HUT76080A - Absorbent articles containing superabsorbent material which has a delayed activation time - Google Patents
Absorbent articles containing superabsorbent material which has a delayed activation timeInfo
- Publication number
- HUT76080A HUT76080A HU9503674A HU9503674A HUT76080A HU T76080 A HUT76080 A HU T76080A HU 9503674 A HU9503674 A HU 9503674A HU 9503674 A HU9503674 A HU 9503674A HU T76080 A HUT76080 A HU T76080A
- Authority
- HU
- Hungary
- Prior art keywords
- pct
- superabsorbent material
- fluid
- wetting region
- sec
- Prior art date
Links
Classifications
-
- 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
-
- 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
- A61F2013/530481—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 superabsorbent materials, i.e. highly absorbent polymer gel materials
- A61F2013/530708—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 superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
- A61F2013/530715—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 superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the acquisition rate
- A61F2013/530722—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 superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the acquisition rate by the delayed absorbency
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9302146A SE501699C2 (sv) | 1993-06-21 | 1993-06-21 | Superabsorberande material med fördröjd aktiveringstid och absorberande alster innehållande detsamma |
Publications (3)
Publication Number | Publication Date |
---|---|
HU9503674D0 HU9503674D0 (en) | 1996-03-28 |
HUT76080A true HUT76080A (en) | 1997-06-30 |
HU215810B HU215810B (hu) | 1999-02-01 |
Family
ID=20390365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9503674A HU215810B (hu) | 1993-06-21 | 1994-06-13 | Abszorbens szerkezet késleltetett aktiválási idejű szuperabszorbens anyaggal |
Country Status (24)
Country | Link |
---|---|
US (1) | US5855571A (hu) |
EP (1) | EP0706402B1 (hu) |
JP (1) | JP3459922B2 (hu) |
AT (1) | ATE192658T1 (hu) |
AU (1) | AU677677B2 (hu) |
CA (1) | CA2165089A1 (hu) |
CO (1) | CO4520269A1 (hu) |
CZ (1) | CZ288040B6 (hu) |
DE (1) | DE69424422T2 (hu) |
DK (1) | DK0706402T3 (hu) |
ES (1) | ES2148334T3 (hu) |
FI (1) | FI956092A0 (hu) |
GB (1) | GB2280115A (hu) |
GR (1) | GR3033722T3 (hu) |
HU (1) | HU215810B (hu) |
NO (1) | NO304346B1 (hu) |
NZ (1) | NZ268118A (hu) |
PL (1) | PL174367B1 (hu) |
PT (1) | PT706402E (hu) |
SE (1) | SE501699C2 (hu) |
SK (1) | SK282556B6 (hu) |
TN (1) | TNSN94070A1 (hu) |
WO (1) | WO1995000183A1 (hu) |
ZA (1) | ZA944252B (hu) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997004162A2 (en) * | 1995-07-17 | 1997-02-06 | Rayonier, Inc. | Wet-laid absorbent pulp sheet suitable for immediate conversion into an absorbent product |
US6152904A (en) | 1996-11-22 | 2000-11-28 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with controllable fill patterns |
US5843063A (en) | 1996-11-22 | 1998-12-01 | Kimberly-Clark Worldwide, Inc. | Multifunctional absorbent material and products made therefrom |
US6383960B1 (en) | 1997-10-08 | 2002-05-07 | Kimberly-Clark Worldwide, Inc. | Layered absorbent structure |
SE9703796L (sv) * | 1997-10-17 | 1999-04-18 | Carola Nilstein | Superabsorberande komposition |
WO1999022685A1 (en) * | 1997-10-31 | 1999-05-14 | Kimberly-Clark Worldwide, Inc. | Absorbent composite materials |
US6284942B1 (en) * | 1998-05-04 | 2001-09-04 | Long Island Jewish Medical Center | Confidence building incontinence pad |
US20040033750A1 (en) * | 1998-06-12 | 2004-02-19 | Everett Rob D | Layered absorbent structure with a heterogeneous layer region |
US6710225B1 (en) | 1998-06-15 | 2004-03-23 | Kimberly-Clark Worldwide, Inc. | Layered absorbent structure with a zoned basis weight |
SE513374C2 (sv) * | 1998-12-16 | 2000-09-04 | Sca Hygiene Prod Ab | Absorberande struktur i ett absorberande alster, innefattande ett delvis neutraliserat superabsorberande material, samt ett absorberande alster innefattande den absorberande strukturen |
US6387495B1 (en) * | 1999-04-16 | 2002-05-14 | Kimberly-Clark Worldwide, Inc. | Superabsorbent-containing composites |
US6376011B1 (en) | 1999-04-16 | 2002-04-23 | Kimberly-Clark Worldwide, Inc. | Process for preparing superabsorbent-containing composites |
US6514615B1 (en) † | 1999-06-29 | 2003-02-04 | Stockhausen Gmbh & Co. Kg | Superabsorbent polymers having delayed water absorption characteristics |
EP1239893A1 (en) | 1999-09-30 | 2002-09-18 | The Dow Chemical Company | Binding superabsorbent polymers to substrates |
US6723892B1 (en) | 1999-10-14 | 2004-04-20 | Kimberly-Clark Worldwide, Inc. | Personal care products having reduced leakage |
US6627789B1 (en) | 1999-10-14 | 2003-09-30 | Kimberly-Clark Worldwide, Inc. | Personal care product with fluid partitioning |
US6416697B1 (en) | 1999-12-03 | 2002-07-09 | Kimberly-Clark Worldwide, Inc. | Method for obtaining a dual strata distribution of superabsorbent in a fibrous matrix |
US6579958B2 (en) | 1999-12-07 | 2003-06-17 | The Dow Chemical Company | Superabsorbent polymers having a slow rate of absorption |
US6433058B1 (en) | 1999-12-07 | 2002-08-13 | Dow Global Technologies Inc. | Superabsorbent polymers having a slow rate of absorption |
US6653524B2 (en) * | 1999-12-23 | 2003-11-25 | Kimberly-Clark Worldwide, Inc. | Nonwoven materials with time release additives |
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 |
US6720073B2 (en) | 2000-04-07 | 2004-04-13 | Kimberly-Clark Worldwide, Inc. | Material enhancement to maintain high absorbent capacity under high loads following rigorous process conditions |
GB0105358D0 (en) * | 2001-03-03 | 2001-04-18 | Fluid Technologies Ltd | Absorbent materials |
JP2003088551A (ja) * | 2001-09-19 | 2003-03-25 | Sumitomo Seika Chem Co Ltd | 吸収体およびそれを用いた吸収性物品 |
JP3754351B2 (ja) * | 2001-11-09 | 2006-03-08 | ユニ・チャーム株式会社 | 使い捨ておむつ |
US6696618B2 (en) * | 2001-12-12 | 2004-02-24 | Kimberly-Clark Worldwide, Inc. | Absorbent composites exhibiting swelling/deswelling properties |
US20030118764A1 (en) * | 2001-12-20 | 2003-06-26 | Adams Ricky Alton | Composite fluid distribution and fluid retention layer having machine direction zones and Z-direction gradients for personal care products |
US6890622B2 (en) * | 2001-12-20 | 2005-05-10 | Kimberly-Clark Worldwide, Inc. | Composite fluid distribution and fluid retention layer having selective material deposition zones for personal care products |
US20040023589A1 (en) * | 2002-07-30 | 2004-02-05 | Kainth Arvinder Pal Singh | Superabsorbent materials having high, controlled gel-bed friction angles and composites made from the same |
US20040023579A1 (en) * | 2002-07-30 | 2004-02-05 | Kainth Arvinder Pal Singh | Fiber having controlled fiber-bed friction angles and/or cohesion values, and composites made from same |
US7297395B2 (en) * | 2002-07-30 | 2007-11-20 | Kimberly-Clark Worldwide, Inc. | Superabsorbent materials having low, controlled gel-bed friction angles and composites made from the same |
US20040044321A1 (en) * | 2002-08-27 | 2004-03-04 | Kainth Arvinder Pal Singh | Superabsorbent materials having controlled gel-bed friction angles and cohesion values and composites made from same |
US20040044320A1 (en) * | 2002-08-27 | 2004-03-04 | Kainth Arvinder Pal Singh | Composites having controlled friction angles and cohesion values |
US20040054343A1 (en) * | 2002-09-18 | 2004-03-18 | Barnett Larry N. | Horizontal density gradient absorbent system for personal care products |
US20040087923A1 (en) * | 2002-10-31 | 2004-05-06 | Cole Robert Theodore | Core for an absorbent article and method for making the same |
US20040254555A1 (en) * | 2003-06-10 | 2004-12-16 | Wang James Hongxue | Absorbent articles having a heterogeneous absorbent core for fecal fluid and urine containment |
US20040253890A1 (en) * | 2003-06-13 | 2004-12-16 | Ostgard Estelle Anne | Fibers with lower edgewise compression strength and sap containing composites made from the same |
US20040253440A1 (en) * | 2003-06-13 | 2004-12-16 | Kainth Arvinder Pal Singh | Fiber having controlled fiber-bed friction angles and/or cohesion values, and composites made from same |
SE0302634D0 (sv) * | 2003-10-06 | 2003-10-06 | Sca Hygiene Prod Ab | Absorberande alster innefattande en absorberande struktur |
US20050075617A1 (en) * | 2003-10-06 | 2005-04-07 | Sca Hygiene Products Ab | Absorbent article comprising an absorbent structure |
US7579402B2 (en) | 2003-11-12 | 2009-08-25 | Evonik Stockhausen, Inc. | Superabsorbent polymer having delayed free water absorption |
