Method Of Preparation Of An Aqueous Composition Of Zirconium Carbonate And An Alkaline Metal Salt And Use Thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 9, 2010
app pub date -
Mar 12, 2008
filing date -
Mar 26, 2007
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
The invention relates to a process for the preparation of an aqueous composition of zirconium carbonate and an alkali metal salt in which a zirconium compound and an alkali metal bicarbonate are reacted, in the aqueous phase, with a bicarbonate to zirconium molar ratio equal to or greater than 4:1.The invention also relates to the use of the said aqueous composition of zirconium carbonate and an alkali metal salt as insolubilizing agent in a coating bath for paper or board.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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