Journal article
Kinetic considerations for strength recovery at the fiber-matrix interface based on the Diels-Alder reaction
ACS applied materials & interfaces, v 5(3), pp 815-821
Feb 2013
PMID: 23317573
Abstract
The Diels-Alder reaction was used to yield thermal reversibility of the bonding between a partially furan-functionalized epoxy thermosetting matrix and a maleimide-treated glass fiber. Under ambient temperature conditions, the covalent bond forming product reaction dominates, but this reaction reverses at elevated temperatures to allow for interfacial healing. Single-fiber microdroplet pull-out testing was used to characterize the coupled effects of healing temperature and the glass transition temperature (T(g)) of the epoxy on interfacial strength recovery. In particular, the roles of mobility and reaction kinetics were independently varied to understand the individual effects of both.
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Details
- Title
- Kinetic considerations for strength recovery at the fiber-matrix interface based on the Diels-Alder reaction
- Creators
- Amy M Peterson - Department of Chemical & Biological Engineering, Drexel University, Philadelphia, Pennsylvania 19104, United StatesRobert E JensenGiuseppe R Palmese
- Publication Details
- ACS applied materials & interfaces, v 5(3), pp 815-821
- Publisher
- American Chemical Society; Washington, DC
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Chemical and Biological Engineering
- Web of Science ID
- WOS:000315079700047
- Scopus ID
- 2-s2.0-84873696123
- Other Identifier
- 991014877660804721
InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Collaboration types
- Domestic collaboration
- Web of Science research areas
- Materials Science, Multidisciplinary
- Nanoscience & Nanotechnology