TW443926B - Absorbent article having adsorbent for use in handling complex fluids - Google Patents
Absorbent article having adsorbent for use in handling complex fluids Download PDFInfo
- Publication number
- TW443926B TW443926B TW089107118A TW89107118A TW443926B TW 443926 B TW443926 B TW 443926B TW 089107118 A TW089107118 A TW 089107118A TW 89107118 A TW89107118 A TW 89107118A TW 443926 B TW443926 B TW 443926B
- Authority
- TW
- Taiwan
- Prior art keywords
- patent application
- item
- absorbent article
- article according
- adsorbent
- Prior art date
Links
- 239000003463 adsorbent Substances 0.000 title claims abstract description 133
- 239000002250 absorbent Substances 0.000 title claims abstract description 109
- 230000002745 absorbent Effects 0.000 title claims abstract description 109
- 239000012530 fluid Substances 0.000 title claims abstract description 109
- 239000000463 material Substances 0.000 claims abstract description 187
- 239000002245 particle Substances 0.000 claims abstract description 106
- 239000011148 porous material Substances 0.000 claims abstract description 57
- 238000009826 distribution Methods 0.000 claims abstract description 29
- 239000000835 fiber Substances 0.000 claims description 53
- 238000000034 method Methods 0.000 claims description 51
- 230000000903 blocking effect Effects 0.000 claims description 37
- 239000010410 layer Substances 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 32
- 239000000126 substance Substances 0.000 claims description 32
- 238000010521 absorption reaction Methods 0.000 claims description 25
- 238000011049 filling Methods 0.000 claims description 22
- 238000001179 sorption measurement Methods 0.000 claims description 17
- 239000011800 void material Substances 0.000 claims description 16
- 230000035699 permeability Effects 0.000 claims description 10
- 239000002344 surface layer Substances 0.000 claims description 10
- 230000000274 adsorptive effect Effects 0.000 claims description 9
- 229920000642 polymer Polymers 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 230000001568 sexual effect Effects 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- 239000004964 aerogel Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
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- 239000004745 nonwoven fabric Substances 0.000 claims 2
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 1
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 claims 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 1
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Classifications
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- 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
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- 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
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- A—HUMAN NECESSITIES
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- 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
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- 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
- A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
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- 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
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- 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
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- 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
- A61F2013/530671—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 being mixed with mineral or inert material, e.g. "introfying particles"
-
- 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
- A61F2013/530737—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 absorbent capacity
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12974899P | 1999-04-16 | 1999-04-16 | |
| US54720100A | 2000-04-12 | 2000-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW443926B true TW443926B (en) | 2001-07-01 |
Family
ID=26827883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW089107118A TW443926B (en) | 1999-04-16 | 2000-07-13 | Absorbent article having adsorbent for use in handling complex fluids |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP1171170A1 (cs) |
| JP (1) | JP2003518957A (cs) |
| KR (1) | KR20020028872A (cs) |
| CN (1) | CN1346285A (cs) |
| AR (1) | AR024340A1 (cs) |
| AU (1) | AU764827B2 (cs) |
| BR (1) | BR0008661A (cs) |
| CA (1) | CA2362188A1 (cs) |
| CZ (1) | CZ20013565A3 (cs) |
| IL (1) | IL144408A0 (cs) |
| MX (1) | MXPA01010336A (cs) |
| PE (1) | PE20001411A1 (cs) |
| PL (1) | PL364863A1 (cs) |
| RU (1) | RU2242250C2 (cs) |
| TR (1) | TR200102988T2 (cs) |
| TW (1) | TW443926B (cs) |
| WO (1) | WO2000062826A1 (cs) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7196022B2 (en) | 2001-12-20 | 2007-03-27 | Kimberly-Clark Worldwide, Inc. | Products for controlling microbial generated odors |
| US20040067214A1 (en) * | 2002-10-08 | 2004-04-08 | Kimberly-Clark Worldwide, Inc. | Odor control system |
| US7858841B2 (en) | 2002-12-11 | 2010-12-28 | Kimberly-Clark Worldwide, Inc. | Enhanced body conformance with the use of free flowing particles |
| US7169843B2 (en) | 2003-04-25 | 2007-01-30 | Stockhausen, Inc. | Superabsorbent polymer with high permeability |
| US20040214499A1 (en) | 2003-04-25 | 2004-10-28 | Kimberly-Clark Worldwide, Inc. | Absorbent structure with superabsorbent material |
| US9861533B2 (en) | 2013-05-08 | 2018-01-09 | The Procter & Gamble Company | Apertured nonwoven materials and methods for forming the same |
| MX383312B (es) | 2014-02-17 | 2025-03-13 | Livegrow Bio Llc | Matrices porosas para cultivo y formulacion de bioplaguicidas y productos quimicos agricolas. |
| WO2016073694A1 (en) | 2014-11-06 | 2016-05-12 | The Procter & Gamble Company | Absorbent article with color effects |
| CN107072840B (zh) | 2014-11-06 | 2020-10-27 | 宝洁公司 | 卷曲纤维纺粘非织造纤维网/层合体 |
| EP3215090B1 (en) | 2014-11-06 | 2020-05-27 | The Procter and Gamble Company | Apertured webs and methods for making the same |
| CN108366889A (zh) | 2015-12-10 | 2018-08-03 | 宝洁公司 | 包含气味控制组合物的制品 |
| WO2018152272A1 (en) | 2017-02-16 | 2018-08-23 | The Procter & Gamble Company | Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units |
| US12127925B2 (en) | 2018-04-17 | 2024-10-29 | The Procter & Gamble Company | Webs for absorbent articles and methods of making the same |
| EP3958809A1 (en) | 2019-04-24 | 2022-03-02 | The Procter & Gamble Company | Highly extensible nonwoven webs and absorbent articles having such webs |
| RU193415U1 (ru) * | 2019-05-31 | 2019-10-29 | Общество с ограниченной ответственностью "Пелигрин Матен" | Влаговпитывающая подстилка |
| US20250262606A1 (en) * | 2022-04-22 | 2025-08-21 | Em-Tech Co., Ltd. | Porous Moisture Absorbent and Atomizer Using Same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5360420A (en) * | 1990-01-23 | 1994-11-01 | The Procter & Gamble Company | Absorbent structures containing stiffened fibers and superabsorbent material |
| US5419956A (en) * | 1991-04-12 | 1995-05-30 | The Procter & Gamble Company | Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials mixed with inorganic powders |
| WO1997007761A1 (en) * | 1994-06-30 | 1997-03-06 | Kimberly-Clark Worldwide, Inc. | Thermoplastic fibrous nonwoven webs for use as core wraps in absorbent articles |
| US5849816A (en) * | 1994-08-01 | 1998-12-15 | Leonard Pearlstein | Method of making high performance superabsorbent material |
| US5549590A (en) * | 1994-08-01 | 1996-08-27 | Leonard Pearlstein | High performance absorbent particles and methods of preparation |
-
2000
- 2000-04-17 CN CN00806135A patent/CN1346285A/zh active Pending
- 2000-04-17 MX MXPA01010336A patent/MXPA01010336A/es active IP Right Grant
- 2000-04-17 RU RU2001130992/15A patent/RU2242250C2/ru not_active IP Right Cessation
- 2000-04-17 AU AU43564/00A patent/AU764827B2/en not_active Ceased
- 2000-04-17 IL IL14440800A patent/IL144408A0/xx unknown
- 2000-04-17 CZ CZ20013565A patent/CZ20013565A3/cs unknown
- 2000-04-17 PE PE2000000355A patent/PE20001411A1/es not_active Application Discontinuation
- 2000-04-17 BR BR0008661-4A patent/BR0008661A/pt not_active Application Discontinuation
- 2000-04-17 WO PCT/US2000/010323 patent/WO2000062826A1/en not_active Application Discontinuation
- 2000-04-17 EP EP00923442A patent/EP1171170A1/en not_active Withdrawn
- 2000-04-17 JP JP2000611962A patent/JP2003518957A/ja active Pending
- 2000-04-17 CA CA002362188A patent/CA2362188A1/en not_active Abandoned
- 2000-04-17 KR KR1020017013123A patent/KR20020028872A/ko not_active Ceased
- 2000-04-17 PL PL00364863A patent/PL364863A1/xx unknown
- 2000-04-17 TR TR2001/02988T patent/TR200102988T2/xx unknown
- 2000-06-12 AR ARP000102891A patent/AR024340A1/es not_active Application Discontinuation
- 2000-07-13 TW TW089107118A patent/TW443926B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2362188A1 (en) | 2000-10-26 |
| AU764827B2 (en) | 2003-09-04 |
| BR0008661A (pt) | 2001-12-18 |
| TR200102988T2 (tr) | 2002-07-22 |
| CZ20013565A3 (cs) | 2002-07-17 |
| CN1346285A (zh) | 2002-04-24 |
| IL144408A0 (en) | 2002-05-23 |
| RU2242250C2 (ru) | 2004-12-20 |
| PL364863A1 (en) | 2004-12-27 |
| MXPA01010336A (es) | 2005-04-19 |
| AU4356400A (en) | 2000-11-02 |
| JP2003518957A (ja) | 2003-06-17 |
| WO2000062826A1 (en) | 2000-10-26 |
| KR20020028872A (ko) | 2002-04-17 |
| AR024340A1 (es) | 2002-10-02 |
| PE20001411A1 (es) | 2000-12-13 |
| EP1171170A1 (en) | 2002-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent | ||
| MM4A | Annulment or lapse of patent due to non-payment of fees |