JP5628063B2 - 難燃剤用金属水酸化物微粒子の製造方法 - Google Patents

難燃剤用金属水酸化物微粒子の製造方法 Download PDF

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JP5628063B2
JP5628063B2 JP2011023212A JP2011023212A JP5628063B2 JP 5628063 B2 JP5628063 B2 JP 5628063B2 JP 2011023212 A JP2011023212 A JP 2011023212A JP 2011023212 A JP2011023212 A JP 2011023212A JP 5628063 B2 JP5628063 B2 JP 5628063B2
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fine particles
ions
metal hydroxide
hydroxide
hydroxide fine
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Japanese (ja)
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JP2011219344A (ja
JP2011219344A5 (enExample
Inventor
良幸 三好
良幸 三好
小池　誠
誠 小池
靖典 市川
靖典 市川
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Fujifilm Corp
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Fujifilm Corp
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Priority to JP2011023212A priority Critical patent/JP5628063B2/ja
Priority to EP11159539.3A priority patent/EP2371764B1/en
Priority to CN201110078428.4A priority patent/CN102211760B/zh
Priority to US13/072,158 priority patent/US8728418B2/en
Publication of JP2011219344A publication Critical patent/JP2011219344A/ja
Publication of JP2011219344A5 publication Critical patent/JP2011219344A5/ja
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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/36—Methods for preparing oxides or hydroxides in general by precipitation reactions in aqueous solutions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/02—Oxides or hydroxides
    • 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
    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/206—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
    • C01F17/224—Oxides or hydroxides of lanthanides
    • C01F17/229—Lanthanum oxides or hydroxides
    • 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
    • C01F5/22—Magnesium hydroxide from magnesium compounds with alkali hydroxides or alkaline- earth oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/02—Inorganic materials
    • 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
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
JP2011023212A 2010-03-26 2011-02-04 難燃剤用金属水酸化物微粒子の製造方法 Active JP5628063B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011023212A JP5628063B2 (ja) 2010-03-26 2011-02-04 難燃剤用金属水酸化物微粒子の製造方法
EP11159539.3A EP2371764B1 (en) 2010-03-26 2011-03-24 Method for producing magnesium, lanthanum or calcium hydroxide fine particle
CN201110078428.4A CN102211760B (zh) 2010-03-26 2011-03-24 用于制备金属氢氧化物细粒的方法
US13/072,158 US8728418B2 (en) 2010-03-26 2011-03-25 Method for producing metal hydroxide fine particle

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010072515 2010-03-26
JP2010072515 2010-03-26
JP2011023212A JP5628063B2 (ja) 2010-03-26 2011-02-04 難燃剤用金属水酸化物微粒子の製造方法

Publications (3)

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JP2011219344A JP2011219344A (ja) 2011-11-04
JP2011219344A5 JP2011219344A5 (enExample) 2013-08-29
JP5628063B2 true JP5628063B2 (ja) 2014-11-19

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Country Link
US (1) US8728418B2 (enExample)
EP (1) EP2371764B1 (enExample)
JP (1) JP5628063B2 (enExample)
CN (1) CN102211760B (enExample)

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* Cited by examiner, † Cited by third party
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CN103508474B (zh) * 2012-06-29 2015-03-18 中国科学院大连化学物理研究所 一种微通道沉淀—水热法制备氢氧化镁阻燃剂的方法
CN103663508B (zh) * 2012-09-07 2016-03-23 中国科学院大连化学物理研究所 用微通道反应器制备低比表面积氢氧化镁阻燃剂的方法
CN104795577B (zh) * 2014-01-17 2017-09-15 上海神力科技有限公司 一种用于大功率液流电池堆的双极板板框结构
SE539377C2 (en) * 2016-02-24 2017-08-29 Deflamo Ab A process for manufacturing of fire suppressing crystals
JP7515259B2 (ja) * 2020-01-08 2024-07-12 三菱重工業株式会社 塩化マグネシウム水溶液の製造システムおよびマグネシウムの製造システム
CN112320827A (zh) * 2020-10-10 2021-02-05 沈阳化工大学 一种循环反应制备氢氧化镁的工艺
CN112624163A (zh) * 2020-12-01 2021-04-09 沈阳化工大学 一种基于环管反应器的氢氧化镁生产工艺
CN112537787A (zh) * 2020-12-01 2021-03-23 沈阳化工大学 一种基于水平循环管式反应器的氢氧化镁连续生产工艺
CN114853046A (zh) * 2022-05-26 2022-08-05 镇江华茂新材料科技有限公司 一种采用微通道反应器制备纳米氢氧化钙的方法

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Publication number Priority date Publication date Assignee Title
US4312765A (en) * 1978-04-03 1982-01-26 W. R. Grace & Co. Viscosifying agent
JPS58151321A (ja) * 1982-03-01 1983-09-08 Tokuyama Soda Co Ltd 無機酸化物
JPS6140823A (ja) * 1984-07-31 1986-02-27 Dowa Mining Co Ltd マグネトプランバイト型フエライトの水熱合成法
DE3685121D1 (de) * 1985-01-19 1992-06-11 Asahi Glass Co Ltd Magnesiumhydroxyd, verfahren zu seiner herstellung und eine dasselbe enthaltende harzzusammensetzung.
US5422092A (en) * 1992-09-08 1995-06-06 Kabushiki Kaisha Kaisui Kagaku Kenkyujo Flame retardant and flame-retardant resin composition
FR2721597B1 (fr) 1994-06-24 1998-02-06 Sumitomo Chemical Co Procédé pour préparer un hydroxyde métallique en fines particules comprenant de l'hydroxyde d'aluminium et un oxyde métallique en fines particules comprenant de l'oxyde d'aluminium.
JPH0812324A (ja) * 1994-06-24 1996-01-16 Sumitomo Chem Co Ltd 微粒水酸化物の製造方法
JP3556277B2 (ja) * 1994-08-04 2004-08-18 株式会社トクヤマ 金属酸化物粒子の製造方法
US6025424A (en) * 1995-12-19 2000-02-15 Kyowa Chemical Industry Co Ltd Heat deterioration resistant flame retardant, resin composition and molded articles
WO2000035808A1 (en) * 1998-12-14 2000-06-22 Kyowa Chemical Industry Co., Ltd. Magnesium hydroxide particles, process for producing the same, and resin composition containing the particles
JP2003054915A (ja) * 2001-08-13 2003-02-26 Japan Science & Technology Corp 安定な金属酸化物微粒子とその製造方法
EP2366666B1 (en) * 2003-11-13 2013-01-16 Kyowa Chemical Industry Co., Ltd Process for producing a calcium hydroxide compound
JP2005171036A (ja) * 2003-12-10 2005-06-30 Tmg Kk 金属水酸化物及び難燃性樹脂組成物
DE102004009287A1 (de) * 2004-02-26 2005-09-15 Institut Für Neue Materialien Gem. Gmbh Amphiphile Nanopartikel
CN100375778C (zh) * 2005-09-23 2008-03-19 清华大学 液氨加压沉淀-水热改性法制备氢氧化镁阻燃剂的方法
CN101679058B (zh) * 2007-03-30 2012-11-14 宇部材料工业株式会社 氢氧化镁粉末及其制备方法
CN101066772A (zh) * 2007-05-24 2007-11-07 上海大学 醇水体系一步法制备纳米氢氧化镁阻燃剂的方法
JP2010009828A (ja) * 2008-06-25 2010-01-14 Sumitomo Osaka Cement Co Ltd 塗料およびそれを用いた塗膜

Also Published As

Publication number Publication date
CN102211760B (zh) 2015-09-02
EP2371764B1 (en) 2016-12-28
US8728418B2 (en) 2014-05-20
EP2371764A1 (en) 2011-10-05
JP2011219344A (ja) 2011-11-04
US20110236285A1 (en) 2011-09-29
CN102211760A (zh) 2011-10-12

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