US20050112979A1 (en) * | 2003-11-24 | 2005-05-26 | Sawyer Lawrence H. | Integrally formed absorbent materials, products incorporating same, and methods of making same |
US20060093788A1 (en) * | 2004-10-29 | 2006-05-04 | Kimberly-Clark Worldwide, Inc. | Disposable food preparation mats, cutting sheets, placemats, and the like |
ITFI20050012A1 (it) * | 2005-01-21 | 2006-07-22 | Delicarta Spa | Un manufatto in carta tissue o simile comprendente un materiale superassorbente |
JP4658197B2 (ja) * | 2005-07-26 | 2011-03-23 | ザ プロクター アンド ギャンブル カンパニー | 更に向上したボディフィット性を備えている可撓性吸収性物品 |
US8383877B2 (en) * | 2007-04-28 | 2013-02-26 | Kimberly-Clark Worldwide, Inc. | Absorbent composites exhibiting stepped capacity behavior |
JP5485805B2 (ja) * | 2010-06-15 | 2014-05-07 | 住友精化株式会社 | 吸水性樹脂 |
US20120000481A1 (en) * | 2010-06-30 | 2012-01-05 | Dennis Potter | Degradable filter element for smoking article |
US20140276516A1 (en) * | 2013-03-14 | 2014-09-18 | Indevco Ltd. | Absorbent article having improved permeability-dependent absorption under pressure |
US9820897B2 (en) * | 2015-12-28 | 2017-11-21 | Veronica Lee Berry | Composite liquid-retentive substrate for a hygiene article |
JP6604883B2 (ja) * | 2016-03-29 | 2019-11-13 | 大王製紙株式会社 | 吸収性物品 |
US11278457B2 (en) | 2017-02-09 | 2022-03-22 | Hill-Rom Services, Inc. | Incontinence detection optimization using directional wicking |
CN111249068A (zh) * | 2020-01-14 | 2020-06-09 | 百润(中国)有限公司 | 以扩散抗回渗强化层提高吸收制品扩散与抗回渗性能的方法 |
WO2024067958A1 (en) * | 2022-09-27 | 2024-04-04 | Essity Hygiene And Health Aktiebolag | Wound dressing |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4341215A (en) * | 1980-09-04 | 1982-07-27 | Tampax Incorporated | Absorbent device |
US4335722A (en) * | 1981-02-17 | 1982-06-22 | Kimberly-Clark Corporation | Wrapped superabsorbent core tampon |
US4548847A (en) * | 1984-01-09 | 1985-10-22 | Kimberly-Clark Corporation | Delayed-swelling absorbent systems |
US4699823A (en) * | 1985-08-21 | 1987-10-13 | Kimberly-Clark Corporation | Non-layered absorbent insert having Z-directional superabsorbent concentration gradient |
US4834735A (en) * | 1986-07-18 | 1989-05-30 | The Proctor & Gamble Company | High density absorbent members having lower density and lower basis weight acquisition zones |
FR2651688A1 (fr) * | 1989-09-12 | 1991-03-15 | Elysees Balzac Financiere | Retenteur de liquides aqueux encapsule, procede pour sa preparation. |
-
1993
- 1993-06-21 SE SE9302146A patent/SE501699C2/sv not_active IP Right Cessation
-
1994
- 1994-06-13 CA CA002165089A patent/CA2165089A1/en not_active Abandoned
- 1994-06-13 EP EP94919925A patent/EP0706402B1/en not_active Expired - Lifetime
- 1994-06-13 PL PL94312291A patent/PL174367B1/pl not_active IP Right Cessation
- 1994-06-13 HU HU9503674A patent/HU215810B/hu not_active IP Right Cessation
- 1994-06-13 WO PCT/SE1994/000572 patent/WO1995000183A1/en active IP Right Grant
- 1994-06-13 PT PT94919925T patent/PT706402E/pt unknown
- 1994-06-13 US US08/553,638 patent/US5855571A/en not_active Expired - Lifetime
- 1994-06-13 AT AT94919925T patent/ATE192658T1/de not_active IP Right Cessation
- 1994-06-13 JP JP50270195A patent/JP3459922B2/ja not_active Expired - Fee Related
- 1994-06-13 NZ NZ268118A patent/NZ268118A/en unknown
- 1994-06-13 AU AU70876/94A patent/AU677677B2/en not_active Ceased
- 1994-06-13 ES ES94919925T patent/ES2148334T3/es not_active Expired - Lifetime
- 1994-06-13 SK SK1574-95A patent/SK282556B6/sk unknown
- 1994-06-13 DE DE69424422T patent/DE69424422T2/de not_active Expired - Lifetime
- 1994-06-13 DK DK94919925T patent/DK0706402T3/da active
- 1994-06-13 CZ CZ19953351A patent/CZ288040B6/cs not_active IP Right Cessation
- 1994-06-14 GB GB9411849A patent/GB2280115A/en not_active Withdrawn
- 1994-06-15 ZA ZA944252A patent/ZA944252B/xx unknown
- 1994-06-21 CO CO94026881A patent/CO4520269A1/es unknown
- 1994-06-21 TN TNTNSN94070A patent/TNSN94070A1/fr unknown
-
1995
- 1995-12-18 FI FI956092A patent/FI956092A0/fi unknown
- 1995-12-20 NO NO955194A patent/NO304346B1/no not_active IP Right Cessation
-
2000
- 2000-06-16 GR GR20000401413T patent/GR3033722T3/el not_active IP Right Cessation
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HMM4 | Cancellation of final prot. due to non-payment of fee |