TW430554B - Absorptive article for treating body liquid waste - Google Patents

Absorptive article for treating body liquid waste

Info

Publication number
TW430554B
TW430554B TW087105299A TW87105299A TW430554B TW 430554 B TW430554 B TW 430554B TW 087105299 A TW087105299 A TW 087105299A TW 87105299 A TW87105299 A TW 87105299A TW 430554 B TW430554 B TW 430554B
Authority
TW
Taiwan
Prior art keywords
layer sheet
angles
upper layer
absorptive article
sheet
Prior art date
Application number
TW087105299A
Other languages
Chinese (zh)
Inventor
Satoshi Mizutani
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
Priority claimed from JP08973397A external-priority patent/JP3467376B2/en
Application filed by Uni Charm Corp filed Critical Uni Charm Corp
Application granted granted Critical
Publication of TW430554B publication Critical patent/TW430554B/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
    • 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
    • A61F13/5126—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterised by the planar distribution of the apertures, e.g. in a predefined pattern
    • 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
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • A61F2013/5127—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterized by the dimension of apertures

Abstract

To keep the open state of a liquid guide opening part of a top sheet from being deformed in an absorptive article such as sanitary napkin even during the wearing by a user thereof. The top sheet is made up of an upper layer sheet and a lower layer sheet. The upper layer sheet has a number of liquid guide opening parts 12 and the lower layer sheet is better in compression return elasticity as compared with the upper layer sheet. These sheets are put together by fusion with deboss pattern. The deboss pattern is composed of individual spot-shaped debosses 13 on a number of square blocks 14 as forming imaginary lines L at the cross points; one pair of angles of a vertical line 2 is arranged opposing to another pair of angles of a horizontal line 3. The debosses are applied at the intersections of the lines that forming the individual angles on the imaginary lines.
TW087105299A 1997-04-08 1998-04-08 Absorptive article for treating body liquid waste TW430554B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP08973397A JP3467376B2 (en) 1997-01-31 1997-04-08 Absorbent articles for body fluid treatment

Publications (1)

Publication Number Publication Date
TW430554B true TW430554B (en) 2001-04-21

Family

ID=13978976

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087105299A TW430554B (en) 1997-04-08 1998-04-08 Absorptive article for treating body liquid waste

Country Status (6)

Country Link
KR (1) KR100596643B1 (en)
CN (1) CN1149061C (en)
ID (1) ID20628A (en)
MY (1) MY124636A (en)
SG (1) SG67494A1 (en)
TW (1) TW430554B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4492942B2 (en) * 2004-06-10 2010-06-30 大王製紙株式会社 Absorbent articles
US8221370B2 (en) * 2007-10-31 2012-07-17 Kimberly-Clark Worldwide, Inc. Personal care article with substrate surface topography for evoking a neurosensory skin response
JP5328591B2 (en) 2009-09-30 2013-10-30 ユニ・チャーム株式会社 Absorbent article and manufacturing apparatus for absorbent article
CN102145565A (en) * 2010-11-07 2011-08-10 金红叶纸业集团有限公司 Surface sheet of absorption product and manufacturing method thereof
JP4996766B2 (en) * 2010-11-30 2012-08-08 ユニ・チャーム株式会社 Liquid-permeable sheet and method for producing the same
JP6310294B2 (en) * 2014-03-27 2018-04-11 花王株式会社 Top sheet for absorbent articles
EP3644932B1 (en) * 2017-06-30 2024-01-17 The Procter & Gamble Company Disposable absorbent article having surface modified topsheet

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3091374B2 (en) * 1994-10-27 2000-09-25 ユニ・チャーム株式会社 Sanitary napkin
JP3423810B2 (en) * 1995-03-10 2003-07-07 花王株式会社 Surface sheet for absorbent articles

Also Published As

Publication number Publication date
SG67494A1 (en) 1999-09-21
KR100596643B1 (en) 2006-12-05
KR19980081143A (en) 1998-11-25
ID20628A (en) 1999-02-04
CN1203069A (en) 1998-12-30
CN1149061C (en) 2004-05-12
MY124636A (en) 2006-06-30

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees