METHOD AND APPARATUS FOR MANUFACTURING AEROGEL SHEET

The present invention relates to a method for manufacturing an aerogel sheet and comprises: a step (a) of preparing silica sol and a surface modifying agent to prepare a silica precursor; a step (b) of preparing a gelling catalyst; a step (c) of injecting the silica precursor prepared in the step (a...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LEE, Je Kyun, KIM, Ye Hon, OH, Kyoung Shil
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY COMPOUNDS THEREOF CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a method for manufacturing an aerogel sheet and comprises: a step (a) of preparing silica sol and a surface modifying agent to prepare a silica precursor; a step (b) of preparing a gelling catalyst; a step (c) of injecting the silica precursor prepared in the step (a) to a surface of a blanket to impregnate the silica precursor; and a step (d) of injecting the gelling catalyst prepared in the step (b) to the surface of the blanket in which the silica precursor is impregnated to gelate the silica precursor.