| Polymer |
Component |
Chemical shift d(ppm) |
Assignment |
No. of
proton |
Peak
areas |
Relative
Mole amount |
Mole
% |
| I |
G* |
1.7, 3.7 and 4.2 |
(8H)2(CH2)2(H)(CH2OCO)2 |
16 |
110.2 |
6.88 |
55.57 |
| |
A* |
1.9, 3.9, 4.3, 5.2, 6.2,
7.1 and 7.5 |
(2H) CH2coo,(1H) CH=N,
(1H)CH=N, (1H)OH(2H)=,(4H) Ar |
11 |
70.2 |
5.5 |
44.42 |
| II |
G |
4.2 |
(8H) COOCH2 |
8 |
102 |
8.5 |
53.4 |
| |
A |
1.7, 3.6, 4.1,
5.2, 6.1, 7.3 and 7.8 |
(2H) CH2coo,(1H) CH=N,
(1H)CH=N, (1H)OH(2H)=,(4H) Ar |
11 |
81.4 |
7.4 |
46.54 |
| III |
G |
1.7, and 4.2 |
(16H)2 (CH2)4 H2(4H)
(COOCH2)2 |
24 |
198.9 |
8.29 |
51.82 |
| |
A |
1.8s, 3.8, 4.2,
5.2, 6.3, 7.3 and 7.7 |
(2H) CH2coo,(1H) CH=N,
(1H)CH=N, (1H)OH(2H)=,(4H) Ar |
20 |
84.8 |
7.71 |
48.18 |
| IV |
G |
0.9 , 4.1, and 4.3 |
(6H)2CH3,(4H)COOCH2)2 and (2H) (COOCH)2 2(CHOCO-) |
12 |
85.6 |
7.2 |
48.0 |
| |
A |
1.7, 3.7, 4.0,
5.2, 6.1, 7.1, and 7.7 |
(2H) CH2COO,(1H) CH=N,
(1H)CH=N, (1H)OH(2H)=,
(4H) Ar CH2COO(2H)
(1H)-CH=N, CH-CO, and
(1H)HO |
11 |
113.8 |
7.8 |
52.0 |
G: Glycols
A: Diacid |
