JP7083022B2 - 低粉塵のシリカエアロゲルブランケット及びその製造方法 - Google Patents

低粉塵のシリカエアロゲルブランケット及びその製造方法 Download PDF

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JP7083022B2
JP7083022B2 JP2020523458A JP2020523458A JP7083022B2 JP 7083022 B2 JP7083022 B2 JP 7083022B2 JP 2020523458 A JP2020523458 A JP 2020523458A JP 2020523458 A JP2020523458 A JP 2020523458A JP 7083022 B2 JP7083022 B2 JP 7083022B2
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silica
airgel
silica sol
blanket
layer
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JP2021500304A (ja
JP2021500304A5 (enExample
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オ、ミョン－ウン
イ、キュ－リョン
イ、チェ－キュン
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LG Chem Ltd
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LG Chem Ltd
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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
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/157—After-treatment of gels
    • C01B33/158—Purification; Drying; Dehydrating
    • C01B33/1585—Dehydration into aerogels
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/157—After-treatment of gels
    • C01B33/158—Purification; Drying; Dehydrating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/157—After-treatment of gels
    • C01B33/159—Coating or hydrophobisation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/06—Quartz; Sand
    • C04B14/064—Silica aerogel
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C01P2006/32—Thermal properties
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00405—Materials with a gradually increasing or decreasing concentration of ingredients or property from one layer to another
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C04B2111/00568—Multiple coating with same or similar material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C04B2111/00577—Coating or impregnation materials applied by spraying
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/52—Sound-insulating materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Silicon Compounds (AREA)
  • Thermal Insulation (AREA)
JP2020523458A 2017-11-16 2018-09-19 低粉塵のシリカエアロゲルブランケット及びその製造方法 Active JP7083022B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2017-0153280 2017-11-16
KR1020170153280A KR102193438B1 (ko) 2017-11-16 2017-11-16 저분진 실리카 에어로겔 블랭킷 및 이의 제조방법
PCT/KR2018/011078 WO2019098519A1 (ko) 2017-11-16 2018-09-19 저분진 실리카 에어로겔 블랭킷 및 이의 제조방법

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JP2021500304A JP2021500304A (ja) 2021-01-07
JP2021500304A5 JP2021500304A5 (enExample) 2021-02-18
JP7083022B2 true JP7083022B2 (ja) 2022-06-09

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JP2020523458A Active JP7083022B2 (ja) 2017-11-16 2018-09-19 低粉塵のシリカエアロゲルブランケット及びその製造方法

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Country Link
US (1) US11760646B2 (enExample)
EP (1) EP3712111A4 (enExample)
JP (1) JP7083022B2 (enExample)
KR (1) KR102193438B1 (enExample)
CN (1) CN111278772B (enExample)
WO (1) WO2019098519A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4026803B1 (en) * 2019-09-03 2025-07-02 LG Chem, Ltd. Aerogel blanket
EP3882214B1 (en) 2019-09-03 2023-11-08 LG Chem, Ltd. Apparatus and method for manufacturing aerogel blanket
KR102581268B1 (ko) 2019-09-03 2023-09-22 주식회사 엘지화학 에어로겔 블랭킷 제조방법
CN114459305A (zh) * 2022-03-02 2022-05-10 内蒙古工业大学 一种露天煤矿台阶爆破防尘减尘方法
CN119816186A (zh) * 2025-03-14 2025-04-11 深圳市新富城电子有限公司 一种钽酸锂红外感应网络系统

Citations (11)

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JP2008505261A (ja) 2004-06-29 2008-02-21 アスペン エアロジェルス，インク． エネルギー効率がよい絶縁性を有する建物用被覆材
WO2008051029A1 (en) 2006-10-25 2008-05-02 Korea Institute Of Industrial Technology Aerogel sheet and method for preparing thereof
JP2010525188A (ja) 2007-03-23 2010-07-22 バードエアー，インコーポレイティド 建築用膜構造体およびその製造方法
JP2011162902A (ja) 2010-02-08 2011-08-25 Nichias Corp 断熱材及びその製造方法
US20140255628A1 (en) 2013-03-11 2014-09-11 United States of America as Represented by the Adm Thermal Insulation System for Non-Vacuum Applications Including a Multilayer Composite
US20140273701A1 (en) 2013-03-15 2014-09-18 Cabot Corporation Aerogel blanket and method of production
JP2015528071A (ja) 2012-06-26 2015-09-24 キャボット コーポレイションＣａｂｏｔ Ｃｏｒｐｏｒａｔｉｏｎ 可撓性絶縁構造体ならびにその作成および使用方法
KR101599625B1 (ko) 2014-08-25 2016-03-04 김현철 연속성형 에어로젤판넬 및 그 제조방법과 제조장치 및 에어로젤슬러리조성물
WO2016157784A1 (ja) 2015-03-30 2016-10-06 パナソニックＩｐマネジメント株式会社 断熱シートとそれを用いた電子機器、および断熱シートの製造方法
WO2017009858A1 (en) 2015-07-15 2017-01-19 International Advanced Research Centre For Powder Metallurgy And New Materials (Arci) An improved process for producing silica aerogel thermal insulation product with increased efficiency.
JP2018021659A (ja) 2016-07-22 2018-02-08 パナソニックＩｐマネジメント株式会社 断熱材とその製造方法

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Publication number Priority date Publication date Assignee Title
JP2008505261A (ja) 2004-06-29 2008-02-21 アスペン エアロジェルス，インク． エネルギー効率がよい絶縁性を有する建物用被覆材
WO2008051029A1 (en) 2006-10-25 2008-05-02 Korea Institute Of Industrial Technology Aerogel sheet and method for preparing thereof
JP2010525188A (ja) 2007-03-23 2010-07-22 バードエアー，インコーポレイティド 建築用膜構造体およびその製造方法
JP2011162902A (ja) 2010-02-08 2011-08-25 Nichias Corp 断熱材及びその製造方法
JP2015528071A (ja) 2012-06-26 2015-09-24 キャボット コーポレイションＣａｂｏｔ Ｃｏｒｐｏｒａｔｉｏｎ 可撓性絶縁構造体ならびにその作成および使用方法
US20140255628A1 (en) 2013-03-11 2014-09-11 United States of America as Represented by the Adm Thermal Insulation System for Non-Vacuum Applications Including a Multilayer Composite
US20140273701A1 (en) 2013-03-15 2014-09-18 Cabot Corporation Aerogel blanket and method of production
KR101599625B1 (ko) 2014-08-25 2016-03-04 김현철 연속성형 에어로젤판넬 및 그 제조방법과 제조장치 및 에어로젤슬러리조성물
WO2016157784A1 (ja) 2015-03-30 2016-10-06 パナソニックＩｐマネジメント株式会社 断熱シートとそれを用いた電子機器、および断熱シートの製造方法
WO2017009858A1 (en) 2015-07-15 2017-01-19 International Advanced Research Centre For Powder Metallurgy And New Materials (Arci) An improved process for producing silica aerogel thermal insulation product with increased efficiency.
JP2018021659A (ja) 2016-07-22 2018-02-08 パナソニックＩｐマネジメント株式会社 断熱材とその製造方法

Also Published As

Publication number Publication date
JP2021500304A (ja) 2021-01-07
US11760646B2 (en) 2023-09-19
US20210114887A1 (en) 2021-04-22
EP3712111A4 (en) 2020-12-09
KR20190056138A (ko) 2019-05-24
WO2019098519A1 (ko) 2019-05-23
CN111278772B (zh) 2023-03-28
KR102193438B1 (ko) 2020-12-21
CN111278772A (zh) 2020-06-12
EP3712111A1 (en) 2020-09-23

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