AU2633999A - Absorbent polymer compositions having high sorption capacities under an applied pressure - Google Patents

Absorbent polymer compositions having high sorption capacities under an applied pressure

Info

Publication number: AU2633999A
Authority: AU; Australia
Prior art keywords: applied pressure; absorbent polymer; polymer compositions; high sorption; sorption capacities
Prior art date: 1999-03-12
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.): Abandoned

Application number

AU26339/99A

Inventor

Arman Ashraf

John Collins Dyer

Stephen Allen Goldman

Bryn Hird

Robert Earl Magness

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Procter and Gamble Co

Original Assignee

Procter and Gamble Co

Priority date (The priority date 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 date listed.)

1999-03-12

Filing date

1999-03-12

Publication date

2000-10-04

1999-03-12 Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co

2000-10-04 Publication of AU2633999A publication Critical patent/AU2633999A/en

Status Abandoned legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
- C08L101/12—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
- C08L101/14—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity the macromolecular compounds being water soluble or water swellable, e.g. aqueous gels
- 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
- A61L15/225—Mixtures of macromolecular compounds
- 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

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Dispersion Chemistry (AREA)
Hematology (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)
Absorbent Articles And Supports Therefor (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

AU26339/99A 1999-03-12 1999-03-12 Absorbent polymer compositions having high sorption capacities under an applied pressure Abandoned AU2633999A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/IB1999/000407 WO2000055258A1 (en)	1999-03-12	1999-03-12	Absorbent polymer compositions having high sorption capacities under an applied pressure

Publications (1)

Publication Number	Publication Date
AU2633999A true AU2633999A (en)	2000-10-04

Family

ID=11004833

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU26339/99A Abandoned AU2633999A (en)	1999-03-12	1999-03-12	Absorbent polymer compositions having high sorption capacities under an applied pressure

Country Status (6)

Country	Link
EP (1)	EP1163293A1 (en)
JP (1)	JP4663126B2 (en)
AU (1)	AU2633999A (en)
CA (1)	CA2365512C (en)
WO (1)	WO2000055258A1 (en)
ZA (1)	ZA991994B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10216513A1 (en) *	2002-04-10	2003-10-23	Joerg Rademann	Polymer compound made up of linear polymer chains
EP1512417B1 (en)	2003-09-02	2013-06-19	Nippon Shokubai Co., Ltd.	Particulate water-absorbent resin composition
JP2008510022A (en) *	2004-08-12	2008-04-03	ヴァーサマトリックス・アクティーゼルスカブ	Bead-like cross-linked poly (aminoalkylene) matrix and use thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5813218B2 (en) *	1978-08-17	1983-03-12	東ソー株式会社	Amphoteric ion exchanger, its production method and desalination method using the same
US5147343B1 (en) *	1988-04-21	1998-03-17	Kimberly Clark Co	Absorbent products containing hydrogels with ability to swell against pressure
JP3202767B2 (en) *	1991-08-01	2001-08-27	株式会社日本触媒	Manufacturing method of water absorbing agent
JP3107909B2 (en) *	1992-06-18	2000-11-13	株式会社日本触媒	Water absorbing agent and method for producing the same
IT1267184B1 (en) *	1994-12-06	1997-01-28	P & G Spa	ABSORBENT MATERIAL, FOR EXAMPLE OF THE SUPER ABSORBENT TYPE, AND RELATIVE USE.
HUP0003102A3 (en) *	1997-02-19	2004-09-28	Procter & Gamble	Mixed-bed ion-exchange hydrogel-forming polymer compositions and absorbent members comprising relatively high concentrations of these compositions
BR9813716A (en) *	1998-01-07	2000-10-17	Procter & Gamble	Composition of absorbent polymers absorbent element for containing body fluids and absorbent article
US6121509A (en) *	1998-01-07	2000-09-19	The Procter & Gamble Company	Absorbent polymer compositions having high sorption capacities under an applied pressure and improved integrity when wet
CA2318495A1 (en) *	1998-01-07	1999-07-15	The Procter & Gamble Company	Absorbent polymer compositions having high sorption capacities under an applied pressure
JP2000129065A (en) *	1998-08-20	2000-05-09	Nippon Shokubai Co Ltd	Water swelling composition and manufacture thereof

1999
- 1999-03-11 ZA ZA9901994A patent/ZA991994B/en unknown
- 1999-03-12 EP EP99906378A patent/EP1163293A1/en not_active Withdrawn
- 1999-03-12 CA CA2365512A patent/CA2365512C/en not_active Expired - Fee Related
- 1999-03-12 WO PCT/IB1999/000407 patent/WO2000055258A1/en not_active Ceased
- 1999-03-12 AU AU26339/99A patent/AU2633999A/en not_active Abandoned
- 1999-03-12 JP JP2000605680A patent/JP4663126B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2365512C (en)	2011-09-20
JP4663126B2 (en)	2011-03-30
CA2365512A1 (en)	2000-09-21
JP2002539315A (en)	2002-11-19
WO2000055258A1 (en)	2000-09-21
ZA991994B (en)	1999-11-24
EP1163293A1 (en)	2001-12-19

Publication	Publication Date	Title
AU1501299A (en)	1999-07-26	Absorbent polymer compositions having high sorption capacities under an applied pressure
AU1501099A (en)	1999-07-26	Absorbent polymer compositions with high sorption capacity and high fluid permeability under an applied pressure
AU1444599A (en)	1999-07-26	Absorbent polymer compositions having high sorption capacities under an applied pressure and improved integrity in the swollen state
AU7370700A (en)	2001-04-24	Pressure activated switching device
AU2442997A (en)	1997-11-07	High capacity fluid absorbent members
AU2001274907A1 (en)	2001-12-11	Menses specific absorbent systems
AU3048399A (en)	1999-11-08	High liquid suction absorbent structures
AU4695300A (en)	2000-12-12	Hemostatic device for angioplasty
EP1308470B8 (en)	2006-08-02	Modified propylene polymer, adhesive composition obtainable therefrom and adhesive comprising the same
AU2002230604A1 (en)	2002-07-01	Polymeric biomaterials containing silsesquixane monomers
AU2001238427A1 (en)	2001-12-03	Carbonate polymer compositions comprising low volatile uv absorbers
AU1959900A (en)	2000-08-01	Low pressure dynamic accumulation table
AU2001242014A1 (en)	2001-10-03	Desulfurization and novel sorbents for same
AU2002345679A1 (en)	2003-01-02	Biodegradable sorbents
AU2895299A (en)	1999-11-29	Dynamic set point switching
AU2001286657A1 (en)	2002-03-26	Propylene polymer composition
AU3493900A (en)	2000-10-16	One-part moisture-curable hydrocarbon polymer composition
AU5561800A (en)	2001-01-30	Sorbent composition
AU6250399A (en)	2000-04-10	Sorbent compositions
AU2001276749A1 (en)	2002-02-25	Polymer composition
AU2001285123A1 (en)	2002-03-13	Desulfurization and novel sorbents for same
AU6354700A (en)	2001-03-13	Polymer compositions
AU2001296726A1 (en)	2002-05-15	Polymer gel electrolyte systems
AU2633999A (en)	2000-10-04	Absorbent polymer compositions having high sorption capacities under an applied pressure
AU5038100A (en)	2001-01-22	Self-retaining adsorbent unit

Legal Events

Date	Code	Title	Description
2002-02-28	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase