Invention Grant
- Patent Title: Method for producing aerogel blanket
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Application No.: US17614164Application Date: 2020-09-03
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Publication No.: US12090460B2Publication Date: 2024-09-17
- Inventor: Tae Gyeong Kang , Se Won Baek
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG CHEM, LTD.
- Current Assignee: LG CHEM, LTD.
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR 20190109158 2019.09.03 KR 20190121147 2019.09.30
- International Application: PCT/KR2020/011859 2020.09.03
- International Announcement: WO2021/045528A 2021.03.11
- Date entered country: 2021-11-24
- Main IPC: B01J13/00
- IPC: B01J13/00 ; B01J3/00 ; C01B33/155 ; C01B33/158 ; C01B33/159
Abstract:
The production method of the present invention can reuse a non-impregnated catalyzed sol, which has been typically discarded, by recovering the catalyzed sol, which is not impregnated in impregnating of a catalyzed sol into a blanket base, to stop gelating the catalyzed sol, and then using this in subsequently preparing a catalyzed sol.
Public/Granted literature
- US20220227635A1 METHOD FOR PRODUCING AEROGEL BLANKET Public/Granted day:2022-07-21
Information query
