Method for producing rheologically effective urea urethanes in organic salts
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 17, 2015
Grant Date -
Nov 3, 2011
app pub date -
Nov 11, 2009
filing date -
Dec 1, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention relates to a method for producing a solution comprising urea urethanes and acting as a thixotropic agent, wherein at least two structurally different monohydroxy compounds are converted by an excess of toluoylene diisocyanate, forming monoisocyanate adducts having diamines in an ionic fluid, forming urea urethanes. The invention further relates to the use of the solution for thixotroping coating agents and solutions of urea urethanes in ionic fluids.
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