DE69415798D1 - Flüssigkeitdurchlässige kunststoffbahn mit verbesserter flüssigkeitsdrainage - Google Patents
Flüssigkeitdurchlässige kunststoffbahn mit verbesserter flüssigkeitsdrainageInfo
- Publication number
- DE69415798D1 DE69415798D1 DE69415798T DE69415798T DE69415798D1 DE 69415798 D1 DE69415798 D1 DE 69415798D1 DE 69415798 T DE69415798 T DE 69415798T DE 69415798 T DE69415798 T DE 69415798T DE 69415798 D1 DE69415798 D1 DE 69415798D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- web
- pleasant
- intermediate layer
- fluid
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0032—Ancillary operations in connection with laminating processes increasing porosity
-
- 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
-
- 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
-
- 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
- A61F13/53—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 absorbing medium
- A61F13/534—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 absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
-
- 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
-
- 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
- A61F2013/51002—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 with special fibres
- A61F2013/51009—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 with special fibres characterized by the shape of 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
- A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
- A61F2013/51147—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material being polymeric films
-
- 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
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/674—Nonwoven fabric with a preformed polymeric film or sheet
- Y10T442/678—Olefin polymer or copolymer sheet or film [e.g., polypropylene, polyethylene, ethylene-butylene copolymer, etc.]
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)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Laminated Bodies (AREA)
- Massaging Devices (AREA)
- Materials For Medical Uses (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/042,364 US5368909A (en) | 1993-04-02 | 1993-04-02 | Fluid-pervious plastic web having improved fluid drainage |
PCT/US1994/003162 WO1994022393A2 (en) | 1993-04-02 | 1994-03-23 | Fluid-pervious plastic web having improved fluid drainage |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69415798D1 true DE69415798D1 (de) | 1999-02-18 |
DE69415798T2 DE69415798T2 (de) | 1999-07-08 |
Family
ID=21921499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69415798T Expired - Fee Related DE69415798T2 (de) | 1993-04-02 | 1994-03-23 | Flüssigkeitdurchlässige kunststoffbahn mit verbesserter flüssigkeitsdrainage |
Country Status (12)
Country | Link |
---|---|
US (1) | US5368909A (de) |
EP (1) | EP0691835B1 (de) |
JP (1) | JP3886526B2 (de) |
KR (1) | KR100353696B1 (de) |
AT (1) | ATE175339T1 (de) |
AU (1) | AU693093B2 (de) |
CA (1) | CA2159073C (de) |
DE (1) | DE69415798T2 (de) |
ES (1) | ES2126109T3 (de) |
NZ (1) | NZ265446A (de) |
SG (1) | SG47564A1 (de) |
WO (1) | WO1994022393A2 (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW273531B (en) * | 1991-08-14 | 1996-04-01 | Chicopee | Textile-like apertured plastic films |
FR2698385B1 (fr) * | 1992-11-20 | 1995-02-10 | Peaudouce | Matériau non tissé composite et son application à tout article d'hygiène absorbant. |
US5817394A (en) | 1993-11-08 | 1998-10-06 | Kimberly-Clark Corporation | Fibrous laminated web and method and apparatus for making the same and absorbent articles incorporating the same |
JPH09505222A (ja) * | 1993-11-18 | 1997-05-27 | ザ、プロクター、エンド、ギャンブル、カンパニー | 繊維性及び有孔性の立体的に巨視的に拡張するプラスティックウエブ |
CA2175558C (en) * | 1993-11-18 | 2000-08-08 | William Robert Ouellette | Web for absorbent articles having a textured wearer-contacting surface |
AU733089B2 (en) * | 1994-03-14 | 2001-05-03 | Procter & Gamble Company, The | Capillary laminate material |
US5500270A (en) * | 1994-03-14 | 1996-03-19 | The Procter & Gamble Company | Capillary laminate material |
US5545155A (en) * | 1994-03-30 | 1996-08-13 | Mcneil-Ppc, Inc. | Absorbent article with plates |
AU749558B2 (en) * | 1995-09-07 | 2002-06-27 | Procter & Gamble Company, The | Method for making a capillary laminate material |
US5693169A (en) * | 1995-09-07 | 1997-12-02 | The Procter & Gamble Company | Method for making a capillary laminate material |
US5989688A (en) * | 1995-10-11 | 1999-11-23 | Jacob Holm Industries (France) Sas | Composite nonwovens and methods for the preparation thereof |
US5648142A (en) * | 1995-10-19 | 1997-07-15 | Eastman Chemical Company | Perforated films having channels with cutout portions capable of spontaneous fluid inversion |
US5628856A (en) * | 1996-04-29 | 1997-05-13 | The Procter & Gamble Company | Method for forming a composite elastic material |
US5645672A (en) * | 1996-06-24 | 1997-07-08 | The Proctor & Gamble Company | Method for forming a composite elastic material |
AU6171198A (en) * | 1997-02-21 | 1998-09-09 | Procter & Gamble Company, The | Tear resistant porous extensible web |
GB9716524D0 (en) * | 1997-08-06 | 1997-10-08 | Fenson & Company Ltd | A method of protecting wooden objects from decay |
SE516777C2 (sv) * | 1997-12-03 | 2002-02-26 | Sca Hygiene Prod Ab | Absorberande alster med skikt av kontinuerliga fibrer |
EP0953324A1 (de) † | 1998-04-28 | 1999-11-03 | The Procter & Gamble Company | Perforiertes Verbundmaterial |
US6291050B1 (en) * | 1998-10-30 | 2001-09-18 | The Procter & Gamble Company | Topsheet systems for absorbent articles exhibiting improved hydrophilicity gradients |
US6461716B1 (en) * | 1999-06-24 | 2002-10-08 | The Procter & Gamble Company | Apertured webs having permanent hydrophilicity and absorbent articles using such webs |
US7722588B1 (en) * | 1999-06-30 | 2010-05-25 | Mcneil-Ppc, Inc. | Multilayered apertured film wrapping element for absorbent articles |
EP1621169B2 (de) | 2000-04-07 | 2017-09-13 | The Procter & Gamble Company | Mit Öffnungen versehene Polymerfilmbahn und absorbierende Artikel, die diese enthalten |
US7132585B2 (en) * | 2002-12-05 | 2006-11-07 | Uni-Charm Corporation | Absorbent article with liquid acquisition layer |
CN100381277C (zh) * | 2002-12-20 | 2008-04-16 | 屈德加薄膜产品股份有限公司 | 吸收用品中使用的有孔材料及其制造方法 |
US7812213B2 (en) * | 2003-12-29 | 2010-10-12 | Sca Hygiene Products Ab | Absorbent article with through-slits surrounded by binding areas |
US8314285B2 (en) * | 2004-03-01 | 2012-11-20 | The Procter And Gamble Company | Pantiliner |
US8859844B2 (en) * | 2004-06-30 | 2014-10-14 | Diao Paper Corporation | Sanitary napkin with a tow fiber assembly |
CA2621211C (en) | 2005-08-29 | 2012-05-15 | James W. Cree | Apertured laminate and method of making |
AU2006287463A1 (en) | 2005-09-06 | 2007-03-15 | Tyco Healthcare Group Lp | Self contained wound dressing with micropump |
EP1776940B1 (de) * | 2005-09-23 | 2012-06-06 | The Procter & Gamble Company | Perforierte Doppelschicht zur Flüssigkeitsaufnahme |
EP1787608B1 (de) * | 2005-09-23 | 2008-12-31 | The Procter & Gamble Company | Perforierte Deck- und Flüssigkeitsaufnahmeschicht |
AU2005338954A1 (en) * | 2005-12-09 | 2007-06-14 | Sca Hygiene Procucts Ab | Absorbent product |
WO2007073506A2 (en) * | 2005-12-22 | 2007-06-28 | Arcus Medical, Llc | Moisture management garment and fabric composite |
US20070249253A1 (en) * | 2006-04-24 | 2007-10-25 | Piero Angeli | Elastic laminate comprising elastic substrate between extensible webs and method for making |
US7518032B2 (en) * | 2006-11-14 | 2009-04-14 | Tredegar Film Products Corporation | Three-dimensional apertured film for transmitting dynamically-deposited and statically-retained fluids |
TW200838480A (en) * | 2007-03-19 | 2008-10-01 | Chen-Cheng Huang | Thin article and panty liner with the thin article |
WO2009097498A2 (en) * | 2008-01-30 | 2009-08-06 | Advantage Creation Enterprise Llc | Elastic laminate and method of making |
US20100121298A1 (en) * | 2008-11-10 | 2010-05-13 | Tredegar Film Products Corporation | Transfer layer for absorbent article |
CN105411754B (zh) | 2009-03-24 | 2019-02-05 | 詹姆士.W.克里 | 压花的有纹理的网幅及其制造方法 |
JP5723548B2 (ja) | 2009-08-04 | 2015-05-27 | トレデガー フィルム プロダクツ コーポレイション | 動的に堆積された流体および静的に保持された流体を送る三次元有孔フィルム |
WO2011075669A2 (en) | 2009-12-18 | 2011-06-23 | Advantage Creation Enterprise Llc | Extrusion coated perforated nonwoven web and method for making |
US8581020B2 (en) * | 2010-01-28 | 2013-11-12 | Tredegar Film Products Corporation | Transfer layer for absorbent article |
US8383227B2 (en) | 2010-01-28 | 2013-02-26 | Tredegar Film Products Corporation | Transfer layer for absorbent article |
JP5647846B2 (ja) * | 2010-09-30 | 2015-01-07 | ユニ・チャーム株式会社 | 吸収性物品に係る連続シートの複合体の皺伸ばし装置、及び皺伸ばし方法 |
EP3508182A1 (de) | 2011-07-14 | 2019-07-10 | Smith & Nephew PLC | Wundverband und verfahren zur behandlung |
US9907703B2 (en) | 2012-05-23 | 2018-03-06 | Smith & Nephew Plc | Apparatuses and methods for negative pressure wound therapy |
AU2013298198B2 (en) | 2012-08-01 | 2017-05-11 | Smith & Nephew Plc | Wound dressing |
AU2013298195B2 (en) | 2012-08-01 | 2017-07-13 | Smith & Nephew Plc | Wound dressing |
CN106659590B (zh) | 2014-06-18 | 2020-08-21 | 史密夫及内修公开有限公司 | 伤口敷料 |
GB2555584B (en) | 2016-10-28 | 2020-05-27 | Smith & Nephew | Multi-layered wound dressing and method of manufacture |
US10813797B2 (en) * | 2017-06-22 | 2020-10-27 | The Procter & Gamble Company | Laminate webs and absorbent articles having the same |
US10918762B2 (en) | 2018-03-19 | 2021-02-16 | Melissa Haskins | Magnetic panty liner assembly |
US10258517B1 (en) | 2018-05-25 | 2019-04-16 | Tredegar Film Products Corporation | Fluid distribution material for absorbent articles |
EP4142670A4 (de) * | 2020-04-27 | 2024-05-22 | Zera Inc | Saugfähiger artikel auf pflanzenbasis |
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IT595078A (de) * | 1957-09-06 | 1900-01-01 | ||
USB90259I5 (de) * | 1959-02-19 | |||
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US3421964A (en) * | 1963-11-27 | 1969-01-14 | Beloit Corp | Plastic extrusion coater |
US3331728A (en) * | 1964-02-17 | 1967-07-18 | Johnson & Johnson | Perforate film-fiber laminate |
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US3945386A (en) * | 1972-08-08 | 1976-03-23 | Domtar Limited | Disposable diaper |
US3878014A (en) * | 1973-04-30 | 1975-04-15 | Beloit Corp | Process for matting melt blow microfibers |
US3929135A (en) * | 1974-12-20 | 1975-12-30 | Procter & Gamble | Absorptive structure having tapered capillaries |
US3994299A (en) * | 1975-02-24 | 1976-11-30 | Colgate-Palmolive Company | Absorbent article |
US3965906A (en) * | 1975-02-24 | 1976-06-29 | Colgate-Palmolive Company | Absorbent article with pattern and method |
US3967623A (en) * | 1975-06-30 | 1976-07-06 | Johnson & Johnson | Disposable absorbent pad |
US3987792A (en) * | 1975-07-31 | 1976-10-26 | Colgate-Palmolive Company | Disposable diaper having improved liquid retention |
US4077410A (en) * | 1976-07-06 | 1978-03-07 | Johnson & Johnson | Disposable absorbent pad with non-woven facing |
US4342314A (en) * | 1979-03-05 | 1982-08-03 | The Procter & Gamble Company | Resilient plastic web exhibiting fiber-like properties |
US4323069A (en) * | 1980-05-12 | 1982-04-06 | The Procter & Gamble Company | Disposable absorbent article having an intermediate layer interposed between the topsheet and the absorbent core |
IL64594A0 (en) * | 1981-12-20 | 1982-03-31 | Yser Chatow | Apparatus and method for producing fabric and garments and articles produced thereby |
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 |
SE449285B (sv) * | 1984-05-15 | 1987-04-27 | Moelnlycke Ab | Absorberande produkt, sasom bloja, binda eller sarforband |
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 |
DE3521374A1 (de) * | 1985-06-14 | 1986-12-18 | Unilever N.V., Rotterdam | Verfahren zum herstellen eines folienverbundes und danach hergestellter folienverbund |
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 |
US4781962A (en) * | 1986-09-09 | 1988-11-01 | Kimberly-Clark Corporation | Composite cover material for absorbent articles and the like |
US4726976A (en) * | 1986-10-28 | 1988-02-23 | The Kendall Company | Composite substrate |
US5171238A (en) * | 1989-03-16 | 1992-12-15 | The Transzonic Companies | Absorbent pad with fibrous facing sheet |
ES2054255T3 (es) * | 1989-07-18 | 1994-08-01 | Mitsui Petrochemical Ind | Una tela no tejida y un metodo para la fabricacion de la misma. |
FR2653793B1 (de) * | 1989-10-30 | 1992-01-03 | Kaysersberg Sa | |
AU671262B2 (en) * | 1991-11-19 | 1996-08-22 | Procter & Gamble Company, The | Absorbent article having a nonwoven and apertured film coversheet |
JP2823402B2 (ja) * | 1991-12-04 | 1998-11-11 | ユニ・チャーム株式会社 | 体液吸収性物品 |
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 |
-
1993
- 1993-04-02 US US08/042,364 patent/US5368909A/en not_active Expired - Lifetime
-
1994
- 1994-03-23 WO PCT/US1994/003162 patent/WO1994022393A2/en active IP Right Grant
- 1994-03-23 AU AU66203/94A patent/AU693093B2/en not_active Ceased
- 1994-03-23 JP JP52217794A patent/JP3886526B2/ja not_active Expired - Fee Related
- 1994-03-23 KR KR1019950704252A patent/KR100353696B1/ko not_active IP Right Cessation
- 1994-03-23 DE DE69415798T patent/DE69415798T2/de not_active Expired - Fee Related
- 1994-03-23 EP EP94913944A patent/EP0691835B1/de not_active Expired - Lifetime
- 1994-03-23 AT AT94913944T patent/ATE175339T1/de not_active IP Right Cessation
- 1994-03-23 NZ NZ265446A patent/NZ265446A/en unknown
- 1994-03-23 CA CA002159073A patent/CA2159073C/en not_active Expired - Fee Related
- 1994-03-23 ES ES94913944T patent/ES2126109T3/es not_active Expired - Lifetime
- 1994-03-23 SG SG1996002847A patent/SG47564A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPH09500032A (ja) | 1997-01-07 |
KR100353696B1 (ko) | 2003-09-26 |
EP0691835B1 (de) | 1999-01-07 |
EP0691835A1 (de) | 1996-01-17 |
SG47564A1 (en) | 1998-04-17 |
WO1994022393A2 (en) | 1994-10-13 |
JP3886526B2 (ja) | 2007-02-28 |
US5368909A (en) | 1994-11-29 |
ES2126109T3 (es) | 1999-03-16 |
NZ265446A (en) | 1997-10-24 |
ATE175339T1 (de) | 1999-01-15 |
WO1994022393A3 (en) | 1996-04-25 |
CA2159073C (en) | 2000-01-18 |
AU6620394A (en) | 1994-10-24 |
CA2159073A1 (en) | 1994-10-13 |
AU693093B2 (en) | 1998-06-25 |
DE69415798T2 (de) | 1999-07-08 |
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Legal Events
Date | Code | Title | Description |
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8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |