Table 2.1
13
C-NMR monomer sequence analysis and tacticity data of the bulk 3V sample and its TREF fractions (reprinted from [37] with permission of
Wiley-VCH)
Sample
P
E
PP
PE/EP
EE
PPP
PPE/EPP
EPE
EEE
EEP/PEE
PEP
%mmmm
3V
89.52
10.48
86.36
6.34
7.32
84.19
3.63
1.70
5.75
3.18
1.58
88.82
30
C
49.55
50.45
34.43
30.23
34.39
49.39
0.14
0.02
25.78
13.42
1.80
24.70
60
C
45.11
54.89
34.15
21.92
43.87
28.74
11.64
4.73
37.56
12.43
1.65
36.13
80
C
44.46
55.54
38.29
12.32
48.99
37.74
3.96
3.11
44.47
7.47
1.00
64.91
90
C
54.31
45.69
52.66
3.31
43.83
54.26
0.04
0.01
42.25
2.37
0.06
71.21
100
C
90.27
9.73
89.96
0.63
9.11
89.37
0.90
0.00
8.50
0.02
0.11
85.74
110
C
94.85
5.15
94.85
0.00
4.37
91.86
2.99
0.00
2.81
0.00
0.00
86.54
120
C
99.39
0.61
99.39
0.00
0.61
99.39
0.00
0.00
0.61
0.00
0.00
91.52
2.1 Temperature Rising Elution Fractionation
29