ES8306638A1 - "un metodo continuo de formar una banda de plastico que presenta un diseno tridimensional sustancialmente continuo de entrantes o estampaciones". - Google Patents

"un metodo continuo de formar una banda de plastico que presenta un diseno tridimensional sustancialmente continuo de entrantes o estampaciones".

Info

Publication number
ES8306638A1
ES8306638A1 ES509224A ES509224A ES8306638A1 ES 8306638 A1 ES8306638 A1 ES 8306638A1 ES 509224 A ES509224 A ES 509224A ES 509224 A ES509224 A ES 509224A ES 8306638 A1 ES8306638 A1 ES 8306638A1
Authority
ES
Spain
Prior art keywords
film
apertured
forming structure
debossed
selectively
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
Application number
ES509224A
Other languages
English (en)
Other versions
ES509224A0 (es
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of ES8306638A1 publication Critical patent/ES8306638A1/es
Publication of ES509224A0 publication Critical patent/ES509224A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B29C59/06—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using vacuum drums
    • 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
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple 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
    • A61F13/51—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
    • A61F13/5123—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations the apertures being formed on a multilayer top sheet
    • 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
    • A61F13/51305—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 areas of different permeability
    • 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
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1036—Bending of one piece blank and joining edges to form article
    • Y10T156/1038—Hollow cylinder article
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/496—Multiperforated metal article making

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Molding Of Porous Articles (AREA)
  • Sanitary Thin Papers (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Cable Accessories (AREA)
  • Package Frames And Binding Bands (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Adhesive Tapes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Lubricants (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

METODO PARA EFECTUAR PERFORACIONES EN BANDAS DE PLASTICO. CONSISTE EN PONER UNA PELICULA DE MATERIAL PLASTICO EN CONTACTO CON UNA ESTRUCTURA CONFORMADORA, CALENTAR ESA PORCION DE DICHA BANDA POR ENCIMA DE SU TEMPERATURA DE REBLANDECIMIENTO, APLICAR UNA DIFERENCIA DE PRESIONES DE FLUIDO A DICHA BANDA, ENFRIAR LA BANDA POR DEBAJO DE SU TEMPERATURA DE REBLANDECIMIENTO Y RETIRARLA DE LA ESTRUCTURA CONFORMADORA.
ES509224A 1981-02-02 1982-02-01 "un metodo continuo de formar una banda de plastico que presenta un diseno tridimensional sustancialmente continuo de entrantes o estampaciones". Granted ES509224A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/230,919 US4395215A (en) 1981-02-02 1981-02-02 Film forming structure for uniformly debossing and selectively aperturing a resilient plastic web and method for its construction

Publications (2)

Publication Number Publication Date
ES8306638A1 true ES8306638A1 (es) 1983-06-01
ES509224A0 ES509224A0 (es) 1983-06-01

Family

ID=22867083

Family Applications (4)

Application Number Title Priority Date Filing Date
ES1982262887U Expired ES262887Y (es) 1981-02-02 1982-02-01 Una banda de material plastico que presenta un diseno tridimensional sustancialmente continuo de estampaciones o entran-tes.
ES509224A Granted ES509224A0 (es) 1981-02-02 1982-02-01 "un metodo continuo de formar una banda de plastico que presenta un diseno tridimensional sustancialmente continuo de entrantes o estampaciones".
ES1982262886U Withdrawn ES262886U (es) 1981-02-02 1982-02-01 Una estructura conformadora tridimensional.
ES509214A Granted ES509214A0 (es) 1981-02-02 1982-02-01 "un metodo de construir una estructura formadora tridimensional destinada a conferir un diseno tridimensional sustancialmente continuo de entrantes o estampaciones".

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES1982262887U Expired ES262887Y (es) 1981-02-02 1982-02-01 Una banda de material plastico que presenta un diseno tridimensional sustancialmente continuo de estampaciones o entran-tes.

Family Applications After (2)

Application Number Title Priority Date Filing Date
ES1982262886U Withdrawn ES262886U (es) 1981-02-02 1982-02-01 Una estructura conformadora tridimensional.
ES509214A Granted ES509214A0 (es) 1981-02-02 1982-02-01 "un metodo de construir una estructura formadora tridimensional destinada a conferir un diseno tridimensional sustancialmente continuo de entrantes o estampaciones".

