Patent Number: 6,252,032

Title: UV absorbing polymer

Abstract: An ultraviolet-absorbing polymer is formed from a reaction mixture including a diisocyanate, at least one selected from the group consisting of a diol, a diamine and mixtures thereof, and a polyfunctional UV-absorbing monomer.

Inventors: Van Antwerp; William P. (Valencia, CA), Yao; Li (Fairburn, GA)

Assignee: MiniMed Inc.

International Classification: C08G 18/38 (20060101); C08G 18/00 (20060101); C08G 018/30 ()

Expiration Date: 06/26/2018