BRPI0922596A2 - aerogéis hidrofóbicos - Google Patents
aerogéis hidrofóbicosInfo
- Publication number
- BRPI0922596A2 BRPI0922596A2 BRPI0922596A BRPI0922596A BRPI0922596A2 BR PI0922596 A2 BRPI0922596 A2 BR PI0922596A2 BR PI0922596 A BRPI0922596 A BR PI0922596A BR PI0922596 A BRPI0922596 A BR PI0922596A BR PI0922596 A2 BRPI0922596 A2 BR PI0922596A2
- Authority
- BR
- Brazil
- Prior art keywords
- hydrophobic airgel
- airgel
- hydrophobic
- Prior art date
Links
Classifications
-
- 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)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13856208P | 2008-12-18 | 2008-12-18 | |
PCT/US2009/066229 WO2010080237A2 (en) | 2008-12-18 | 2009-12-01 | Hydrophobic aerogels |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0922596A2 true BRPI0922596A2 (pt) | 2015-12-22 |
Family
ID=42317043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0922596A BRPI0922596A2 (pt) | 2008-12-18 | 2009-12-01 | aerogéis hidrofóbicos |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110240907A1 (pt) |
EP (1) | EP2376381A4 (pt) |
CN (1) | CN102317209A (pt) |
BR (1) | BRPI0922596A2 (pt) |
CA (1) | CA2746933A1 (pt) |
WO (1) | WO2010080237A2 (pt) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2981341B1 (fr) * | 2011-10-14 | 2018-02-16 | Enersens | Procede de fabrication de xerogels |
US9302247B2 (en) | 2012-04-28 | 2016-04-05 | Aspen Aerogels, Inc. | Aerogel sorbents |
CN102897778B (zh) * | 2012-07-17 | 2014-12-17 | 成都艾瑞杰科技有限公司 | 纳米二氧化硅气凝胶粉体的制备方法 |
WO2015013464A1 (en) * | 2013-07-23 | 2015-01-29 | Lotus Leaf Coatings, Inc. | Process for preparing an optically clear superhydrophobic coating solution |
KR101722828B1 (ko) * | 2014-02-06 | 2017-04-03 | 주식회사 엘지화학 | 소수성 실리카 에어로겔의 제조방법 |
EP2979991A1 (en) | 2014-07-31 | 2016-02-03 | Greif International Holding BV. | Multilayer material, fire protection mat with said multilayer material and transport and storage container assembly comprising said fire protection mat. |
US9868843B2 (en) * | 2014-10-03 | 2018-01-16 | Aspen Aerogels, Inc | Hydrophobic aerogel materials |
KR101789371B1 (ko) * | 2015-02-13 | 2017-10-23 | 주식회사 엘지화학 | 실리카 에어로겔 함유 블랑켓의 제조방법 및 이에 따라 제조된 실리카 에어로겔 함유 블랑켓 |
WO2016167494A1 (ko) * | 2015-04-14 | 2016-10-20 | 주식회사 엘지화학 | 실리카 에어로겔 포함 블랑켓의 제조방법 및 이에 따라 제조된 실리카 에어로겔 포함 블랑켓 |
KR101748527B1 (ko) * | 2015-04-14 | 2017-06-19 | 주식회사 엘지화학 | 실리카 에어로겔 포함 블랑켓의 제조방법 및 이에 따라 제조된 실리카 에어로겔 포함 블랑켓 |
US10471418B2 (en) | 2015-10-16 | 2019-11-12 | International Business Machines Corporation | Selectively functionalized porous material |
KR101931569B1 (ko) | 2015-11-03 | 2018-12-21 | 주식회사 엘지화학 | 소수성의 산화금속-실리카 복합 에어로겔의 제조방법 및 이로부터 제조된 소수성의 산화금속-실리카 복합 에어로겔 |
KR101953346B1 (ko) | 2016-01-19 | 2019-02-28 | 주식회사 엘지화학 | 에어로겔 시트의 제조방법 및 제조기 |
KR101966358B1 (ko) | 2016-02-16 | 2019-04-08 | 주식회사 엘지화학 | 에어로겔 시트의 제조방법 및 장치 |
KR101953347B1 (ko) | 2016-02-16 | 2019-05-22 | 주식회사 엘지화학 | 에어로겔 시트용 제조기 |
KR102024140B1 (ko) * | 2016-03-16 | 2019-09-23 | 주식회사 엘지화학 | 에어로겔 전구체 및 이를 이용하여 제조한 에어로겔 |
KR20170110993A (ko) | 2016-03-24 | 2017-10-12 | 주식회사 엘지화학 | 실리카 에어로겔 제조시스템 |
KR101807018B1 (ko) * | 2016-07-12 | 2017-12-08 | 현대자동차 주식회사 | 다공성 단열 코팅층 제조방법, 다공성 단열 코팅층 및 이를 이용한 내연 기관 |
KR102092770B1 (ko) * | 2016-09-12 | 2020-03-24 | 주식회사 엘지화학 | 실리카 에어로겔의 제조방법 및 이에 의해 제조된 실리카 에어로겔 |
WO2018048289A1 (ko) | 2016-09-12 | 2018-03-15 | 주식회사 엘지화학 | 실리카 에어로겔의 제조방법 및 이에 의해 제조된 실리카 에어로겔 |
CN107624786B (zh) * | 2017-08-24 | 2019-08-27 | 江苏大学 | 一种生物质气凝胶抗菌材料的制备方法 |
KR102165319B1 (ko) * | 2017-11-28 | 2020-10-13 | 주식회사 엘지화학 | 수지 적층체 |
US11053127B2 (en) * | 2017-12-22 | 2021-07-06 | Fatemeh Pashaei Soorbaghi | Mechanically robust aerogels and preparation method thereof |
AU2019243822A1 (en) * | 2018-03-28 | 2020-10-22 | Agency For Science, Technology And Research | A polyethylene terephthalate (PET) aerogel |
CN109320293A (zh) * | 2018-11-16 | 2019-02-12 | 安徽建筑大学 | 一种疏水性纳米多孔陶瓷材料的改性处理方法 |
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 |
KR20220015744A (ko) | 2020-07-31 | 2022-02-08 | 주식회사 엘지화학 | 알콕시실란 화합물의 제조방법 |
CN116134041A (zh) | 2020-07-31 | 2023-05-16 | 株式会社Lg化学 | 制造烷氧基硅烷化合物的方法 |
CN114275787A (zh) * | 2020-09-28 | 2022-04-05 | 松山湖材料实验室 | 一种SiO2气凝胶及其制备方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993016125A1 (en) * | 1992-02-18 | 1993-08-19 | 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. |
US5470802A (en) * | 1994-05-20 | 1995-11-28 | Texas Instruments Incorporated | Method of making a semiconductor device using a low dielectric constant material |
DE19502453C1 (de) * | 1995-01-27 | 1996-09-05 | Hoechst Ag | Verfahren zur Herstellung von modifizierten Si0¶2¶- Aerogelen und deren Verwendung |
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 |
US6555679B2 (en) * | 2001-10-03 | 2003-04-29 | Orchid Chemicals & Pharmaceuticals Ltd. | Method for preparation of ceftiofur sodium from its hydrohalide salts |
US20060178496A1 (en) * | 2005-02-07 | 2006-08-10 | Industrial Technology Research Institute | Silica aerogels with high-temperature hydrophobation synthesized by using co-precursor solutions |
US20060269734A1 (en) * | 2005-04-15 | 2006-11-30 | Aspen Aerogels Inc. | Coated Insulation Articles and Their Manufacture |
WO2007126410A2 (en) * | 2005-06-20 | 2007-11-08 | Aspen Aerogels Inc. | Hybrid organic-inorganic materials and methods of preparing the same |
KR100796253B1 (ko) * | 2006-09-26 | 2008-01-21 | 박광윤 | 초소수성 실리카계 분말의 제조방법 |
KR100867466B1 (ko) * | 2007-04-18 | 2008-11-10 | 한국생산기술연구원 | 입경 및 밀도가 증대되고 영구적 소수성을 갖는 에어로겔분말 제조방법 및 이로부터 제조된 에어로겔 분말 |
KR100868989B1 (ko) * | 2007-05-23 | 2008-11-17 | 엠파워(주) | 초소수성 실리카 에어로겔 분말의 제조방법 |
KR20090032707A (ko) * | 2007-09-28 | 2009-04-01 | 엠파워(주) | 초소수성 실리카계 분말의 제조방법 |
-
2009
- 2009-12-01 EP EP09837789A patent/EP2376381A4/en not_active Withdrawn
- 2009-12-01 US US13/133,984 patent/US20110240907A1/en not_active Abandoned
- 2009-12-01 CA CA2746933A patent/CA2746933A1/en not_active Abandoned
- 2009-12-01 BR BRPI0922596A patent/BRPI0922596A2/pt not_active Application Discontinuation
- 2009-12-01 CN CN2009801566339A patent/CN102317209A/zh active Pending
- 2009-12-01 WO PCT/US2009/066229 patent/WO2010080237A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2376381A4 (en) | 2012-08-01 |
EP2376381A2 (en) | 2011-10-19 |
CN102317209A (zh) | 2012-01-11 |
US20110240907A1 (en) | 2011-10-06 |
WO2010080237A2 (en) | 2010-07-15 |
WO2010080237A3 (en) | 2010-09-16 |
CA2746933A1 (en) | 2010-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |