CA2222444A1 - Nonwoven and film corrugated laminates - Google Patents
Nonwoven and film corrugated laminates Download PDFInfo
- Publication number
- CA2222444A1 CA2222444A1 CA002222444A CA2222444A CA2222444A1 CA 2222444 A1 CA2222444 A1 CA 2222444A1 CA 002222444 A CA002222444 A CA 002222444A CA 2222444 A CA2222444 A CA 2222444A CA 2222444 A1 CA2222444 A1 CA 2222444A1
- Authority
- CA
- Canada
- Prior art keywords
- laminate
- density
- layer
- corrugations
- teeth
- 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.)
- Abandoned
Links
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Classifications
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- B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
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- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/08—Creasing
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- 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
- A61F2013/53765—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 characterized by its geometry
-
- 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
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/10—Fibres of continuous length
- B32B2305/20—Fibres of continuous length in the form of a non-woven mat
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
-
- 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
- B32B2555/00—Personal care
- B32B2555/02—Diapers or napkins
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Textile Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49766695A | 1995-06-30 | 1995-06-30 | |
US08/497,666 | 1995-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2222444A1 true CA2222444A1 (en) | 1997-01-23 |
Family
ID=23977804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002222444A Abandoned CA2222444A1 (en) | 1995-06-30 | 1996-06-21 | Nonwoven and film corrugated laminates |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0846056A2 (zh) |
KR (1) | KR19990028528A (zh) |
CN (1) | CN1200074A (zh) |
AU (1) | AU6389096A (zh) |
BR (1) | BR9609747A (zh) |
CA (1) | CA2222444A1 (zh) |
WO (1) | WO1997002133A2 (zh) |
ZA (1) | ZA965526B (zh) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6203654B1 (en) * | 1998-02-20 | 2001-03-20 | The Procter & Gamble Company | Method of making a slitted or particulate absorbent material |
SE9801038L (sv) * | 1998-03-27 | 1999-09-28 | Sca Hygiene Prod Ab | Materiallaminat för användning som ytskikt på absorberande alster |
US6264872B1 (en) | 1997-12-30 | 2001-07-24 | Kimberly-Clark Worldwide, Inc. | Method of forming thin, embossed, textured barrier films |
SE518130C2 (sv) | 1998-10-05 | 2002-08-27 | Sca Hygiene Prod Ab | Absorberande alster med termoplastiska fibrer i vätske överföringsskiktet |
JP2000135239A (ja) * | 1998-10-30 | 2000-05-16 | Uni Charm Corp | 使い捨ての体液吸収性着用物品 |
US6475600B1 (en) * | 1998-12-23 | 2002-11-05 | Kimberly-Clark Worldwide, Inc. | Composite material having stretch and recovery including a layer of an elastic material and a transversely extensible and retractable necked laminate of non-elastic sheet layers |
US6610383B1 (en) | 1998-12-23 | 2003-08-26 | Kimberly-Clark Worldwide, Inc. | Transversely extensible and retractable necked laminate of no-elastic sheet layers |
DE69930414T2 (de) * | 1998-12-23 | 2006-08-10 | Kimberly-Clark Worldwide, Inc., Neenah | Verbundstoff aus unelastischen schichten mit streck-und- rückquerdehnfähigkeiten als flüssigkeitleitendes material |
US6472045B1 (en) | 1998-12-23 | 2002-10-29 | Kimberly-Clark Worldwide, Inc. | Liquid transfer material of a transversely extensible and retractable necked laminate of non-elastic sheet layers |
JP3639450B2 (ja) * | 1999-01-20 | 2005-04-20 | ユニ・チャーム株式会社 | 使い捨ての体液処理用吸収性物品 |
US6348253B1 (en) * | 1999-04-03 | 2002-02-19 | Kimberly-Clark Worldwide, Inc. | Sanitary pad for variable flow management |
JP3492245B2 (ja) | 1999-07-06 | 2004-02-03 | ユニ・チャーム株式会社 | 弾性複合シート製造装置および弾性複合シート製造方法 |
JP3701208B2 (ja) * | 2000-03-13 | 2005-09-28 | ユニ・チャーム株式会社 | 開孔シートとこの開孔シートを使用した吸収性物品および前記開孔シートの製造方法。 |
SE516036C2 (sv) | 2000-03-27 | 2001-11-12 | Sca Hygiene Prod Ab | Fiberbaserat materialskikt innefattande minst två banor av kontinuerliga fibrer, s.k. tow, metod för framställning därav samt absorberande alster innehållande skiktet |
US6623837B2 (en) | 2000-12-27 | 2003-09-23 | Kimberly-Clark Worldwide, Inc. | Biaxially extendible material |
DE10103627B4 (de) * | 2001-01-27 | 2007-11-15 | Sandler Ag | Vliesstoff mit Struktur |
AU2002367383A1 (en) * | 2001-12-21 | 2003-07-24 | Kimberly-Clark Worldwide, Inc. | Textured airlaid materials |
US7601657B2 (en) | 2003-12-31 | 2009-10-13 | Kimberly-Clark Worldwide, Inc. | Single sided stretch bonded laminates, and methods of making same |
