39402 ⎘
Compositions of refractory mould or core materials; Grain structures thereof ; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Sub-classes:Curing agent composition for making foundry molds, use of the same, method of producing the same, and method of making foundry mold
#2Binder composition for making foundry molds
#3PHENOLIC RESIN COMPOSITION FOR SHELL MOLDING, RESIN COATED SAND FOR SHELL MOLDING, AND SHELL MOLD FORMED OF THE SAME
#4PHENOLIC RESIN COMPOSITION FOR SHELL MOLDING, RESIN COATED SAND FOR SHELL MOLDING, AND SHELL MOLD FORMED OF THE SAME
#5Method for producing mold