Publications (1)

Publication Number Publication Date
MY120867A true MY120867A (en) 2005-11-30

Family

ID=18501336

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20006139A MY120867A (en) 1999-12-28 2000-12-22 Liquid-pervious composite sheet for disposable body fluid absorbent sanitary article and process for making the same

Country Status (7)

Country Link
JP (1) JP3877923B2 (en)
KR (1) KR100707154B1 (en)
CN (1) CN1204866C (en)
ID (1) ID28738A (en)
MY (1) MY120867A (en)
SG (1) SG86454A1 (en)
TW (1) TW523403B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4146192B2 (en) * 2001-09-11 2008-09-03 ユニ・チャーム株式会社 Absorbent articles
JP4813358B2 (en) * 2003-08-07 2011-11-09 ザ プロクター アンド ギャンブル カンパニー Film with opening
JP2005296480A (en) * 2004-04-15 2005-10-27 Uni Charm Corp Sanitary napkin
JP4560415B2 (en) 2005-01-20 2010-10-13 ユニ・チャーム株式会社 Absorbent articles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629643A (en) * 1985-05-31 1986-12-16 The Procter & Gamble Company Microapertured polymeric web exhibiting soft and silky tactile impression
CA2136675C (en) * 1993-12-17 2005-02-15 Kimberly-Clark Worldwide, Inc. Liquid permeable, quilted film laminates
JP3091361B2 (en) * 1994-06-07 2000-09-25 ユニ・チャーム株式会社 Disposable body fluid absorbent articles
JP3058572B2 (en) * 1994-12-13 2000-07-04 ユニ・チャーム株式会社 Body fluid absorbent articles
JP3628883B2 (en) * 1997-11-26 2005-03-16 ユニ・チャーム株式会社 Flexible sheet used for disposable wearing article and method for producing the same

Also Published As

Publication number Publication date
ID28738A (en) 2001-06-28
JP3877923B2 (en) 2007-02-07
CN1301530A (en) 2001-07-04
TW523403B (en) 2003-03-11
KR20010062579A (en) 2001-07-07
CN1204866C (en) 2005-06-08
SG86454A1 (en) 2002-02-19
JP2001187087A (en) 2001-07-10
KR100707154B1 (en) 2007-04-16

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