The properties of modified product of acrylic phenolic resin containing quaternary ammonium salt groups (APRQA)
and the effect of chemical modification on solubility
thermal property
and photo-crosslinking property
were studied in this paper. The experiment results showed that the modified resin exhibits much lower decomposition temperature and has good solubility in water
ethanol
DMSO
and DMF. After 30?min
thermocured at 160℃
the product of modified resin becomes insoluble in water. The photo-crosslinked film of modified resin has good physical properties as that of APRQA
Construction of transition metal-based nitrogen-doped carbon and their desulfurization performance
Mixed matrix membranes based on nitrogen-rich Schiff base network polymer and their CO2 separation performance
Controlled synthesis of Bi2MoO6/MoO3 composite fibers via in-situ hydrothermal method and their high-efficiency photocatalytic hydrogen production performance
The impact of novel flow channel structure with sudden-expansion ratio on seawater-activated battery
A two-stage dual-channel deep learning model for chemical fault classification