Supporting information
Synthesis and Characterization of Phenyl Polysiloxane Modified
Polyurea/Polyurethanes
Sixi Xu, Lisha Xie, Xuecheng Yu, Ying Xiong*, Hongding Tang*
College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, P.
R. China
100
3620
3430
T/%
80
A
1430
1260
804
60
993
1022
1124
40
3500
3000
2500
2000
Wavenumber/cm
1500
-1
1000
500
FIGURE S1. Characterization of PMPS-OH: (A) FT-IR Spectra; (B) 1H NMR; (C)
13
C NMR
100
80
T/%
1591
3434
60
40
1259
1191
20
0
1078
A
3500
3000
2500
2000
Wavenumbers/cm
1500
-1
1000
500
FIGURE S2. Characterization of PMPS-NH: (A) FT-IR Spectra; (B) 1H NMR; (C)
13
C NMR
100
A
3449
3346
930
T/%
90
1374
1526
1449
80
1716
2264
70
4000
3500
3000
2500
1099
2000
Wavenumber/cm
1500
-1
1000
500
FIGURE S3. Characterization of PU: (A) FT-IR Spectra; (B) 1H NMR; (C) 13C NMR
100
A
929
90
3426
80
843
3336
T/%
70
808 700
60
1257
1715
50
1515
1034
1633
40
1099
2264
30
20
4000
3500
3000
2500
2000
Wavenumber/cm
1500
-1
1000
500
FIGURE S4. Characterization of SPU-2: (A) FT-IR Spectra; (B) 1H NMR; (C)
NMR
FIGURE S5. The equipment of the hydrogen volume method
13
C
FIGURE S6. The DSC curves of PU and SPUs