CA2599313A1 (en) * | 2005-03-04 | 2006-09-08 | Sca Hygiene Products Ab | An absorbent article comprising a liquid transfer layer |
AU2006287463A1 (en) | 2005-09-06 | 2007-03-15 | Tyco Healthcare Group Lp | Self contained wound dressing with micropump |
WO2007067104A1 (en) | 2005-12-07 | 2007-06-14 | Sca Hygiene Products Ab | Laminate material for absorbent articles and method for its manufacture |
TWI499497B (zh) * | 2008-01-17 | 2015-09-11 | Ole-Bendt Rasmussen | 展現織物性質的膜材料以及用於其之製造的方法及裝置 |
WO2010021572A1 (en) * | 2008-08-19 | 2010-02-25 | Sca Hygiene Products Ab | A tissue paper/nonwoven laminate product |
US20110162989A1 (en) * | 2010-01-06 | 2011-07-07 | Ducker Paul M | Ultra thin laminate with particulates in dense packages |
CN107252383A (zh) | 2011-07-14 | 2017-10-17 | 史密夫及内修公开有限公司 | 伤口敷料和治疗方法 |
EP3354293B1 (en) | 2012-05-23 | 2019-12-11 | Smith & Nephew plc | Apparatuses for negative pressure wound therapy |
HUE033329T2 (en) | 2012-08-01 | 2017-11-28 | Smith & Nephew | dressing |
CN104661626B (zh) | 2012-08-01 | 2018-04-06 | 史密夫及内修公开有限公司 | 伤口敷料 |
CN103156735B (zh) * | 2013-02-06 | 2014-10-29 | 黄山富田精工制造有限公司 | 透液性复合片材的制造方法 |
CN203425131U (zh) * | 2013-03-28 | 2014-02-12 | 陈正平 | 一种纸尿裤前贴复合结构 |
US9861533B2 (en) | 2013-05-08 | 2018-01-09 | The Procter & Gamble Company | Apertured nonwoven materials and methods for forming the same |
JP6586431B2 (ja) | 2014-06-18 | 2019-10-02 | スミス アンド ネフュー ピーエルシーSmith & Nephew Public Limited Company | 創傷包帯および治療方法 |
US20160167334A1 (en) | 2014-11-06 | 2016-06-16 | The Procter & Gamble Company | Crimped Fiber Spunbond Nonwoven Webs/Laminates |
US10940051B2 (en) | 2014-11-06 | 2021-03-09 | The Procter & Gamble Company | Absorbent articles with color effects |
BR112017009580A2 (pt) | 2014-11-06 | 2017-12-26 | Procter & Gamble | artigos absorventes que compreendem laminados voltados para a peça de vestuário |
JP6449640B2 (ja) * | 2014-12-15 | 2019-01-09 | 花王株式会社 | 吸収性物品 |
JP6579783B2 (ja) * | 2015-04-10 | 2019-09-25 | 株式会社ディスコ | 蛇腹の製造方法 |
GB2555584B (en) | 2016-10-28 | 2020-05-27 | Smith & Nephew | Multi-layered wound dressing and method of manufacture |
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 |
US11696856B2 (en) | 2017-03-09 | 2023-07-11 | The Procter & Gamble Comoany | Three-dimensional materials having apertures and voids |
CN110520086B (zh) | 2017-03-13 | 2022-04-26 | 飞特适薄膜产品有限责任公司 | 用于吸收装置的活化复合幅材 |
US10813797B2 (en) * | 2017-06-22 | 2020-10-27 | The Procter & Gamble Company | Laminate webs and absorbent articles having the same |
AU2018360586B2 (en) | 2017-10-31 | 2023-04-06 | Kimberly-Clark Worldwide, Inc. | Elastic laminates with curved elastics and methods for manufacturing |
EP3958809A1 (en) | 2019-04-24 | 2022-03-02 | The Procter & Gamble Company | Highly extensible nonwoven webs and absorbent articles having such webs |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3053309A (en) * | 1958-07-21 | 1962-09-11 | S & S Corrugated Paper Mach | Corrugating flute contour |
US3403681A (en) * | 1965-09-23 | 1968-10-01 | Kendall & Co | Sanitary napkin |
US4079739A (en) * | 1976-12-27 | 1978-03-21 | Kimberly-Clark Corporation | Die-cut contoured catamenial napkin of multi-layered construction |
US4584052A (en) * | 1982-07-26 | 1986-04-22 | Baum Theodore M | Vacuum single facer |
US5009651A (en) * | 1988-09-06 | 1991-04-23 | Kao Corporation | Surface material for sanitary articles and its preparing method |
SE462517B (sv) * | 1988-11-16 | 1990-07-09 | Moelnlycke Ab | Absorberande engaangsartikel innefattande ett flertal i laengsled efter varandra intryckta kanaler |
GB9001917D0 (en) * | 1990-01-27 | 1990-03-28 | Smith & Nephew | Hygienic absorbent products |
CA2052746A1 (en) * | 1991-02-22 | 1992-08-23 | Jerome Steven Veith | Method for embossing webs |
-
1996
- 1996-06-21 EP EP96923360A patent/EP0846056A2/en not_active Withdrawn
- 1996-06-21 WO PCT/US1996/010667 patent/WO1997002133A2/en not_active Application Discontinuation
- 1996-06-21 CN CN96196389A patent/CN1200074A/zh active Pending
- 1996-06-21 AU AU63890/96A patent/AU6389096A/en not_active Abandoned
- 1996-06-21 CA CA002222444A patent/CA2222444A1/en not_active Abandoned
- 1996-06-21 KR KR1019970709846A patent/KR19990028528A/ko not_active Application Discontinuation
- 1996-06-21 BR BR9609747-7A patent/BR9609747A/pt unknown
- 1996-06-28 ZA ZA9605526A patent/ZA965526B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
WO1997002133A3 (en) | 1997-03-27 |
KR19990028528A (ko) | 1999-04-15 |
WO1997002133A2 (en) | 1997-01-23 |
EP0846056A2 (en) | 1998-06-10 |
AU6389096A (en) | 1997-02-05 |
ZA965526B (en) | 1997-02-10 |
CN1200074A (zh) | 1998-11-25 |
MX9800070A (es) | 1998-03-29 |
BR9609747A (pt) | 2002-07-16 |
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Legal Events
Date | Code | Title | Description |
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FZDE | Dead |