DE69431684T2 - Vernetzte Zellulosefasern, absorbierende Papiere und absorbierende Elemente, Deckschicht und absorbierende Gegenstände, wobei diese Fasern Verwendung finden - Google Patents
Vernetzte Zellulosefasern, absorbierende Papiere und absorbierende Elemente, Deckschicht und absorbierende Gegenstände, wobei diese Fasern Verwendung findenInfo
- Publication number
- DE69431684T2 DE69431684T2 DE69431684T DE69431684T DE69431684T2 DE 69431684 T2 DE69431684 T2 DE 69431684T2 DE 69431684 T DE69431684 T DE 69431684T DE 69431684 T DE69431684 T DE 69431684T DE 69431684 T2 DE69431684 T2 DE 69431684T2
- Authority
- DE
- Germany
- Prior art keywords
- absorbent
- fibers
- topsheet
- papers
- elements
- 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 - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—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
-
- 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
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
-
- 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
- A61F13/53743—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 characterised by the position of the layer relative to the other 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
- A61F13/5376—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 characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
-
- 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
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15406—Basis weight
-
- 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
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15544—Permeability
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5336874A JP2810312B2 (ja) | 1993-12-28 | 1993-12-28 | 生理用ナプキン |
JP05634994A JP3469300B2 (ja) | 1994-03-25 | 1994-03-25 | 吸収性物品 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69431684D1 DE69431684D1 (de) | 2002-12-12 |
DE69431684T2 true DE69431684T2 (de) | 2003-03-20 |
Family
ID=26397298
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69433651T Expired - Lifetime DE69433651T2 (de) | 1993-12-28 | 1994-12-23 | Vernetzte Zellulosefasern, absorbierende Papiere und absorbierende Elemente, Deckschicht und absorbierende Gegenstände, wobei diese Fasern Verwendung finden |
DE69425236T Expired - Lifetime DE69425236T2 (de) | 1993-12-28 | 1994-12-23 | Monatsbinde |
DE69431684T Expired - Lifetime DE69431684T2 (de) | 1993-12-28 | 1994-12-23 | Vernetzte Zellulosefasern, absorbierende Papiere und absorbierende Elemente, Deckschicht und absorbierende Gegenstände, wobei diese Fasern Verwendung finden |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69433651T Expired - Lifetime DE69433651T2 (de) | 1993-12-28 | 1994-12-23 | Vernetzte Zellulosefasern, absorbierende Papiere und absorbierende Elemente, Deckschicht und absorbierende Gegenstände, wobei diese Fasern Verwendung finden |
DE69425236T Expired - Lifetime DE69425236T2 (de) | 1993-12-28 | 1994-12-23 | Monatsbinde |
Country Status (4)
Country | Link |
---|---|
US (2) | US5865822A (de) |
EP (3) | EP0937444B1 (de) |
CN (4) | CN1274289C (de) |
DE (3) | DE69433651T2 (de) |
Families Citing this family (78)
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MY124298A (en) * | 1994-12-28 | 2006-06-30 | Kao Corp | Absorbent sheet, process for producing the same, and absorbent article using the same |
MY116007A (en) * | 1994-12-28 | 2003-10-31 | Kao Corp | Absorbent sheet, process for producing the same and absorbent article |
US6086950A (en) * | 1994-12-28 | 2000-07-11 | Kao Corporation | Absorbent sheet, process for producing the same, and absorbent article using the same |
US6350349B1 (en) * | 1996-05-10 | 2002-02-26 | Kimberly-Clark Worldwide, Inc. | Method for making high bulk wet-pressed tissue |
WO1998024392A1 (en) * | 1996-12-06 | 1998-06-11 | Weyerhaeuser Company | Unitary absorbent layer |
GB2324244B (en) * | 1997-04-15 | 2001-09-26 | Minnesota Mining & Mfg | Absorbent pad for use with surgical drapes |
US6383960B1 (en) | 1997-10-08 | 2002-05-07 | Kimberly-Clark Worldwide, Inc. | Layered absorbent structure |
DE69928651D1 (de) * | 1998-03-19 | 2006-01-05 | Nat Inst For Strategic Technol | Gerillter verbundstoff und diesbezügliche absorbierende artikel |
US6328850B1 (en) * | 1998-04-16 | 2001-12-11 | The Procter & Gamble Company | Layered tissue having improved functional properties |
US6710225B1 (en) | 1998-06-15 | 2004-03-23 | Kimberly-Clark Worldwide, Inc. | Layered absorbent structure with a zoned basis weight |
CN1196502C (zh) | 1998-07-24 | 2005-04-13 | 花王株式会社 | 除臭吸收性片材 |
US6497688B2 (en) | 1999-07-19 | 2002-12-24 | Mcneil-Ppc, Inc. | Absorbent article comprising flocked fibers |
US6514610B2 (en) * | 1999-12-13 | 2003-02-04 | Fuji Spinning Co., Ltd. | Method for manufacturing improved regenerated cellulose fiber |
US6437214B1 (en) | 2000-01-06 | 2002-08-20 | Kimberly-Clark Worldwide, Inc. | Layered absorbent structure with a zoned basis weight and a heterogeneous layer region |
US6506959B2 (en) | 2000-04-11 | 2003-01-14 | Kao Corporation | Absorbent article |
EP1155703B1 (de) * | 2000-05-12 | 2009-12-23 | Kao Corporation | Saugfähiger Gegenstand |
JP3771432B2 (ja) * | 2000-08-28 | 2006-04-26 | ユニ・チャーム株式会社 | 使い捨ての体液吸収性着用物品 |
US6979485B2 (en) * | 2000-10-02 | 2005-12-27 | S.C. Johnson Home Storage, Inc. | Processing substrate and/or support surface |
US7078088B2 (en) * | 2000-10-02 | 2006-07-18 | S.C. Johnson Home Storage, Inc. | Disposable cutting sheet |
US7056569B2 (en) * | 2000-10-02 | 2006-06-06 | S.C. Johnson Home Storage, Inc. | Disposable cutting sheet |
US6991844B2 (en) * | 2000-10-02 | 2006-01-31 | S.C. Johnson Home Storage, Inc. | Disposable cutting sheet |
US7063880B2 (en) * | 2000-10-02 | 2006-06-20 | S.C. Johnson Home Storage, Inc. | Sheet material and manufacturing method and apparatus therefor |
US20030198797A1 (en) * | 2000-10-02 | 2003-10-23 | Leboeuf William E. | Processing substrate and/or support surface and method of producing same |
WO2002067809A2 (en) * | 2000-12-07 | 2002-09-06 | Weyerhaeuser Company | Distribution layer having improved liquid transfer to a storage layer |
US6620293B2 (en) * | 2001-04-11 | 2003-09-16 | Rayonier Inc. | Crossed-linked pulp and method of making same |
US7488558B2 (en) * | 2001-04-19 | 2009-02-10 | Michael Cheiky | Homogeneous separator |
US6906131B2 (en) * | 2001-09-17 | 2005-06-14 | Stockhausen Gmbh & Co. Kg | Cellulose material with improved absorbency |
JP3647797B2 (ja) * | 2001-11-28 | 2005-05-18 | コナミ株式会社 | 画像表示プログラム、画像表示方法及びビデオゲーム装置 |
DE10161496A1 (de) * | 2001-12-14 | 2003-06-26 | Stockhausen Chem Fab Gmbh | Kompaktierte absorbierende Polymere, deren Herstellung und Verwendung |
TW592676B (en) * | 2002-04-12 | 2004-06-21 | Rayonier Prod & Fncl Serv Co | Absorbent cores with improved intake performance |
MXPA04010609A (es) * | 2002-04-25 | 2004-12-13 | Weyerhaeuser Co | Metodo para elaborar productos de tisu y toalla que contiene fibras celulosicas entrelazadas. |
US20030225385A1 (en) * | 2002-05-28 | 2003-12-04 | Glaug Frank S. | Absorbent article with multiple core |
US7166094B2 (en) * | 2002-05-28 | 2007-01-23 | Tyco Healthcare Retail Services Ag | Multiple layer absorbent article |
US20050267427A1 (en) * | 2002-08-08 | 2005-12-01 | Daio Paper Corporation | Absorptive article |
US20040157051A1 (en) * | 2003-02-11 | 2004-08-12 | Trent John S. | Sheet material and method of manufacture thereof |
US20040154729A1 (en) * | 2003-02-11 | 2004-08-12 | Leboeuf William E. | Method of producing a processing substrate |
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EP1660579B1 (de) * | 2003-09-02 | 2008-08-27 | Kimberly-Clark Worldwide, Inc. | Geruchsarme bei raumtemperatur härtbare bindemittel |
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US7195695B2 (en) * | 2003-10-02 | 2007-03-27 | Rayonier Products & Financial Services Company | Cross-linked cellulose fibers and method of making same |
US20050148966A1 (en) * | 2003-12-30 | 2005-07-07 | Weyerhaeuser Company | Absorbent products incorporating individualized intrafiber crosslinked cellulosic fibers with improved brightness and color |
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CN110194446B (zh) * | 2019-06-10 | 2022-05-13 | 广西科学院 | 一种以纤维素深度水解得到的2d纤维素为原料的石墨烯2d粉体的制备方法 |
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US4935022A (en) * | 1988-02-11 | 1990-06-19 | The Procter & Gamble Company | Thin absorbent articles containing gelling agent |
US5009653A (en) * | 1988-03-31 | 1991-04-23 | The Procter & Gamble Company | Thin, flexible sanitary napkin |
US5002986A (en) * | 1989-02-28 | 1991-03-26 | Hoechst Celanese Corporation | Fluid absorbent compositions and process for their preparation |
US5160582A (en) * | 1989-06-07 | 1992-11-03 | Chisso Corporation | Cellulose-based, inflammable, bulky processed sheets and method for making such sheets |
US5015245A (en) * | 1990-04-30 | 1991-05-14 | The Procter & Gamble Company | Disposable sanitary articles |
JP2810772B2 (ja) * | 1990-08-01 | 1998-10-15 | 花王株式会社 | 吸収性物品 |
US5087324A (en) * | 1990-10-31 | 1992-02-11 | James River Corporation Of Virginia | Paper towels having bulky inner layer |
TW200394B (de) * | 1991-01-25 | 1993-02-21 | Kao Corp | |
US5139841A (en) * | 1991-03-27 | 1992-08-18 | James River Corporation Of Virginia | Superabsorbent towel with scrim reinforcement |
US5147505A (en) * | 1991-05-24 | 1992-09-15 | Union Camp Corporation | Multilayer paper and method for the manufacturing thereof |
DE4122359C2 (de) * | 1991-07-05 | 1993-12-02 | Helen Harper Hygienic Gmbh | Saugfähiges Material und dessen Verwendung |
JP3121083B2 (ja) * | 1991-07-16 | 2000-12-25 | 花王株式会社 | 吸収性物品 |
BR9206590A (pt) * | 1991-10-01 | 1995-04-25 | Procter & Gamble Pharma | Processo para a obtenção de quinolonil lactamas antimicrobianas |
JP2702852B2 (ja) * | 1992-07-31 | 1998-01-26 | 花王株式会社 | 吸収性物品 |
JP3021227B2 (ja) * | 1993-04-01 | 2000-03-15 | 花王株式会社 | 吸収紙及びそれを具備する吸収性物品 |
MY116007A (en) * | 1994-12-28 | 2003-10-31 | Kao Corp | Absorbent sheet, process for producing the same and absorbent article |
-
1994
- 1994-12-23 EP EP99109214A patent/EP0937444B1/de not_active Expired - Lifetime
- 1994-12-23 EP EP94120616A patent/EP0661030B1/de not_active Expired - Lifetime
- 1994-12-23 DE DE69433651T patent/DE69433651T2/de not_active Expired - Lifetime
- 1994-12-23 EP EP99109215A patent/EP0937445B1/de not_active Expired - Lifetime
- 1994-12-23 DE DE69425236T patent/DE69425236T2/de not_active Expired - Lifetime
- 1994-12-23 DE DE69431684T patent/DE69431684T2/de not_active Expired - Lifetime
- 1994-12-28 CN CNB2004100050488A patent/CN1274289C/zh not_active Expired - Lifetime
- 1994-12-28 CN CNB2004100080553A patent/CN1223324C/zh not_active Expired - Lifetime
- 1994-12-28 US US08/365,298 patent/US5865822A/en not_active Expired - Lifetime
- 1994-12-28 CN CNB941135535A patent/CN1148159C/zh not_active Expired - Lifetime
-
1997
- 1997-08-13 US US08/910,105 patent/US6068619A/en not_active Expired - Lifetime
-
2002
- 2002-10-21 CN CN02147270A patent/CN1427120A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1223324C (zh) | 2005-10-19 |
EP0937444B1 (de) | 2002-11-06 |
CN1427120A (zh) | 2003-07-02 |
EP0661030A3 (de) | 1998-06-03 |
DE69425236T2 (de) | 2000-11-30 |
CN1274289C (zh) | 2006-09-13 |
US5865822A (en) | 1999-02-02 |
EP0937445A2 (de) | 1999-08-25 |
DE69431684D1 (de) | 2002-12-12 |
EP0661030A2 (de) | 1995-07-05 |
DE69433651T2 (de) | 2004-08-19 |
CN1528258A (zh) | 2004-09-15 |
DE69425236D1 (de) | 2000-08-17 |
CN1126067A (zh) | 1996-07-10 |
EP0937445B1 (de) | 2004-03-24 |
CN1511505A (zh) | 2004-07-14 |
EP0661030B1 (de) | 2000-07-12 |
EP0937445A3 (de) | 1999-09-15 |
DE69433651D1 (de) | 2004-04-29 |
CN1148159C (zh) | 2004-05-05 |
US6068619A (en) | 2000-05-30 |
EP0937444A3 (de) | 1999-09-08 |
EP0937444A2 (de) | 1999-08-25 |
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