IL112385A - Process for preparing magnesium hydroxide for extinguishing flames - Google Patents

Process for preparing magnesium hydroxide for extinguishing flames

Info

Publication number
IL112385A
IL112385A IL11238595A IL11238595A IL112385A IL 112385 A IL112385 A IL 112385A IL 11238595 A IL11238595 A IL 11238595A IL 11238595 A IL11238595 A IL 11238595A IL 112385 A IL112385 A IL 112385A
Authority
IL
Israel
Prior art keywords
magnesium
approximately
process according
magnesium hydroxide
acid
Prior art date
Application number
IL11238595A
Other languages
English (en)
Hebrew (he)
Other versions
IL112385A0 (en
Original Assignee
Flamemag International Gie
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 AUPM3460A external-priority patent/AUPM346094A0/en
Priority claimed from AUPM9852A external-priority patent/AUPM985294A0/en
Application filed by Flamemag International Gie filed Critical Flamemag International Gie
Publication of IL112385A0 publication Critical patent/IL112385A0/xx
Publication of IL112385A publication Critical patent/IL112385A/en

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
    • C01F5/14—Magnesium hydroxide
    • C01F5/20—Magnesium hydroxide by precipitation from solutions of magnesium salts with ammonia
    • 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
    • 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
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • 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
    • C01P2006/12—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
    • C01P2006/19—Oil-absorption capacity, e.g. DBP values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
IL11238595A 1994-01-21 1995-01-19 Process for preparing magnesium hydroxide for extinguishing flames IL112385A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPM3460A AUPM346094A0 (en) 1994-01-21 1994-01-21 Magnesium process
AUPM9852A AUPM985294A0 (en) 1994-12-02 1994-12-02 Magnesium process

Publications (2)

Publication Number Publication Date
IL112385A0 IL112385A0 (en) 1995-03-30
IL112385A true IL112385A (en) 1998-08-16

Family

ID=25644608

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11238595A IL112385A (en) 1994-01-21 1995-01-19 Process for preparing magnesium hydroxide for extinguishing flames

Country Status (8)

Country Link
US (1) US5843389A (zh)
EP (1) EP0740643A4 (zh)
JP (1) JPH10503458A (zh)
CZ (1) CZ292098B6 (zh)
IL (1) IL112385A (zh)
IN (1) IN188108B (zh)
SK (1) SK93396A3 (zh)
WO (1) WO1995019935A1 (zh)

Families Citing this family (21)

* 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
AU695293B2 (en) * 1994-12-02 1998-08-13 Qmc (Flamemag) Pty Ltd Magnesium process
JP3638738B2 (ja) 1995-12-19 2005-04-13 協和化学工業株式会社 ポリオレフィンまたはその共重合体よりなる耐熱劣化性樹脂組成物および成形品
KR100495891B1 (ko) * 1995-12-19 2005-09-26 교와 가가꾸고교 가부시키가이샤 내열열화성난연제,수지조성물및성형품
US6025424A (en) * 1995-12-19 2000-02-15 Kyowa Chemical Industry Co Ltd Heat deterioration resistant flame retardant, resin composition and molded articles
JP3299921B2 (ja) * 1997-10-17 2002-07-08 協和化学工業株式会社 水酸化マグネシウムを含有する耐酸性熱可塑性樹脂組成物
US6348122B1 (en) * 1998-01-08 2002-02-19 Compression Polymers Group Fire retarding polypropylene composition
ATE358101T1 (de) 1998-12-14 2007-04-15 Kyowa Chem Ind Co Ltd Magnesiumhydroxid teilchen, verfahren zur herstellung derselben und harz diese enthaltend
US20030228363A1 (en) * 2002-06-07 2003-12-11 Patel Mahendra R. Stabilized pharmaceutical compositons containing benzimidazole compounds
JP2006063269A (ja) * 2004-08-30 2006-03-09 Doousan Giken:Kk 難燃性組成物
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
CN100386263C (zh) * 2005-12-23 2008-05-07 清华大学 高分散氢氧化镁纳米片的衬底双注-水热改性制备方法
JP5235344B2 (ja) * 2007-07-03 2013-07-10 株式会社東芝 機械翻訳を行う装置、方法およびプログラム
GR1006510B (el) * 2008-06-18 2009-09-02 Ελληνικοι Λευκολιθοι Α.Μ.Β.Ν.Ε.Ε. Φυλλομορφο υδροξειδιο του μαγνησιου καταλληλο ως επιβραδυντικο καυσης πολυμερων και μεθοδος παρασκευης του
CN102030348B (zh) * 2010-10-15 2012-07-04 北京化工大学 一种连续化制备氢氧化镁阻燃剂设备和方法
JP5992846B2 (ja) * 2013-02-13 2016-09-14 タテホ化学工業株式会社 高い比表面積を有する棒状の水酸化マグネシウム粒子、及び棒状の酸化マグネシウム粒子、並びにそれらの製造方法
RU2561379C2 (ru) * 2013-10-29 2015-08-27 Открытое Акционерное Общество "Каустик" Наночастицы антипирена гидроксида магния и способ их производства
CN106349764B (zh) * 2016-08-31 2018-05-18 合肥中科阻燃新材料有限公司 一种低品位水镁石高效率制备改性氢氧化镁阻燃剂方法
CN106366700B (zh) * 2016-08-31 2019-03-01 合肥中科阻燃新材料有限公司 一种氢氧化镁阻燃剂湿法制备方法
KR102183538B1 (ko) * 2017-11-17 2020-11-26 주식회사 엘지화학 실리카 에어로겔 블랭킷 제조 공정 중 발생하는 초임계 폐액 재생 방법
GR20180100313A (el) 2018-07-12 2020-03-18 Τερνα Λευκολιθοι Ανωνυμος Μεταλλευτικη, Εμπορικη, Τεχνικη, Βιομηχανικη Εταιρεια Α.Μ.Ε. Τ.Β.Ε Μεθοδος παραγωγης υδροξειδιου του μαγνησιου

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB541378A (en) * 1940-05-23 1941-11-25 Emilio Rodolfo Cyclic process for the production of pure magnesium hydroxide starting from magnesium substances of low initial cost
US4145404A (en) * 1975-05-30 1979-03-20 Kyowa Chemical Industry Co., Ltd. Magnesium hydroxides having novel structure, process for production thereof, and resin compositions containing them
GB1514081A (en) * 1975-05-30 1978-06-14 Kyowa Chem Ind Co Ltd Particulate magnesium hydroxide
JPS58134134A (ja) * 1982-02-04 1983-08-10 Kyowa Chem Ind Co Ltd 成形適性及び機械的強度の改善された難燃性樹脂組成物
EP0182931B1 (de) * 1984-11-27 1990-02-28 GebràœDer Sulzer Aktiengesellschaft Verfahren zum Herstellen von hochreinem Magnesiumoxid
DE3685121D1 (de) * 1985-01-19 1992-06-11 Asahi Glass Co Ltd Magnesiumhydroxyd, verfahren zu seiner herstellung und eine dasselbe enthaltende harzzusammensetzung.
US4695445A (en) * 1985-08-14 1987-09-22 Asahi Glass Company Ltd. Magnesium hydroxide and process for its production
JPH02289420A (ja) * 1989-04-27 1990-11-29 Ube Chem Ind Co Ltd 水酸化マグネシウム粒子
AT392774B (de) * 1989-05-05 1991-06-10 Veitscher Magnesitwerke Ag Feinpulveriges magnesiumhydroxid und verfahren zu dessen herstellung
JPH03170325A (ja) * 1989-11-27 1991-07-23 Mitsubishi Materials Corp 水酸化マグネシウムの製造方法
ES2020135A6 (es) * 1990-04-16 1991-07-16 Ercros Sa Procedimiento para la obtencion de hidroxido de magnesio.
SK279866B6 (sk) * 1993-05-26 1999-04-13 Duslo Hydroxid horečnatý a spôsob jeho prípravy

Also Published As

Publication number Publication date
EP0740643A4 (en) 1997-07-09
WO1995019935A1 (en) 1995-07-27
EP0740643A1 (en) 1996-11-06
IN188108B (zh) 2002-08-17
US5843389A (en) 1998-12-01
SK93396A3 (en) 1997-04-09
CZ292098B6 (cs) 2003-07-16
CZ213796A3 (en) 1996-11-13
JPH10503458A (ja) 1998-03-31
IL112385A0 (en) 1995-03-30

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
HP Change in proprietorship
MM9K Patent not in force due to non-payment of renewal fees