Synthesis of solid resorcinol-formaldehyde resin modified with styrene with the use of a shale phenol fraction with a boiling temperature higher than 270 degrees C

摘要

The synthesis of modified solid resorcinol-formaldehyde resins based on resorcinol and a fraction of water-soluble shale alkylresorcinols (T (b) > 270A degrees C) was studied. Styrene was used as a modifier. Data on the quality of the target products depending on a molar ratio between the initial components were acquired.