| SpectraBase Spectrum ID |
KkVw2A3QZuP |
| Name |
Poly(1,4-cyclohexyldiyleneimino-2,2'-dicarboxybiphenyleneimino) |
| Source of Sample |
S. R. Patel, Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar |
| Chemical Description |
Polymeric Schiff base |
| Classification |
Polyimides |
| Comments |
Method of synthesis: polycondensation of 1,4-cyclohexanedione with benzidinedicarboxylic acid in polyphosphoric acid (160C, 5 h)
the material probably contains residual polyphosphoric acid |
| Copyright |
Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Sample Description |
blackish-brown, fine powder |
| Technique |
KBr |
