AR194244A1 - PROCEDURE FOR PRODUCING FERRITE MATERIALS - Google Patents

PROCEDURE FOR PRODUCING FERRITE MATERIALS

Info

Publication number: AR194244A1
Authority: AR; Argentina
Prior art keywords: procedure; ferrite materials; producing ferrite; producing; materials
Prior art date: 1971-07-08

Application number

AR242419A

Other languages

Spanish (es)

Original Assignee

Xerox Corp

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.)

1971-07-08

Filing date

1972-06-07

Publication date

1973-06-29

1972-06-07 Application filed by Xerox Corp filed Critical Xerox Corp

1973-06-29 Application granted granted Critical

1973-06-29 Publication of AR194244A1 publication Critical patent/AR194244A1/en

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/10—Developers with toner particles characterised by carrier particles
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/10—Developers with toner particles characterised by carrier particles
- G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
- G03G9/108—Ferrite carrier, e.g. magnetite
- G03G9/1085—Ferrite carrier, e.g. magnetite with non-ferrous metal oxide, e.g. MgO-Fe2O3
- 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
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
- H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
- 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
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
- H01F1/36—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Power Engineering (AREA)
Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Soft Magnetic Materials (AREA)
Compounds Of Iron (AREA)
Magnetic Ceramics (AREA)
Developing Agents For Electrophotography (AREA)

AR242419A 1971-07-08 1972-06-07 PROCEDURE FOR PRODUCING FERRITE MATERIALS AR194244A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US16089371A	1971-07-08	1971-07-08

Publications (1)

Publication Number	Publication Date
AR194244A1 true AR194244A1 (en)	1973-06-29

Family

ID=22578913

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR242419A AR194244A1 (en)	1971-07-08	1972-06-07	PROCEDURE FOR PRODUCING FERRITE MATERIALS

Country Status (12)

Country	Link
JP (1)	JPS5315040B1 (en)
AR (1)	AR194244A1 (en)
AU (1)	AU471676B2 (en)
BE (1)	BE785913A (en)
BR (1)	BR7204270D0 (en)
CA (1)	CA1000477A (en)
DE (1)	DE2224150A1 (en)
ES (1)	ES404423A1 (en)
FR (1)	FR2144854B1 (en)
GB (1)	GB1398871A (en)
IT (1)	IT962400B (en)
NL (1)	NL174408C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6090345A (en) *	1983-10-24	1985-05-21	Fuji Xerox Co Ltd	Developer carrier for electrophotographic copying machine
WO2007111793A2 (en) *	2006-02-17	2007-10-04	Steward Advanced Materials, Inc.	Low velocity oxygen-fueled flame spray method and apparatus for making ferrite material products and products produced thereby
CN103011793A (en) *	2012-12-27	2013-04-03	中南大学	Method for preparing nickel-zinc ferrite by using microwave technology
CN112374879B (en) *	2020-11-12	2022-12-23	南通三优佳磁业有限公司	Preparation method of anti-electromagnetic interference manganese-zinc ferrite material
CN113956029A (en) *	2021-11-25	2022-01-21	湖南航天磁电科技有限公司	Method for reducing shrinkage rate of permanent magnetic ferrite material

