stereoregular

“Prof. Natta's scientific and technical activity is documented in over 700 published papers, of which about 500 concern stereoregular polymers, and by a large number of patents in many different countries.”

Giulio Natta - Biography

“Natta has found that certain types of Ziegler catalysts lead to stereoregular macromolecules, i.e. macromolecules with a spatially uniform structure.”

Nobel Prize in Chemistry 1963 - Presentation Speech

“Nature synthesizes many stereoregular polymers, for example cellulose and rubber.”

Nobel Prize in Chemistry 1963 - Presentation Speech