| SpectraBase Spectrum ID |
EfOxsFv54oN |
| Name |
Copolyester of 1,4-butanediol with terephthalic and azelaic acids |
| Source of Sample |
W. Ring, Huels AG, Marl |
| Chemical Description |
Terephthalic (85 mol%) and azelaic (15 mol%) acids |
| Classification |
Polyesters |
| Comments |
Method of synthesis: transesterification of 1,4-butanediol with the dimethyl esters of terephthalic and azelaic acids; catalyst: titanium tetra-i-propylate |
| Copyright |
Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Sample Description |
milky-white, hard material |
| Technique |
Film from hexafluoro-2-propanol on KBr |
