Patent ID: 6906166
Filing Date: 2005-06-14
Classification: C07C,C07D,C08G

Abstract:
1. A composition of matter comprising a polymer of the general structure: wherein the R1 substituents are independently selected from the group consisting of hydrogen, alkyl groups, alkoxy groups, and aryl groups; the R2 substituents are independently selected from the group consisting of hydrogen, alkyl groups, alkoxy groups, and aryl groups; the R3 substituents are independently selected from the group consisting of hydrogen, alkyl groups, alkoxy groups, and aryl groups; the R4 substituents are independently selected from the group consisting of hydrogen, alkyl groups, alkoxy groups, and aryl groups; wherein bonds A and B may be either ortho or para with respect to the pyridyl nitrogen; wherein bonds C and D may independently be either ortho, meta or para with respect one another; wherein bonds E and F may be either ortho, meta or para with respect one another; wherein bonds G and H may be either ortho, meta or para with respect one another; wherein Y may be a moiety selected from the group consisting of —(CH wherein Z may be a moiety selected from the group consisting of —(CH wherein n is an integer greater than 1.