RU2769341C2 - Гидрофобные поверхностно модифицированные оксиды алюминия и способ их получения - Google Patents

Гидрофобные поверхностно модифицированные оксиды алюминия и способ их получения Download PDF

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RU2769341C2
RU2769341C2 RU2019141838A RU2019141838A RU2769341C2 RU 2769341 C2 RU2769341 C2 RU 2769341C2 RU 2019141838 A RU2019141838 A RU 2019141838A RU 2019141838 A RU2019141838 A RU 2019141838A RU 2769341 C2 RU2769341 C2 RU 2769341C2
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Prior art keywords
suspension
organic composition
carbon atoms
alumina
aluminum oxide
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RU2019141838A
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English (en)
Russian (ru)
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RU2019141838A3 (enExample
RU2019141838A (ru
Inventor
Мариа Роберта РАБАЙОЛИ
Энтони МАЙ
Райан ЛОСКУТОВА
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СЭСОЛ (ЮЭсЭй) КОРПОРЕЙШН
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    • 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
    • C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40—Compounds of aluminium
    • C09C1/407—Aluminium 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
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/60—Compounds characterised by their crystallite size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
    • 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
    • C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/38—Particle morphology extending in three dimensions cube-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—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
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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
    • 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
    • C01P2006/80—Compositional purity
    • 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
    • C01P2006/80—Compositional purity
    • C01P2006/82—Compositional purity water content
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
RU2019141838A 2017-06-15 2018-06-12 Гидрофобные поверхностно модифицированные оксиды алюминия и способ их получения RU2769341C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762520163P 2017-06-15 2017-06-15
US62/520,163 2017-06-15
PCT/US2018/037007 WO2018231761A1 (en) 2017-06-15 2018-06-12 Hydrophobic surface modified aluminas and method for making thereof

Publications (3)

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RU2019141838A RU2019141838A (ru) 2021-07-15
RU2019141838A3 RU2019141838A3 (enExample) 2021-09-28
RU2769341C2 true RU2769341C2 (ru) 2022-03-30

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RU2019141838A RU2769341C2 (ru) 2017-06-15 2018-06-12 Гидрофобные поверхностно модифицированные оксиды алюминия и способ их получения

Country Status (8)

Country Link
US (1) US11078367B2 (enExample)
EP (1) EP3638625B9 (enExample)
JP (1) JP7391667B2 (enExample)
KR (1) KR102563994B1 (enExample)
CN (1) CN111010873A (enExample)
CA (1) CA3061987A1 (enExample)
RU (1) RU2769341C2 (enExample)
WO (1) WO2018231761A1 (enExample)

Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
CN115605551A (zh) 2020-03-10 2023-01-13 萨索尔（美国）公司（Us） 用作涂层的利用短链羧酸改性的矾土及其生产方法
CN111924865B (zh) * 2020-08-05 2022-05-06 北京化工大学 一种晶面选择性生长勃姆石及其制备方法
CN114433041B (zh) * 2020-10-30 2024-03-08 中国石油化工股份有限公司 一种超大孔氧化铝材料及其制备方法

Citations (4)

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RU2293094C2 (ru) * 2001-01-12 2007-02-10 Омиа Аг Способ обработки минерального наполнителя полидиалкилсилоксаном и жирной кислотой, полученные таким образом гидрофобные наполнители и их применение в полимерах для "дышащих" пленок
US20070098990A1 (en) * 2002-06-12 2007-05-03 Cook Ronald L Nanoparticles modified with multiple organic acids
WO2015110913A1 (en) * 2014-01-21 2015-07-30 Sasol Olefins & Surfactants Gmbh Alumina compositions and methods for producing same
WO2017075333A1 (en) * 2015-10-30 2017-05-04 Sasol (Usa) Corporation Hydrophobic surface modified aluminas for polymer compositions and method for making thereof

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US4066740A (en) * 1971-12-06 1978-01-03 Atlantic Richfield Company Method for producing alumina
GB2199541A (en) * 1986-10-16 1988-07-13 Rig Design Services Production of engineering drawings
CN1095807C (zh) * 1995-09-01 2002-12-11 水泽化学工业株式会社 碱金属铝配合氢氧化物碳酸盐、和生产该盐的方法及其应用
RU2094116C1 (ru) * 1996-06-18 1997-10-27 Институт клинической и экспериментальной лимфологии СО РАМН Пористый сорбент на основе оксида алюминия
RU2126293C1 (ru) * 1998-05-07 1999-02-20 Рачковская Любовь Никифоровна Пористый сорбент на основе оксида алюминия
DE10152745A1 (de) * 2001-10-25 2003-05-15 Degussa Dispersion von Aluminiumoxid
JP4940556B2 (ja) * 2004-09-07 2012-05-30 日産自動車株式会社 樹脂組成物
DE102005032427A1 (de) * 2005-07-12 2007-01-18 Degussa Ag Aluminiumoxid-Dispersion
DE102005039436B4 (de) * 2005-08-18 2009-05-07 Clariant International Limited Beschichtungsmassen enthaltend mit Silanen modifizierte Nanopartikel
MX2008002612A (es) * 2005-08-25 2009-02-25 Sasol North America Inc Proceso para producir aluminas de boehmita de alta porosidad.
DE602006009042D1 (de) 2005-10-21 2009-10-22 Du Pont Mehrlagige anpassungsfähige Membranstruktur
JPWO2007135977A1 (ja) * 2006-05-19 2009-10-01 サトーリサーチ株式会社 粉粒状アルミナ組成物およびその製造方法
EP2620212B1 (en) * 2006-11-01 2026-07-29 Dow Global Technologies LLC Method for modifying the surface composition of alpha-alumina
EP2094774A1 (en) * 2006-12-06 2009-09-02 Saint-Gobain Ceramics and Plastics, Inc. Treated alumina hydrate material and uses thereof
US20100324193A1 (en) * 2008-02-19 2010-12-23 Albemarle Corporation A process for the production of nanodispersible boehmite and the use thereof in flame retardant synthetic resins
JP2014062011A (ja) * 2012-09-21 2014-04-10 Jgc Catalysts & Chemicals Ltd アルミナ水和物微粒子粉末、アルミナ水和物微粒子分散液およびアルミナ水和物微粒子またはアルミナ微粒子層付基材

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2293094C2 (ru) * 2001-01-12 2007-02-10 Омиа Аг Способ обработки минерального наполнителя полидиалкилсилоксаном и жирной кислотой, полученные таким образом гидрофобные наполнители и их применение в полимерах для "дышащих" пленок
US20070098990A1 (en) * 2002-06-12 2007-05-03 Cook Ronald L Nanoparticles modified with multiple organic acids
WO2015110913A1 (en) * 2014-01-21 2015-07-30 Sasol Olefins & Surfactants Gmbh Alumina compositions and methods for producing same
WO2017075333A1 (en) * 2015-10-30 2017-05-04 Sasol (Usa) Corporation Hydrophobic surface modified aluminas for polymer compositions and method for making thereof

Also Published As

Publication number Publication date
KR102563994B1 (ko) 2023-08-04
WO2018231761A1 (en) 2018-12-20
EP3638625C0 (en) 2024-10-02
US20200056049A1 (en) 2020-02-20
JP7391667B2 (ja) 2023-12-05
JP2020524126A (ja) 2020-08-13
WO2018231761A4 (en) 2019-01-24
CN111010873A (zh) 2020-04-14
US11078367B2 (en) 2021-08-03
CA3061987A1 (en) 2018-12-20
KR20200038891A (ko) 2020-04-14
EP3638625B9 (en) 2025-01-15
EP3638625B1 (en) 2024-10-02
RU2019141838A3 (enExample) 2021-09-28
RU2019141838A (ru) 2021-07-15
EP3638625A1 (en) 2020-04-22

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