Abstract
Cycloaromatic polyamines based on aniline, 4,4′-diaminodiphenylmethane and formaldehyde have been synthesized varying the molar ratio of aniline and formaldehyde keeping the amount of 4,4′-diaminodiphenylmethane constant via a single-step process, coded as PO1, PO2 and PO3. The resinous material of polyamines has been employed for curing studies of commercially available epoxy resinsw. The effect of time, temperature and the concentration of polyamines as curing agent have been studied. The epoxy specimens were further used for testing different dielectric properties such as resistivity, dielectric strength, dissipation factor and dielectric constant with an objective of their application as dielectric materials.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
