BR112015005031A2 - partículas de óxido de magnésio, e, processo para a produção de óxido de magnésio - Google Patents
partículas de óxido de magnésio, e, processo para a produção de óxido de magnésioInfo
- Publication number
- BR112015005031A2 BR112015005031A2 BR112015005031A BR112015005031A BR112015005031A2 BR 112015005031 A2 BR112015005031 A2 BR 112015005031A2 BR 112015005031 A BR112015005031 A BR 112015005031A BR 112015005031 A BR112015005031 A BR 112015005031A BR 112015005031 A2 BR112015005031 A2 BR 112015005031A2
- Authority
- BR
- Brazil
- Prior art keywords
- magnesium oxide
- production
- oxide particles
- particles
- magnesium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/02—Magnesia
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/02—Magnesia
- C01F5/06—Magnesia by thermal decomposition of magnesium compounds
- C01F5/08—Magnesia by thermal decomposition of magnesium compounds by calcining magnesium hydroxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/14—Magnesium hydroxide
- C01F5/20—Magnesium hydroxide by precipitation from solutions of magnesium salts with ammonia
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/50—Agglomerated particles
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/10—Solid density
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/90—Other properties not specified above
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/016—Additives defined by their aspect ratio
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
1 / 1 resumo âpartãculas de ãxido de magnãsio, e, processo para a produãão de ãxido de magnãsioâ ã um objeto da presente invenã§ã£o proporcionar partãculas de ã³xido de magnã©sio que tãªm uma razã£o de aspecto alta e sã£o agregadas de forma solta. a presente invenã§ã£o ã© partãculas de ã³xido de magnã©sio que tãªm uma razã£o de aspecto de 3 a 10 medida por um microscã³pio de varredura por sonda.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012201102 | 2012-09-13 | ||
JP2012239955 | 2012-10-31 | ||
PCT/JP2013/075391 WO2014042287A1 (ja) | 2012-09-13 | 2013-09-13 | 緩凝集薄膜酸化マグネシウム粒子 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015005031A2 true BR112015005031A2 (pt) | 2017-07-04 |
Family
ID=50278385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015005031A BR112015005031A2 (pt) | 2012-09-13 | 2013-09-13 | partículas de óxido de magnésio, e, processo para a produção de óxido de magnésio |
Country Status (8)
Country | Link |
---|---|
US (1) | US20150239745A1 (pt) |
EP (1) | EP2896599A4 (pt) |
JP (1) | JPWO2014042287A1 (pt) |
KR (1) | KR20150054769A (pt) |
CN (1) | CN104603058A (pt) |
BR (1) | BR112015005031A2 (pt) |
RU (1) | RU2015113401A (pt) |
WO (1) | WO2014042287A1 (pt) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5860616A (ja) | 1981-10-07 | 1983-04-11 | Toyo Denka Kogyo Kk | 高純度酸化マグネシウムの製造方法 |
JPS6136119A (ja) * | 1984-07-27 | 1986-02-20 | Asahi Glass Co Ltd | 高耐水性酸化マグネシウムの製造方法 |
JPS61209911A (ja) | 1985-03-14 | 1986-09-18 | Chuo Denki Kogyo Kk | 高純度酸化マグネシウムの製造方法 |
JPH02141418A (ja) * | 1988-11-21 | 1990-05-30 | Kyowa Chem Ind Co Ltd | 高分散性酸化マグネシウムおよびその製造方法 |
JP2731854B2 (ja) * | 1989-02-10 | 1998-03-25 | 協和化学工業株式会社 | 高耐水和性、高流動性酸化マグネシウムの製造方法 |
SK279866B6 (sk) * | 1993-05-26 | 1999-04-13 | Duslo | Hydroxid horečnatý a spôsob jeho prípravy |
CA2320133C (en) * | 1998-12-14 | 2007-05-22 | Kyowa Chemical Industry Co., Ltd. | Magnesium hydroxide particles, method of the production thereof, and resin composition containing the same |
CN1699175A (zh) * | 2005-05-25 | 2005-11-23 | 天津化工研究设计院 | 一种粒状高活性氧化镁的制造方法 |
JP4926835B2 (ja) * | 2007-06-05 | 2012-05-09 | タテホ化学工業株式会社 | 酸化マグネシウム粉末 |
JP5415215B2 (ja) * | 2009-10-02 | 2014-02-12 | タテホ化学工業株式会社 | 分散性に優れる酸化マグネシウム粉末及びその製造方法 |
JP5639533B2 (ja) | 2010-09-24 | 2014-12-10 | 株式会社東芝 | 非水電解質二次電池用正極活物質、非水電解質二次電池、電池パック及び非水電解質二次電池用正極活物質の製造方法 |
JP5686563B2 (ja) * | 2010-09-28 | 2015-03-18 | タテホ化学工業株式会社 | 水酸化マグネシウム微粒子及び酸化マグネシウム微粒子、並びにそれらの製造方法 |
-
2013
- 2013-09-13 US US14/426,820 patent/US20150239745A1/en not_active Abandoned
- 2013-09-13 RU RU2015113401A patent/RU2015113401A/ru unknown
- 2013-09-13 KR KR1020157003791A patent/KR20150054769A/ko not_active Application Discontinuation
- 2013-09-13 EP EP13836573.9A patent/EP2896599A4/en not_active Withdrawn
- 2013-09-13 WO PCT/JP2013/075391 patent/WO2014042287A1/ja active Application Filing
- 2013-09-13 CN CN201380045672.8A patent/CN104603058A/zh active Pending
- 2013-09-13 BR BR112015005031A patent/BR112015005031A2/pt not_active IP Right Cessation
- 2013-09-13 JP JP2014535626A patent/JPWO2014042287A1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP2896599A1 (en) | 2015-07-22 |
WO2014042287A1 (ja) | 2014-03-20 |
US20150239745A1 (en) | 2015-08-27 |
KR20150054769A (ko) | 2015-05-20 |
RU2015113401A (ru) | 2016-11-10 |
JPWO2014042287A1 (ja) | 2016-08-18 |
EP2896599A4 (en) | 2016-04-27 |
CN104603058A (zh) | 2015-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |