Open AccessThe relationship between abrasive wear behavior and chemical structure of polyurethane urea elastomers
Author(s) -
V. Yu. Senichev,
Э. В. Погорельцев
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1399/4/044006
Subject(s) - abrasive , elastomer , materials science , polyester , polyurethane , urea , polymer , composite material , organic chemistry , chemistry
The relationship between abrasive wear and the chemical structure of molded polyurethane urea elastomers based on polyethers and polyesters was investigated. The regularities of the influence of the hard blocks content in the polymer chain on the abrasive resistance of the studied elastomers in a wide range of their hardness values were revealed.