Biodegradable polymeric concentrate
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 12, 2011
Grant Date -
Mar 20, 2008
app pub date -
Jun 22, 2005
filing date -
Jun 22, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention concerns a composition which increases water retention and water absorption in a plant media, such as soil. In particular, the invention relates to a biodegradable polymeric water retention concentrate that when diluted and applied to various plant media improve water, fertilizer and nutrient retention in plant media with no root uptake or phyto-toxic effects. The composition includes a polyacrylamide (PAM), a water softener, a surfactant and nutrients. The composition can be delivered to the plant media through existing irrigation systems and nutrient/fertilizer delivery systems, such as venturi, fertigator, separate mixing tank or any induction system.
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