RU94039296A - Дырчатая пленка, способ формирования дырчатой пленки, абсорбирующий продукт, гигиеническая салфетка - Google Patents

Дырчатая пленка, способ формирования дырчатой пленки, абсорбирующий продукт, гигиеническая салфетка

Info

Publication number
RU94039296A
RU94039296A RU94039296/04A RU94039296A RU94039296A RU 94039296 A RU94039296 A RU 94039296A RU 94039296/04 A RU94039296/04 A RU 94039296/04A RU 94039296 A RU94039296 A RU 94039296A RU 94039296 A RU94039296 A RU 94039296A
Authority
RU
Russia
Prior art keywords
perforated film
films
film
cloth
forming
Prior art date
Application number
RU94039296/04A
Other languages
English (en)
Other versions
RU2126672C1 (ru
Inventor
Тури Мордечай
Us]
З.Дероссетт Эдмунд
М.Янг Чинг-Юн
Original Assignee
МакНЕЙЛ-ППС
МакНЕЙЛ-ППС, ИНК.
Инк. (US)
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 МакНЕЙЛ-ППС, МакНЕЙЛ-ППС, ИНК., Инк. (US) filed Critical МакНЕЙЛ-ППС
Publication of RU94039296A publication Critical patent/RU94039296A/ru
Application granted granted Critical
Publication of RU2126672C1 publication Critical patent/RU2126672C1/ru

Links

Classifications

    • 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
    • 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
    • A61F13/5121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterised by the vertical shape of the apertures, e.g. three dimensional apertures, e.g. macro-apertures
    • A61F13/5122—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterised by the vertical shape of the apertures, e.g. three dimensional apertures, e.g. macro-apertures and comprising secondary apertures, e.g. macro-apertures in combination with microapertures
    • 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
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • 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
    • 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
    • A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • A61F2013/15829—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing using pressure liquid jet
    • 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
    • A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • A61F2013/15926—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for vacuum forming
    • 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
    • A61F2013/51078—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 being embossed
    • A61F2013/51088—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 being embossed in very fine microtexture
    • 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
    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
    • A61F2013/51152—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material having specific distance between the fibres
    • 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
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F2013/51338—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability having improved touch or feeling, e.g. smooth film

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Nonwoven Fabrics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Дырчатые пластические пленки содержат растяжимый термопластический материал, имеющий множество микроотверстий, образованных сетью волоконообразных элементов. Пленки создаются путем направления жидкостей, а именно воды, на верхнюю поверхность начальной пленки в форме колонообразных потоков в контактную зону, в то время как пленка поддерживается на опорном элементе. Пленки согласно изобретению полезно использовать в качестве покрывающих материалов для гигроскопических продуктов, таких как пеленки, свернутый перевязочный материал и гигиенические салфетки.

Claims (1)

  1. Дырчатые пластические пленки содержат растяжимый термопластический материал, имеющий множество микроотверстий, образованных сетью волоконообразных элементов. Пленки создаются путем направления жидкостей, а именно воды, на верхнюю поверхность начальной пленки в форме колонообразных потоков в контактную зону, в то время как пленка поддерживается на опорном элементе. Пленки согласно изобретению полезно использовать в качестве покрывающих материалов для гигроскопических продуктов, таких как пеленки, свернутый перевязочный материал и гигиенические салфетки.
RU94039296A 1992-02-18 1992-02-18 Перфорированная пленка и способ ее формирования RU2126672C1 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
NZ241650A NZ241650A (en) 1992-02-18 1992-02-18 Apertured film of stretchable thermoplastic polymeric material with microholes: method of forming and sanitary napkin having covering of above material
CA002130176A CA2130176C (en) 1992-02-18 1992-02-18 Textile-like apertured plastic films
PCT/US1992/001056 WO1993015701A1 (en) 1992-02-18 1992-02-18 Textile-like apertured plastic films
PT100137A PT100137A (pt) 1992-02-18 1992-02-18 Peliculas de plastico perfuradas semelhantes a texteis
ZA921169A ZA921169B (en) 1992-02-18 1992-02-18 Textile-like apertured plastic films.

