DE60029996D1 - Superabsorbierende polymere - Google Patents
Superabsorbierende polymereInfo
- Publication number
- DE60029996D1 DE60029996D1 DE60029996T DE60029996T DE60029996D1 DE 60029996 D1 DE60029996 D1 DE 60029996D1 DE 60029996 T DE60029996 T DE 60029996T DE 60029996 T DE60029996 T DE 60029996T DE 60029996 D1 DE60029996 D1 DE 60029996D1
- Authority
- DE
- Germany
- Prior art keywords
- absorbing polymers
- super absorbing
- super
- polymers
- absorbing
- 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.)
- Revoked
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
- A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
-
- 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
- A61L15/28—Polysaccharides or their derivatives
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/045—Reinforcing macromolecular compounds with loose or coherent fibrous material with vegetable or animal fibrous material
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/001—Modification of pulp properties
- D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47316699A | 1999-12-28 | 1999-12-28 | |
US473166 | 1999-12-28 | ||
PCT/US2000/034497 WO2001047569A1 (en) | 1999-12-28 | 2000-12-19 | Superabsorbent polymers |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60029996D1 true DE60029996D1 (de) | 2006-09-21 |
DE60029996T2 DE60029996T2 (de) | 2007-02-01 |
Family
ID=23878462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60029996T Revoked DE60029996T2 (de) | 1999-12-28 | 2000-12-19 | Superabsorbierende polymere |
Country Status (12)
Country | Link |
---|---|
US (1) | US7820873B2 (de) |
EP (1) | EP1242128B1 (de) |
JP (1) | JP2003524687A (de) |
KR (1) | KR100732073B1 (de) |
CN (1) | CN1450918A (de) |
AU (1) | AU777449C (de) |
BR (1) | BR0016828A (de) |
DE (1) | DE60029996T2 (de) |
MX (1) | MXPA02006537A (de) |
RU (1) | RU2002120288A (de) |
WO (1) | WO2001047569A1 (de) |
ZA (1) | ZA200205194B (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2382145A1 (en) * | 1999-04-14 | 2000-10-19 | H.B. Fuller Licensing & Financing, Inc. | Aqueous superabsorbent polymer and methods of use |
US20040058605A1 (en) * | 2002-09-19 | 2004-03-25 | Hansen Michael R. | Polysaccharide treated cellulose fibers |
EP1512417B1 (de) | 2003-09-02 | 2013-06-19 | Nippon Shokubai Co., Ltd. | Teilchenförmige, wasserabsorbierende Harzzusammensetzung |
US7291674B2 (en) * | 2003-10-28 | 2007-11-06 | Stockhausen, Inc. | Superabsorbent polymer |
JP4266186B2 (ja) * | 2004-05-21 | 2009-05-20 | 西原 梨沙 | 遺体の体腔閉塞装置及び遺体の処置装置 |
US20060173432A1 (en) * | 2005-02-01 | 2006-08-03 | Laumer Jason M | Absorbent articles comprising polyamine-coated superabsorbent polymers |
US20060173433A1 (en) * | 2005-02-01 | 2006-08-03 | Laumer Jason M | Absorbent articles comprising polyamine-coated superabsorbent polymers |
US20060173431A1 (en) * | 2005-02-01 | 2006-08-03 | Laumer Jason M | Absorbent articles comprising polyamine-coated superabsorbent polymers |
CN1317307C (zh) * | 2005-04-29 | 2007-05-23 | 清华大学 | 用日光辐射聚合制备高吸水性树脂的方法 |
US7935860B2 (en) * | 2007-03-23 | 2011-05-03 | Kimberly-Clark Worldwide, Inc. | Absorbent articles comprising high permeability superabsorbent polymer compositions |
US8383877B2 (en) | 2007-04-28 | 2013-02-26 | Kimberly-Clark Worldwide, Inc. | Absorbent composites exhibiting stepped capacity behavior |
