Poly(tert-butyl acrylate)-b-Polystyrene Systematic Library
PtBAm-b-PSn
SAMPLE MAP
250
8
12
Degree of polymerization PS, n
200
7
4
150
11
14
6
100
10
14
3
9
50
5
2
13
Sample Name: PtBAm-b-PSn
1
0
0
20
40
60
80
100
Degree of polymerization PtBA, m
120
140
Poly(tert-butyl acrylate)-b-Polystyrene Systematic Library
SAMPLES: 1-4
b-PS24 b-PS46 b-PS84 b-PS157
1 2 3
4
Sample Name:
PtBA31(precursor)
PtBA31-b-PSn
Results:
Mn (PtBA)= 4,000 g/mol; Ð (PtBA)=1.15; m (PtBA)=31 (SEC)
1E+3
1E+4
molar mass (g/mol)
1E+5
(1) Mn PS= 6,500 g/mol; Ð PS=1.14; n=24
(2) Mn PS= 8,800 g/mol; Ð PS=1.13; n=46
(3) Mn PS= 12,700 g/mol; Ð PS=1.16; n=84
(4) Mn PS= 20,300 g/mol; Ð PS=1.16; n=157
Poly(tert-butyl acrylate)-b-Polystyrene Systematic Library
SAMPLES: 5-8
b-PS58 b-PS108 b-PS160 b-PS243
5 6 7
8
Sample Name:
PtBA78-b-PSn
PtBA78(precursor)
Results:
Mn (PtBA)= 10,000 g/mol; Ð (PtBA)= 1.11; m (PtBA)= 78 (SEC)
3E+3
3E+4
molar mass (g/mol)
(5) Mn PS= 16,000 g/mol; Ð PS=1.20; n=58
(6) Mn PS= 21,300 g/mol; Ð PS=1.18; n=108
(7) Mn PS= 26,700 g/mol; Ð PS=1.19; n=160
(8) Mn PS= 35,300 g/mol; Ð PS=1.22; n=243
Poly(tert-butyl acrylate)-b-Polystyrene Systematic Library
SAMPLES: 9-12
b-PS76 b-PS96 b-PS156 b-PS225
9 10 11 12
Sample Name:
PtBA140-b-PSn
PtBA140(precursor)
Results:
Mn (PtBA)= 17,900 g/mol; Ð (PtBA)= 1.09; m (PtBA)= 140 (SEC)
2E+3
2E+4
molar mass (g/mol)
2E+5
(9) Mn PS= 25,800 g/mol; Ð PS=1.26; n=76
(10) Mn PS= 27,900 g/mol; Ð PS=1.37; n=96
(11) Mn PS= 34,100 g/mol; Ð PS=1.38; n=156
(12) Mn PS= 41,300 g/mol; Ð PS=1.44; n=225
Poly(tert-butyl acrylate)-b-Polystyrene Systematic Library
b-PS87
SAMPLES: 13
PtBA42(precursor)
1E+3
Sample Name:
1E+4
molar mass (g/mol)
PtBA42-b-PSn
1E+5
Results:
Mn (PtBA)= 5,400 g/mol; Ð (PtBA)= 1.16; m (PtBA)=42 (SEC)
(13) Mn PS= 14,500 g/mol; Ð PS=1.10; n=87
Poly(tert-butyl acrylate)-b-Polystyrene Systematic Library
b-PS34
PtBA29(precursor)
1E+3
SAMPLES: 14
Sample Name:
1E+4
molar mass (g/mol)
PtBA29-b-PSn
Results:
Mn (PtBA)= 3,700 g/mol; Ð (PtBA)=1.15; m m (PtBA)=29 (SEC)
(14) Mn PS= 7,300 g/mol; Ð PS=1.20; n=34