| Autor: |
Sapozhnikov, D., Arutyunova, A., Bayminov, B., Zabegaeva, O., Vygodskii, Ya. |
| Zdroj: |
Polymer Science - Series B; Jul2017, Vol. 59 Issue 4, p392-396, 5p |
| Abstrakt: |
A number of soluble chloro-containing (co)polyimides are synthesized by the one-step high-temperature polycondensation in m-cresol. The obtained (co)polymers are characterized by high heat resistance and thermal stability: 285-350 and 515-565°C, respectively. It is shown that these (co)polymers containing chlorine atoms in benzene rings and hexafluoropropylidene and cardo groups are soluble in a number of common organic solvents and form with light wavelength up to 440 nm transparent films with high stress-strain characteristics. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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