HK1122135A1 - A nicuzn ferrite and a manufacturing method thereof - Google Patents

A nicuzn ferrite and a manufacturing method thereof

Info

Publication number: HK1122135A1
Authority: HK; Hong Kong
Prior art keywords: manufacturing; nicuzn ferrite; nicuzn; ferrite
Prior art date: 2007-12-11

Application number

HK08113213.6A

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.)

2007-12-11

Filing date

2008-12-04

Publication date

2009-05-08

2008-12-04 Application filed filed Critical

2009-05-08 Publication of HK1122135A1 publication Critical patent/HK1122135A1/en

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
- C04B35/265—Compositions containing one or more ferrites of the group comprising manganese or zinc and one or more ferrites of the group comprising nickel, copper or cobalt
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/62605—Treating the starting powders individually or as mixtures
- C04B35/62645—Thermal treatment of powders or mixtures thereof other than sintering
- C04B35/62655—Drying, e.g. freeze-drying, spray-drying, microwave or supercritical drying
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3232—Titanium oxides or titanates, e.g. rutile or anatase
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3239—Vanadium oxides, vanadates or oxide forming salts thereof, e.g. magnesium vanadate
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3256—Molybdenum oxides, molybdates or oxide forming salts thereof, e.g. cadmium molybdate
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3272—Iron oxides or oxide forming salts thereof, e.g. hematite, magnetite
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3279—Nickel oxides, nickalates, or oxide-forming salts thereof
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3281—Copper oxides, cuprates or oxide-forming salts thereof, e.g. CuO or Cu2O
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3284—Zinc oxides, zincates, cadmium oxides, cadmiates, mercury oxides, mercurates or oxide forming salts thereof

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Magnetic Ceramics (AREA)
Soft Magnetic Materials (AREA)

HK08113213.6A 2007-12-11 2008-12-04 A nicuzn ferrite and a manufacturing method thereof HK1122135A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CN2007101249628A CN101236819B (en)	2007-12-11	2007-12-11	A nickel-copper-zinc ferrite and its making method

Publications (1)

Publication Number	Publication Date
HK1122135A1 true HK1122135A1 (en)	2009-05-08

Family

ID=39920359

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK08113213.6A HK1122135A1 (en)	2007-12-11	2008-12-04	A nicuzn ferrite and a manufacturing method thereof

Country Status (3)

Country	Link
KR (1)	KR101016501B1 (en)
CN (1)	CN101236819B (en)
HK (1)	HK1122135A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101996742B (en) *	2009-08-20	2012-08-22	上海康顺磁性元件厂有限公司	Surface-mounted transformer magnetic core for liquid crystal display
CN101996741B (en) *	2009-08-20	2012-07-25	上海康顺磁性元件厂有限公司	Transformer CI magnetic core for multi-specification liquid crystal display
CN102262950A (en) *	2010-05-31	2011-11-30	比亚迪股份有限公司	Soft nickel-zinc-copper magnetic ferrite and preparation method thereof
JP5898313B2 (en) *	2012-06-26	2016-04-06	京セラ株式会社	Ferrite sintered body, ferrite core and coil component
CN104529423B (en) *	2014-12-23	2016-07-20	天通控股股份有限公司	A kind of low temperature factor resistance to stress nickel-zinc ferrite and preparation method thereof
CN104803667A (en) *	2015-04-22	2015-07-29	深圳振华富电子有限公司	Predicting method for sintering schedule of Ni-Cu-Zn ferrite
CN104891976A (en) *	2015-04-24	2015-09-09	马鞍山科信咨询有限公司	Low-loss nickel-zinc ferrite material and preparation method
CN105016720A (en) *	2015-07-16	2015-11-04	中山市东晨磁性电子制品有限公司	Nickel-zinc magnetic material formula applicable in wide frequency range
CN106348744A (en) *	2016-08-25	2017-01-25	天长市中德电子有限公司	Soft magnetic ferrite material with high initial permeability and preparation method thereof
WO2018048394A1 (en)	2016-09-07	2018-03-15	South Dakota Board Of Regents	Thermally stabilized redox materials and applications thereof
CN109234678B (en) *	2018-08-01	2020-08-25	浙江大学	Copper-doped barium titanate/nickel zinc ferrite multiphase film material and preparation method thereof
CN109912302B (en) *	2019-02-20	2021-11-16	三桥惠(佛山)新材料有限公司	High-performance NiZn ferrite material and preparation method thereof
CN110357610B (en) *	2019-07-26	2020-12-29	横店集团东磁股份有限公司	Nickel-zinc ferrite material, and preparation method and application thereof
CN111302782B (en) *	2020-03-27	2024-05-07	北京捷安通达科技有限公司	Physical signal isolation precaution device for motor-driven field electronic equipment
CN113816734B (en)	2021-10-08	2023-02-17	横店集团东磁股份有限公司	NiCuZn ferrite material and preparation method and application thereof
CN114907106B (en) *	2022-03-30	2023-06-02	电子科技大学	Preparation method of high-mechanical-strength wide-temperature broadband MnZn power ferrite
CN115894005B (en) *	2022-11-17	2023-09-08	横店集团东磁股份有限公司	Nickel-zinc ferrite material and preparation method and application thereof
CN116477934B (en) *	2023-05-16	2024-07-09	苏美尔磁性电子(惠州)有限公司	Preparation process of nickel-zinc ferrite core
CN118073042A (en) *	2024-03-07	2024-05-24	南通冠优达磁业股份有限公司	Preparation method of wide-temperature high-frequency low-loss soft magnetic ferrite material for charging pile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0684622A (en) *	1992-09-04	1994-03-25	Tokin Corp	Radio wave absorber
JP2002141215A (en) *	2000-11-07	2002-05-17	Sumitomo Metal Ind Ltd	Oxide magnetic material, its manufacturing method, and laminated chip inductor

2007
- 2007-12-11 CN CN2007101249628A patent/CN101236819B/en not_active Expired - Fee Related
2008
- 2008-06-05 KR KR1020080052891A patent/KR101016501B1/en not_active IP Right Cessation
- 2008-12-04 HK HK08113213.6A patent/HK1122135A1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CN101236819B (en)	2010-08-11
KR20090061555A (en)	2009-06-16
KR101016501B1 (en)	2011-02-24
CN101236819A (en)	2008-08-06

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Legal Events

Date	Code	Title	Description
2021-07-30	PC	Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)	Effective date: 20201211