Country Status (16)

Country Link
US (1) US4395215A (es)
EP (1) EP0057483B1 (es)
JP (1) JPS57193310A (es)
AT (1) ATE23482T1 (es)
AU (1) AU555172B2 (es)
BR (1) BR8200489A (es)
CA (1) CA1187778A (es)
DE (1) DE3274215D1 (es)
DK (1) DK158973C (es)
ES (4) ES262887Y (es)
FI (1) FI77810C (es)
GR (1) GR76390B (es)
IE (1) IE53139B1 (es)
MX (1) MX161326A (es)
NO (1) NO164965C (es)
PH (1) PH20210A (es)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508256A (en) * 1979-03-05 1985-04-02 The Procter & Gamble Company Method of constructing a three dimensional tubular member
US4644623A (en) * 1983-06-01 1987-02-24 Ethyl Corporation Method of making a rotatable molding element for selectively aperturing thermoplastic film
US4636161A (en) * 1983-06-01 1987-01-13 Ethyl Corporation Screen for selectively perforating thermoplastic film
US4541794A (en) * 1983-06-01 1985-09-17 Ethyl Corporation Apparatus for producing perforated plastic film
US4552709A (en) * 1983-11-04 1985-11-12 The Procter & Gamble Company Process for high-speed production of webs of debossed and perforated thermoplastic film
US4695422A (en) * 1984-02-16 1987-09-22 The Procter & Gamble Company Production of formed material by solid-state formation with a high-pressure liquid stream
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
US4681793A (en) * 1985-05-31 1987-07-21 The Procter & Gamble Company Non-occluding, liquid-impervious, composite backsheet for absorptive devices
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
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
US4637819A (en) * 1985-05-31 1987-01-20 The Procter & Gamble Company Macroscopically expanded three-dimensional polymeric web for transmitting both dynamically deposited and statically contacted fluids from one surface to the other
GB8521254D0 (en) * 1985-08-24 1985-10-02 Smith & Nephew Ass Contoured film
US5059277A (en) * 1986-02-28 1991-10-22 The Procter & Gamble Company Adhesive-free bonding of continuously moving webs to form laminate web
US4846821A (en) * 1987-08-24 1989-07-11 The Procter & Gamble Company Substantially fluid-impervious microbubbled polymeric web exhibiting low levels of noise when subjected to movement
US4772444A (en) * 1987-08-24 1988-09-20 The Procter & Gamble Company Method and apparatus for making microbubbled and/or microapertured polymeric webs using hydraulic pressure
US4778644A (en) * 1987-08-24 1988-10-18 The Procter & Gamble Company Method and apparatus for making substantially fluid-impervious microbubbled polymeric web using high pressure liquid stream
US5171238A (en) * 1989-03-16 1992-12-15 The Transzonic Companies Absorbent pad with fibrous facing sheet
US5269776A (en) * 1989-03-24 1993-12-14 Paragon Trade Brands, Inc. Disposable diaper with refastenable mechanical fastening system
US5158819A (en) * 1990-06-29 1992-10-27 The Procter & Gamble Company Polymeric web exhibiting a soft, silky, cloth-like tactile impression and including a contrasting visually discernible pattern having an embossed appearance on at least one surface thereof
US5514105A (en) * 1992-01-03 1996-05-07 The Procter & Gamble Company Resilient plastic web exhibiting reduced skin contact area and enhanced fluid transfer properties
USH1377H (en) * 1993-02-25 1994-11-01 Perry; Bruce F. Absorbent article with multi-functional topsheet
US5762643A (en) * 1994-11-03 1998-06-09 Tredegar Industries, Inc. Vacuum assisted application of thin vapor permeable, liquid impermeable coatings on apertured substrates and articles produced therefrom
US5571096A (en) * 1995-09-19 1996-11-05 The Procter & Gamble Company Absorbent article having breathable side panels
US5865823A (en) * 1996-11-06 1999-02-02 The Procter & Gamble Company Absorbent article having a breathable, fluid impervious backsheet
US7087287B2 (en) * 1997-02-21 2006-08-08 The Procter & Gamble Company Tear resistant porous extensible web
US5843066A (en) * 1997-03-06 1998-12-01 The Procter & Gamble Company Absorbent article having a breathable backsheet
USH1750H (en) * 1997-03-06 1998-09-01 Dobrin; George Christopher Absorbent article having a breathable backsheet
US6024553A (en) 1997-12-22 2000-02-15 Mcneil-Ppc, Inc. Apparatus for supporting a starting web during formation of the apertured web
US6228462B1 (en) 1998-05-15 2001-05-08 The Procter & Gamble Company Multilayer compression-resistant apertured web
EP1621169B2 (en) 2000-04-07 2017-09-13 The Procter & Gamble Company Apertured polymeric film webs and absorbent articles using such webs
US6700036B2 (en) 2000-09-22 2004-03-02 Tredegar Film Products Corporation Acquisition distribution layer having void volumes for an absorbent article
US6610904B1 (en) 2000-09-22 2003-08-26 Tredegar Film Products Corporation Acquisition distribution layer having void volumes for an absorbent article
US20030195487A1 (en) * 2000-09-22 2003-10-16 Tredegar Film Products Corporation Absorbent article with enhanced cooling
US6821281B2 (en) * 2000-10-16 2004-11-23 The Procter & Gamble Company Microstructures for treating and conditioning skin
US7828827B2 (en) 2002-05-24 2010-11-09 Corium International, Inc. Method of exfoliation of skin using closely-packed microstructures
GB2377939B (en) * 2001-07-26 2005-04-20 Johnson & Johnson Medical Ltd Apertured sheet materials
US7029264B2 (en) * 2003-03-28 2006-04-18 The Procter & Gamble Company Forming structure for embossing and debossing polymeric webs
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
US7648771B2 (en) * 2003-12-31 2010-01-19 Kimberly-Clark Worldwide, Inc. Thermal stabilization and processing behavior of block copolymer compositions by blending, applications thereof, and methods of making same
AU2005228145B2 (en) 2004-03-24 2011-03-03 Corium Pharma Solutions, Inc. Transdermal delivery device
US8377027B2 (en) * 2005-04-29 2013-02-19 Kimberly-Clark Worldwide, Inc. Waist elastic members for use in absorbent articles
US20070225670A1 (en) * 2006-03-14 2007-09-27 Connell Thomas J Diapers for improving male genital health and methods of using the same
EP2121111B1 (en) 2007-01-22 2018-03-14 Corium International, Inc. Applicators for microneedle arrays
AU2008241470B2 (en) 2007-04-16 2013-11-07 Corium Pharma Solutions, Inc. Solvent-cast microneedle arrays containing active
WO2009048607A1 (en) 2007-10-10 2009-04-16 Corium International, Inc. Vaccine delivery via microneedle arrays
TWI506070B (zh) * 2009-12-14 2015-11-01 3M Innovative Properties Co 微穿孔聚合物薄膜及其製造方法與用途
TW201125542A (en) * 2010-01-25 2011-08-01 zhen-zheng Huang Absorption unit and thin-layer substance forming mold of absorption unit
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
US20130221573A1 (en) * 2012-02-24 2013-08-29 William Stephen Steinhoff Texturing a Mobile Electronic Device Part
CA2896188C (en) 2012-12-21 2021-02-23 Corium International, Inc. Microarray for delivery of therapeutic agent and methods of use
CN105142711B (zh) 2013-03-12 2019-01-22 考里安国际公司 微突起施加器
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
EP2968116A1 (en) 2013-03-15 2016-01-20 Corium International, Inc. Microarray with polymer-free microstructures, methods of making, and methods of use
KR102341601B1 (ko) 2013-03-15 2021-12-21 코리움, 인크. 치료제를 전달하기 위한 마이크로어레이 및 사용 방법
WO2014150285A2 (en) 2013-03-15 2014-09-25 Corium International, Inc. Multiple impact microprojection applicators and methods of use
US10271997B2 (en) 2014-04-08 2019-04-30 The Procter & Gamble Company Absorbent articles having substrates having zonal treatments
US20150283001A1 (en) * 2014-04-08 2015-10-08 The Procter & Gamble Company Absorbent Articles Having Zones
EP3188714A1 (en) 2014-09-04 2017-07-12 Corium International, Inc. Microstructure array, methods of making, and methods of use
WO2016064861A1 (en) * 2014-10-20 2016-04-28 Tredegar Film Products Corporation Absorbent article with three-dimensional film for liquid distribution
US10857093B2 (en) 2015-06-29 2020-12-08 Corium, Inc. Microarray for delivery of therapeutic agent, methods of use, and methods of making
ITUB20155364A1 (it) * 2015-11-09 2017-05-09 No El Srl Metodo ed apparecchiatura per la foratura di film in materiale plastico.
US10758431B2 (en) 2016-05-02 2020-09-01 Tredegar Film Products Llc Formed films and apparatus for manufacturing the same

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123446A (en) * 1964-03-03 Porous wall construction
US691804A (en) * 1901-03-29 1902-01-28 Howard Parker Indented and perforated material.
US2166366A (en) * 1935-11-30 1939-07-18 Edward O Norris Inc Means and method of producing metallic screens
US2354916A (en) * 1940-08-03 1944-08-01 Us Rubber Co Method and apparatus for embossing plastic sheet material
US3054148A (en) * 1951-12-06 1962-09-18 Zimmerli William Frederick Process of producing a perforated thermoplastic sheet
US2776451A (en) * 1952-02-16 1957-01-08 Chavannes Ind Synthetics Inc Apparatus for method for producing embossed thermoplastic film
US2776452A (en) * 1952-09-03 1957-01-08 Chavannes Ind Synthetics Inc Apparatus for embossing thermoplastic film
US2816025A (en) * 1953-07-23 1957-12-10 Croname Inc Photoetching embossing dies
US2809392A (en) * 1954-06-15 1957-10-15 Toscony Fabrics Inc Apparatus for embossing thermoplastic film
US3814101A (en) * 1970-09-17 1974-06-04 Union Carbide Corp Disposable absorbent articles
US2820985A (en) * 1955-07-11 1958-01-28 American Cyanamid Co Spinnerette insert and assembly
US2857657A (en) * 1956-01-16 1958-10-28 California Inst Res Found Method of constructing a porous wall
US2940125A (en) * 1956-09-17 1960-06-14 Raybestos Manhattan Inc Method of producing designs on heattreated articles
US2926490A (en) * 1957-03-19 1960-03-01 Thiokol Chemical Corp Laminated fluid-jacketed thrust chamber structure
US3177970A (en) * 1961-01-21 1965-04-13 Gomma Antivibranti Applic Sound-absorbing panels with tapered holes therethrough
US3170394A (en) * 1962-07-19 1965-02-23 Hyman R Levin Clothing pattern reproducer
US3174837A (en) * 1963-07-09 1965-03-23 Norman B Mears Laminar mesh
US3390447A (en) * 1963-07-09 1968-07-02 Buckbee Mears Co Method of making laminar mesh
US3312583A (en) * 1963-10-02 1967-04-04 James J Rochlis Apertured and staggered molded pile product
US3560601A (en) * 1968-11-25 1971-02-02 Ford Motor Co Process for manufacturing porous thermoplastic sheet material
US3989867A (en) * 1973-02-16 1976-11-02 The Procter & Gamble Company Absorptive devices having porous backsheet
US3844027A (en) * 1973-06-25 1974-10-29 Chrysler Corp Copper brazing of matrix structures
US3900629A (en) * 1973-09-14 1975-08-19 Bendix Corp Porous laminate and method of manufacture
US3979494A (en) * 1974-02-26 1976-09-07 Union Carbide Corporation Method of perforating thermoplastic film
DE2447565C3 (de) * 1974-10-05 1978-07-20 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Metallfeingitterstruktur mit bogenförmigen Gitterstegen
US3957414A (en) * 1974-10-11 1976-05-18 Ethyl Corporation Apparatus for embossed film manufacture
US3929135A (en) * 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
US4041951A (en) * 1976-03-02 1977-08-16 The Procter & Gamble Company Absorptive structure having improved surface dryness and improved resistance to rewetting in-use
US4151240A (en) * 1976-10-19 1979-04-24 The Procter & Gamble Company Method for debossing and perforating a running ribbon of thermoplastic film
DE2806402C3 (de) * 1978-02-15 1980-11-27 Unilever N.V., Rotterdam (Niederlande) Verfahren und Vorrichtung zur Herstellung einer feuchtigkeitsdurchlässigen Folie aus thermoplastischem Kunststoff
US4155693A (en) * 1978-07-24 1979-05-22 Ethyl Corporation Embossed screen assembly
ATE6604T1 (de) * 1979-03-05 1984-03-15 The Procter & Gamble Company Elastische plastikbahn mit fasereigenschaften und verfahren zu ihrer herstellung.

Also Published As

Publication number Publication date
MX161326A (es) 1990-09-10
FI77810B (fi) 1989-01-31
ES8306639A1 (es) 1983-06-01
GR76390B (es) 1984-08-06
NO820286L (no) 1982-08-03
FI820317L (fi) 1982-08-03
EP0057483A2 (en) 1982-08-11
DK158973B (da) 1990-08-13
EP0057483A3 (en) 1984-07-04
DE3274215D1 (en) 1987-01-02
NO164965B (no) 1990-08-27
DK45182A (da) 1982-08-03
BR8200489A (pt) 1982-11-30
PH20210A (en) 1986-10-20
JPS57193310A (en) 1982-11-27
JPH0233512B2 (es) 1990-07-27
ES262886U (es) 1982-10-01
ES262887Y (es) 1986-10-01
FI77810C (fi) 1989-05-10
US4395215A (en) 1983-07-26
ATE23482T1 (de) 1986-11-15
DK158973C (da) 1991-01-07
CA1187778A (en) 1985-05-28
IE53139B1 (en) 1988-07-20
AU555172B2 (en) 1986-09-18
AU7998282A (en) 1982-08-12
ES262887U (es) 1986-01-16
EP0057483B1 (en) 1986-11-12
IE820223L (en) 1982-08-02
NO164965C (no) 1990-12-05
ES509224A0 (es) 1983-06-01
ES509214A0 (es) 1983-06-01

Similar Documents

Publication Publication Date Title
DE3274215D1 (en) Apparatus and method for debossing and selectively aperturing a resilient plastic web
US4839216A (en) Formed material produced by solid-state formation with a high-pressure liquid stream
US4211743A (en) Apparatus and method for embossing web material
US4343848A (en) Embossed thermoplastic material
ES8607812A1 (es) Un aparato para realzar por depresion y perforar una banda sustancialmente continua de pelicula termoplastica
IE850380L (en) Empossing plastic film
DE3475924D1 (en) Method and device for electromagnetic heating of a roll, in particular of a calender roll, used in the manufacture of paper or of some other web-formed product
FR2689149B1 (fr) Nouveaux papiers gaufres multicouches. dispositif et procede pour leur elaboration.
EP0338378A3 (en) Combined process of printing and forming a hologram
IL138118A0 (en) Method and device for producing an embossed web material and product made in this way
ATE270535T1 (de) Verfahren zur folien-perforation
DE3376536D1 (en) Method and apparatus for the production of a polychromously patterned plastics web in particular
US3496043A (en) Method of manufacturing an embossed laminated foam
DE3162827D1 (en) Heat transmission roll and a method and an apparatus for manufacturing such a roll
JPS57116619A (en) Production of composite foamed sheet having rugged pattern on surface
KR950008107A (ko) 종이보온컵의 커버지엠보싱방법 및 그 장치
JPS6316506Y2 (es)
JPS56104035A (en) Manufacture of side-wall board for chip box with pattern on surface thereof
JPS624212B2 (es)
JPS56154081A (en) Manufacture of grain-pattern ornamental sheet
KR900000192A (ko) 입체무늬 바닥재 및 그의 제조방법
KR850000295A (ko) 운모를 주제로한 타일의 제조방법 및 그 장치