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Supplementary material Soluble polyimides from 4,4’-diaminodiphenyl ether with one or two tert-butyl pedant groups
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tarix | 23.09.2017 | ölçüsü | 5,85 Kb. | | #1262 |
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Supplementary material
Soluble polyimides from 4,4’-diaminodiphenyl ether with one or two tert-butyl pedant groups
Lang Yi, Congyan Li, Wei Huang*, Deyue Yan
School of Chemistry and Chemical Engineering, State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, P. R. China 200240
Fig. S1 13C NMR spectra of diamines 1 and 2
Fig. S2 1H NMR spectra of the two series of polyimides
Fig. S3 FTIR spectra of the two series of polyimides
Fig. S4 DSC curves of 1-BPADA, 2-BPADA and 2-PMDA
Fig. S5 UV-Vis spectra of the two series of polyimides
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