Class 007
Machinery Products
Chemical compositions for use in the foundry industry; chemical compounds for use in moulding processes in the foundry industry; chemical compounds for use in moulding processes in plastics and carbon processing; chemical coatings for use in moulding processes in the foundry industry; chemical coatings for use in moulding processes in plastics and carbon processing; core coatings and mould coatings for use in the foundry industry; core coatings and mould coatings for use in plastics and carbon processing; refractory coatings and finishes for casting cores and casting moulds; refractory coatings and finishes for carbon components; foundry auxiliaries, and binders for sand cores and sand moulds, in particular oils namely, oil binders for sand cores and sand moulds, oil emulsions, oil-free binders, synthetic liquid binders, liquid binders based on inorganic substances and artificial resins, liquid and dry self-curing binders; binders for carbon components