AU2380801A - Magnetic fluid - Google Patents

Magnetic fluid

Info

Publication number: AU2380801A
Authority: AU; Australia
Prior art keywords: magnetic fluid; fluid; magnetic
Prior art date: 1999-11-25
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

AU23808/01A

Inventor

Eric Mayes

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.)

NanoMagnetics Ltd

Original Assignee

NanoMagnetics Ltd

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.)

1999-11-25

Filing date

2000-11-27

Publication date

2001-06-04

2000-11-27 Application filed by NanoMagnetics Ltd filed Critical NanoMagnetics Ltd

2001-06-04 Publication of AU2380801A publication Critical patent/AU2380801A/en

Status Abandoned legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/42—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of organic or organo-metallic materials, e.g. graphene
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y25/00—Nanomagnetism, e.g. magnetoimpedance, anisotropic magnetoresistance, giant magnetoresistance or tunneling magnetoresistance
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/0036—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties showing low dimensional magnetism, i.e. spin rearrangements due to a restriction of dimensions, e.g. showing giant magnetoresistivity
- H01F1/0045—Zero dimensional, e.g. nanoparticles, soft nanoparticles for medical/biological use
- H01F1/0054—Coated nanoparticles, e.g. nanoparticles coated with organic surfactant
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/44—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids

Landscapes

Engineering & Computer Science (AREA)
Nanotechnology (AREA)
Chemical & Material Sciences (AREA)
Power Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Inorganic Chemistry (AREA)
Biomedical Technology (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Crystallography & Structural Chemistry (AREA)
Soft Magnetic Materials (AREA)
Hard Magnetic Materials (AREA)
Lubricants (AREA)

AU23808/01A 1999-11-25 2000-11-27 Magnetic fluid Abandoned AU2380801A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GBGB9927911.9A GB9927911D0 (en)	1999-11-25	1999-11-25	Magnetic fluid
GB9927911		1999-11-25
PCT/GB2000/004517 WO2001039217A1 (en)	1999-11-25	2000-11-27	Magnetic fluid

Publications (1)

Publication Number	Publication Date
AU2380801A true AU2380801A (en)	2001-06-04

Family

ID=10865154

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU23808/01A Abandoned AU2380801A (en)	1999-11-25	2000-11-27	Magnetic fluid

Country Status (10)

Country	Link
EP (1)	EP1232503A1 (en)
JP (1)	JP2003515921A (en)
KR (1)	KR20030007383A (en)
CN (1)	CN1399783A (en)
AU (1)	AU2380801A (en)
BR (1)	BR0015816A (en)
CA (1)	CA2392381A1 (en)
GB (1)	GB9927911D0 (en)
MX (1)	MXPA02005229A (en)
WO (1)	WO2001039217A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100490472B1 (en) *	2002-06-04	2005-05-19	충남대학교산학협력단	Carbon nanotubes synthesis method using magnetic fluids
GB2393729A (en) *	2002-10-04	2004-04-07	Nanomagnetics Ltd	Semiconductor nanoparticles
GB2393728A (en) *	2002-10-04	2004-04-07	Nanomagnetics Ltd	Magnetic nanoparticles
ES2304096B1 (en) *	2003-11-26	2009-05-07	Hoeganaes Corporation	SUSPENSIONS OF METALURGICAL POWDER COMPOSITIONS AND ARTICLES AND METHODS THAT USE THESE COMPOSITIONS.
JP3912391B2 (en)	2004-05-26	2007-05-09	ソニー株式会社	Metallic magnetic nanoparticles and production method thereof
EP1646057A2 (en)	2004-10-09	2006-04-12	European Central Bank	Security document and method for identification and/or authentication of a security document
EP1646056A1 (en) *	2004-10-09	2006-04-12	European Central Bank	Security document on which data can be stored and method and apparatus for reading data from and writing data on the security document
CN103338615B (en) *	2013-06-14	2016-05-18	成都艾迈计算机辅助工程有限责任公司	A kind of cooling device and method that reduces noise
EP2915991A1 (en) *	2014-03-07	2015-09-09	Continental Automotive GmbH	Electromagnetically actuatable fluid injection valve
CN105869930B (en) *	2016-05-24	2018-05-18	汕头大学	A kind of magnetic current body minisize control handle and combinations thereof method
CN105845497B (en) *	2016-05-24	2018-04-24	汕头大学	A kind of magnetic fluid switch with copper nano particles and distributed combined method
CN105845496B (en) *	2016-05-24	2018-01-30	汕头大学	A kind of magnetic fluid travel switch and combinations thereof method
DE102019219262B4 (en) *	2019-12-10	2022-08-04	Robert Bosch Gmbh	Sensor device, data acquisition system and method for evaluating work processes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5512332A (en) *	1985-10-04	1996-04-30	Immunivest Corporation	Process of making resuspendable coated magnetic particles
NL1008528C2 (en) *	1998-03-09	1999-09-10	Univ Utrecht	Ferromagnetic particles.

1999
- 1999-11-25 GB GBGB9927911.9A patent/GB9927911D0/en not_active Ceased
2000
- 2000-11-27 MX MXPA02005229A patent/MXPA02005229A/en unknown
- 2000-11-27 EP EP00987559A patent/EP1232503A1/en not_active Withdrawn
- 2000-11-27 KR KR1020027006645A patent/KR20030007383A/en not_active Ceased
- 2000-11-27 JP JP2001540794A patent/JP2003515921A/en active Pending
- 2000-11-27 BR BR0015816-0A patent/BR0015816A/en not_active IP Right Cessation
- 2000-11-27 WO PCT/GB2000/004517 patent/WO2001039217A1/en not_active Ceased
- 2000-11-27 CN CN00816121A patent/CN1399783A/en active Pending
- 2000-11-27 AU AU23808/01A patent/AU2380801A/en not_active Abandoned
- 2000-11-27 CA CA002392381A patent/CA2392381A1/en not_active Abandoned

Also Published As

Publication number	Publication date
KR20030007383A (en)	2003-01-23
WO2001039217A1 (en)	2001-05-31
GB9927911D0 (en)	2000-01-26
EP1232503A1 (en)	2002-08-21
MXPA02005229A (en)	2003-09-25
BR0015816A (en)	2002-07-16
JP2003515921A (en)	2003-05-07
CN1399783A (en)	2003-02-26
CA2392381A1 (en)	2001-05-31

Publication	Publication Date	Title
AU4311100A (en)	2000-11-21	Magnetic polishing fluids
AU5569300A (en)	2001-01-31	Flowmeter
AU1173201A (en)	2001-05-14	Skin-gripper
AU3092999A (en)	2000-10-04	Digital-timeshare-exchange
EP1213518A4 (en)	2006-01-18	Magnetic fluid seal
AU4612700A (en)	2000-12-05	Flowmeter
AU2380801A (en)	2001-06-04	Magnetic fluid
AU7471900A (en)	2001-03-26	Magnetic sheets
AU4115400A (en)	2000-11-14	Short-circuiter
AU2804600A (en)	2000-09-04	Arylaminoalkylamides
AU2023701A (en)	2001-06-18	Sketcher
AU3191100A (en)	2000-10-04	Ligand-bonded complex
AUPQ489799A0 (en)	2000-02-03	Improved fluid compressor
AU6984800A (en)	2001-04-17	Valve
AU1901801A (en)	2001-05-30	Glucofuranoses
AU5998200A (en)	2001-02-05	Magnet assembly
AU7538900A (en)	2001-05-10	Magnetic tags
AU7696400A (en)	2001-04-30	Magnetic field sensor
AU1915601A (en)	2001-06-06	Periotome
AU2582200A (en)	2000-09-14	Windturbine
AU1068501A (en)	2001-04-23	Positioner
AU2001293749A1 (en)	2002-03-22	Magnetic component
AU6141299A (en)	2001-04-17	Partial coil-in-coil tubing
AU2197301A (en)	2001-06-25	Microlamp
AU1737601A (en)	2001-05-08	Collectalbum

Legal Events

Date	Code	Title	Description
2002-08-01	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase