The Effect of Pre-Crosslinked CTBN on the Mechanical Properties and Morphology of Epoxy Resin
2015 ◽
Vol 1120-1121
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pp. 568-571
Keyword(s):
A novel kind of rubber toughened epoxy was prepared by in situ pre-crosslinking carboxyl-terminated butadiene-acrylonitrile copolymer (CTBN) in the epoxy matrix. The in situ pre-crosslinking of CTBN was initiated by BPO, followed by the curing reaction of epoxy to form the final pre-crosslinked CTBN/epoxy composites. Mechanical properties of epoxy are further improved by the incorporation of pre-crosslinked CTBN compared with its traditional CTBN/epoxy counterparts due to the improved interfacial strength between rubber and epoxy. SEM shows that the size of phase separated rubber particles of pre-crosslinked CTBN/epoxy decreases significantly.
2011 ◽
Vol 287-290
◽
pp. 197-200
Keyword(s):
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science
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2020 ◽
Vol 43
(3)
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pp. 10-14
Keyword(s):
2019 ◽
Vol 36
(1)
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pp. 47-62
Keyword(s):
2011 ◽
Vol 194-196
◽
pp. 1607-1610
Keyword(s):
2009 ◽
Vol 79-82
◽
pp. 553-556
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2016 ◽
Vol 217
(9)
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pp. 1065-1073
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