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1. (WO2015119431) METHOD FOR PREPARING HYDROPHOBIC SILICA AEROGEL
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/119431 International Application No.: PCT/KR2015/001165
Publication Date: 13.08.2015 International Filing Date: 04.02.2015
IPC:
C01B 33/16 (2006.01)
Applicants: LG CHEM, LTD.[KR/KR]; 128, Yeoui-daero Yeongdeungpo-gu Seoul 150-721, KR
Inventors: KIM, Mi Ri; KR
OH, Kyoung Shil; KR
KIM, Ye Hon; KR
CHO, Dong Hyun; KR
KIM, Young Sam; KR
YU, Sung Min; KR
OH, Jin Hee; KR
LEE, Je Kyun; KR
Agent: BAE, KIM & LEE IP GROUP; 11th Floor, Shinduk Bldg., 343, Gangnam-daero Seocho-gu Seoul 137-858, KR
Priority Data:
10-2014-001386006.02.2014KR
10-2014-001386106.02.2014KR
10-2015-001724204.02.2015KR
Title (EN) METHOD FOR PREPARING HYDROPHOBIC SILICA AEROGEL
(FR) PROCÉDÉ DE PRÉPARATION D'AÉROGEL DE SILICE HYDROPHOBE
(KO) 소수성 실리카 에어로겔의 제조방법
Abstract: front page image
(EN) The present invention provides: a method for preparing a hydrophobic silica aerogel by using a first surface modifier and a second surface modifier in combination; and a hydrophobic silica aerogel prepared by using the same. A hydrophobic silica aerogel having excellent physical properties and pore properties and high hydrophobicity can be effectively prepared by the preparation method according to the present invention.
(FR) La présente invention concerne : un procédé de préparation d'un aérogel de silice hydrophobe au moyen d'un premier modificateur de surface et d’un deuxième modificateur de surface en combinaison ; et un aérogel de silice hydrophobe préparé au moyen de celui-ci. Un aérogel de silice hydrophobe ayant d'excellentes propriétés physiques et propriétés de porosité et une hydrophobicité élevée peut être efficacement préparé par le procédé de préparation selon la présente invention.
(KO) 본 발명에서는 제1 표면개질제 및 제2 표면개질제를 조합 사용하는 소수성 실리카 에어로겔의 제조방법 및 이를 이용하여 제조된 소수성 실리카 에어로겔이 제공된다. 본 발명에 따른 제조방법에 의해 우수한 물성적 특성 및 기공특성과 함께 높은 소수화도를 갖는 소수성 실리카 에어로겔이 효율 좋게 제조될 수 있다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)