Low temperature process for obtaining thin glass films
Abstract
A method for coating a substrate with a glass-like film comprises, applying to the substrate an aqueous alcoholic solution containing a polymeric network of partially hydrolyzed metal alkoxide into which network there is incorporated finely powdered glass, whereby there is achieved on the substrate a coherent and adherent initial film; and heating said film to a temperature sufficient to melt said powdered glass component, thereby converting said initial film to a final densified film.
- Inventors:
-
- Albuquerque, NM
- Issue Date:
- Research Org.:
- AT&T
- OSTI Identifier:
- 865189
- Patent Number(s):
- 4476156
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C03 - GLASS C03C - CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
- DOE Contract Number:
- AC04-76DP00789
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- temperature; process; obtaining; glass; films; method; coating; substrate; glass-like; film; comprises; applying; aqueous; alcoholic; solution; containing; polymeric; network; partially; hydrolyzed; metal; alkoxide; incorporated; finely; powdered; whereby; achieved; coherent; adherent; initial; heating; sufficient; melt; component; converting; final; densified; partially hydrolyzed; aqueous alcoholic; metal alkoxide; solution containing; temperature sufficient; film comprises; temperature process; polymeric network; glass film; alcoholic solution; /427/65/438/501/
Citation Formats
Brinker, C Jeffrey, and Reed, Scott T. Low temperature process for obtaining thin glass films. United States: N. p., 1984.
Web.
Brinker, C Jeffrey, & Reed, Scott T. Low temperature process for obtaining thin glass films. United States.
Brinker, C Jeffrey, and Reed, Scott T. Sun .
"Low temperature process for obtaining thin glass films". United States. https://www.osti.gov/servlets/purl/865189.
@article{osti_865189,
title = {Low temperature process for obtaining thin glass films},
author = {Brinker, C Jeffrey and Reed, Scott T},
abstractNote = {A method for coating a substrate with a glass-like film comprises, applying to the substrate an aqueous alcoholic solution containing a polymeric network of partially hydrolyzed metal alkoxide into which network there is incorporated finely powdered glass, whereby there is achieved on the substrate a coherent and adherent initial film; and heating said film to a temperature sufficient to melt said powdered glass component, thereby converting said initial film to a final densified film.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Jan 01 00:00:00 EST 1984},
month = {Sun Jan 01 00:00:00 EST 1984}
}
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