WO1998041989A1 - Adsorbent construction and method - Google Patents
Adsorbent construction and method Download PDFInfo
- Publication number
- WO1998041989A1 WO1998041989A1 PCT/US1998/005326 US9805326W WO9841989A1 WO 1998041989 A1 WO1998041989 A1 WO 1998041989A1 US 9805326 W US9805326 W US 9805326W WO 9841989 A1 WO9841989 A1 WO 9841989A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- adsorbent
- construction
- combination according
- particulate
- compression molded
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1446—Reducing contamination, e.g. by dust, debris
- G11B33/146—Reducing contamination, e.g. by dust, debris constructional details of filters
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1999-7007717A KR100529849B1 (en) | 1997-03-17 | 1998-03-16 | Combination of a housing and an adsorbent filter and method of protecting a disk drive from vapor damage |
JP54076498A JP2001517143A (en) | 1997-03-17 | 1998-03-16 | Adsorbent structures and methods |
AU65651/98A AU6565198A (en) | 1997-03-17 | 1998-03-16 | Adsorbent construction and method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/819,851 | 1997-03-17 | ||
US08/819,851 US5876487A (en) | 1997-03-17 | 1997-03-17 | Adsorbent construction; and, method |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998041989A1 true WO1998041989A1 (en) | 1998-09-24 |
Family
ID=25229255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1998/005326 WO1998041989A1 (en) | 1997-03-17 | 1998-03-16 | Adsorbent construction and method |
Country Status (7)
Country | Link |
---|---|
US (1) | US5876487A (en) |
JP (1) | JP2001517143A (en) |
KR (1) | KR100529849B1 (en) |
CN (1) | CN1165912C (en) |
AU (1) | AU6565198A (en) |
WO (1) | WO1998041989A1 (en) |
ZA (1) | ZA982187B (en) |
Cited By (5)
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US6270609B1 (en) | 1999-01-11 | 2001-08-07 | 3M Innovative Properties Company | Hard disk drive filter |
EP1369173A1 (en) * | 2002-05-30 | 2003-12-10 | Japan Gore-Tex, INC. | Moisture absorbent unit and semi-sealed container |
US9153291B2 (en) | 2012-08-10 | 2015-10-06 | Donaldson Company, Inc. | Recirculation filter for an electronic enclosure |
US10010822B2 (en) | 2012-08-10 | 2018-07-03 | Donaldson Company, Inc. | Recirculation filter for an electronic enclosure |
US10482928B2 (en) | 2014-02-13 | 2019-11-19 | Donaldson Company, Inc. | Recirculation filter for an electronic enclosure |
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US6143058A (en) * | 1997-03-17 | 2000-11-07 | Donaldson Company, Inc. | Adsorbent construction and method |
US6196708B1 (en) * | 1998-05-14 | 2001-03-06 | Donaldson Company, Inc. | Oleophobic laminated articles, assemblies of use, and methods |
US6168651B1 (en) | 1998-10-08 | 2001-01-02 | Donaldson Company, Inc. | Filter assembly with shaped adsorbent article; and devices and methods of use |
US6146446A (en) * | 1998-10-08 | 2000-11-14 | Donaldson Company, Inc. | Filter assembly with shaped adsorbent article; and devices and methods of use |
JP2000225328A (en) * | 1998-11-30 | 2000-08-15 | Nitto Denko Corp | Filter medium for filter |
US6356407B1 (en) * | 1999-03-31 | 2002-03-12 | Seagate Technology Llc | System and process for reducing contamination in internal disc drive environment |
US6214095B1 (en) | 1999-07-06 | 2001-04-10 | Donaldson Company, Inc. | Adsorbent pouch for removal of gaseous contaminants |
US6235219B1 (en) * | 1999-08-02 | 2001-05-22 | Thomas Beckenhauer | Compositions useful as desiccants and methods relating thereto |
WO2001014041A2 (en) * | 1999-08-23 | 2001-03-01 | Gore Enterprise Holdings, Inc. | Filter for removing contaminants from an enclosure |
US6296691B1 (en) | 1999-09-21 | 2001-10-02 | Gore Enterprise Holdings, Inc. | Multi-functional molded filter for removing contaminants from an enclosure |
US6238467B1 (en) * | 1999-09-24 | 2001-05-29 | Gore Enterprise Holdings, Inc. | Rigid multi-functional filter assembly |
WO2001041901A1 (en) * | 1999-12-10 | 2001-06-14 | Donaldson Company, Inc. | Adsorbent assembly comprising polypropylene filtering layer for removing gaseous contaminants |
JP2002011313A (en) * | 2000-06-28 | 2002-01-15 | Nitto Denko Corp | Filter material for air filter and air filter unit using the same |
KR100839806B1 (en) * | 2000-08-16 | 2008-06-19 | 도널드선 컴파니 인코포레이티드 | Filter construction for disk drive, and use |
US7083804B2 (en) * | 2001-01-23 | 2006-08-01 | Multisorb Technologies, Inc. | Acid-gas absorbing tablet and method of use |
US6798813B2 (en) | 2001-07-09 | 2004-09-28 | Coherent, Inc. | Closed-loop purging system for laser |
US6671303B1 (en) * | 2002-06-10 | 2003-12-30 | Coherent, Inc. | Closed-loop purging system for laser |
US6991671B2 (en) | 2002-12-09 | 2006-01-31 | Advanced Technology Materials, Inc. | Rectangular parallelepiped fluid storage and dispensing vessel |
US8002880B2 (en) | 2002-12-10 | 2011-08-23 | Advanced Technology Materials, Inc. | Gas storage and dispensing system with monolithic carbon adsorbent |
US7404836B2 (en) * | 2003-05-12 | 2008-07-29 | Donaldson Company, Inc. | Focused flow filter |
US7014690B2 (en) * | 2003-12-18 | 2006-03-21 | Westinghouse Air Brake Technologies Corporation | Expandable desiccant element |
US7166142B2 (en) * | 2003-12-31 | 2007-01-23 | Donaldson Company, Inc. | Filter constructions containing breather and recirculation filter elements |
US7125433B2 (en) | 2003-12-31 | 2006-10-24 | Donaldson Company, Inc. | Dual diffusion channel filter |
US7089139B2 (en) * | 2004-08-16 | 2006-08-08 | Agilent Technologies, Inc. | Method and apparatus for configuration of automated debug of in-circuit tests |
KR20070092226A (en) * | 2004-11-09 | 2007-09-12 | 도널드선 컴파니 인코포레이티드 | Electronic enclosure filter containing polymer microfiber element |
US20060272507A1 (en) * | 2005-04-04 | 2006-12-07 | Johnson Christopher M | Adsorbent Carbon Breather with Scrim for Improved Flow |
CN101213008B (en) * | 2005-05-03 | 2011-09-28 | 高级技术材料公司 | Fluid storage and dispensing systems, and fluid supply processes comprising same |
JP4513654B2 (en) * | 2005-06-09 | 2010-07-28 | 凸版印刷株式会社 | High performance desiccant sheet |
SG130179A1 (en) * | 2005-09-01 | 2007-03-20 | Samsung Electronics Co Ltd | Particle extracting device of hard disk drive and hard disk drive including the same |
SG130181A1 (en) * | 2005-09-01 | 2007-03-20 | Samsung Electronics Co Ltd | Cover member with air guiding portion and hard disk drive including the cover member |
EP2792406A1 (en) * | 2006-01-30 | 2014-10-22 | Advanced Technology Materials, Inc. | A fluid storage and dispensing apparatus |
WO2009002893A2 (en) | 2007-06-22 | 2008-12-31 | Advanced Technology Materials, Inc. | Component for solar adsorption refrigeration system and method of making such component |
WO2009012188A2 (en) * | 2007-07-13 | 2009-01-22 | Donaldson Company, Inc. | Contaminant control filter with fill port |
US8116029B2 (en) * | 2007-11-09 | 2012-02-14 | Donaldson Company, Inc. | Contaminant-control material for use in an electronic enclosure |
US8053376B2 (en) * | 2008-06-27 | 2011-11-08 | Georgia Tech Research Corporation | One-step synthesis and patterning of aligned polymer nanowires on a substrate |
US8159778B2 (en) | 2009-04-06 | 2012-04-17 | Hitachi Global Storage Technologies, Netherlands B.V. | Hard disk drive contamination control |
US8679231B2 (en) | 2011-01-19 | 2014-03-25 | Advanced Technology Materials, Inc. | PVDF pyrolyzate adsorbent and gas storage and dispensing system utilizing same |
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US9126139B2 (en) | 2012-05-29 | 2015-09-08 | Entegris, Inc. | Carbon adsorbent for hydrogen sulfide removal from gases containing same, and regeneration of adsorbent |
US20130343973A1 (en) * | 2012-06-25 | 2013-12-26 | Multisorb Technologies, Inc. | Absorbent for optics and electrical components |
US20170333820A1 (en) * | 2014-10-31 | 2017-11-23 | Donaldson Company, Inc. | Recirculation filter for an enclosure |
EA037948B1 (en) | 2016-01-07 | 2021-06-10 | Дональдсон Компани, Инк. | Filter media, filter element and use thereof |
JP2019193910A (en) * | 2018-04-30 | 2019-11-07 | セイコーエプソン株式会社 | Precision apparatus, moisture absorbent used therefor, manufacturing method for moisture absorbent, and manufacturing method for precision apparatus |
GB2574476A (en) * | 2018-06-08 | 2019-12-11 | Tsang Hung Hsu | Dehumidifying cake |
DE102018114044A1 (en) * | 2018-06-12 | 2019-12-12 | Tsang-Hung Hsu | Block-shaped dehumidifier |
US11344835B2 (en) | 2018-08-21 | 2022-05-31 | Donaldson Company, Inc. | Filter assembly for an enclosure |
KR102187616B1 (en) * | 2019-10-18 | 2020-12-08 | 서곤 | Oil absorption sheet for air-fryer |
CN111790702B (en) * | 2020-07-13 | 2021-10-01 | 西安空天引擎科技有限公司 | Processing method for improving safety of high-concentration hydrogen peroxide storage tank |
WO2023102461A1 (en) * | 2021-12-01 | 2023-06-08 | Calgon Carbon Corporation | Vapor adsorbent for enclosed volumes |
Citations (9)
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-
1997
- 1997-03-17 US US08/819,851 patent/US5876487A/en not_active Expired - Lifetime
-
1998
- 1998-03-16 CN CNB988033488A patent/CN1165912C/en not_active Expired - Lifetime
- 1998-03-16 JP JP54076498A patent/JP2001517143A/en not_active Ceased
- 1998-03-16 AU AU65651/98A patent/AU6565198A/en not_active Abandoned
- 1998-03-16 WO PCT/US1998/005326 patent/WO1998041989A1/en active IP Right Grant
- 1998-03-16 ZA ZA9802187A patent/ZA982187B/en unknown
- 1998-03-16 KR KR10-1999-7007717A patent/KR100529849B1/en not_active IP Right Cessation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3915350A1 (en) * | 1989-05-10 | 1990-11-15 | Gore W L & Ass Gmbh | Sealing disc-drive containers by porous hose - filled with moisture- or gas-adsorbent |
EP0427490A2 (en) * | 1989-11-06 | 1991-05-15 | Prairietek Corporation | Disk drive apparatus |
US5593482A (en) * | 1990-03-20 | 1997-01-14 | W. L. Gore & Associates, Inc. | Adsorbent assembly for removing gaseous contaminants |
EP0458528A1 (en) * | 1990-05-24 | 1991-11-27 | International Business Machines Corporation | Data storage device with vapour pressure control system |
US5406431A (en) * | 1993-10-27 | 1995-04-11 | Maxtor Corporation | Filter system for type II HDD |
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WO1996014136A1 (en) * | 1994-11-04 | 1996-05-17 | W.L. Gore & Associates, Inc. | Nonparticulating adsorbent recirculating filter |
WO1997000717A1 (en) * | 1995-06-20 | 1997-01-09 | Donaldson Company, Inc. | Filter and method for making a filter |
WO1997037756A1 (en) * | 1996-04-08 | 1997-10-16 | W.L. Gore & Associates, Inc. | An improved clean, stiff, washable, compact adsorbent filter assembly |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6270609B1 (en) | 1999-01-11 | 2001-08-07 | 3M Innovative Properties Company | Hard disk drive filter |
EP1369173A1 (en) * | 2002-05-30 | 2003-12-10 | Japan Gore-Tex, INC. | Moisture absorbent unit and semi-sealed container |
US9153291B2 (en) | 2012-08-10 | 2015-10-06 | Donaldson Company, Inc. | Recirculation filter for an electronic enclosure |
US10010822B2 (en) | 2012-08-10 | 2018-07-03 | Donaldson Company, Inc. | Recirculation filter for an electronic enclosure |
US10482928B2 (en) | 2014-02-13 | 2019-11-19 | Donaldson Company, Inc. | Recirculation filter for an electronic enclosure |
US11183222B2 (en) | 2014-02-13 | 2021-11-23 | Donaldson Company, Inc. | Recirculation filter for an enclosure |
Also Published As
Publication number | Publication date |
---|---|
US5876487A (en) | 1999-03-02 |
KR20000075652A (en) | 2000-12-26 |
ZA982187B (en) | 1999-09-16 |
KR100529849B1 (en) | 2005-11-22 |
CN1250541A (en) | 2000-04-12 |
CN1165912C (en) | 2004-09-08 |
JP2001517143A (en) | 2001-10-02 |
AU6565198A (en) | 1998-10-12 |
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