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Epoxy resins with cyclic carbonate structures

✍ Scribed by Thomas Bürgel; Manfred Fedtke

Book ID
104710211
Publisher
Springer
Year
1993
Tongue
English
Weight
285 KB
Volume
30
Category
Article
ISSN
0170-0839

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Epoxy resins toughened by poly(propylene
Epoxy resins toughened by poly(propylene carbonate)
✍ Yuihui Huang; Jianzhao Wang; Bing Liao; Mingcai Chen; Guangmin Cong 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 217 KB 👁 2 views

Poly(propylene carbonate) (PPC) was used as a toughening agent for improving the brittleness of cured epoxy resins (EP). Methyl tetrahydrophthatic anhydride (MTHPA) was used as a curing agent. The activation energies for the reactions of PPC/MTHPA and EP/MTHPA measured by FTIR were 115.8 and 66.5 kJ