EP0948676A4 - A dry laid structure comprising particulate material - Google Patents
A dry laid structure comprising particulate materialInfo
- Publication number
- EP0948676A4 EP0948676A4 EP97953184A EP97953184A EP0948676A4 EP 0948676 A4 EP0948676 A4 EP 0948676A4 EP 97953184 A EP97953184 A EP 97953184A EP 97953184 A EP97953184 A EP 97953184A EP 0948676 A4 EP0948676 A4 EP 0948676A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- particulate material
- dry laid
- laid structure
- dry
- particulate
- 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.)
- Withdrawn
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
-
- 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
-
- 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
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/12—Applications used for fibers
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97953184A EP0948676A4 (en) | 1996-12-20 | 1997-12-15 | A dry laid structure comprising particulate material |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96120568 | 1996-12-20 | ||
EP96120569 | 1996-12-20 | ||
EP96120568A EP0850615A1 (en) | 1996-12-20 | 1996-12-20 | A dry laid structure comprising particulate material |
EP96120569A EP0850616A1 (en) | 1996-12-20 | 1996-12-20 | A dry laid structure comprising odour control means |
EP97953184A EP0948676A4 (en) | 1996-12-20 | 1997-12-15 | A dry laid structure comprising particulate material |
PCT/US1997/022866 WO1998028479A1 (en) | 1996-12-20 | 1997-12-15 | A dry laid structure comprising particulate material |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0948676A1 EP0948676A1 (en) | 1999-10-13 |
EP0948676A4 true EP0948676A4 (en) | 2002-05-08 |
Family
ID=26142381
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97953184A Withdrawn EP0948676A4 (en) | 1996-12-20 | 1997-12-15 | A dry laid structure comprising particulate material |
EP97953360A Withdrawn EP0948675A4 (en) | 1996-12-20 | 1997-12-19 | A dry laid structure comprising odour control means |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97953360A Withdrawn EP0948675A4 (en) | 1996-12-20 | 1997-12-19 | A dry laid structure comprising odour control means |
Country Status (10)
Country | Link |
---|---|
EP (2) | EP0948676A4 (en) |
JP (2) | JP2000505847A (en) |
KR (2) | KR20000069579A (en) |
AR (1) | AR010840A1 (en) |
AU (2) | AU5698798A (en) |
CA (2) | CA2275605A1 (en) |
PE (1) | PE37299A1 (en) |
TW (1) | TW446628B (en) |
WO (2) | WO1998028479A1 (en) |
ZA (1) | ZA9711462B (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2405707C (en) * | 2000-04-17 | 2008-10-28 | Puro-Systems Pty Ltd | Humidity sensitive composition |
US7411110B2 (en) | 2000-12-20 | 2008-08-12 | Kimberly-Clark Worldwide, Inc. | Thin, high capacity absorbent structure and method for producing same |
JP2003135524A (en) * | 2001-11-07 | 2003-05-13 | Uni Charm Corp | Throwaway diaper |
WO2003073971A2 (en) * | 2002-03-01 | 2003-09-12 | Claudio Giacometti | Method for producing a composite absorbent structure for absorbent article, and structure formed in this way |
EP1353001A1 (en) * | 2002-04-11 | 2003-10-15 | Main S.p.A. | Absorbent article |
DE10225943A1 (en) | 2002-06-11 | 2004-01-08 | Basf Ag | Process for the preparation of esters of polyalcohols |
EP1543847A1 (en) * | 2003-01-07 | 2005-06-22 | grupo P.I. Mabe, S.A. de C.V. | Use of chlorophyll for controlling unpleasant odors in disposable absorbent articles |
US20060140902A1 (en) * | 2004-12-23 | 2006-06-29 | Kimberly-Clark Worldwide, Inc. | Odor control substrates |
ITMI20051356A1 (en) | 2005-07-15 | 2007-01-16 | Getters Spa | GETTER DEVICE FOR ACTIVE SYSTEMS FOR TRANSDERMIC RELEASE OF DRUGS |
JP4671794B2 (en) * | 2005-07-25 | 2011-04-20 | 金星製紙株式会社 | Nonwoven sheet with cleaning action |
JP4829139B2 (en) * | 2007-01-29 | 2011-12-07 | 国立大学法人 東京大学 | Absorbent articles |
US20110293886A1 (en) * | 2009-02-20 | 2011-12-01 | Tredegar Film Products Corporation | Hydrophilic apertured formed film |
JP5158529B2 (en) * | 2010-09-14 | 2013-03-06 | 株式会社セムテック | Hemostasis tool and method of manufacturing the same |
EP2524677B1 (en) * | 2011-05-16 | 2014-08-06 | The Procter and Gamble Company | An improved airlaid sheet material |
EP2723855B1 (en) * | 2011-06-24 | 2018-08-08 | Flugen, Inc. | Influenza virus mutants and uses therefor |
EP2583697A1 (en) * | 2011-10-21 | 2013-04-24 | The Procter and Gamble Company | Absorbent core |
RU2605065C2 (en) * | 2012-01-04 | 2016-12-20 | Дзе Проктер Энд Гэмбл Компани | Fibrous structures comprising particles |
JP6012536B2 (en) * | 2012-04-16 | 2016-10-25 | 特種東海製紙株式会社 | Water purification method |
JP2014156446A (en) * | 2013-02-14 | 2014-08-28 | Meiko Shoji Kk | Method for manufacturing multilayer sweat-removing sheet combined with antiperspirant |
JP5748806B2 (en) * | 2013-07-22 | 2015-07-15 | ユニ・チャーム株式会社 | Liquid application apparatus and liquid application method |
JP5748807B2 (en) * | 2013-07-22 | 2015-07-15 | ユニ・チャーム株式会社 | Liquid application apparatus and liquid application method |
CN114836904B (en) * | 2022-04-26 | 2023-11-03 | 大连华阳新材料科技股份有限公司 | System for automatically adjusting uniformity of two sides of formed web and adjusting method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4525410A (en) * | 1982-08-24 | 1985-06-25 | Kanebo, Ltd. | Particle-packed fiber article having antibacterial property |
EP0202472A1 (en) * | 1985-04-22 | 1986-11-26 | Grain Processing Corporation | Non-laminated dry formed absorbent product |
EP0463716A2 (en) * | 1990-04-20 | 1992-01-02 | James River Corporation | Absorbant structure, and method of making same |
US5447977A (en) * | 1992-08-17 | 1995-09-05 | Weyerhaeuser Company | Particle binders for high bulk fibers |
US5543215A (en) * | 1992-08-17 | 1996-08-06 | Weyerhaeuser Company | Polymeric binders for binding particles to fibers |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3093546A (en) | 1958-12-18 | 1963-06-11 | Johnson & Johnson | Absorbent product |
GB1313134A (en) * | 1969-04-24 | 1973-04-11 | Ass Paper Mills Ltd | Odour-absorbing pads particularly for use in surgical work |
LU64742A1 (en) | 1972-02-07 | 1973-08-21 | ||
US4059114A (en) * | 1976-05-12 | 1977-11-22 | Minnesota Mining And Manufacturing Company | Garment shield |
US4192086A (en) * | 1978-09-29 | 1980-03-11 | Scholl, Inc. | Deodorizing insole |
SE432194B (en) | 1980-09-17 | 1984-03-26 | Landstingens Inkopscentral | MOISTURIZING AND BACTERIODIC ABSORPTION BODY FOR URINE AND FAECES, WHICH INCLUDE A WATER-SOLUBLE COPPER SALT |
US4430381A (en) * | 1982-06-25 | 1984-02-07 | The Buckeye Cellulose Corporation | Monocarboxylic acid antimicrobials in fabrics |
US4617230A (en) * | 1983-12-27 | 1986-10-14 | The B. F. Goodrich Company | Latex containing odor inhibitor |
US4765780A (en) | 1986-05-28 | 1988-08-23 | The Procter & Gamble Company | Apparatus for and method of providing a multiplicity of streams of air-entrained fibers |
US4818600A (en) * | 1987-12-09 | 1989-04-04 | Kimberly-Clark Corporation | Latex coated breathable barrier |
CA2071962C (en) * | 1990-02-12 | 1994-09-20 | Nancy Karapasha | High capacity odor controlling compositions |
US5143680A (en) * | 1990-05-17 | 1992-09-01 | Nordson Corporation | Method and apparatus for depositing moisture-absorbent and thermoplastic material in a substrate |
IT1257251B (en) | 1992-07-03 | 1996-01-10 | Gianfranco Palumbo | THIN STRATIFIED ABSORBENT STRUCTURE, ABSORBENT ITEM INCLUDING SUCH STRUCTURE AND RELATED MANUFACTURING PROCEDURE |
DE69333678T2 (en) * | 1992-08-17 | 2005-03-03 | Weyerhaeuser Co., Tacoma | Binder for particles |
GR1002550B (en) | 1992-10-09 | 1997-01-28 | Mcneil-Ppc Inc. | Catamenial device with odor control. |
IT1261155B (en) | 1993-12-31 | 1996-05-09 | P & G Spa | STRATIFIED ABSORBENT STRUCTURE, ABSORBENT ITEM INCLUDING SUCH STRUCTURE AND METHOD FOR ITS REALIZATION. |
-
1997
- 1997-12-15 EP EP97953184A patent/EP0948676A4/en not_active Withdrawn
- 1997-12-15 CA CA002275605A patent/CA2275605A1/en not_active Abandoned
- 1997-12-15 JP JP10528841A patent/JP2000505847A/en active Pending
- 1997-12-15 AU AU56987/98A patent/AU5698798A/en not_active Abandoned
- 1997-12-15 WO PCT/US1997/022866 patent/WO1998028479A1/en not_active Application Discontinuation
- 1997-12-15 KR KR1019997005539A patent/KR20000069579A/en not_active Application Discontinuation
- 1997-12-18 PE PE1997001133A patent/PE37299A1/en not_active Application Discontinuation
- 1997-12-19 WO PCT/US1997/023631 patent/WO1998028478A1/en active IP Right Grant
- 1997-12-19 KR KR1019997005540A patent/KR20000069580A/en not_active Application Discontinuation
- 1997-12-19 EP EP97953360A patent/EP0948675A4/en not_active Withdrawn
- 1997-12-19 CA CA002275608A patent/CA2275608A1/en not_active Abandoned
- 1997-12-19 JP JP10529009A patent/JP2000506571A/en active Pending
- 1997-12-19 AU AU57122/98A patent/AU742451B2/en not_active Ceased
- 1997-12-19 AR ARP970106080A patent/AR010840A1/en unknown
- 1997-12-19 ZA ZA9711462A patent/ZA9711462B/en unknown
-
1998
- 1998-01-15 TW TW087100462A patent/TW446628B/en active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4525410A (en) * | 1982-08-24 | 1985-06-25 | Kanebo, Ltd. | Particle-packed fiber article having antibacterial property |
EP0202472A1 (en) * | 1985-04-22 | 1986-11-26 | Grain Processing Corporation | Non-laminated dry formed absorbent product |
EP0463716A2 (en) * | 1990-04-20 | 1992-01-02 | James River Corporation | Absorbant structure, and method of making same |
US5447977A (en) * | 1992-08-17 | 1995-09-05 | Weyerhaeuser Company | Particle binders for high bulk fibers |
US5543215A (en) * | 1992-08-17 | 1996-08-06 | Weyerhaeuser Company | Polymeric binders for binding particles to fibers |
Non-Patent Citations (1)
Title |
---|
See also references of WO9828479A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU742451B2 (en) | 2002-01-03 |
CA2275608A1 (en) | 1998-07-02 |
CA2275605A1 (en) | 1998-07-02 |
JP2000505847A (en) | 2000-05-16 |
EP0948675A1 (en) | 1999-10-13 |
ZA9711462B (en) | 1998-06-25 |
WO1998028479A1 (en) | 1998-07-02 |
KR20000069579A (en) | 2000-11-25 |
WO1998028478A1 (en) | 1998-07-02 |
AU5698798A (en) | 1998-07-17 |
AU5712298A (en) | 1998-07-17 |
TW446628B (en) | 2001-07-21 |
KR20000069580A (en) | 2000-11-25 |
JP2000506571A (en) | 2000-05-30 |
AR010840A1 (en) | 2000-07-12 |
EP0948676A1 (en) | 1999-10-13 |
PE37299A1 (en) | 1999-05-15 |
EP0948675A4 (en) | 2002-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19990628 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20020321 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7A 61F 13/15 A, 7A 61L 15/60 B |
|
18W | Application withdrawn |
Withdrawal date: 20020406 |