| Autor: |
Senichev, V. Yu., Pogoreltsev, E. V. |
| Zdroj: |
Polymer Science -- Series D; Sep2023, Vol. 16 Issue 3, p549-552, 4p |
| Abstrakt: |
Effect of the chemical structure of urethane-containing elastomers on their abrasion resistance is studied. Dependence of the degree of volumetric wear on the hard segment content for the studied elastomers has a well-defined maximum. It is shown that polyurethanes and polyurethane ureas with a certain optimum content of hard segments exhibit the best abrasion resistance; this content depends on the chemical nature of oligomers used in synthesis. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
Full text from SpringerLink