Equilibrium and Nonequilibrium Nanoscale Ordering of Polystyrene-b-poly(N,N′-diethylaminoethyl methacrylate), a Block Copolymer Carrying Tertiary Amine Functional Groups

Table 1

Characteristics of block copolymers.

Macro-CTA	First block			Block copolymer
	g/mol	PDI^a	[]0 : [PS] : []0	g/mol	PDI^a	Yield^b
Polystyrene	37,090	1.02	84 : 1 : 0.11	45,760	1.09	56	0.91	0.85
Polystyrene	37,090	1.02	356 : 1 : 0.20	71,980	1.17	53	0.71	0.58
Polystyrene	24,870	1.09	545 : 1 : 0.19	76,280	1.15	51	0.60	0.46

PDI = /; ^bby mass of recovered polymer; ^cmolar fraction of PS by ¹H-NMR; ^dmass fraction of PS based on .