DE69520286D1 - Deckschicht für absorbierende artikel und verfahren zu deren herstellung - Google Patents

Deckschicht für absorbierende artikel und verfahren zu deren herstellung

Info

Publication number
DE69520286D1
DE69520286D1 DE69520286T DE69520286T DE69520286D1 DE 69520286 D1 DE69520286 D1 DE 69520286D1 DE 69520286 T DE69520286 T DE 69520286T DE 69520286 T DE69520286 T DE 69520286T DE 69520286 D1 DE69520286 D1 DE 69520286D1
Authority
DE
Germany
Prior art keywords
production
cover layer
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 - Lifetime
Application number
DE69520286T
Other languages
English (en)
Other versions
DE69520286T2 (de
Inventor
Leif Wallstroem
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.)
Essity Hygiene and Health AB
Original Assignee
SCA Hygiene Products AB
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 SCA Hygiene Products AB filed Critical SCA Hygiene Products AB
Application granted granted Critical
Publication of DE69520286D1 publication Critical patent/DE69520286D1/de
Publication of DE69520286T2 publication Critical patent/DE69520286T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/06—Grooving involving removal of material from the surface of the work
    • B26D3/065—On sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B29C59/046—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts for layered or coated substantially flat surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • Y10T428/24331—Composite web or sheet including nonapertured component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0237—Pricking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0237—Pricking
    • Y10T83/0244—Including use of orbiting tool carrier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • Y10T83/9396—Shear type
    • Y10T83/9399—Cutting edge wholly parallel to axis of rotation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • Y10T83/9408—Spaced cut forming tool
DE69520286T 1994-11-09 1995-11-07 Deckschicht für absorbierende artikel und verfahren zu deren herstellung Expired - Lifetime DE69520286T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9403850A SE508040C2 (sv) 1994-11-09 1994-11-09 Yttre skikt för en absorberande artikel samt metodför dess tillverkning
PCT/SE1995/001316 WO1996014814A1 (en) 1994-11-09 1995-11-07 Facing sheet for an absorbent article and method for producing same

Publications (2)

Publication Number Publication Date
DE69520286D1 true DE69520286D1 (de) 2001-04-12
DE69520286T2 DE69520286T2 (de) 2001-07-05

Family

ID=20395911

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69520286T Expired - Lifetime DE69520286T2 (de) 1994-11-09 1995-11-07 Deckschicht für absorbierende artikel und verfahren zu deren herstellung

Country Status (23)

Country Link
US (1) US5935682A (de)
EP (1) EP0792132B1 (de)
JP (1) JPH10508768A (de)
AU (1) AU705626B2 (de)
CO (1) CO4520234A1 (de)
CZ (1) CZ289808B6 (de)
DE (1) DE69520286T2 (de)
ES (1) ES2156952T3 (de)
FI (1) FI955360A (de)
GB (1) GB2294901B (de)
IL (1) IL115927A (de)
MX (1) MX9703327A (de)
NO (1) NO308342B1 (de)
PE (1) PE10097A1 (de)
PL (1) PL180434B1 (de)
RU (1) RU2177770C2 (de)
SE (1) SE508040C2 (de)
SK (1) SK57297A3 (de)
TN (1) TNSN95115A1 (de)
TR (1) TR199501403A1 (de)
TW (1) TW297762B (de)
WO (1) WO1996014814A1 (de)
ZA (1) ZA959437B (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6508974B1 (en) * 1996-02-15 2003-01-21 David Loving Process for fiberglass molding using a vacuum
US6186992B1 (en) 1997-11-14 2001-02-13 The Procter & Gamble Company Viscous fluid bodily waste management article
EP0953324A1 (de) 1998-04-28 1999-11-03 The Procter & Gamble Company Perforiertes Verbundmaterial
EP0963747A1 (de) * 1998-06-04 1999-12-15 The Procter & Gamble Company Absorbierender Wegwerfartikel mit einem Fäkalienmanagementelement
EP0976374A1 (de) 1998-07-29 2000-02-02 The Procter & Gamble Company Wegwerfbarer absorbierender Gegenstand mit einer Einrichtung zur Aufnahme von Fäkalien
EP0976373A1 (de) 1998-07-29 2000-02-02 The Procter & Gamble Company Wegwerfbarer absorbierender Gegenstand mit einer Einrichtung zur Aufnahme von Fäkalien
US6749593B1 (en) 1998-08-07 2004-06-15 The Procter & Gamble Company Disposable absorbent article comprising fecal management member having fibers oriented in the z-direction
US6563013B1 (en) * 1998-11-30 2003-05-13 The Procter & Gamble Company Absorbent article having channel
US6401586B1 (en) * 1999-08-02 2002-06-11 Philip Morris Incorporated Tax stamp perforator and notcher
JP3576052B2 (ja) * 1999-10-29 2004-10-13 ユニ・チャーム株式会社 使い捨て着用物品に使用する可撓性複合シート
JP4312939B2 (ja) * 1999-11-05 2009-08-12 ユニ・チャーム株式会社 体液吸収用物品の表面シート
US6509513B2 (en) 1999-11-12 2003-01-21 Tyco Healthcare Retail Services Ag Absorbent article with improved fluid acquisition system
US6566578B1 (en) * 1999-11-12 2003-05-20 Tyco Healthcare Retail Services Ag Absorbent article with improved fluid acquisition system and method of making the same
US6455753B1 (en) 1999-11-12 2002-09-24 Tyco Healthcare Retail Services Ag Absorbent article with improved fluid acquisition system
US6503238B1 (en) 2000-06-16 2003-01-07 Sca Hygiene Products Ab Disposable liquid absorbent article with elasticizing members
US6682079B2 (en) * 2002-05-31 2004-01-27 Federal-Mogul World Wide, Inc. Metal plate gasket
US20040122396A1 (en) * 2002-12-24 2004-06-24 Maldonado Jose E. Apertured, film-coated nonwoven material
BRPI0417414A (pt) * 2003-12-08 2007-04-10 Tredegar Film Prod Corp compósitos de energia diferencial e métodos de fabricação dos mesmos
US8158043B2 (en) 2009-02-06 2012-04-17 The Procter & Gamble Company Method for making an apertured web
JP5854672B2 (ja) * 2010-07-12 2016-02-09 帝國製薬株式会社 三層構造の支持体及びそれを用いた水性貼付剤
US9884030B2 (en) * 2010-07-12 2018-02-06 Toyobo Co., Ltd. Patch backing for water-based pasty preparation
US9724245B2 (en) * 2011-04-26 2017-08-08 The Procter & Gamble Company Formed web comprising chads
PL2717823T5 (pl) * 2011-06-10 2019-09-30 The Procter And Gamble Company Struktura chłonna do wyrobów chłonnych
MX2017001431A (es) * 2014-08-29 2017-05-11 Avent Inc Manejo de humedad para el cuidado de heridas.
RU2677084C2 (ru) * 2014-09-10 2019-01-15 Дзе Проктер Энд Гэмбл Компани Нетканое полотно
CN104441050B (zh) * 2014-12-06 2016-08-24 苏州市华扬电子股份有限公司 一种清除背胶废料的方法
US9867508B2 (en) * 2015-12-03 2018-01-16 Xamax Industries, Inc. Loofah
JP6436960B2 (ja) * 2016-12-16 2018-12-12 大王製紙株式会社 吸収性物品
US10813797B2 (en) * 2017-06-22 2020-10-27 The Procter & Gamble Company Laminate webs and absorbent articles having the same
JP7017886B2 (ja) * 2017-09-06 2022-02-09 花王株式会社 吸収性物品用シート
DE102021102555A1 (de) * 2021-02-04 2022-08-04 Lts Lohmann Therapie-Systeme Ag. Verfahren zur Herstellung eines Formelements für die Herstellung von Mikroarrays sowie Formelement

Family Cites Families (21)

