Claims
- 1. A method a making a carbamate functional reative additive comprising
providing a compound comprising at least one epoxy group and at least one branched alkyl group of from 5 to 30 carbon atoms, reacting said compound with carbon dioxide so as to produce a carbonate functional compound, and reacting said carbonate functional compound with ammonia so as to produce a carbamate functional reactive additive.
CROSS-REFERENCE TO RELATED APPLICATION
[0001] The present application is a divisional application of U.S. Ser. No. 09/464,309, filed on Dec. 15, 1999 which is incorporated herein by reference.
Divisions (1)
|
Number |
Date |
Country |
Parent |
09464309 |
Dec 1999 |
US |
Child |
10055516 |
Jan 2002 |
US |