CA2096014A1 - Hydroxyde de magnesium presentant une structure cristalline a couches superposees, et procede pour un tel hydroxyde - Google Patents

Hydroxyde de magnesium presentant une structure cristalline a couches superposees, et procede pour un tel hydroxyde

Info

Publication number
CA2096014A1
CA2096014A1 CA 2096014 CA2096014A CA2096014A1 CA 2096014 A1 CA2096014 A1 CA 2096014A1 CA 2096014 CA2096014 CA 2096014 CA 2096014 A CA2096014 A CA 2096014A CA 2096014 A1 CA2096014 A1 CA 2096014A1
Authority
CA
Canada
Prior art keywords
magnesium
magnesium hydroxide
percent
mixture
particles
Prior art date
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
CA 2096014
Other languages
English (en)
Inventor
Steven F. Mertz
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.)
Dow Chemical Co
Original Assignee
Individual
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.)
Filing date
Publication date
Priority claimed from US07/633,818 external-priority patent/US5143965A/en
Application filed by Individual filed Critical Individual
Publication of CA2096014A1 publication Critical patent/CA2096014A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00Compounds of magnesium
    • C01F5/14Magnesium hydroxide
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00Compounds of magnesium
    • C01F5/14Magnesium hydroxide
    • C01F5/22Magnesium hydroxide from magnesium compounds with alkali hydroxides or alkaline- earth oxides or hydroxides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00Fireproofing materials
    • C09K21/02Inorganic materials
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/60Compounds characterised by their crystallite size
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/20Particle morphology extending in two dimensions, e.g. plate-like
    • C01P2004/22Particle morphology extending in two dimensions, e.g. plate-like with a polygonal circumferential shape
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/62Submicrometer sized, i.e. from 0.1-1 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
CA 2096014 1990-12-26 1991-12-20 Hydroxyde de magnesium presentant une structure cristalline a couches superposees, et procede pour un tel hydroxyde Abandoned CA2096014A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US63381790A 1990-12-26 1990-12-26
US07/633,818 US5143965A (en) 1990-12-26 1990-12-26 Magnesium hydroxide having fine, plate-like crystalline structure and process therefor
US07/633,817 1990-12-26
US07/633,818 1990-12-26

Publications (1)

Publication Number Publication Date
CA2096014A1 true CA2096014A1 (fr) 1992-06-27

Family

ID=27091984

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2096014 Abandoned CA2096014A1 (fr) 1990-12-26 1991-12-20 Hydroxyde de magnesium presentant une structure cristalline a couches superposees, et procede pour un tel hydroxyde

Country Status (4)

Country Link
EP (1) EP0564576A1 (fr)
JP (1) JPH06504027A (fr)
CA (1) CA2096014A1 (fr)
WO (1) WO1992012097A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM985294A0 (en) * 1994-12-02 1995-01-05 Flamemag International Gie Magnesium process
EP1785396A1 (fr) * 2005-11-09 2007-05-16 Nederlandse Organisatie voor Toegepast-Natuuurwetenschappelijk Onderzoek TNO Procédé pour la production d'hydroxyde métallique
US7514489B2 (en) * 2005-11-28 2009-04-07 Martin Marietta Materials, Inc. Flame-retardant magnesium hydroxide compositions and associated methods of manufacture and use
MXNL06000070A (es) * 2006-10-03 2008-10-24 Ind Penoles Sa De Cv Proceso para fabricacion de hidroxido de magnesio nanometrico, monodisperso y estable y producto obtenido.
RU2422364C9 (ru) * 2009-08-04 2015-11-20 Закрытое акционерное общество "НикоМаг" Способ получения микро- и/или нанометрического гидроксида магния
JP5874111B2 (ja) 2011-04-28 2016-03-02 株式会社エイプル技研 ナノ粒子製造装置、ナノ粒子製造方法、ナノ粒子、亜鉛/酸化亜鉛ナノ粒子および水酸化マグネシウムナノ粒子
RU2561379C2 (ru) * 2013-10-29 2015-08-27 Открытое Акционерное Общество "Каустик" Наночастицы антипирена гидроксида магния и способ их производства
WO2024191320A1 (fr) * 2023-03-15 2024-09-19 Общество с ограниченной ответственностью "ИРКУТСКАЯ НЕФТЯНАЯ КОМПАНИЯ" Procédé d'extraction d'hydroxyde de magnésium à partir d'une matière première hydro-minérale multicomposants

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3111376A (en) * 1961-02-27 1963-11-19 Morton Salt Co Production of magnesium hydroxide
US3301633A (en) * 1964-01-24 1967-01-31 Dow Chemical Co Process for production of magnesium hydroxide and calcium chloride
US3366451A (en) * 1967-01-04 1968-01-30 Dow Chemical Co Production of magnesium hydroxide
DE2659933C3 (de) * 1975-05-30 1981-08-06 Kyowa Chemical Industry Co. Ltd., Tokyo Feste, mit anionischen oberflächenaktiven Stoffen überzogene Magnesiumhydroxidteilchen und deren Verwendung
GB1510237A (en) * 1975-10-18 1978-05-10 Takahashi H Inorganic filler and resin compositions filled therewith
IN151044B (fr) * 1980-04-30 1983-02-12 Dalmia Inst Scient Ind Res
US4695445A (en) * 1985-08-14 1987-09-22 Asahi Glass Company Ltd. Magnesium hydroxide and process for its production
JPH02111625A (ja) * 1988-10-20 1990-04-24 Kyowa Chem Ind Co Ltd 高活性高分散性水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

Also Published As

Publication number Publication date
EP0564576A1 (fr) 1993-10-13
WO1992012097A1 (fr) 1992-07-23
JPH06504027A (ja) 1994-05-12

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Legal Events

Date Code Title Description
FZDE Dead