Table 4. Characteristics of C-LqBRs

Sample code	V-9	V-27	V-51	V-70
Aliquot samplea Mn (g/mol)	11,800	11,200	10,600	11,300
Final sampleb Mn (g/mol)	24,100	25,400	21,500	24,800
Polydispersity index (PDI)	1.19	1.12	1.15	1.12
Vinyl content (% in BD)	9	27	51	70
Tg (°C)	-98	-87	-65	-50
Coupling number (CN)	2.05	2.28	1.99	2.19
Functionality (Si/Chain)	1.08	1.07	1.15	1.00

Aliquot sample; LqBR sample before addition to TEOS
Final sample; C-LqBR sample after addition to TEOS