Inventor and entrepreneur Tiddo W. Renout registered in 1984 with the European Patent Office [EP0187171A1] a primer composition patent for polyolefinic substrates, providing non-surface treated adhesion to both polyolefinics and adhesives used on non-polyolefinic substrates. For 20 years, until patent expiry, the polymer was the backbone recipe widely used in the chemical industry by Allied Chem, Bayer, Lord Corp and Henkel AG.