Effect of Silica Fillers on Epoxy–Imidazole Curing Reaction
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.56895
Abstract: (Epoxy–imidazole thermosetting resins exhibit a complex reaction mechanism involving two concurrent processes when heated: exothermic addition polymerization and endothermic reactions, during which the catalyst, imidazole, is regenerated. Thus, the relationship between conversion (defined by enthalpy… read more here.
Keywords: reaction; effect silica; reaction mechanism; silica fillers ... See more keywords
Non-isothermal kinetics of epoxy resin curing reaction under compressed CO2
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-017-6574-z
Abstract: The non-isothermal curing kinetics of epoxy resin system consisting of diglycidyl ether of bisphenol A (DGEBA) and m-xylylenediamine (MXDA) were investigated by high-pressure differential scanning calorimetry at different heating rates of 5, 10, 15 and… read more here.
Keywords: epoxy resin; kinetics epoxy; curing reaction; non isothermal ... See more keywords
A dense hybrid network of epoxide hyperbranched polyurethane and benzoxazine with improved thermomechanical properties via tuning its curing reaction and physical state
Sign Up to like & getrecommendations! Published in 2019 at "Polymer"
DOI: 10.1016/j.polymer.2019.121659
Abstract: Abstract In order to reveal the effect of curing reaction and such physical state as gelation and vitrification on the microstructure and the resulting thermo-mechanical properties, a series of epoxidized hyperbranched polyurethane (EHPU) modified benzoxazine… read more here.
Keywords: curing reaction; via tuning; reaction; reaction physical ... See more keywords
Research on Curing Reaction Kinetics and Curing Process of Nitrate Ester Plasticized Polyether (NEPE) Propellants
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DOI: 10.3390/polym17040464
Abstract: The casting−curing process is a common technology for manufacturing the Nitrate Ester Plasticized Polyether (NEPE) propellants. The curing process involves a coupled thermal-chemical reaction of the adhesive systems of propellant, which influences the curing stage.… read more here.
Keywords: reaction; temperature; process; nitrate ester ... See more keywords