Results 61 to 70 of about 571 (183)

A systematic investigation of the transfer of polyphosphate/inorganic silicate flame retardants from epoxy resins to layered glass fiber‐reinforced composites and their post‐furnace flexural properties

open access: yesPolymer Composites, Volume 45, Issue 10, Page 9389-9406, 10 July 2024.
Existing literature gaps and consequent methology used in this research. Abstract The systematic transfer of solvent‐free, additive flame retardant (FR) formulations from epoxy resins to glass fiber‐reinforced epoxy composites (GFRECs) through prepregs is difficult.
Sruthi Sunder   +4 more
wiley   +1 more source

Development of novel flax bio-matrix composites for non-structural and structural vehicle applications [PDF]

open access: yes, 2015
The use of natural fibres (e.g. flax, hemp etc.) instead of synthetic fibres (carbon and glass etc.) as composite reinforcements not only benefits the environment, but also provides economical lightweight products for transports.
Zhu, Jinchun
core  

An Intumescent-Like Flame-Retardant Effect of Hollow Carbon Precursor on Acrylonitrile–Butadiene–Styrene/Oligomeric Aryl Phosphate/Novolac Epoxy Composites

open access: yes, 2016
An intumescent-like char layer was formed by introducing hollow phenolic microspheres into acrylonitrile–butadiene–styrene/oligomeric aryl phosphate/novolac epoxy resin.
Chengle Wang (2616295)   +2 more
core   +1 more source

Dielectric Behavior of Epoxy/(Ba0.9Sr0.1)(Ti0.9Zr0.1)O3 Composites

open access: yes, 2012
[[abstract]]The (Ba0.9Sr0.1)(Ti0.9Zr0.1)O3 (BSTZ) dielectric ceramic powder ismixed with O-Cresol Novolac (OCN) epoxy resin to form epoxy/BSTZ composites. As the content of BSTZ ceramic powder increases from 0 to 70 wt%, the dielectric constants of epoxy/
Chen, Ying-Chung   +3 more
core  

Morphological Aspects of Thermosetting Polymers/Zn Composite Coatings

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2010
The present work has the purpose of studying the morphological aspects of composite coatings having zinc matrix and thermosetting polymers (PF resin type NOVOLAC - RESITAL 6358/1 and epoxy resin type DINOX 110L) as dispersed phase obtained during the ...
Alina-Crina CIUBOTARIU   +3 more
doaj  

Cresol Novolac/Epoxy Networks: Synthesis, Properties, and Processability

open access: yes, 2001
Void-free phenolic networks have been prepared by the reaction of phenolic novolac resins with various diepoxides. The stoichiometric ratio can be adjusted to achieve networks with good mechanical properties while maintaining excellent flame retardance.
Lin-Gibson, Sheng
core  

Comparative study of the rheological and thermal properties of the formol phenol novolac epoxy and those of the model resin diglycidylether of bisphenol A (DGEBA).

open access: yes, 2016
The objective of this work is to study the thermal and rheological properties of thermoset polymers, epoxy polymers cases, such as novolac and bisphenol A diglycidylether (BADGE).
atiqa, bekhta, Elharf, Ahmed
core  

The Synthesis of Silicon-Containing Epoxy Resin and its Application in Environmentally-Friendship Epoxy Molding Compound for IC Packaging

open access: yes, 2011
Silicon-containing epoxy resin (CNE-Si) was synthesized from diphenylsilandiol (DPSD) and ortho-cresol novolac epoxy resin using SnCl2 as catalyst. The chemical structure of CNE-Si prepared in this paper was characterized by 1H-NMR and FTIR.
Lin Kai Li, Ming Shan Yang, Jian Wei Liu
core   +1 more source

Spectroscopic studies on curing of novolac epoxy resin—Polyamide and polyamine hardener systems in presence of a polysulphide

open access: yes, 2001
381-385Novolac epoxy resins have recently been reported for inhibition of hydroxy terminated polybutadiene (HTPB) based composite propellants and their elongation has been improved by the incorporation of some flexibilizers.
Mahajan, R R   +3 more
core  

Liquid elastomer for epoxy resin toughening

open access: yes, 1994
A liquid elastomer was synthesized using butyl acrylate, acrylic acid and acrylonitrile. The elastomer was characterized and used as a toughener for a high-functionality novolac epoxy resin to improve the impact strength of the resin castings. A chemical
Rao, RMVGK, Subramaniam, C, Padma, A
core  

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