JP6449279B2 - エアロゲル材料の生産のための方法 - Google Patents
エアロゲル材料の生産のための方法 Download PDFInfo
- Publication number
- JP6449279B2 JP6449279B2 JP2016530481A JP2016530481A JP6449279B2 JP 6449279 B2 JP6449279 B2 JP 6449279B2 JP 2016530481 A JP2016530481 A JP 2016530481A JP 2016530481 A JP2016530481 A JP 2016530481A JP 6449279 B2 JP6449279 B2 JP 6449279B2
- Authority
- JP
- Japan
- Prior art keywords
- hydrophobizing
- sol
- gel
- catalyst
- hydrophobizing agent
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
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
- C01B33/145—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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Silicon Compounds (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Thermal Insulation (AREA)
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 (3)
| Publication Number | Publication Date |
|---|---|
| JP2016530199A JP2016530199A (ja) | 2016-09-29 |
| JP2016530199A5 JP2016530199A5 (enExample) | 2017-08-31 |
| JP6449279B2 true JP6449279B2 (ja) | 2019-01-09 |
Family
ID=48917409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016530481A Expired - Fee Related JP6449279B2 (ja) | 2013-08-02 | 2014-07-28 | エアロゲル材料の生産のための方法 |
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) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3789445B1 (en) * | 2014-02-26 | 2023-09-06 | Resonac Corporation | Aerogel |
| CH710694B1 (de) * | 2015-02-04 | 2019-05-15 | Rockwool Int | Verfahren zur Herstellung eines Aerogels resp. eines Aerogel-Verbundwerkstoffs, sowie Aerogel resp. Aerogel-Verbundwerkstoff erhältlich nach dem Verfahren. |
| 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 |
| DE102015211812A1 (de) * | 2015-06-25 | 2016-12-29 | Wacker Chemie Ag | Wirtschaftliches Verfahren zur Herstellung von organisch modifizierten Lyo- oder Aerogelen |
| 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 |
| KR101962206B1 (ko) | 2016-02-19 | 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 |
| 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 |
| CH712479A1 (de) * | 2016-05-20 | 2017-11-30 | Flumroc Ag | Anlage und Verfahren zur Herstellung eines Aerogel-Verbundwerkstoffs und Aerogel-Verbundwerkstoff. |
| FR3053263B1 (fr) * | 2016-07-04 | 2018-08-31 | Keey Aerogrl | Procede continu de fabrication d'un aerogel |
| DK3490954T3 (da) | 2016-07-29 | 2020-05-04 | Evonik Operations Gmbh | Fremgangsmåde til fremstilling af et varmeisolerende materiale, der indholder hydrofob kiselsyre |
| EP3281920A1 (de) | 2016-08-12 | 2018-02-14 | D. Swarovski KG | Kontinuierliches sol-gel-verfahren zur herstellung von silicathaltigen gläsern oder glaskeramiken |
| US11279622B2 (en) | 2016-09-12 | 2022-03-22 | Lg Chem, Ltd. | Method for producing silica aerogel and silica aerogel produced thereby |
| KR101942474B1 (ko) * | 2016-11-18 | 2019-01-25 | 주식회사 엘지화학 | 전가수분해된 알킬 폴리실리케이트의 합성방법 |
| MX2019008516A (es) | 2017-01-18 | 2019-09-18 | Evonik Degussa Gmbh | Material de aislamiento termico granulado y procedimiento para producirlo. |
| 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 |
| WO2019170264A1 (de) | 2018-03-05 | 2019-09-12 | Evonik Degussa Gmbh | Verfahren zur herstellung eines aerogelmaterials |
| EP3597615A1 (en) | 2018-07-17 | 2020-01-22 | Evonik Operations GmbH | Granular mixed oxide material and thermal insulating composition on its basis |
| MX2021000623A (es) | 2018-07-17 | 2021-04-13 | Evonik Operations Gmbh | Composicion de aislamiento termico a base de granulados de silice, procesos para su preparacion y usos de la misma. |
| MX2021000626A (es) | 2018-07-18 | 2021-03-25 | Evonik Operations Gmbh | Procedimiento de hidrofobizacion de cuerpos de material de aislamiento conformados a base de silice a presion ambiental. |
| 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 |
| 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 |
| JP7577757B2 (ja) * | 2020-04-30 | 2024-11-05 | エボニック オペレーションズ ゲーエムベーハー | アルカリ安定性の上昇したシリカエアロゲル |
| CH717558A1 (de) | 2020-06-22 | 2021-12-30 | Rockwool Int | Aerogel-Verbundwerkstoffen, sowie Wärmedämmelement. |
| EP4177231A1 (de) | 2021-11-03 | 2023-05-10 | Evonik Operations GmbH | Wärmedämmsysteme mit verbesserter kosteneffizienz |
| CN117510181B (zh) * | 2023-11-07 | 2024-04-16 | 武汉中科先进材料科技有限公司 | 一种超疏水、增强型二氧化硅气凝胶毡及其制备方法 |
| CN117658589A (zh) * | 2023-12-07 | 2024-03-08 | 翌江新材(江苏)有限公司 | 一种制备气凝胶材料的新型方法 |
| CN118561286A (zh) * | 2024-04-15 | 2024-08-30 | 湖南尚成新材料科技有限责任公司 | 采用醇混合溶液的亚临界态流体制备疏水气凝胶的方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2659155B2 (ja) * | 1992-02-03 | 1997-09-30 | 松下電工株式会社 | 疎水性エアロゲルの製造方法 |
| EP0585456B1 (en) * | 1992-02-18 | 1997-05-07 | Matsushita Electric Works Ltd | Process for producing hydrophobic aerogel |
| US5565142A (en) | 1992-04-01 | 1996-10-15 | Deshpande; Ravindra | Preparation of high porosity xerogels by chemical surface modification. |
| EP0716641B1 (de) | 1993-08-31 | 1998-01-14 | Basf Aktiengesellschaft | Hydrophobe kieselsäureaerogele |
| DE19631267C1 (de) | 1996-08-02 | 1998-04-30 | Hoechst Ag | Verfahren zur Herstellung von organisch modifizierten Aerogelen |
| DE19648798C2 (de) * | 1996-11-26 | 1998-11-19 | Hoechst Ag | Verfahren zur Herstellung von organisch modifizierten Aerogelen durch Oberflächenmodifikation des wäßrigen Gels (ohne vorherigen Lösungsmitteltausch) und anschließender Trocknung |
| JP3954842B2 (ja) * | 2001-08-02 | 2007-08-08 | 株式会社アルバック | 疎水性多孔質材料の製造方法 |
| FR2849444B1 (fr) * | 2002-12-30 | 2006-07-28 | Rhodia Chimie Sa | Procede de preparation d'un suspension de silice dans une matiere silicone eventuellement reticulable |
| WO2005098553A2 (en) * | 2004-01-06 | 2005-10-20 | Aspen Aerogels, Inc. | Ormosil aerogels containing silicon bonded polymethacrylate |
| FR2873677B1 (fr) * | 2004-07-29 | 2007-08-17 | Armines Ass Pour La Rech Et Le | Procede d'elaboration de serogels de silice hydrophobes |
| JP2007134420A (ja) * | 2005-11-09 | 2007-05-31 | Ulvac Japan Ltd | 疎水性多孔質シリカ材料による構造物内部の埋め込み方法 |
| EP2119731A4 (en) * | 2007-02-02 | 2010-03-10 | Nissan Chemical Ind Ltd | SILICONE WITH A DISINTERATED REACTIVE MONOMER, METHOD FOR THE PRODUCTION OF THE SILICONE, HARDENING COMPOSITION AND CURED PRODUCTS PRODUCED FROM THE HARDENING COMPOSITION |
| KR100848856B1 (ko) * | 2007-03-27 | 2008-07-29 | 주식회사 넵 | 영구적 소수성을 갖는 에어로겔의 제조 방법 및 이로부터제조된 영구적 소수성을 갖는 에어로겔 |
| KR100924781B1 (ko) * | 2007-09-19 | 2009-11-03 | 주식회사 넵 | 영구적인 소수성을 갖는 고투광성 입상형 에어로겔제조방법 및 이로부터 제조된 입상형 에어로겔 |
| CN101372337B (zh) * | 2008-09-28 | 2010-12-08 | 厦门大学 | 共前驱体法常压干燥制备透明二氧化硅气凝胶的方法 |
| CN101691227B (zh) * | 2009-10-13 | 2011-10-12 | 厦门大学 | 二氧化硅气凝胶材料的制备方法 |
| KR101187568B1 (ko) | 2010-09-29 | 2012-10-04 | 한국에너지기술연구원 | 실리카 에어로겔 과립의 제조방법 |
| JP5669617B2 (ja) * | 2011-02-21 | 2015-02-12 | 株式会社トクヤマ | エアロゲル及び該エアロゲルを用いた断熱材 |
| FR2981341B1 (fr) | 2011-10-14 | 2018-02-16 | Enersens | Procede de fabrication de xerogels |
| CN102951650B (zh) * | 2012-08-31 | 2015-05-20 | 卢斌 | 一种快速制备SiO2气凝胶的常压干燥方法 |
| JP6536821B2 (ja) * | 2013-06-10 | 2019-07-03 | 日産化学株式会社 | シリカ含有樹脂組成物及びその製造方法並びにシリカ含有樹脂組成物の成形品 |
-
2013
- 2013-08-02 EP EP13179185.7A patent/EP2832690A1/de not_active Ceased
-
2014
- 2014-07-28 EP EP14744131.5A patent/EP3027558A1/de not_active Withdrawn
- 2014-07-28 BR BR112016002360A patent/BR112016002360A2/pt not_active IP Right Cessation
- 2014-07-28 JP JP2016530481A patent/JP6449279B2/ja not_active Expired - Fee Related
- 2014-07-28 AU AU2014298538A patent/AU2014298538B2/en not_active Ceased
- 2014-07-28 KR KR1020167003001A patent/KR101813898B1/ko not_active Expired - Fee Related
- 2014-07-28 WO PCT/EP2014/066213 patent/WO2015014813A1/de not_active Ceased
- 2014-07-28 US US14/908,601 patent/US20160258153A1/en not_active Abandoned
- 2014-07-28 CN CN202111139256.7A patent/CN114408931A/zh active Pending
- 2014-07-28 CN CN201480050734.9A patent/CN105555710A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20160054462A (ko) | 2016-05-16 |
| EP2832690A1 (de) | 2015-02-04 |
| CN114408931A (zh) | 2022-04-29 |
| AU2014298538A1 (en) | 2016-02-25 |
| JP2016530199A (ja) | 2016-09-29 |
| AU2014298538B2 (en) | 2018-02-22 |
| CN105555710A (zh) | 2016-05-04 |
| BR112016002360A2 (pt) | 2017-08-01 |
| US20160258153A1 (en) | 2016-09-08 |
| EP3027558A1 (de) | 2016-06-08 |
| KR101813898B1 (ko) | 2018-01-02 |
| WO2015014813A1 (de) | 2015-02-05 |
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