| SpectraBase Spectrum ID |
K70kh4senYo |
| Name |
Copolyester of 1,4-butanediol and 1,6-hexanediol with terephthalic acid |
| Source of Sample |
W. Ring, Huels AG, Marl |
| Chemical Description |
1,4-butanediol (85 mol%) and 1,6-hexanediol (15 mol%) |
| Classification |
Polyesters |
| Comments |
Method of synthesis: transesterification of a 1.5 excess of the mixture of diols with dimethyl terephthalate; 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 |
