ENVIBOND

Chemical products used in industry, science, photography,agriculture, horticulture and forestry, in particular products based on carbons and bentonites for industrial purposes, namely, molding sand used in foundries for casting metals; chemical agents for tempering and soldering metals; chemical products for preserving foodstuffs; swellable clays for industrial purposes, in particular as additives in the machining of semiconductor materials; chemical auxiliaries made of clay for drilling and for building tunnels and slurry walls, as sealants for water-permeable soil formations and for waste disposal sites to prevent spills of hazardous materials into the environment

Binding agents based on clay materials for binding molding substances for industrial purposes, namely, dust¿wetting and dust-binding agents for controlling dust particles

Scientific and technological services and research, and design services relating thereto, namely, product research and development for others in the field of binding agents and moldings ands for casting metals in foundries; industrial analysis and research services, namely, research for others in the field of chemistry, in particular binding agents and molding sands for casting metals in foundries; design and development of computer software