HK1019301A1 - Apertured film having improved fluid distribution properties, method of forming same, and absorbent products incorporating same - Google Patents

Apertured film having improved fluid distribution properties, method of forming same, and absorbent products incorporating same

Info

Publication number
HK1019301A1
HK1019301A1 HK99103916A HK99103916A HK1019301A1 HK 1019301 A1 HK1019301 A1 HK 1019301A1 HK 99103916 A HK99103916 A HK 99103916A HK 99103916 A HK99103916 A HK 99103916A HK 1019301 A1 HK1019301 A1 HK 1019301A1
Authority
HK
Hong Kong
Prior art keywords
same
fluid distribution
absorbent products
improved fluid
apertured film
Prior art date
Application number
HK99103916A
Other languages
English (en)
Inventor
Judith E Roller
Thomas Patrick Luchino
David A Burwell
Sunita Pargass
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
Publication of HK1019301A1 publication Critical patent/HK1019301A1/xx

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
    • 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)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Mechanical Engineering (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)
HK99103916A 1995-09-01 1999-09-09 Apertured film having improved fluid distribution properties, method of forming same, and absorbent products incorporating same HK1019301A1 (en)

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 (1)

Publication Number Publication Date
HK1019301A1 true HK1019301A1 (en) 2000-02-03

Family

ID=24081524

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99103916A HK1019301A1 (en) 1995-09-01 1999-09-09 Apertured film having improved fluid distribution properties, method of forming same, and absorbent products incorporating same

Country Status (30)

Country Link
US (1) US5980814A (xx)
EP (1) EP0900071B1 (xx)
JP (2) JP4364304B2 (xx)
KR (1) KR100449771B1 (xx)
CN (1) CN1160038C (xx)
AR (1) AR003391A1 (xx)
AT (1) ATE215802T1 (xx)
AU (1) AU6861696A (xx)
BR (1) BR9610280A (xx)
CA (1) CA2230668C (xx)
CO (1) CO4790142A1 (xx)
CZ (1) CZ60098A3 (xx)
DE (1) DE69620643T2 (xx)
DK (1) DK0900071T3 (xx)
ES (1) ES2175121T3 (xx)
HK (1) HK1019301A1 (xx)
HU (1) HU221231B1 (xx)
IL (1) IL123464A (xx)
IN (1) IN189647B (xx)
MY (1) MY116228A (xx)
NO (1) NO980835L (xx)
NZ (1) NZ316395A (xx)
PL (1) PL325375A1 (xx)
RU (1) RU2176492C2 (xx)
SK (1) SK27898A3 (xx)
TR (1) TR199800325T1 (xx)
TW (1) TW379174B (xx)
UA (1) UA70279C2 (xx)
WO (1) WO1997009013A1 (xx)
ZA (1) ZA967388B (xx)

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US5879494A (en) * 1996-09-23 1999-03-09 Minnesota Mining And Manufacturing Company Method of aperturing thin sheet materials
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
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
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
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
AU2014396902B2 (en) * 2014-06-13 2017-01-19 Essity Hygiene And Health Aktiebolag A packaging unit for hygiene articles and a method of forming a packaging unit
JP6963546B2 (ja) 2015-12-11 2021-11-10 フィテサ フィルム プロダクツ エルエルシーFitesa Film Products Llc ３次元マイクロアパーチャを有するハイドロフォーミングされたフィルム
US10758431B2 (en) * 2016-05-02 2020-09-01 Tredegar Film Products Llc Formed films and apparatus for manufacturing the same
WO2018089448A1 (en) 2016-11-09 2018-05-17 Berry Plastics Corporation Prestretched elastic film in personal hygiene products
RU186725U1 (ru) * 2018-09-11 2019-01-30 Михаил Сергеевич Видяев Рулон влажных салфеток для очистки косметических кистей
WO2020112102A1 (en) 2018-11-28 2020-06-04 Kimberly-Clark Worldwide, Inc. Absorbent article

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US3929135A (en) * 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
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EP0215684B1 (en) * 1985-09-20 1992-05-13 Uni-Charm Corporation Apparatus and process for producing apertured non-woven fabric
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US4778634A (en) * 1986-08-04 1988-10-18 El Paso Products Company Process for the manufacture of porous film
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ES2112367T3 (es) * 1992-11-19 1998-04-01 Kimberly Clark Co Productos textiles polimericos humedecibles mediante un tratamiento duradero con un agente tensioactivo.
JP3096193B2 (ja) * 1993-06-21 2000-10-10 花王株式会社 生理用ナプキン
USH1377H (en) * 1993-02-25 1994-11-01 Perry; Bruce F. Absorbent article with multi-functional topsheet
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
EP0626158A1 (en) * 1993-05-24 1994-11-30 The Procter & Gamble Company Absorbent article particularly sanitary napkin
EP0706360B1 (en) * 1993-06-11 1999-07-28 McNEIL-PPC, INC. Wettable apertured plastic films and products containing the same
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Also Published As

Publication number Publication date
CN1201382A (zh) 1998-12-09
TR199800325T1 (xx) 1998-05-21
IL123464A (en) 2001-11-25
CO4790142A1 (es) 1999-05-31
MX9801711A (es) 1998-08-30
SK27898A3 (en) 1998-10-07
WO1997009013A1 (en) 1997-03-13
TW379174B (en) 2000-01-11
NO980835D0 (no) 1998-02-27
RU2176492C2 (ru) 2001-12-10
NZ316395A (en) 1998-11-25
HUP9901461A2 (hu) 1999-08-30
DE69620643D1 (de) 2002-05-16
KR100449771B1 (ko) 2005-05-19
JPH11513322A (ja) 1999-11-16
NO980835L (no) 1998-04-20
JP2009072622A (ja) 2009-04-09
PL325375A1 (en) 1998-07-20
IN189647B (xx) 2003-04-05
ES2175121T3 (es) 2002-11-16
ATE215802T1 (de) 2002-04-15
DK0900071T3 (da) 2002-07-22
MY116228A (en) 2003-12-31
HU221231B1 (hu) 2002-08-28
CA2230668A1 (en) 1997-03-13
BR9610280A (pt) 1999-07-06
IL123464A0 (en) 1998-09-24
CA2230668C (en) 2007-06-12
CZ60098A3 (cs) 1998-11-11
ZA967388B (en) 1998-03-02
JP4364304B2 (ja) 2009-11-18
AU6861696A (en) 1997-03-27
UA70279C2 (en) 2004-10-15
CN1160038C (zh) 2004-08-04
US5980814A (en) 1999-11-09
HUP9901461A3 (en) 1999-11-29
AR003391A1 (es) 1998-07-08
KR19990044386A (ko) 1999-06-25
EP0900071A1 (en) 1999-03-10
DE69620643T2 (de) 2002-09-19
EP0900071B1 (en) 2002-04-10

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20130827