Table 1.

Molecular weight distribution of three PPS obtained by HP-SEC-TDA

Sample	Mw, kDa	Mn kDa	Pd (Mw/Mn)	% for the selected Mw limits (Da)
				<3000	3000-8000	>8000
PPS 1	6.6	4.1	1.6	29.3	47.9	22.9
PPS 2	6.6	4.0	1.7	26.7	50.8	22.6
PPS 3	6.3	3.9	1.6	28.1	50.3	21.6

Mw – weight average molecular weight, Mn – number average molecular weight, Pd – polydispersity

The obtained Mw ad Mn values were rounded to the nearest 100 Da.

Results refer to the mean values of duplicate injections