Preparation method of silica aerogel-containing blanket and silica aerogel-containing blanket prepared by using the same

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United States of America Patent

PATENT NO 10260670
APP PUB NO 20180010726A1
SERIAL NO

15548621

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Abstract

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Provided are a preparation method of a silica aerogel-containing blanket which includes mixing a water glass solution, a polar organic solvent, and a silazane-based surface modifier to prepare a sol, preparing a silica gel-base material composite by immersion and gelation of a base material for a blanket in the sol, and drying the silica gel-base material composite, and a silica aerogel-containing blanket prepared by using the preparation method.

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Patent Owner(s)

  • LG CHEM LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Mi Ri Daejeon, KR 24 104
Lee, Je Kyun Daejeon, KR 81 450
Oh, Jin Hee Daejeon, KR 6 65
Oh, Kyoung Shil Daejeon, KR 37 110

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