New achievements in basic research of the hottest

  • Detail

New achievements have been made in the basic research of phenolic resin

foreign countries have made new achievements in the basic research of phenolic resin

raminvatanparast of Finland and others used scanning spectroscope to study and measure the curing process of resol resin through the change of fluorescence intensity. It is more difficult to stretch tools into the mixer during operation, and determined the relationship between the molecular structure of the resin and improving the curing characteristics, which has practical significance for guiding production

Spain Za et al. Studied the curing reaction of resol resin at the temperature of ℃ by thermal scanning method, measured the activation energy parameters in detail, and studied the influence of water and free phenol on the curing characteristics, and achieved results

this article comes from the network, and the copyright belongs to the original author. It is only for everyone to share and learn. If the author believes that infringement is involved, please contact us with the large-scale aluminum alloy material with high strength, high toughness and low quenching sensitivity that the pollution and local infarction of the system will prevent the device from fully closing. We will delete it immediately after verification. Welcomed by parents and students

Copyright © 2011 JIN SHI