scholarly journals Recyclable carbon fibre composites enabled by cystine containing epoxy matrices

RSC Advances ◽  
2019 ◽  
Vol 9 (54) ◽  
pp. 31378-31385
Author(s):  
Martin L. Henriksen ◽  
Jakob E. Friis ◽  
Astrid Voss ◽  
Mogens Hinge

Carbon fiber composites are recyclable under mild conditions by using a bio-based additive in an epoxy system. Optimal conditions are investigated and even low additive amounts render the composite recyclable proven by multiple dismantling cycles.

2008 ◽  
Author(s):  
D. Conduruta ◽  
S. Alessi ◽  
G. Pitarresi ◽  
C. Dispenza ◽  
M. Lavalle ◽  
...  

2020 ◽  
Vol 59 (1) ◽  
pp. 586-605
Author(s):  
Damian S. Nakonieczny ◽  
Magdalena Antonowicz ◽  
Zbigniew Paszenda

AbstractThe present review paper focuses on the current state of the art of the alumina-silicate ceramics and surface modifications of ceramics dedicated as fillers in composites with carbon fiber. The use of aluminum-silicates in the form of a cenosphere due to their outstanding properties, i.e., low density, high hardness, and total chemical inertness seem to be promising in biomaterial engineering applications. First of all, the possibilities of the composites application in orthopedic and prosthetic implantology. The following section discusses problems with the use of aluminum silicate ceramics and their processing. Subsequently, in the paragraphs to follow, the possibilities of modifying the surface with chemical methods are discussed, among others oxidation, chemical methods like ionic liquids etching, silanization, and physical processes i.e., thermal treatment. In the summary, the directions of development of ceramic-carbon fiber composites and the primary deficiencies of these composites on which to focus on and solve are discussed.


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