Dispersion, slurry and process for producing a casting mould for precision casting using the slurry
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 15, 2014
Grant Date -
May 10, 2012
app pub date -
Mar 30, 2010
filing date -
Apr 30, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Slurry which contains a) from (50) to (80)% by weight of refractory particles having an average particle size of from (0.5) m to (150) m, b) from (5) to (35)% by weight of aluminum oxide particles having an average particle diameter of less than (300) nm and c) from (5) to (35)% by weight of water and d) a pH of from (5) to (12). Process for producing the slurry using a dispersion, and also the dispersion itself. Process for producing a casting mold, and also the casting mold itself.
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