IP Library › Granted Patent US 8,318,060
Granted Patent B2
US 8,318,060 · App. 12/460,537 · Granted Nov 27, 2012

Microencapsulation of amines

Assignee: University of New Hampshire
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Quick Facts
Patent No.
US 8,318,060
App. No.
12/460,537
Granted
Nov 27, 2012
Kind
B2
Abstract

A system for microencapsulation of an amine in a polymer shell in an aqueous environment.

Claims (4)

1. A process for the microencapsulation of an amine adduct in a polymer shell in an aqueous environment comprising performing an in situ free radical polymerization process.

2. A process for the microencapsulation of an amine in a polymer shell in an aqueous environment comprising:

modifying an amine to an amine adduct; and

phase separating the polymer from the amine adduct during polymerization, thereby encapsulating the amine adduct.

Assignments (2)
CONFIRMATORY LICENSE Recorded Aug 12, 2010
From: NEW HAMPSHIRE, UNIVERSITY OF
To: NAVY, SECRETARY OF THE UNITED STATES OF AMERICA
Reel/Frame 024875/0662 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 11, 2009
From: SUNDBERG, DONALD C.; TSAVALAS, JOHN G.; NGUYEN, JONATHAN K.
To: UNIVERSITY OF NEW HAMPSHIRE
Reel/Frame 023500/0192 →
Continuity (2)
Provisional Application 61135635 · Jul 22, 2008
Related Publication 20100061897A1 · Mar 11, 2010