Method for producing benzoxazine compounds
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 1, 2015
Grant Date -
May 29, 2014
app pub date -
Jul 24, 2012
filing date -
Aug 11, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present disclosure provides a method for producing a benzoxazine compound by reacting a bi-functional phenol with formaldehyde and a mono-functional amine in the presence of a solvent system containing an apolar solvent and a polar aprotic solvent. Once formed, the benzoxazine compound may be precipitated from the reaction solution and dried to form a benzoxazine compound in powder form.
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