Publications (2)

Publication Number Publication Date
RU94039296A true RU94039296A (ru) 1997-05-27
RU2126672C1 RU2126672C1 (ru) 1999-02-27

Family

ID=27508548

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94039296A RU2126672C1 (ru) 1992-02-18 1992-02-18 Перфорированная пленка и способ ее формирования

Country Status (20)

Country Link
EP (1) EP0626838B1 (ru)
JP (1) JP3640667B2 (ru)
AT (1) ATE187323T1 (ru)
AU (1) AU675773B2 (ru)
BG (1) BG98981A (ru)
BR (1) BR9207080A (ru)
CA (1) CA2130176C (ru)
CZ (1) CZ285847B6 (ru)
DE (1) DE69230408T2 (ru)
DK (1) DK0626838T3 (ru)
ES (1) ES2141107T3 (ru)
FI (1) FI943782A (ru)
GR (1) GR3032658T3 (ru)
NO (1) NO943036L (ru)
NZ (1) NZ241650A (ru)
PT (1) PT100137A (ru)
RU (1) RU2126672C1 (ru)
SK (1) SK95294A3 (ru)
WO (1) WO1993015701A1 (ru)
ZA (1) ZA921169B (ru)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY119361A (en) * 1993-09-01 2005-05-31 Kao Corp Surface sheet for absorbent articles.
US5441691A (en) * 1993-09-30 1995-08-15 The Procter & Gamble Company Process for microaperaturing and microembossing a polymeric web
DE4422956A1 (de) * 1994-06-30 1996-01-04 Schickedanz Ver Papierwerk Absorbierender Hygieneartikel zur Aufnahme von Körperflüssigkeiten
NZ272887A (en) * 1994-09-16 1998-06-26 Mcneil Ppc Inc Apertured plastics film comprises a tricot-like or knitted fabric film having sloped side walls extending from wales or ridges and micro-holes
AU750577B2 (en) * 1995-09-01 2002-07-25 Mcneil-Ppc, Inc. Apertured film having improved fluid distribution properties, method of forming same, and absorbent products incorporating same
US5770144A (en) 1995-09-01 1998-06-23 Mcneil-Ppc, Inc. Method of forming improved apertured films by using fluid perforation
WO1997009017A1 (en) * 1995-09-01 1997-03-13 Mcneil-Ppc, Inc. Absorbent products
AU738705B2 (en) * 1995-09-01 2001-09-27 Mcneil-Ppc, Inc. Method of forming improved apertured films, resultant apertured films, and absorbent products incorporating resultant apertured films
US5980814A (en) * 1995-09-01 1999-11-09 Mcneil-Ppc, Inc. Method for making an apertured film coated with a surface-active agent
US5681301A (en) * 1996-01-24 1997-10-28 Johnson & Johnson Worldwide Absorbent Products Backing web in an absorbent article
US6114595A (en) * 1996-04-11 2000-09-05 The Procter & Gamble Company Stretchable, extensible composite topsheet for absorbent articles
SE507050C2 (sv) * 1996-04-30 1998-03-23 Moelnlycke Ab Höljesskikt för absorberande artiklar uppvisande vågform och innefattande vinkelrätt mot vågorna löpande rader av genomgående öppningar samt förfarande för tillverkning av skiktet
US5879494A (en) * 1996-09-23 1999-03-09 Minnesota Mining And Manufacturing Company Method of aperturing thin sheet materials
EP0923919A1 (en) * 1997-12-18 1999-06-23 The Procter & Gamble Company The use of stain masking backsheets in absorbent articles
JP3616728B2 (ja) * 1999-01-19 2005-02-02 ユニ・チャーム株式会社 体液吸収性物品
US6852475B2 (en) 2002-12-20 2005-02-08 The Procter & Gamble Company Method for making a forming structure
US7572405B2 (en) * 2003-06-02 2009-08-11 Corium International Inc. Method for manufacturing microstructures having hollow microelements using fluidic jets during a molding operation
AU2008241470B2 (en) 2007-04-16 2013-11-07 Corium Pharma Solutions, Inc. Solvent-cast microneedle arrays containing active
US8911749B2 (en) 2007-04-16 2014-12-16 Corium International, Inc. Vaccine delivery via microneedle arrays
US8158043B2 (en) * 2009-02-06 2012-04-17 The Procter & Gamble Company Method for making an apertured web
ES2719595T3 (es) 2010-05-04 2019-07-11 Corium Int Inc Método y dispositivo para la administración transdérmica de la hormona paratiroidea usando una matriz de microproyección
EP2656826B1 (en) * 2010-12-21 2018-10-31 Kao Corporation Absorptive article
JP5847055B2 (ja) 2012-02-29 2016-01-20 ユニ・チャーム株式会社 吸収性物品
CN104271094B (zh) 2012-02-29 2016-05-04 尤妮佳股份有限公司 吸收性物品
RU2698095C2 (ru) 2012-12-21 2019-08-22 Кориум Интернэшнл, Инк. Микроматрица для доставки терапевтического средства и способы использования
AU2014249471B2 (en) 2013-03-12 2019-01-24 Corium Pharma Solutions, Inc. Microprojection applicators
JP2016512754A (ja) 2013-03-15 2016-05-09 コリウム インターナショナル， インコーポレイテッド 治療剤の送達のためのマイクロアレイ、使用方法および製造方法
JP6700170B2 (ja) 2013-03-15 2020-05-27 コリウム， インコーポレイテッド 治療剤の送達のためのマイクロアレイおよび使用の方法
JP6689187B2 (ja) 2013-03-15 2020-04-28 コリウム， インコーポレイテッド 複数の衝突微小突起アプリケータおよび使用方法
AU2014237279B2 (en) 2013-03-15 2018-11-22 Corium Pharma Solutions, Inc. Microarray with polymer-free microstructures, methods of making, and methods of use
US9504610B2 (en) * 2013-03-15 2016-11-29 The Procter & Gamble Company Methods for forming absorbent articles with nonwoven substrates
US9861533B2 (en) 2013-05-08 2018-01-09 The Procter & Gamble Company Apertured nonwoven materials and methods for forming the same
US10624843B2 (en) 2014-09-04 2020-04-21 Corium, Inc. Microstructure array, methods of making, and methods of use
WO2016057353A1 (en) * 2014-10-10 2016-04-14 The Procter & Gamble Company Apertured fibrous structures and methods for making same
EP3209259B1 (en) * 2014-10-20 2023-03-22 Fitesa Film Products LLC Absorbent article with three-dimensional film for liquid distribution
US20160136010A1 (en) 2014-11-06 2016-05-19 The Procter & Gamble Company Absorbent articles comprising garment-facing laminates
EP3215088A1 (en) 2014-11-06 2017-09-13 The Procter and Gamble Company Absorbent article with color effects
WO2016073724A1 (en) 2014-11-06 2016-05-12 The Procter & Gamble Company Crimped fiber spunbond nonwoven webs / laminates
JP6466162B2 (ja) * 2014-12-19 2019-02-06 花王株式会社 吸収性物品
DE202016008880U1 (de) 2015-04-08 2020-05-07 3M Innovative Properties Company Faltenstandfilterbeutel
US10857093B2 (en) 2015-06-29 2020-12-08 Corium, Inc. Microarray for delivery of therapeutic agent, methods of use, and methods of making
EP3386700B8 (en) 2015-12-11 2021-05-05 Fitesa Film Products LLC Hydro-formed film with three-dimensional micro-apertures
US10758431B2 (en) * 2016-05-02 2020-09-01 Tredegar Film Products Llc Formed films and apparatus for manufacturing the same
EP4056158B1 (en) 2017-02-16 2024-03-06 The Procter & Gamble Company Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units
WO2020219414A1 (en) 2019-04-24 2020-10-29 The Procter & Gamble Company Highly extensible nonwoven webs and absorbent articles having such webs

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2487240A (en) * 1947-02-24 1949-11-08 Jack R Hildreth Detachable handle for containers
US4262049A (en) * 1968-02-12 1981-04-14 International Playtex, Inc. Foraminous elastomeric sheet material
US3989867A (en) * 1973-02-16 1976-11-02 The Procter & Gamble Company Absorptive devices having porous backsheet
GR67004B (ru) * 1979-03-05 1981-05-18 Procter & Gamble
US4324246A (en) * 1980-05-12 1982-04-13 The Procter & Gamble Company Disposable absorbent article having a stain resistant topsheet
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
GR851475B (ru) * 1984-06-21 1985-11-25 Procter & Gamble
US4629643A (en) * 1985-05-31 1986-12-16 The Procter & Gamble Company Microapertured polymeric web exhibiting soft and silky tactile impression
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
US4735843A (en) * 1986-12-18 1988-04-05 The Procter & Gamble Company Selectively surface-hydrophilic porous or perforated sheets
JP2928665B2 (ja) * 1991-08-21 1999-08-03 ユニ・チャーム株式会社 吸収性物品の表面シート、およびその製造方法

Also Published As

Publication number Publication date
EP0626838B1 (en) 1999-12-08
NO943036D0 (no) 1994-08-16
BR9207080A (pt) 1995-12-05
FI943782A0 (fi) 1994-08-17
AU2244792A (en) 1993-09-03
BG98981A (en) 1995-05-31
ATE187323T1 (de) 1999-12-15
EP0626838A1 (en) 1994-12-07
CA2130176C (en) 2003-12-23
WO1993015701A1 (en) 1993-08-19
GR3032658T3 (en) 2000-06-30
NO943036L (no) 1994-08-16
NZ241650A (en) 1995-02-24
CA2130176A1 (en) 1993-08-19
ES2141107T3 (es) 2000-03-16
ZA921169B (en) 1993-08-18
DE69230408D1 (de) 2000-01-13
RU2126672C1 (ru) 1999-02-27
CZ285847B6 (cs) 1999-11-17
DE69230408T2 (de) 2000-06-08
EP0626838A4 (en) 1995-08-16
AU675773B2 (en) 1997-02-20
JPH08502215A (ja) 1996-03-12
CZ188894A3 (en) 1995-02-15
JP3640667B2 (ja) 2005-04-20
DK0626838T3 (da) 2000-04-17
FI943782A (fi) 1994-08-17
SK95294A3 (en) 1995-04-12
PT100137A (pt) 1994-04-29

Similar Documents

Publication Publication Date Title
RU94039296A (ru) Дырчатая пленка, способ формирования дырчатой пленки, абсорбирующий продукт, гигиеническая салфетка
TW273531B (en) Textile-like apertured plastic films
SE9502390D0 (sv) Absorberande produkt såsom en blöja, ett inkontinensskydd, en dambinda eller liknande
CA2278591A1 (en) Stretchable absorbent structure for personal care products
ATE419820T1 (de) In wasser dispergierbarer copolyester und seine anwendung in vliesstoffen
KR970706778A (ko) 일회용 흡수제품용 통기성 이중층 배면 시이트 디자인(breathable dual layer backsheet design for disposable absorbent articles)
BR9003718A (pt) Trama absorvente de material,produto absorvente,fralda
BR9305833A (pt) Tramas elasticas não tecidas e processo de produção das mesmas
FI905553A0 (fi) Vattenabsorberande latexpolymerskum.
FI962996A0 (fi) Biohajoavia kopolymeerejä ja muoviartikkeleita, jotka sisältävät 3-hydroksiheksanoaatin biohajoavia kopolymeerejä
FI973018A0 (fi) Tehokkaan absorbentin omaava substraatti, menetelmä sen valmistamiseksi sekä sen käyttö
EP0740965A3 (en) Process and apparatus for the manufacture of a web for use as a coversheet in the production of sanitary disposable absorbent products
FI925642A (fi) Foerfarande foer immobilisering av superabsorbent polymer och produkter som haerletts daerav
DE69518906T2 (de) Material zum Herstellen von Monatsbinden und absorbierende Gegenstände, die mit diesem Material hergestellt sind
CA2121052A1 (en) Coated polymeric fabric having reduced adsorption of protein
SE9401867L (sv) Processlinje för tillverkning av absorberande engångsartiklar innefattande ett ramverk med bärplattor
DE69908388D1 (de) Mit flüssigkeit dauerbefeuchtbarer durchlässiger stoff
BR7406730D0 (pt) Processo e aparelho para limpeza e esterilizacao simultaneas de objetos de material poroso relativamente mole de materiais plasticos hidrofilicos processo para cuidado diario de lentes de contato macias hidrofilicas para a cornea
FI963117A (fi) Päällystetty kuitukangas, menetelmä sen valmistamiseksi sekä sen käyttö absorboivana, kertakäyttövaippana tai -siteenä
CA2213255A1 (en) Heat-sealable films that are degradable for disposal
CA2225467A1 (en) Thermoplastic fibrous nonwoven webs for use as core wraps in absorbent articles
SE9401868D0 (sv) Processlinje för tillverkning av absorberande engångsartiklar
DE69808101D1 (de) Flüssigkeitsdurchlässige deckschicht für absorbierende artikel
TNSN94103A1 (fr) Stratifie de revetement pour un produit absorbant, un procede pour la fabrication du stratifie de revetement et un produit absorbant contenant ce stratifie
IT1203632B (it) Procedimento per il trattamento dei sottoprodotti della macellazione e di conceria