| SpectraBase Spectrum ID |
2hL9t7Swppc |
| Name |
Polyurethane-polybutadiene block copolymer, crosslinked |
| Source of Sample |
Conap Company (By R. A. Assink, Sandia Lab., Albuquerque, New Mexico) |
| Chemical Description |
The polymer contains polybutadiene soft segments, 2,4-toluene-diisocyanate based hard segments and 2-ethyl-1,3-hexanediol and bis(2-hydroxypropyl)aniline curing agents |
| Comments |
Commercial product "polyurethane en-7" |
| Compound Type |
Pure |
| Copyright |
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula |
CHNO1-C4H6 |
| Literature Reference |
R. A. Assink, Acs Polymer Prepr. 17/2 (1976) 570-5 |
| Sample Description |
Light-Yellow elastomer |
| Sample Preparation Comments |
C. Arnold, national sampe, technical conference series 7 (1975) 418 |
| Source of Spectrum |
Sadtler (sample and properties provided by Professor Doctor Dieter O. Hummel) |
| Technique |
KBr wafer |
