Results 1 to 10 of about 64 (63)
Polymer matrix nanocomposites with embedded ferroelectric barium titanate particles were developed and characterized. The utility of such nanocomposites is the energy storage capability that they exhibit, besides their low weight and cost, in comparison ...
Ioannis Asimakopoulos +2 more
exaly +3 more sources
Epoxy and epoxy novolac adhesive binders for structural reinforcement systems of building structures [PDF]
Today, along with the conventional materials and technologies for reinforcement of building structures, structural reinforcement systems based on polymer composites are on the rise.
Starovoitova Irina, Nizamiev Rustem
doaj +1 more source
Preparation of Thermally-Resistant Nanohybrids Based on Novolac and Epoxy Resins and Epoxidized Carbon Nanotubes [PDF]
Hypothesis: Thermally stable nanocomposites were prepared by incorporation of carbon nanotubes (CNT) into the epoxy resin matrix cured by novolac resin.
Sina shahi +3 more
doaj +1 more source
A bio-oil-based epoxy (BOE) resin was synthesized using phenolic compounds from beechwood pyrolysis oil. These compounds were separated from crude pyrolysis oil by coupling two methods: fractional condensation and water extraction. The chemical structure
Jie Xu +4 more
doaj +1 more source
Laboratory Assessment of Epoxy Asphalt Mixture Incorporating Tire Rubber Waste
The use of epoxy asphalt in road paving is one of the promising solutions for long-life road pavements in service with minimal maintenance. However, the high cost still stands as an obstacle to the widespread use of this high-performance material.
Shatha S. Hasan +2 more
doaj +1 more source
Curing and Decomposition Behaviour of Cresol Novolac Based Vinyl Ester Resin
Vinyl ester resins were prepared from o, m, p-cresol epoxy novolac resin and methacrylic acid in the presence of triphenyl phosphine as catalyst and hydroquinone as polymerization inhibitor. The vinyl esterresin samples having acid value of ~ 7 mg of KOH/
S. Jaswal, B. Gaur
doaj +1 more source
Thermal stability of hybrid composites prepared from epoxy, novolac, and epoxidized-novolac resins and also modified graphene oxide (SFGO) was studied.
A. Mousavi +4 more
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The multifunctional novolac epoxy/Al 2 O 3 nanocomposites were fabricated by high-speed mechanical mixing of epoxy resin with varying concentration of nano Al 2 O 3 (0–5 wt%) of particle size 13 nm for 30 min, followed by curing with triethylenetetramine
Archana Mishra +4 more
doaj +1 more source
Influence of Hydroxyl-Terminated Polybutadiene (HTPB) on the Mechanical and Electrical Properties of Epoxy Phenol Novolac Resin [PDF]
Epoxy phenol novolac resin is among the most widely used matrix materials in the fabrication of composite structures. Incorporating elastomeric droplets into the matrix is one approach to enhancing the properties of composite materials.
Mahmoud Heydari +1 more
doaj +1 more source
Carbon / Epoxy Resin Based Elastic Memory Composites
Elastic memory composites were processed from shape memory epoxy resins and carbon fabric reinforcements. Three different types of epoxies (diglycidyl ether of bisphenol-A, tris(4-glycidyloxy phenyl)methane, and epoxy novolac) were used as matrices ...
J. D. Merline, C. P. Reghunadhan Nair
doaj +1 more source

