A polymer of the formula: where R 1 -R 12 are independently chosen from a hydrogen, a C1-C10 monovalent hydrocarbon group optionally containing a hetero atom, a C6-C20 monovalent aromatic group optionally containing a hetero atom, and a C4 to C30 monovalent saturated or unsaturated cycloalkyl group optionally containing a hetero atom, siloxy group containing 1-20 silicone atoms, Z 1 or Z 2; Z 1 and Z 2 are independently chosen from a hydrogen, C1-C10 hydrocarbon group optionally containing heteroatom, -OH, -NH2,-COOH, or R 16 -A-R 17 - where A is chosen from a group comprising a unsaturated cyclic group chosen from an aromatic group, a functionalized aromatic group, a fused aromatic group optionally containing a heteroatom, a unsaturated alicyclic group, a unsaturated heterocyclic group, or a combination of two or more thereof; R 16 and R 17 are independently chosen from a nil, C1-C10 hydrocarbon group optionally containing a hetero atom, a C6-C20 aromatic group optionally containing a hetero atom, and a C4 to C30 saturated or unsaturated cycloalkyl group optionally containing a hetero atom; Z 3 is chosen from -R 19 -A-R 19 - where A in Z 3 is chosen from a group comprising a unsaturated cyclic moiety chosen from an aromatic group, a fused aromatic group, an unsaturated alicyclic group, an unsaturated heterocyclic group, or a combination of two or more thereof; and R 19 is chosen from a C2-C10 hydrocarbon group optionally containing a hetero atom, a C6-C20 aromatic group optionally containing a hetero atom, and a C4 to C30 saturated or unsaturated cycloalkyl group optionally containing a hetero atom; m is 1-100; x is 0-200; and y is 0-200, wherein x+y ≥1. where R 1 -R 12 are independently chosen from a hydrogen, a C1-C10 monovalent hydrocarbon group optionally containing a hetero atom, a C6-C20 monovalent aromatic group optionally containing a hetero atom, and a C4 to C30 monovalent saturated or unsaturated cycloalkyl group optionally containing a hetero atom, siloxy group containing 1-20 silicone atoms, Z 1 or Z 2; Z 1 and Z 2 are independently chosen from a hydrogen, C1-C10 hydrocarbon group optionally containing heteroatom, -OH, -NH2,-COOH, or R 16 -A-R 17 - where A is chosen from a group comprising a unsaturated cyclic group chosen from an aromatic group, a functionalized aromatic group, a fused aromatic group optionally containing a heteroatom, a unsaturated alicyclic group, a unsaturated heterocyclic group, or a combination of two or more thereof; R 16 and R 17 are independently chosen from a nil, C1-C10 hydrocarbon group optionally containing a hetero atom, a C6-C20 aromatic group optionally containing a hetero atom, and a C4 to C30 saturated or unsaturated cycloalkyl group optionally containing a hetero atom; Z 3 is chosen from -R 19 -A-R 19 - where A in Z 3 is chosen from a group comprising a unsaturated cyclic moiety chosen from an aromatic group, a fused aromatic group, an unsaturated alicyclic group, an unsaturated heterocyclic group, or a combination of two or more thereof; and R 19 is chosen from a C2-C10 hydrocarbon group optionally containing a hetero atom, a C6-C20 aromatic group optionally containing a hetero atom, and a C4 to C30 saturated or unsaturated cycloalkyl group optionally containing a hetero atom; m is 1-100; x is 0-200; and y is 0-200, wherein x+y ≥1.