Apparatus and method for manufacturing aerogel sheet
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 30, 2020
Grant Date -
Dec 13, 2018
app pub date -
Feb 3, 2017
filing date -
Feb 16, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to a method for manufacturing an aerogel sheet and comprises: a step (a) of impregnating an acid solution into a fiber sheet to clean the fiber sheet by using the acid solution and impregnating a binder solution into the fiber sheet that is cleaned by using the acid solution to manufacture a pre-processed fiber sheet; a step (b) of impregnating a silica precursor into the pre-processed fiber sheet; and a step (c) of a gelling catalyst into the fiber sheet into which the silica precursor is impregnated to gelate the silica precursor.
First Claim
Family
International Classification(s)
- C01B:NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
- B05C:APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MAT....
- D06B:TREATING TEXTILE MATERIALS BY LIQUIDS, GASES, OR V....
- B65H:HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS....
- B01J:CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, CO....
- D06M:TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0....
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully