Copolymers Formation by Photopolymerization of (Meth)acrylates Containing Dissolved Polyheteroarylenes

Table 5

SEC results of polymers based on MMA and EA.

Sample	Mn × 10^-3	Mw × 10^-3	Mw/Mn
PMMA*	12.6	27.8	2.2
MMA + 20 wt.% Diimide	21.9	49.4	2.3
MMA + 10 wt.% PI 1	28.6	96.7	3.4
MMA + 20 wt.% PI 2	31.6	75.7	2.4
MMA + 5 wt.% PAr	16.0	34.6	2.2
PEA*	39.7	107.6	2.7
EA + 11 wt.% Diimide	56.2	143.1	2.6
EA + 42 wt.% Diimide	62.6	138.4	2.2
EA + 5 wt.% PI 1	86.9	348.4	4.0
EA + 11 wt.% PI 1	70.3	252.2	3.6
EA + 5 wt.% PI 2	50.9	269.2	5.3
EA + 11 wt.% PI 2	24.9	200.6	8.1
EA + 20 wt.% PI 2	42.6	300.1	7.0
EA + 42 wt.% PI 2	55.1	300.2	5.5
PI 1*	186.7	345.5	1.9
PI 2*	31.5	54.0	1.7
PAr*	54.5	99.9	1.8

∗For the comparison.