Injection cement comprising corrosion inhibitors
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 21, 2000
Grant Date -
N/A
app pub date -
Mar 8, 1999
filing date -
Mar 9, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An injection cement on the basis of micro cement is described that comprises corrosion inhibitors, preferably salt-like products of the neutralisation of amines with acids. Said cement is in particular suitable for the restoration and improvement of the corrosion resistance of buildings comprising fine cracks and cavities laying far below the surface.
First Claim
Family
International Classification(s)
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