UA88317C2 - Бемит, способ его получения и способ получения затравки, применение бемита - Google Patents

Бемит, способ его получения и способ получения затравки, применение бемита

Info

Publication number
UA88317C2
UA88317C2 UAA200702664A UAA200702664A UA88317C2 UA 88317 C2 UA88317 C2 UA 88317C2 UA A200702664 A UAA200702664 A UA A200702664A UA A200702664 A UAA200702664 A UA A200702664A UA 88317 C2 UA88317 C2 UA 88317C2
Authority
UA
Ukraine
Prior art keywords
preparation
boehmite
range
fuse
crystallization
Prior art date
Application number
UAA200702664A
Other languages
English (en)
Ukrainian (uk)
Inventor
Альфред Раймер
Райнер Зауэрвайн
Манфред Зоргалла
Лудвиг Эденхартер
Original Assignee
Набалтек Аг
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
Application filed by Набалтек Аг filed Critical Набалтек Аг
Publication of UA88317C2 publication Critical patent/UA88317C2/ru

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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • 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
    • C01F7/00—Compounds of aluminium
    • 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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/021—After-treatment of 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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/021—After-treatment of oxides or hydroxides
    • C01F7/023—Grinding, deagglomeration or disintegration
    • 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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C01F7/447—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by wet processes
    • C01F7/448—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by wet processes using superatmospheric pressure, e.g. hydrothermal conversion of gibbsite into boehmite
    • 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
    • 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
    • C01P2006/14—Pore volume

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

В заявке описан способ получения мелкокристаллического бемита со средним диаметром частиц D50 в пределах от 50 до 400 нм, БЕТ-поверхностью в пределах от 10 до 40 м/г и объемом пор в пределах от 0,09 до 0,5 см/г путем автокаталитической гидротермальной кристаллизации и способ получения затравки для такой кристаллизации путем размола исходного моногидрата алюминия при значении pH в пределах от 2 до 4, а также применение указанного бемита в качестве антипирена в пластмассах.
UAA200702664A 2006-03-15 2007-03-13 Бемит, способ его получения и способ получения затравки, применение бемита UA88317C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006012268A DE102006012268A1 (de) 2006-03-15 2006-03-15 Feinkristalliner Böhmit und Verfahren zu dessen Herstellung

Publications (1)

Publication Number Publication Date
UA88317C2 true UA88317C2 (ru) 2009-10-12

Family

ID=38353604

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200702664A UA88317C2 (ru) 2006-03-15 2007-03-13 Бемит, способ его получения и способ получения затравки, применение бемита

Country Status (14)

Country Link
US (1) US8119096B2 (ru)
EP (1) EP1840085B1 (ru)
JP (1) JP4607137B2 (ru)
KR (1) KR100868552B1 (ru)
CN (1) CN101041451B (ru)
CA (1) CA2581019A1 (ru)
DE (1) DE102006012268A1 (ru)
ES (1) ES2611990T3 (ru)
HU (1) HUE031527T2 (ru)
MX (1) MX2007003113A (ru)
NO (1) NO20071270L (ru)
PL (1) PL1840085T3 (ru)
RU (1) RU2353583C2 (ru)
UA (1) UA88317C2 (ru)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8703288B2 (en) * 2008-03-21 2014-04-22 General Cable Technologies Corporation Low smoke, fire and water resistant cable coating
JP5530672B2 (ja) * 2008-08-18 2014-06-25 株式会社フジミインコーポレーテッド ベーマイト粒子の製造方法及びアルミナ粒子の製造方法
WO2010111106A1 (en) * 2009-03-27 2010-09-30 Dow Global Technologies Inc. Polymeric foam containing alumina boehmite
KR101248880B1 (ko) * 2010-07-06 2013-03-29 한국에너지기술연구원 열균열이 방지된 제올라이트 분리막 및 그 제조 방법
ES2628088T3 (es) * 2010-08-18 2017-08-01 Nabaltec Ag Procedimiento para el secado por molienda de trihidróxido de aluminio
US20130333445A1 (en) * 2012-06-04 2013-12-19 Eif - Astute Analyzer for fluids containing an inflammable substance and corresponding method
CN104797932B (zh) 2012-06-04 2016-12-28 分析中心 一种用于含有易燃物质的流体的分析仪和相应的方法
JP6292625B2 (ja) * 2012-06-12 2018-03-14 三菱製紙株式会社 リチウムイオン電池用セパレータ
US20140066551A1 (en) 2012-08-30 2014-03-06 Sabic Innovative Plastics Ip B.V. Glass-filled polyamide composition and article
JP6474195B2 (ja) * 2014-02-03 2019-02-27 河合石灰工業株式会社 高充填性ベーマイト及びその製造方法
WO2016094665A1 (en) * 2014-12-11 2016-06-16 Pacific Industrial Development Corporation Process for producing nano-scale crystalline boehmite
JP6786104B2 (ja) * 2015-10-13 2020-11-18 大明化学工業株式会社 板状ベーマイトおよび板状ベーマイトの製造方法
KR101725799B1 (ko) * 2016-11-04 2017-04-11 오상자이엘 주식회사 고결정 감마-보헤마이트 복합 입자 및 이의 제조 방법
JP6839547B2 (ja) * 2017-01-25 2021-03-10 古河電気工業株式会社 難燃性樹脂組成物、並びに、それを用いた成形部品及び配線材
CN107298453A (zh) * 2017-07-03 2017-10-27 中国科学院青海盐湖研究所 勃姆石纳米晶的制备方法
CN107446368B (zh) * 2017-08-04 2019-08-16 泰山医学院 以硅烷改性勃姆石为阻燃剂的木塑复合材料及其制备方法
TWI670365B (zh) * 2018-03-14 2019-09-01 Taiwan Textile Research Institute 阻燃塑膠粒及阻燃片材
CN108569713B (zh) * 2018-06-11 2020-06-23 洛阳中超新材料股份有限公司 碱法制备片状勃姆石的方法以及片状勃姆石
CN110407239A (zh) * 2019-09-05 2019-11-05 淄博恒亿化工科技有限公司 一种制备不规则氧化铝的绿色方法
EP3878816A1 (en) * 2020-03-13 2021-09-15 Almatis GmbH Method for preparing high purity aluminum monohydrate and alpha alumina
CN112592566B (zh) * 2020-11-26 2022-03-22 金发科技股份有限公司 一种低烟密度含卤阻燃增强pbt/pet复合物及其制备方法和应用
CN113060748B (zh) * 2021-04-15 2022-01-04 洛阳中超新材料股份有限公司 亚微米勃姆石及制备方法
KR102549502B1 (ko) * 2022-04-15 2023-06-30 케이씨 주식회사 미립 보헤마이트 제조방법
CN119529383B (zh) * 2024-12-05 2025-09-09 安徽江淮汽车集团股份有限公司 一种协效阻燃剂的制备方法及应用

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE498764A (ru) 1949-10-25
US4117105A (en) * 1977-03-21 1978-09-26 Pq Corporation Process for preparing dispersible boehmite alumina
GB2116958B (en) * 1982-02-23 1985-07-03 Mitsubishi Chem Ind Process for producing a boehmite shaped product and a burned boehmite shaped product
US4427785A (en) * 1982-05-25 1984-01-24 General Electric Company Optically translucent ceramic
US5194243A (en) * 1983-09-22 1993-03-16 Aluminum Company Of America Production of aluminum compound
AU577761B2 (en) 1985-05-24 1988-09-29 Lilliwyte Societe Anonyme Method of making beta"-alumina"
USH189H (en) * 1985-07-16 1987-01-06 Norton Company Process for production of alpha alumina bodies by sintering seeded boehmite made from alumina hydrates
AT389884B (de) * 1986-10-03 1990-02-12 Treibacher Chemische Werke Ag Verfahren zur herstellung eines gesinterten schleifmaterials auf der basis von alpha-al2o3
SU1381068A1 (ru) * 1986-10-24 1988-03-15 Всесоюзный научно-исследовательский и проектный институт галургии Способ получени псевдобемита
JPS63265810A (ja) * 1987-04-23 1988-11-02 Sumitomo Metal Mining Co Ltd α−アルミナ粉体の製造方法
US4797139A (en) * 1987-08-11 1989-01-10 Norton Company Boehmite produced by a seeded hydyothermal process and ceramic bodies produced therefrom
FR2642414B1 (fr) * 1989-02-01 1991-04-26 Rhone Poulenc Chimie Procede de fabrication d'agglomeres d'alumine active, agglomeres obtenus par le procede et dispositif pour sa mise en oeuvre
US5569325A (en) * 1991-04-22 1996-10-29 Condea Vista Company Process for growing crystals
RU2124478C1 (ru) * 1996-07-01 1999-01-10 Мельников Вячеслав Борисович Способ получения гидроксида алюминия
JP4051726B2 (ja) * 1996-07-24 2008-02-27 日産化学工業株式会社 酸性水性アルミナゾルの製造法
JP3923159B2 (ja) * 1996-12-26 2007-05-30 三菱製紙株式会社 アルミナゾル及びアルミナ水和物粉末の製造方法及び記録媒体
DE19812279C1 (de) 1998-03-20 1999-05-12 Nabaltec Gmbh Flammwidrige Kunststoffmischung und Verfahren zur Herstellung eines Füllstoffs
JP4086418B2 (ja) * 1998-06-18 2008-05-14 キヤノン株式会社 被記録媒体、この被記録媒体を用いた画像形成方法、この被記録媒体の製造方法、アルミナ分散液およびアルミナ分散液の製造方法
US6565950B1 (en) * 1998-06-18 2003-05-20 Canon Kabushiki Kaisha Recording medium, image forming method utilizing the same, method for producing the same, alumina dispersion and method for producing the same
JP2001010814A (ja) * 1999-06-21 2001-01-16 Canon Inc アルミナ水和物の製造方法
CN1207208C (zh) * 1999-08-11 2005-06-22 阿克佐诺贝尔公司 由廉价前体制备准晶体勃姆石的方法
US6506358B1 (en) * 1999-08-11 2003-01-14 Akzo Nobel B.V. Process for the preparation of quasi-crystalline boehmites
TW530030B (en) * 1999-08-16 2003-05-01 Nat Science Council The manufacturing process of untrafine alpha-Al2O3 powders
US6413308B1 (en) * 1999-10-15 2002-07-02 J. M. Huber Corporation Structured boehmite pigment and method for making same
KR100796101B1 (ko) * 2001-02-09 2008-01-21 아크조 노벨 엔.브이. 음이온 클레이와 베마이트-함유 조성물의 제조 방법
KR100472425B1 (ko) * 2002-04-18 2005-03-08 주식회사 원익 쿼츠 알루미나 분말 성형체의 제조방법
US20040265219A1 (en) * 2002-04-19 2004-12-30 Saint-Gobain Ceramics & Plastics, Inc. Seeded boehmite particulate material and methods for forming same
TW200422258A (en) * 2003-02-26 2004-11-01 Sumitomo Chemical Co Method for producing α-alumina powder
ATE478032T1 (de) * 2003-11-26 2010-09-15 Albemarle Netherlands Bv Hydrothermalverfahren zur herstellung von quasikristallinem boehmit
JP4587740B2 (ja) * 2004-08-19 2010-11-24 日産自動車株式会社 ベーマイト粒子の製造方法、及びベーマイト粒子
DE102004045628A1 (de) * 2004-09-21 2006-04-06 Robert Bosch Gmbh Verfahren zur Erzeugung von Boehmitpartikeln und deren Verwendung

Also Published As

Publication number Publication date
CN101041451B (zh) 2011-03-30
CA2581019A1 (en) 2007-09-15
DE102006012268A1 (de) 2007-09-27
EP1840085B1 (de) 2016-10-26
EP1840085A2 (de) 2007-10-03
KR100868552B1 (ko) 2008-11-13
RU2353583C2 (ru) 2009-04-27
US20070217993A1 (en) 2007-09-20
CN101041451A (zh) 2007-09-26
MX2007003113A (es) 2009-02-16
HUE031527T2 (en) 2017-07-28
EP1840085A3 (de) 2008-09-10
ES2611990T3 (es) 2017-05-11
JP2007246389A (ja) 2007-09-27
KR20070093902A (ko) 2007-09-19
NO20071270L (no) 2007-09-17
US8119096B2 (en) 2012-02-21
JP4607137B2 (ja) 2011-01-05
PL1840085T3 (pl) 2017-03-31
RU2007109298A (ru) 2008-09-20

Similar Documents

Publication Publication Date Title
UA88317C2 (ru) Бемит, способ его получения и способ получения затравки, применение бемита
TW200722374A (en) Precipitated silicas with a particular pore size distribution
WO2009103430A3 (en) A process for the production of nanodispersible boehmite and the use thereof in flame retardant synthetic resins
WO2008001226A8 (en) A process for producing aluminum hydroxide particles
WO2008120746A1 (ja) 水酸化マグネシウム粉末及びその製造方法
WO2007025540A3 (de) Substituierte imidazo[1,2b]pyridazine als kinase-inhibitoren, deren herstellung und verwendung als arzneimittel
TWI560147B (en) Novel process for the preparation of precipitated silicas, precipitated silicas having specific morphology, specific particle size and specific porosity and their uses, in particular for the reinforcing of polymers
IL185765A0 (en) Nanocomposite membranes containing nano particles and methods for making the same
EP2114983B8 (en) Axl tyrosine kinase inhibitors and methods of making and using the same
EP2368581A3 (en) Porous intravascular embolization particles and related methods
NZ592897A (en) Crystals of laquinimod sodium, and process for the manufacture thereof
SI2143688T1 (sl) Postopek za pripravo vodne suspenzije kalcijevega karbonata in pridobljena suspenzija, kakor tudi postopek za njeno uporabo
EP3378856A3 (en) Crystalline methylthioninium chloride hydrates
BRPI0507139A (pt) agregado de celulose porosa, processo para produzir o mesmo, e composição de produto moldado
IL216832A0 (en) Triazine derivatives, processes for producing the same, compositions comprising the same and uses thereof
WO2010059913A3 (en) Preparation of rasagiline and salts thereof
WO2011009938A3 (en) Stambomycin and derivatives, their production and their use as drugs
WO2013057496A3 (en) A fire insulation material
WO2009064681A3 (en) Liquid compositions comprising valsartan
EP2069307A4 (en) PROCESS FOR THE PREPARATION OF MONTELUKAST AND ITS SALTS
EP2149574A4 (en) 2, 6-NITROGENIC SUBSTITUTED PURINE DERIVATIVES, THEIR PREPARATION AND USE
SI2170920T1 (sl) Stabilne soli s-adenozilmetionina in postopek za pripravo le-teh
WO2011087705A3 (en) Fine particle croscarmellose and uses thereof
WO2008149244A3 (en) Compositions and methods comprising analogues of radicicol a
EP2172429A4 (en) METHOD FOR THE PRODUCTION OF SODIUM SULPHATE AND MAGNESIUM HYDROXIDE