Inelastic response of thermo-oxidatively aged carbon black filled polychloroprene rubber. Part II: Mullins effect
Document Type
Article
Publication Date
10-1-2022
Abstract
The present investigation focuses on the effect of the elastomer network modifications in the elastomer network due to thermo-oxidative aging (as proposed in Part I) on the Mullins effect. A series of cyclic mechanical tensile loading modes are imposed on thermo-oxidatively aged specimens to understand the repercussions of cross-linking and chain scission on Mullins effect and its recovery. Mullins effect is characterized using two methods to assess the stress-softening occurring as a result of thermo-oxidative aging. The observations reveal that hysteresis, permanent set, Mullins effect, and its recovery are significantly affected by the change in elastomer network.
Keywords
Thermo-oxidative aging, Crosslinking, Chain scission, Mullins effect, Recovery of Mullins effect
Publication Title
Polymer Degradation and Stability
Recommended Citation
Kittur, Mohammed Ibrahim; Andriyana, Andri; Ang, Bee Chin; Ch'ng, Shiau Ying; and Verron, Erwan, "Inelastic response of thermo-oxidatively aged carbon black filled polychloroprene rubber. Part II: Mullins effect" (2022). Research Publications (2021 to 2025). 1345.
https://knova.um.edu.my/research_publications_2021_2025/1345
Divisions
fac_eng
Funders
Universiti Malaya [IIRG012A-2019]
Volume
204
Publisher
Elsevier
Publisher Location
THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND