By combining catalyst, formaldehyde, water and phenol to form a modified phenol resin component, the tolerance of this compound to water is between 150-1000, forming an intermediate component, adding 2.5-7.5 resolution weight percentage, and forming a phenol resin component modified by m-phenol.

摘要

Process to form a Composition of modified phenolic resin, which comprises combining a basic Catalyst, formaldehyde, Water and a benzenol,Form a mixture and add to form Intermediate resorcinol by Chemical Reaction of the Resin composition; composition; Abrasive Product containing the composition; and a method for obtEnerlo.