0
- BE BE785913D patent/BE785913A/en unknown
1972
- 1972-04-28 CA CA140,908A patent/CA1000477A/en not_active Expired
- 1972-05-17 DE DE2224150A patent/DE2224150A1/en active Pending
- 1972-06-07 AR AR242419A patent/AR194244A1/en active
- 1972-06-15 JP JP6000872A patent/JPS5315040B1/ja active Pending
- 1972-06-29 BR BR4270/72A patent/BR7204270D0/en unknown
- 1972-06-30 ES ES404423A patent/ES404423A1/en not_active Expired
- 1972-07-04 IT IT26581/72A patent/IT962400B/en active
- 1972-07-04 GB GB3128572A patent/GB1398871A/en not_active Expired
- 1972-07-06 FR FR7224556A patent/FR2144854B1/fr not_active Expired
- 1972-07-07 AU AU44370/72A patent/AU471676B2/en not_active Expired
- 1972-07-07 NL NLAANVRAGE7209525,A patent/NL174408C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
BE785913A (en)	1973-01-08
AU4437072A (en)	1974-01-10
FR2144854A1 (en)	1973-02-16
DE2224150A1 (en)	1973-01-25
NL174408C (en)	1984-06-01
FR2144854B1 (en)	1980-04-18
CA1000477A (en)	1976-11-30
ES404423A1 (en)	1975-06-01
IT962400B (en)	1973-12-20
AU471676B2 (en)	1976-04-29
BR7204270D0 (en)	1973-06-12
NL174408B (en)	1984-01-02
JPS5315040B1 (en)	1978-05-22
NL7209525A (en)	1973-01-10
GB1398871A (en)	1975-06-25

Publication	Publication Date	Title
AR202269A1 (en)	1975-05-30	PROCEDURE FOR PROCESSING INORGANIC THERMOPLASTIC MATERIAL
AR198893A1 (en)	1974-07-24	LUBRIFIER FOR THE CONFORMING TRANSFORMATION OF THERMOPLASTIC MATERIALS
DK151246C (en)	1988-04-11	ELECTROMAGNETIC BOREHAMMER
SE382958B (en)	1976-02-23	LASRING FOR BEHALLARLOCK
BE791555A (en)	1973-03-16	GRANULATOR
AR196078A1 (en)	1973-11-30	PROCEDURE FOR PREPARING PROPANOLAMINE COMPOUNDS
IT950664B (en)	1973-06-20	RADIOGONIOMETRIC PROCEDURE
IT958504B (en)	1973-10-30	PROCEDURE FOR PRODUCING ALCHENYL SILANS
FI56779B (en)	1979-12-31	ARBETSBORD FOER VERKTYGSMASKINER SAOSOM RADIALBORRMASKINER FRAESMASKINER M FL
AR200387A1 (en)	1974-11-08	PROCEDURE FOR PREPARING TRIFLUOROMETHYLPHENYLPIPERAZINE DERIVATIVES
LU64965A1 (en)	1972-07-10	Einrichtung zur Temperaturmessung
AR194244A1 (en)	1973-06-29	PROCEDURE FOR PRODUCING FERRITE MATERIALS
AR209571A1 (en)	1977-05-13	PROCEDURE FOR PREPARING FLUORENONE-DERIVED COMPOUNDS
FI55882B (en)	1979-06-29	ANORDINATION FOR SPETSDRAGNING AV BANFORMIGT MATERIAL
AR196880A1 (en)	1974-02-28	METHOD FOR PRODUCING CONTAINERS
CH538306A (en)	1973-06-30	Granulator
AR198178A1 (en)	1974-06-07	PROCEDURE FOR THE MANUFACTURE OF TETRAMISOL COMPOUNDS
BE789588A (en)	1973-04-02	NEW COMPOSITE MATERIAL
AR195564A1 (en)	1973-10-23	PROCEDURE FOR PREPARING POLIFURANE FOAMS
AR195811A1 (en)	1973-11-09	MATERIAL FOR ORTHOPEDIC MOLDS
DK137017C (en)	1978-06-05	UNSATATED POLYESTER MOLD
TR17350A (en)	1975-03-24	6-HIDROXI-DIHIDRO-URASILLERIN IMALINE MAHSUS PROCEDURE
AT323204B (en)	1975-06-25	PRINT-SENSITIVE COPY MATERIAL
AR206767A1 (en)	1976-08-23	PROCEDURE FOR PREPARING 3-ODIIMINOMETHYL CEPHALOSPORIN COMPOUNDS
NL153183B (en)	1977-05-16	PROCESS FOR PREPARING 15-METHYL AND 15-ETHYL-PGE COMPOUNDS.