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DE69620643D1 - Gelochte flüssigkeitsverteilende folie, verfahren zu seiner herstellung und absorbierende produkte diese beinhaltend - Google Patents

Gelochte flüssigkeitsverteilende folie, verfahren zu seiner herstellung und absorbierende produkte diese beinhaltend

Info

Publication number
DE69620643D1
DE69620643D1 DE69620643T DE69620643T DE69620643D1 DE 69620643 D1 DE69620643 D1 DE 69620643D1 DE 69620643 T DE69620643 T DE 69620643T DE 69620643 T DE69620643 T DE 69620643T DE 69620643 D1 DE69620643 D1 DE 69620643D1
Authority
DE
Germany
Prior art keywords
production
products including
absorbent products
liquid distributing
perforated liquid
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
DE69620643T
Other languages
English (en)
Other versions
DE69620643T2 (de
Inventor
E Roller
Patrick Luchino
A Burwell
Sunita Pargass
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.)
Kenvue Brands LLC
Original Assignee
McNeil PPC 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 McNeil PPC Inc filed Critical McNeil PPC Inc
Application granted granted Critical
Publication of DE69620643D1 publication Critical patent/DE69620643D1/de
Publication of DE69620643T2 publication Critical patent/DE69620643T2/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
    • A61F13/00987—Apparatus or processes for manufacturing non-adhesive dressings or bandages
    • A61F13/00991—Apparatus or processes for manufacturing non-adhesive dressings or bandages for treating webs, e.g. for moisturising, coating, impregnating or applying powder
    • 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
    • A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Mechanical Engineering (AREA)
  • Epidemiology (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
DE69620643T 1995-09-01 1996-08-27 Gelochte flüssigkeitsverteilende folie, verfahren zu seiner herstellung und absorbierende produkte diese beinhaltend Expired - Lifetime DE69620643T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/522,600 US5980814A (en) 1995-09-01 1995-09-01 Method for making an apertured film coated with a surface-active agent
PCT/US1996/013795 WO1997009013A1 (en) 1995-09-01 1996-08-27 Apertured film having improved fluid distribution properties, method of forming same, and absorbent products incorporating same

Publications (2)

Publication Number Publication Date
DE69620643D1 true DE69620643D1 (de) 2002-05-16
DE69620643T2 DE69620643T2 (de) 2002-09-19

Family

ID=24081524

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69620643T Expired - Lifetime DE69620643T2 (de) 1995-09-01 1996-08-27 Gelochte flüssigkeitsverteilende folie, verfahren zu seiner herstellung und absorbierende produkte diese beinhaltend

Country Status (29)

Country Link
US (1) US5980814A (de)
EP (1) EP0900071B1 (de)
JP (2) JP4364304B2 (de)
KR (1) KR100449771B1 (de)
CN (1) CN1160038C (de)
AR (1) AR003391A1 (de)
AT (1) ATE215802T1 (de)
AU (1) AU6861696A (de)
BR (1) BR9610280A (de)
CA (1) CA2230668C (de)
CO (1) CO4790142A1 (de)
CZ (1) CZ60098A3 (de)
DE (1) DE69620643T2 (de)
DK (1) DK0900071T3 (de)
ES (1) ES2175121T3 (de)
HU (1) HU221231B1 (de)
IL (1) IL123464A (de)
IN (1) IN189647B (de)
MY (1) MY116228A (de)
NO (1) NO980835L (de)
NZ (1) NZ316395A (de)
PL (1) PL325375A1 (de)
RU (1) RU2176492C2 (de)
SK (1) SK27898A3 (de)
TR (1) TR199800325T1 (de)
TW (1) TW379174B (de)
UA (1) UA70279C2 (de)
WO (1) WO1997009013A1 (de)
ZA (1) ZA967388B (de)

Families Citing this family (21)

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US5879494A (en) * 1996-09-23 1999-03-09 Minnesota Mining And Manufacturing Company Method of aperturing thin sheet materials
HUP0302666A3 (en) * 2000-04-17 2009-05-28 Unilever Nv Substantially dry cleansing product of improved latherability and wet flexibility, production and use thereof
US6743965B2 (en) 2000-12-21 2004-06-01 Mcneil-Ppc, Inc. Apertured polymeric film web with diol/surfactant additive
US6570055B2 (en) 2000-12-21 2003-05-27 Mcneil-Ppc, Inc Apertured polymeric film web with surfactant mixture additive
US6878419B2 (en) * 2001-12-14 2005-04-12 3M Innovative Properties Co. Plasma treatment of porous materials
US6793650B2 (en) 2001-12-14 2004-09-21 Kimberly-Clark Worldwide, Inc. Disposable training pant designed specifically for late stage toilet training
US20030171730A1 (en) * 2002-02-14 2003-09-11 Kelly William G. F. Three-dimensional apertured film
US20040019340A1 (en) * 2002-07-23 2004-01-29 Tredegar Film Products Corporation Absorbent article having a surface energy gradient between the topsheet and the acquisition distribution layer
US8057729B2 (en) * 2002-12-20 2011-11-15 The Procter & Gamble Company Method for making a forming structure
DE20311313U1 (de) 2003-07-23 2003-10-02 RKW AG Rheinische Kunststoffwerke, 67547 Worms Perforierter Film mit strukturierter Oberfläche
US9579238B2 (en) 2005-02-17 2017-02-28 The Procter & Gamble Company Sanitary napkins capable of taking complex three-dimensional shape in use
US8211078B2 (en) 2005-02-17 2012-07-03 The Procter And Gamble Company Sanitary napkins capable of taking complex three-dimensional shape in use
RU2372884C1 (ru) * 2005-07-19 2009-11-20 МакНЕЙЛ-ППС, ИНК. Трехмерная пленка с отверстиями
US8557128B2 (en) 2007-03-22 2013-10-15 Micron Technology, Inc. Sub-10 nm line features via rapid graphoepitaxial self-assembly of amphiphilic monolayers
CN102188308B (zh) * 2010-03-02 2013-03-13 黄振正 吸收单元及吸收单元的薄层物成型模具
EP3154495B1 (de) * 2014-06-13 2018-11-21 Essity Hygiene and Health Aktiebolag Verpackungseinheit für hygieneartikel und verfahren zur herstellung einer verpackungseinheit
KR20180093912A (ko) 2015-12-11 2018-08-22 트레데가르 필름 프로덕츠 코포레이션 3-차원 마이크로-개구를 갖는 하이드로-포밍 필름
WO2017192592A1 (en) * 2016-05-02 2017-11-09 Tredegar Film Products Corporation Formed films and apparatus for manufacturing same
US20180126618A1 (en) 2016-11-09 2018-05-10 Berry Plastics Corporation Prestretched apertured elastic film with resistance to web breaks
RU186725U1 (ru) * 2018-09-11 2019-01-30 Михаил Сергеевич Видяев Рулон влажных салфеток для очистки косметических кистей
KR102361331B1 (ko) 2018-11-28 2022-02-14 킴벌리-클라크 월드와이드, 인크. 흡수 용품

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US3391070A (en) * 1965-06-17 1968-07-02 Minnesota Mining & Mfg Method of selectively treating a plastic film to improve anchorage characteristics
US3632269A (en) * 1969-02-14 1972-01-04 Johnson & Johnson Appratus for producing a plastic net product
US3880966A (en) * 1971-09-23 1975-04-29 Celanese Corp Corona treated microporous film
US3929135A (en) * 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
US4077410A (en) * 1976-07-06 1978-03-07 Johnson & Johnson Disposable absorbent pad with non-woven facing
US4381326A (en) * 1977-11-03 1983-04-26 Chicopee Reticulated themoplastic rubber products
JPS55161520U (de) * 1979-05-07 1980-11-20
US4324246A (en) * 1980-05-12 1982-04-13 The Procter & Gamble Company Disposable absorbent article having a stain resistant topsheet
US4351784A (en) * 1980-12-15 1982-09-28 Ethyl Corporation Corona treatment of perforated film
US4456570A (en) * 1982-07-26 1984-06-26 Ethyl Corporation Treatment of perforated film
US4535020A (en) * 1982-07-26 1985-08-13 Ethyl Corporation Perforated film
US4839216A (en) * 1984-02-16 1989-06-13 The Procter & Gamble Company Formed material produced by solid-state formation with a high-pressure liquid stream
US4609518A (en) * 1985-05-31 1986-09-02 The Procter & Gamble Company Multi-phase process for debossing and perforating a polymeric web to coincide with the image of one or more three-dimensional forming structures
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US5013309A (en) * 1989-04-24 1991-05-07 Kem-Wove Incorporated Incontinent pad with high absorbent packet
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JP2880241B2 (ja) * 1990-04-03 1999-04-05 ユニ・チャーム株式会社 着用吸収性物品用トップシート
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US5112690A (en) * 1990-11-01 1992-05-12 Kimberly-Clark Corporation Low hydrohead fibrous porous web with improved retentive wettability
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NZ242947A (en) * 1991-07-19 1994-07-26 Johnson & Johnson Inc Non-defiberised fluid-absorbent sheet has debonding agent and cross linked fibres and method of manufacture
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US5387290A (en) * 1991-09-26 1995-02-07 Kolinsky; Jay N. Hand polishing technique for automobiles and other vehicles
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JPH067851A (ja) * 1992-06-26 1994-01-18 Amada Co Ltd 折曲げ機における金型収納交換装置
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EP0598204B1 (de) * 1992-11-19 1997-12-29 Kimberly-Clark Corporation Mit einem permanenten oberflächenaktiven Mittel behandelte netzbare polymere Textilmaterialien
JP3096193B2 (ja) * 1993-06-21 2000-10-10 花王株式会社 生理用ナプキン
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US5342334A (en) * 1993-04-02 1994-08-30 The Procter & Gamble Company Coextruded three-dimensional fluid-pervious plastic web
US5368910A (en) * 1993-04-02 1994-11-29 The Procter & Gamble Company Macroscopically expanded plastic web having improved fluid drainage
JP3058533B2 (ja) * 1993-04-27 2000-07-04 ユニ・チャーム株式会社 体液吸収性物品の表面シート、およびその製造方法
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US5770144A (en) * 1995-09-01 1998-06-23 Mcneil-Ppc, Inc. Method of forming improved apertured films by using fluid perforation

Also Published As

Publication number Publication date
TR199800325T1 (xx) 1998-05-21
ATE215802T1 (de) 2002-04-15
NO980835L (no) 1998-04-20
SK27898A3 (en) 1998-10-07
KR19990044386A (ko) 1999-06-25
JPH11513322A (ja) 1999-11-16
JP2009072622A (ja) 2009-04-09
BR9610280A (pt) 1999-07-06
NZ316395A (en) 1998-11-25
UA70279C2 (en) 2004-10-15
WO1997009013A1 (en) 1997-03-13
DK0900071T3 (da) 2002-07-22
MY116228A (en) 2003-12-31
HK1019301A1 (en) 2000-02-03
ES2175121T3 (es) 2002-11-16
CA2230668A1 (en) 1997-03-13
KR100449771B1 (ko) 2005-05-19
DE69620643T2 (de) 2002-09-19
HUP9901461A2 (hu) 1999-08-30
ZA967388B (en) 1998-03-02
NO980835D0 (no) 1998-02-27
AU6861696A (en) 1997-03-27
HUP9901461A3 (en) 1999-11-29
CA2230668C (en) 2007-06-12
MX9801711A (es) 1998-08-30
US5980814A (en) 1999-11-09
IL123464A (en) 2001-11-25
CO4790142A1 (es) 1999-05-31
IL123464A0 (en) 1998-09-24
CN1160038C (zh) 2004-08-04
IN189647B (de) 2003-04-05
AR003391A1 (es) 1998-07-08
JP4364304B2 (ja) 2009-11-18
EP0900071A1 (de) 1999-03-10
CN1201382A (zh) 1998-12-09
EP0900071B1 (de) 2002-04-10
RU2176492C2 (ru) 2001-12-10
CZ60098A3 (cs) 1998-11-11
TW379174B (en) 2000-01-11
HU221231B1 (hu) 2002-08-28
PL325375A1 (en) 1998-07-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN