KR101813898B1 - 에어로겔 재료의 제조방법 및 그 제조를 위한 전구체. - Google Patents

에어로겔 재료의 제조방법 및 그 제조를 위한 전구체. Download PDF

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Publication number
KR101813898B1
KR101813898B1 KR1020167003001A KR20167003001A KR101813898B1 KR 101813898 B1 KR101813898 B1 KR 101813898B1 KR 1020167003001 A KR1020167003001 A KR 1020167003001A KR 20167003001 A KR20167003001 A KR 20167003001A KR 101813898 B1 KR101813898 B1 KR 101813898B1
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KR
South Korea
Prior art keywords
gel
sol
hydrophobing
agent
catalyst
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Expired - Fee Related
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English (en)
Korean (ko)
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KR20160054462A (ko
Inventor
마티아스 코에벨
싼유 짜오
사무엘 브루네르
캐롤리네 심멘
Original Assignee
엠파 머티리얼스 사이언스 앤드 테크놀로지
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Publication of KR20160054462A publication Critical patent/KR20160054462A/ko
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0231—Halogen-containing compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
    • B01J31/0274—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 containing silicon
    • 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
    • C01B33/145—Preparation of hydroorganosols, organosols or dispersions in an organic medium
    • 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
    • C01B33/155—Preparation of hydroorganogels or organogels

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Silicon Compounds (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Insulation (AREA)
KR1020167003001A 2013-08-02 2014-07-28 에어로겔 재료의 제조방법 및 그 제조를 위한 전구체. Expired - Fee Related KR101813898B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13179185.7 2013-08-02
EP13179185.7A EP2832690A1 (de) 2013-08-02 2013-08-02 Verfahren zur Herstellung eines Aerogelmaterials
PCT/EP2014/066213 WO2015014813A1 (de) 2013-08-02 2014-07-28 Verfahren zur herstellung eines aerogelmaterials

Publications (2)

Publication Number Publication Date
KR20160054462A KR20160054462A (ko) 2016-05-16
KR101813898B1 true KR101813898B1 (ko) 2018-01-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167003001A Expired - Fee Related KR101813898B1 (ko) 2013-08-02 2014-07-28 에어로겔 재료의 제조방법 및 그 제조를 위한 전구체.

Country Status (8)

Country Link
US (1) US20160258153A1 (enExample)
EP (2) EP2832690A1 (enExample)
JP (1) JP6449279B2 (enExample)
KR (1) KR101813898B1 (enExample)
CN (2) CN114408931A (enExample)
AU (1) AU2014298538B2 (enExample)
BR (1) BR112016002360A2 (enExample)
WO (1) WO2015014813A1 (enExample)

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SG11201607053XA (en) * 2014-02-26 2016-10-28 Hitachi Chemical Co Ltd Aerogel
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KR101789371B1 (ko) 2015-02-13 2017-10-23 주식회사 엘지화학 실리카 에어로겔 함유 블랑켓의 제조방법 및 이에 따라 제조된 실리카 에어로겔 함유 블랑켓
GB201502613D0 (en) * 2015-02-17 2015-04-01 Univ Newcastle Aerogels
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EP3124443A1 (de) 2015-07-28 2017-02-01 D. Swarovski KG Kontinuierliches sol-gel verfahren zur herstellung von quarzglas
KR101931569B1 (ko) 2015-11-03 2018-12-21 주식회사 엘지화학 소수성의 산화금속-실리카 복합 에어로겔의 제조방법 및 이로부터 제조된 소수성의 산화금속-실리카 복합 에어로겔
KR101774140B1 (ko) * 2016-01-19 2017-09-01 주식회사 엘지화학 에어로겔 시트의 제조방법 및 장치
KR101953371B1 (ko) 2016-01-19 2019-02-28 주식회사 엘지화학 에어로겔 시트의 제조방법 및 장치
KR101962207B1 (ko) * 2016-02-17 2019-03-27 주식회사 엘지화학 에어로겔 시트를 포함하는 복합시트 제조방법 및 제조장치
KR101968648B1 (ko) * 2016-02-19 2019-04-12 주식회사 엘지화학 에어로겔 시트의 제조방법 및 장치
KR101962206B1 (ko) * 2016-02-19 2019-03-27 주식회사 엘지화학 에어로겔 시트를 포함하는 복합시트 제조방법 및 제조장치
KR20170110993A (ko) 2016-03-24 2017-10-12 주식회사 엘지화학 실리카 에어로겔 제조시스템
FR3050013B1 (fr) * 2016-04-11 2019-08-02 Saint-Gobain Isover Fours et produits d'isolation pour fours
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FR3053263B1 (fr) * 2016-07-04 2018-08-31 Keey Aerogrl Procede continu de fabrication d'un aerogel
US11427506B2 (en) 2016-07-29 2022-08-30 Evonik Operations Gmbh Method for producing hydrophobic heat insulation material
EP3281920A1 (de) 2016-08-12 2018-02-14 D. Swarovski KG Kontinuierliches sol-gel-verfahren zur herstellung von silicathaltigen gläsern oder glaskeramiken
WO2018048289A1 (ko) 2016-09-12 2018-03-15 주식회사 엘지화학 실리카 에어로겔의 제조방법 및 이에 의해 제조된 실리카 에어로겔
KR101942474B1 (ko) * 2016-11-18 2019-01-25 주식회사 엘지화학 전가수분해된 알킬 폴리실리케이트의 합성방법
EP3571173A1 (de) 2017-01-18 2019-11-27 Evonik Degussa GmbH Granulares wärmedämmungsmaterial und verfahren zur dessen herstellung
CN106955650A (zh) * 2017-04-01 2017-07-18 东华大学 一种三维多孔框架增强纤维气凝胶材料及其制备方法
DE102017209782A1 (de) 2017-06-09 2018-12-13 Evonik Degussa Gmbh Verfahren zur Wärmedämmung eines evakuierbaren Behälters
EP3498671A1 (en) * 2017-12-15 2019-06-19 EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt Superinsulating silica aerogel with high stiffness and density
JP7184916B2 (ja) * 2018-03-05 2022-12-06 エボニック オペレーションズ ゲーエムベーハー エーロゲル材料を製造する方法
EP3597615A1 (en) 2018-07-17 2020-01-22 Evonik Operations GmbH Granular mixed oxide material and thermal insulating composition on its basis
CA3105678C (en) 2018-07-17 2022-10-18 Evonik Operations Gmbh Thermal insulating composition based on silica granulates
EP3823942A1 (en) 2018-07-18 2021-05-26 Evonik Operations GmbH Process for hydrophobizing shaped insulation-material bodies based on silica at ambient pressure
CN111039583B (zh) * 2018-10-11 2022-10-11 卢孟磊 一种低成本快速制备微纳结构气凝胶膨胀珍珠岩的方法
DE102018128410A1 (de) 2018-11-13 2020-05-14 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von Aerogelen und mit diesem erhältliche Aerogele
WO2020125956A1 (de) 2018-12-18 2020-06-25 Wacker Chemie Ag Verfahren zur herstellung abgerundeter gelpartikel
FR3094975B1 (fr) * 2019-04-10 2022-11-18 Keey Aerogel Procédé de synthèse d’un aérogel de silice hydrophobique de type « one pot » à partir d’un précurseur de silice
WO2021144170A1 (en) 2020-01-14 2021-07-22 Evonik Operations Gmbh Silica-based hydrophobic granular material with an increased polarity
EP3896035A1 (en) * 2020-04-15 2021-10-20 EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt Silica aerogels and silica aerogel blankets
WO2021204815A1 (en) * 2020-04-06 2021-10-14 Empa Eidgenössische Materialprüfungs- Und Forschungsanstalt Silica aerogels
CN113563012B (zh) * 2020-04-29 2022-11-04 台湾气凝胶科技材料开发股份有限公司 御寒、隔热的疏水性气凝胶复合胶状物的制备方法及其相关产物
KR20230005300A (ko) * 2020-04-30 2023-01-09 에보니크 오퍼레이션즈 게엠베하 증가된 알칼리 안정성을 갖는 실리카 에어로겔
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Also Published As

Publication number Publication date
CN114408931A (zh) 2022-04-29
JP6449279B2 (ja) 2019-01-09
WO2015014813A1 (de) 2015-02-05
AU2014298538A1 (en) 2016-02-25
EP2832690A1 (de) 2015-02-04
US20160258153A1 (en) 2016-09-08
AU2014298538B2 (en) 2018-02-22
BR112016002360A2 (pt) 2017-08-01
JP2016530199A (ja) 2016-09-29
EP3027558A1 (de) 2016-06-08
CN105555710A (zh) 2016-05-04
KR20160054462A (ko) 2016-05-16

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