AU3405997A - Method of using cationic charge modified filter - Google Patents
Method of using cationic charge modified filterInfo
- Publication number
- AU3405997A AU3405997A AU34059/97A AU3405997A AU3405997A AU 3405997 A AU3405997 A AU 3405997A AU 34059/97 A AU34059/97 A AU 34059/97A AU 3405997 A AU3405997 A AU 3405997A AU 3405997 A AU3405997 A AU 3405997A
- Authority
- AU
- Australia
- Prior art keywords
- cationic charge
- modified filter
- charge modified
- filter
- cationic
- 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.)
- Abandoned
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
-
- 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
- A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
- A61L2/0017—Filtration
-
- 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/022—Filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68163896A | 1996-07-29 | 1996-07-29 | |
US08681638 | 1996-07-29 | ||
PCT/US1997/010722 WO1998004335A1 (en) | 1996-07-29 | 1997-06-19 | Method of using cationic charge modified filter |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3405997A true AU3405997A (en) | 1998-02-20 |
Family
ID=24736127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU34059/97A Abandoned AU3405997A (en) | 1996-07-29 | 1997-06-19 | Method of using cationic charge modified filter |
Country Status (6)
Country | Link |
---|---|
AR (1) | AR007998A1 (en) |
AU (1) | AU3405997A (en) |
ID (1) | ID17560A (en) |
TW (1) | TW369513B (en) |
WO (1) | WO1998004335A1 (en) |
ZA (1) | ZA975944B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6537614B1 (en) | 1998-12-18 | 2003-03-25 | Kimberly-Clark Worldwide, Inc. | Cationically charged coating on hydrophobic polymer fibers with poly (vinyl alcohol) assist |
EP1198257A1 (en) | 1999-07-21 | 2002-04-24 | The Procter & Gamble Company | Microorganism filter and method for removing microorganism from water |
US6818130B1 (en) * | 1999-09-30 | 2004-11-16 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for multistage liquid filtration |
US7241388B2 (en) * | 2002-11-01 | 2007-07-10 | Kx Industries L.P. | Means to miniaturize diffusion filters for particulate removal |
CN107267369B (en) * | 2010-12-06 | 2021-04-09 | 3M创新有限公司 | Microorganism concentration method and apparatus |
CN103221550B (en) * | 2010-12-06 | 2018-05-11 | 3M创新有限公司 | Microorganism concentration process and device |
JP6385084B2 (en) * | 2014-03-11 | 2018-09-05 | スリーエム イノベイティブ プロパティズ カンパニー | Filter, manufacturing method thereof, and filtration system |
US20180325117A1 (en) * | 2015-10-30 | 2018-11-15 | Zprobiotics Inc. Dba Zbioscience Inc. | Probiotic compositions and uses thereof |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4859340A (en) * | 1976-03-15 | 1989-08-22 | Cuno, Incorporated | Filter sheet |
JPS6332093B2 (en) * | 1980-10-27 | 1988-06-28 | Kyuno Inc | |
GB2223696A (en) * | 1988-09-23 | 1990-04-18 | Michael Wilson | Water purifying system |
DD276427A1 (en) * | 1988-10-27 | 1990-02-28 | Akad Wissenschaften Ddr | PROCESS FOR PRODUCING CATIONIC FILTER LAYERS |
US5085784A (en) * | 1989-04-07 | 1992-02-04 | Cuno, Incorporated | Use of cationic charge modified filter media |
US4981591A (en) * | 1989-04-07 | 1991-01-01 | Cuno, Incorporated | Cationic charge modified filter media |
US5547576A (en) * | 1992-07-06 | 1996-08-20 | Terumo Kabushiki Kaisha | Pathogenic substance removing material and a blood filter containing the material |
-
1997
- 1997-06-19 WO PCT/US1997/010722 patent/WO1998004335A1/en active Application Filing
- 1997-06-19 AU AU34059/97A patent/AU3405997A/en not_active Abandoned
- 1997-07-03 ZA ZA9705944A patent/ZA975944B/en unknown
- 1997-07-10 ID IDP972402A patent/ID17560A/en unknown
- 1997-07-23 TW TW086110457A patent/TW369513B/en active
- 1997-07-25 AR ARP970103378A patent/AR007998A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
AR007998A1 (en) | 1999-11-24 |
ZA975944B (en) | 1998-02-02 |
WO1998004335A1 (en) | 1998-02-05 |
ID17560A (en) | 1998-01-08 |
TW369513B (en) | 1999-09-11 |
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