US7977531B2 (en) * | 2008-01-30 | 2011-07-12 | Kimberly-Clark Worldwide, Inc. | Absorbent articles comprising absorbent materials exhibiting deswell/reswell |
US8318306B2 (en) * | 2008-01-30 | 2012-11-27 | Evonik Stockhausen, Llc | Superabsorbent polymer compositions having a triggering composition |
JP2011044316A (ja) * | 2009-08-20 | 2011-03-03 | Panasonic Electric Works Co Ltd | 照明装置 |
WO2011117263A1 (en) * | 2010-03-24 | 2011-09-29 | Basf Se | A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
JP5721976B2 (ja) * | 2010-06-29 | 2015-05-20 | Sdpグローバル株式会社 | 吸収性樹脂粒子及びこの製造方法 |
GB2506653B (en) | 2012-10-05 | 2017-09-27 | Speciality Fibres And Mat Ltd | Absorbent materials |
WO2016021519A1 (ja) * | 2014-08-04 | 2016-02-11 | 住友精化株式会社 | 吸水性樹脂組成物 |
EP3708193B1 (de) * | 2015-07-24 | 2023-02-22 | Mölnlycke Health Care AB | Absorbierende antimikrobielle wundverbände |
US20170021050A1 (en) * | 2015-07-24 | 2017-01-26 | Mölnlycke Health Care Ab | Absorbent antimicrobial wound dressings |
DK3120876T3 (da) * | 2015-07-24 | 2020-04-27 | Moelnlycke Health Care Ab | Absorberende antimikrobielle sårforbindinger |
EP3362486A4 (de) * | 2015-10-15 | 2019-09-18 | Tryeco, LLC | Biologisch abbaubares, saugfähiges material und verfahren zur herstellung |
US10266793B2 (en) | 2016-09-30 | 2019-04-23 | Novaflux, Inc. | Compositions for cleaning and decontamination |
EP3383243B1 (de) * | 2016-11-01 | 2019-10-23 | Koninklijke Philips N.V. | Tragbares kit zur fleckenentfernung |
US10287366B2 (en) | 2017-02-15 | 2019-05-14 | Cp Kelco Aps | Methods of producing activated pectin-containing biomass compositions |
CN110494104B (zh) * | 2017-04-10 | 2022-04-19 | 科洛普拉斯特公司 | 造口术器具的体侧构件 |
WO2019195403A1 (en) | 2018-04-03 | 2019-10-10 | Novaflux, Inc. | Cleaning composition with superabsorbent polymer |
KR102294696B1 (ko) | 2018-06-27 | 2021-08-30 | 킴벌리-클라크 월드와이드, 인크. | 나노기공 초흡수성 입자 |
KR102296450B1 (ko) * | 2018-06-27 | 2021-09-02 | 킴벌리-클라크 월드와이드, 인크. | 나노기공 초흡수성 입자를 함유하는 흡수 용품 |
CA3156824A1 (en) | 2019-10-03 | 2021-04-08 | Novaflux Inc. | Oral cavity cleaning composition, method, and apparatus |
CN111643714B (zh) * | 2020-04-29 | 2021-10-22 | 诺一迈尔(山东)医学科技有限公司 | 一种鼻腔填充材料及其制备方法 |
KR20230007408A (ko) * | 2020-04-30 | 2023-01-12 | 킴벌리-클라크 월드와이드, 인크. | 2상 흡수성 복합물 |
KR102227032B1 (ko) * | 2020-11-09 | 2021-03-15 | 주식회사 카리스 | 폐플라스틱을 함유하는 철도침목. |
KR102624712B1 (ko) * | 2022-01-13 | 2024-01-16 | 단국대학교 산학협력단 | 생분해성 고흡수제, 이의 제조방법 및 이를 포함하는 제품 |
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US2539704A (en) | 1948-07-07 | 1951-01-30 | Us Rubber Co | Treatment of hydroxylated polymers |
US2856307A (en) | 1955-01-12 | 1958-10-14 | Staley Mfg Co A E | Dextrin starch paste and process of making it |
US2827452A (en) | 1955-05-31 | 1958-03-18 | Univ Minnesota | Stabilization of materials |
US2917506A (en) | 1956-11-21 | 1959-12-15 | Nat Starch Chem Corp | Cold water soluble amino alkyl ethers of starch |
NL302601A (de) | 1959-09-10 | |||
US3140184A (en) | 1959-10-29 | 1964-07-07 | Gen Foods Corp | Edible materials containing water soluble dextrin forming complexes |
US3061444A (en) | 1960-10-07 | 1962-10-30 | Gen Foods Corp | Inclusion compounds incorporating edible juice constituents |
US3225028A (en) | 1962-06-11 | 1965-12-21 | Nordgren Robert | Acrolein adducts of polygalactomannans and polyglucomannans and process of preparing same |
