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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10829380 B1

PDFFull Text
Date of Patent:
Nov. 10, 2020

Filed:

Sep. 12, 2017

Silica aerogel blanket for ultra-high temperature, method for producing same, and method for constructing same

Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Mi Ri Kim, Daejeon, KR;

Je Kyun Lee, Daejeon, KR;

Assignee:

LG CHEM, LTD., Seoul, KR;

Attorney:

Dentons US LLP

Primary Examiner:

Peter A Salamon

Int. Cl.
CPC ...
C01B 33/149 (2006.01); F16L 59/147 (2006.01); C01B 33/158 (2006.01); C01B 33/159 (2006.01); C01B 33/155 (2006.01); F16L 59/02 (2006.01); F16L 59/06 (2006.01); B01J 13/00 (2006.01); B01J 27/04 (2006.01); B01J 27/10 (2006.01); B01J 27/24 (2006.01);
U.S. Cl.
CPC ...
C01B 33/149 (2013.01); B01J 13/0091 (2013.01); B01J 27/04 (2013.01); B01J 27/10 (2013.01); B01J 27/24 (2013.01); C01B 33/155 (2013.01); C01B 33/158 (2013.01); C01B 33/159 (2013.01); C01B 33/1585 (2013.01); F16L 59/021 (2013.01); F16L 59/026 (2013.01); F16L 59/029 (2013.01); F16L 59/06 (2013.01); F16L 59/147 (2013.01);
Abstract

The present invention relates to a silica aerogel blanket for ultra-high temperature, a method for producing the same, and a method for constructing the same. More specifically, the present invention provides a method for producing a silica aerogel blanket, the method capable of suppressing the generation of a bad odor during construction by including a step of heat treatment after producing a hydrophobic silica aerogel blanket so as to remove a volatile organic compound (VOC), a silica aerogel blanket produced thereby, and a method for constructing a silica aerogel blanket for ultra-high temperature, the method capable of suppressing the generation of a bad odor during the construction of the silica aerogel blanket produced by the above-mentioned production method on an ultra-high temperature piping equipment, and at the same time, preventing the loss of heat insulation performance due to moisture in the air.

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