Method of producing structured inorganic layers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 16, 1998
Grant Date -
N/A
app pub date -
Jan 10, 1997
filing date -
May 18, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Structured inorganic layers are produced by optionally mixing a composition which is obtainable by hydrolysis and polycondensation of (A) at least one hydrolyzable silane of general formula (I) SiX.sub.4 (I) wherein the radicals X are identical or different and represent hydrolyzable groups or hydroxyl groups, or an oligomer derived therefrom, and (B) at least one organosilane of general formula (II) R.sup.1.sub.a R.sup.2.sub.b SiX.sub.(4-a-b) (II) wherein R.sup.1 is a non-hydrolyzable group, R.sup.2 represents a radical carrying a functional group, X has the meaning specified above, and a and b are 0, 1, 2 or 3, the sum (a+b) being 1, 2 or 3, or an oligomer derived therefrom, in a ratio of amount of substance (A):(B) of 5-50:50-95, as well as (C) optionally, one or more compounds of glass- or ceramic forming elements, with a fine-scaled filler, applying the resulting composition onto a substrate, structuring the applied composition and thermally densifying the structured coating to form a structured layer.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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