US3222358A (en) | 1962-12-06 | 1965-12-07 | Eastman Kodak Co | Cyanoethylated hydroxyalkylsucrose and its preparation |
US3346555A (en) | 1965-06-01 | 1967-10-10 | Gen Mills Inc | Adducts of polygalactomannan gums and process for preparing same |
US3453258A (en) | 1967-02-20 | 1969-07-01 | Corn Products Co | Reaction products of cyclodextrin and unsaturated compounds |
US3553191A (en) | 1968-05-21 | 1971-01-05 | Cpc International Inc | Aminoethyl cyclodextrin and method of making same |
US3901236A (en) | 1974-07-29 | 1975-08-26 | Union Carbide Corp | Disposable absorbent articles containing hydrogel composites having improved fluid absorption efficiencies and processes for preparation |
US4144122A (en) | 1976-10-22 | 1979-03-13 | Berol Kemi Ab | Quaternary ammonium compounds and treatment of cellulose pulp and paper therewith |
HU181733B (en) | 1980-08-07 | 1983-11-28 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing sorbents containing cyclodextrin on cellulose base |
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US4548847A (en) | 1984-01-09 | 1985-10-22 | Kimberly-Clark Corporation | Delayed-swelling absorbent systems |
US4818598A (en) * | 1985-06-28 | 1989-04-04 | The Procter & Gamble Company | Absorbent structures |
US4889597A (en) | 1986-06-27 | 1989-12-26 | The Procter & Gamble Cellulose Company | Process for making wet-laid structures containing individualized stiffened fibers |
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IT1267184B1 (it) * | 1994-12-06 | 1997-01-28 | P & G Spa | Materiale assorbente, ad esempio del tipo superassorbente, e relativo impiego. |
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CA2213449A1 (en) | 1995-03-06 | 1996-09-12 | Weyerhaeuser Company | Fibrous web having improved strength and method of making the same |
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-
2000
- 2000-12-19 EP EP00989322A patent/EP1242128B1/de not_active Revoked
- 2000-12-19 CN CN00819184A patent/CN1450918A/zh active Pending
- 2000-12-19 WO PCT/US2000/034497 patent/WO2001047569A1/en active IP Right Grant
- 2000-12-19 DE DE60029996T patent/DE60029996T2/de not_active Revoked
- 2000-12-19 BR BR0016828-9A patent/BR0016828A/pt not_active Application Discontinuation
- 2000-12-19 KR KR1020027008445A patent/KR100732073B1/ko not_active IP Right Cessation
- 2000-12-19 RU RU2002120288/15A patent/RU2002120288A/ru not_active Application Discontinuation
- 2000-12-19 AU AU25837/01A patent/AU777449C/en not_active Ceased
- 2000-12-19 MX MXPA02006537A patent/MXPA02006537A/es active IP Right Grant
- 2000-12-19 JP JP2001548155A patent/JP2003524687A/ja active Pending
-
2002
- 2002-06-27 ZA ZA200205194A patent/ZA200205194B/en unknown
- 2002-10-24 US US10/279,769 patent/US7820873B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU777449B2 (en) | 2004-10-14 |
KR20020062668A (ko) | 2002-07-26 |
DE60029996T2 (de) | 2007-02-01 |
RU2002120288A (ru) | 2004-03-20 |
MXPA02006537A (es) | 2002-12-09 |
AU2583701A (en) | 2001-07-09 |
JP2003524687A (ja) | 2003-08-19 |
KR100732073B1 (ko) | 2007-06-27 |
CN1450918A (zh) | 2003-10-22 |
AU777449C (en) | 2007-03-15 |
EP1242128B1 (de) | 2006-08-09 |
WO2001047569A1 (en) | 2001-07-05 |
US20030139714A1 (en) | 2003-07-24 |
US7820873B2 (en) | 2010-10-26 |
ZA200205194B (en) | 2003-08-20 |
BR0016828A (pt) | 2003-07-29 |
EP1242128A1 (de) | 2002-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |