PHENOLIC RESIN FOR USE IN THE PHENOLIC RESIN COMPONENT OF A TWO-COMPONENT BINDER SYSTEM

摘要

The present invention relates to a phenolic resin for use in the phenolic resin component of a two-component binder system for the polyurethane cold box process, a two-component binder system for use in the polyurethane cold box process, a molding material mixture for curing by contacting with a tertiary amine , the use of a corresponding phenolic resin, a corresponding phenolic component, a corresponding two-component binder system or a corresponding molding material mixture. The present invention also relates to an article from the group consisting of feeders, foundry molds and foundry cores, which can be produced from a corresponding molding material mixture, a method for producing a phenolic resin and a method for producing an article from the group consisting of feeders, foundry molds and foundry cores.