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US1589569A (en) * 1924-07-07 1926-06-22 Schumacher John Method of making plaster-board lath
US3577507A (en) * 1967-01-03 1971-05-04 Nat Distillers Chem Corp Tufting process for foamed plastic structures
GB1245444A (en) * 1967-10-18 1971-09-08 Angelo Bartesaghi A method and apparatus for producing self-adhesive labels
US3827321A (en) * 1973-06-25 1974-08-06 E Bley Rotatable resilient punch and die cutter apparatus
GB1592857A (en) * 1976-12-22 1981-07-08 Stewart & Sons Hacklemakers Cutting device
US4143568A (en) * 1977-06-30 1979-03-13 Butler-Automatic, Inc. Rotary web cutting apparatus
US4324247A (en) * 1980-05-12 1982-04-13 The Procter & Gamble Company Disposable absorbent article having an absorbent core and a topsheet
US4341217A (en) * 1980-11-17 1982-07-27 The Procter & Gamble Company Barrierless disposable absorbent article having an absorbent core encased in a homogeneous outer wrap
SE449298B (sv) * 1984-05-15 1987-04-27 Moelnlycke Ab Absorberande produkt, sasom dambinda, bloja eller sarforband
US4591523A (en) * 1985-05-31 1986-05-27 The Procter & Gamble Company Apertured macroscopically expanded three-dimensional polymeric web exhibiting breatheability and resistance to fluid transmission
IT1182491B (it) * 1985-07-04 1987-10-05 Faricerca Spa Struttura di rivestimento per prodotti igienico sanitari assorbenti e prodotto assorbente provvisto di tale rivestimento
ZA866658B (en) * 1985-09-09 1987-04-29 Kimberly Clark Co Apertured nonwoven web
ATE47029T1 (de) * 1986-01-31 1989-10-15 Uni Charm Corp Deckschicht einer absorbierenden vorlage und verfahren zu ihrer herstellung.
US4781962A (en) * 1986-09-09 1988-11-01 Kimberly-Clark Corporation Composite cover material for absorbent articles and the like
US4908026A (en) * 1986-12-22 1990-03-13 Kimberly-Clark Corporation Flow distribution system for absorbent pads
GB8906100D0 (en) * 1989-03-16 1989-04-26 Smith & Nephew Laminates
JPH0713702Y2 (ja) * 1989-08-21 1995-04-05 花王株式会社 吸収性物品
US5216962A (en) * 1990-01-16 1993-06-08 Fimi S.P.A. Fabbrica Impianti Macchine Industriali Shear for shearing laminar elements
SE501455C2 (sv) * 1992-05-21 1995-02-20 Moelnlycke Ab Förfarande för tillverkning av ett material lämpligt som toppskikt i en absorberande engångsartikel samt ett sådant material
US5635275A (en) * 1994-08-05 1997-06-03 Tredegar Industries, Inc. Lamination of non-apertured three-dimensional films to apertured three-dimensional films and articles produced therefrom
US5614283A (en) * 1994-12-22 1997-03-25 Tredegar Industries Absorbent composite with three-dimensional film surface for use in absorbent disposable products

Also Published As

Publication number Publication date
CO4520234A1 (es) 1997-10-15
AU3885695A (en) 1996-06-06
US5935682A (en) 1999-08-10
GB9522792D0 (en) 1996-01-10
SE9403850D0 (sv) 1994-11-09
TR199501403A1 (tr) 1997-03-21
RU2177770C2 (ru) 2002-01-10
IL115927A0 (en) 1996-01-31
TNSN95115A1 (fr) 1996-02-06
NO954461L (no) 1996-05-10
FI955360A0 (fi) 1995-11-08
FI955360A (fi) 1996-05-10
SE508040C2 (sv) 1998-08-17
GB2294901A (en) 1996-05-15
GB2294901B (en) 1998-02-25
PE10097A1 (es) 1997-04-17
TW297762B (de) 1997-02-11
PL180434B1 (pl) 2001-02-28
AU705626B2 (en) 1999-05-27
DE69520286T2 (de) 2001-07-05
SE9403850L (sv) 1996-05-10
NO308342B1 (no) 2000-09-04
EP0792132B1 (de) 2001-03-07
NO954461D0 (no) 1995-11-07
SK57297A3 (en) 1998-03-04
CZ289808B6 (cs) 2002-04-17
JPH10508768A (ja) 1998-09-02
CZ134697A3 (en) 1997-08-13
MX9703327A (es) 1997-07-31
IL115927A (en) 2000-07-16
EP0792132A1 (de) 1997-09-03
ZA959437B (en) 1996-05-15
PL320025A1 (en) 1997-09-01
WO1996014814A1 (en) 1996-05-23
ES2156952T3 (es) 2001-08-01

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