Patent ID: 9453112
Filing Date: 2016-09-27
CPC Classification: B05D,C08G,C09D,C09K,D03D,D06M,D10B,Y10T

Claim Text:
1. A phosphorus-containing polymer comprising a plurality of phosphorus atoms, wherein about 75% or more of the phosphorus atoms in the phosphorus-containing polymer are present in phosphine oxide moieties conforming to a structure selected from the group consisting of Formula (X), Formula (XI), and Formula (XII) wherein, in each structure, R 1 is independently selected from the group consisting of hydrogen, C 1 -C 3 alkyl, C 1 -C 3 haloalkyl, C 2 -C 3 alkenyl, and C 2 -C 3 haloalkenyl; T 1 and T 2 are independently selected from the group consisting of a hydroxy group and univalent moieties comprising at least one nitrogen atom; and L is a polyvalent linking group comprising at least one nitrogen atom.