AU772546C - Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties - Google Patents

Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties

Info

Publication number
AU772546C
AU772546C AU85541/01A AU8554101A AU772546C AU 772546 C AU772546 C AU 772546C AU 85541/01 A AU85541/01 A AU 85541/01A AU 8554101 A AU8554101 A AU 8554101A AU 772546 C AU772546 C AU 772546C
Authority
AU
Australia
Prior art keywords
hydrogel composites
mechanical strength
high mechanical
superabsorbent properties
superporous
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.)
Ceased
Application number
AU85541/01A
Other versions
AU772546B2 (en
AU8554101A (en
Inventor
Haesun Park
Kinam Park
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.)
Purdue Research Foundation
Original Assignee
Purdue Research Foundation
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.)
Filing date
Publication date
Priority to US08/855499 priority Critical
Priority to AU69326/98A priority patent/AU736940B2/en
Application filed by Purdue Research Foundation filed Critical Purdue Research Foundation
Priority to AU85541/01A priority patent/AU772546C/en
Publication of AU8554101A publication Critical patent/AU8554101A/en
Publication of AU772546B2 publication Critical patent/AU772546B2/en
Application granted granted Critical
Publication of AU772546C publication Critical patent/AU772546C/en
Anticipated expiration legal-status Critical
Application status is Ceased legal-status Critical

Links

AU85541/01A 1997-05-13 2001-10-31 Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties Ceased AU772546C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US08/855499 1997-05-13
AU69326/98A AU736940B2 (en) 1997-05-13 1998-05-08 Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties
AU85541/01A AU772546C (en) 1997-05-13 2001-10-31 Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU85541/01A AU772546C (en) 1997-05-13 2001-10-31 Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU69326/98A Division AU736940B2 (en) 1997-05-13 1998-05-08 Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties

Publications (3)

Publication Number Publication Date
AU8554101A AU8554101A (en) 2002-01-31
AU772546B2 AU772546B2 (en) 2004-04-29
AU772546C true AU772546C (en) 2004-11-04

Family

ID=32398719

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85541/01A Ceased AU772546C (en) 1997-05-13 2001-10-31 Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties

Country Status (1)

Country Link
AU (1) AU772546C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201711644D0 (en) * 2017-07-19 2017-08-30 Satie8 Ltd Polymer Compositions

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4649075A (en) * 1984-08-09 1987-03-10 Leonora Jost Transdermal and transmucosal vortexed foam devices and the method of making
US5338766A (en) * 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
US5750585A (en) * 1995-04-04 1998-05-12 Purdue Research Foundation Super absorbent hydrogel foams

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4649075A (en) * 1984-08-09 1987-03-10 Leonora Jost Transdermal and transmucosal vortexed foam devices and the method of making
US5338766A (en) * 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
US5750585A (en) * 1995-04-04 1998-05-12 Purdue Research Foundation Super absorbent hydrogel foams

Also Published As

Publication number Publication date
AU8554101A (en) 2002-01-31
AU772546B2 (en) 2004-04-29

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Legal Events

Date Code Title Description
DA2 Applications for amendment section 104

Free format text: THE NATURE OF THE PROPOSED AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 20040330

FGA Letters patent sealed or granted (standard patent)
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS WAS NOTIFIED IN THE OFFICIAL JOURNAL DATED 20040513