ATE259666T1 - Verfahren zur herstellung von parfum- imprägnierten hydrogele-bildenden polymeren - Google Patents
Verfahren zur herstellung von parfum- imprägnierten hydrogele-bildenden polymerenInfo
- Publication number
- ATE259666T1 ATE259666T1 AT97935107T AT97935107T ATE259666T1 AT E259666 T1 ATE259666 T1 AT E259666T1 AT 97935107 T AT97935107 T AT 97935107T AT 97935107 T AT97935107 T AT 97935107T AT E259666 T1 ATE259666 T1 AT E259666T1
- Authority
- AT
- Austria
- Prior art keywords
- perfume
- impregnated
- absorbent polymer
- hydrogel
- forming absorbent
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title abstract 10
- 238000004519 manufacturing process Methods 0.000 title 1
- 230000002745 absorbent Effects 0.000 abstract 8
- 239000002250 absorbent Substances 0.000 abstract 8
- 239000002304 perfume Substances 0.000 abstract 2
- 239000007806 chemical reaction intermediate Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000001879 gelation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
- 230000001960 triggered effect Effects 0.000 abstract 1
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
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
-
- 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
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/30—Compounds of undetermined constitution extracted from natural sources, e.g. Aloe Vera
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Public Health (AREA)
- Dispersion Chemistry (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Fats And Perfumes (AREA)
- Colloid Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1997/013014 WO1999004830A1 (en) | 1997-07-24 | 1997-07-24 | Process for making perfume-impregnated hydrogel-forming absorbent polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE259666T1 true ATE259666T1 (de) | 2004-03-15 |
Family
ID=22261333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT97935107T ATE259666T1 (de) | 1997-07-24 | 1997-07-24 | Verfahren zur herstellung von parfum- imprägnierten hydrogele-bildenden polymeren |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1023088B1 (de) |
| JP (1) | JP3222480B2 (de) |
| KR (1) | KR100343908B1 (de) |
| AT (1) | ATE259666T1 (de) |
| AU (1) | AU3812897A (de) |
| CA (1) | CA2298008C (de) |
| DE (1) | DE69727708T2 (de) |
| ES (1) | ES2216162T3 (de) |
| WO (1) | WO1999004830A1 (de) |
| ZA (1) | ZA986591B (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6229062B1 (en) * | 1999-04-29 | 2001-05-08 | Basf Aktiengesellschaft Corporation | Superabsorbent polymer containing odor controlling compounds and methods of making the same |
| EP1190725A3 (de) * | 2000-09-25 | 2003-01-29 | Givaudan SA | Verfahren zur Erhaltung der Wahrnehmung von Gerüchen in absorbierenden Artikeln |
| US20050031841A1 (en) * | 2003-08-05 | 2005-02-10 | Weyerhaeuser Company | Attachment of superabsorbent materials to fibers using oil |
| JP2009501803A (ja) * | 2005-07-20 | 2009-01-22 | 株式会社日本触媒 | 吸水性樹脂組成物 |
| JP2009506878A (ja) | 2005-09-07 | 2009-02-19 | タイコ ヘルスケア グループ リミテッド パートナーシップ | マイクロポンプを有する自蔵創傷手当て |
| US8558051B2 (en) † | 2007-07-18 | 2013-10-15 | The Procter & Gamble Company | Disposable absorbent article having odor control system |
| KR100906023B1 (ko) | 2007-10-23 | 2009-07-06 | 주식회사 헬스피아 | 혈당 측정 시스템 |
| US9877872B2 (en) | 2011-07-14 | 2018-01-30 | Smith & Nephew Plc | Wound dressing and method of treatment |
| BR112014029100A2 (pt) | 2012-05-23 | 2017-06-27 | Smith & Nephew | aparelhos e métodos para terapia de ferida por pressão negativa |
| AU2013298198B2 (en) | 2012-08-01 | 2017-05-11 | Smith & Nephew Plc | Wound dressing |
| BR112015002154A2 (pt) | 2012-08-01 | 2017-07-04 | Smith & Nephew | curativo de ferimento |
| CN106659590B (zh) | 2014-06-18 | 2020-08-21 | 史密夫及内修公开有限公司 | 伤口敷料 |
| JP6234394B2 (ja) | 2015-03-04 | 2017-11-22 | 大王製紙株式会社 | 吸収性物品の製造方法 |
| EP3192818B1 (de) * | 2015-12-15 | 2020-10-28 | Antonio Puig, S.A. | Vernetztes, in einer form geformtes, parfümiertes produkt mit kontrollierter freisetzung |
| GB2555584B (en) | 2016-10-28 | 2020-05-27 | Smith & Nephew | Multi-layered wound dressing and method of manufacture |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4277582A (en) * | 1978-03-03 | 1981-07-07 | Ciba-Geigy Corporation | Water-insoluble hydrophilic copolymers |
| US5173535A (en) * | 1988-02-11 | 1992-12-22 | Dow Corning Corporation | Plastics containing sustained release of functional materials |
| DK0392608T3 (da) * | 1989-04-12 | 1995-11-20 | Procter & Gamble | Faste konsumentproduktsammensætninger, der indeholder cyclodextrinkomplekser af lille partikelstørrelse |
| FR2733154B1 (fr) * | 1995-04-18 | 1997-06-13 | Atochem Elf Sa | Composition superabsorbante destinee a la realisation d'article d'hygiene du type linges, couches, changes ne developpant pas d'odeurs incommodantes |
-
1997
- 1997-07-24 AU AU38128/97A patent/AU3812897A/en not_active Abandoned
- 1997-07-24 DE DE69727708T patent/DE69727708T2/de not_active Expired - Lifetime
- 1997-07-24 EP EP97935107A patent/EP1023088B1/de not_active Expired - Lifetime
- 1997-07-24 ES ES97935107T patent/ES2216162T3/es not_active Expired - Lifetime
- 1997-07-24 AT AT97935107T patent/ATE259666T1/de not_active IP Right Cessation
- 1997-07-24 KR KR1020007000725A patent/KR100343908B1/ko not_active Expired - Fee Related
- 1997-07-24 WO PCT/US1997/013014 patent/WO1999004830A1/en not_active Ceased
- 1997-07-24 JP JP53761298A patent/JP3222480B2/ja not_active Expired - Fee Related
- 1997-07-24 CA CA002298008A patent/CA2298008C/en not_active Expired - Fee Related
-
1998
- 1998-07-23 ZA ZA986591A patent/ZA986591B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2298008C (en) | 2004-06-15 |
| KR100343908B1 (ko) | 2002-07-20 |
| ES2216162T3 (es) | 2004-10-16 |
| JP2000509432A (ja) | 2000-07-25 |
| JP3222480B2 (ja) | 2001-10-29 |
| ZA986591B (en) | 1999-01-25 |
| AU3812897A (en) | 1999-02-16 |
| DE69727708D1 (de) | 2004-03-25 |
| CA2298008A1 (en) | 1999-02-04 |
| DE69727708T2 (de) | 2005-01-05 |
| EP1023088B1 (de) | 2004-02-18 |
| EP1023088A1 (de) | 2000-08-02 |
| WO1999004830A1 (en) | 1999-02-04 |
| KR20010022154A (ko) | 2001-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |