Company Filing History:
Years Active: 1976-2002
Title: Giulio Natta: Pioneer of Polymer Chemistry
Introduction
Giulio Natta was a renowned Italian chemist known for his groundbreaking work in polymer chemistry. He was born in Milan, Italy, and made significant contributions to the field, particularly in the development of new polymerization processes. His innovative approaches have had a lasting impact on the industry.
Latest Patents
Natta held a total of 3 patents during his career. His latest patents include a process for the polymerization and copolymerization of certain unsaturated hydrocarbons. This invention relates to a process for copolymerizing unsaturated hydrocarbons of the formula CH ═CHR, where R is a saturated aliphatic radical with two or more carbon atoms or a cycloaliphatic radical, in the presence of a catalyst comprising a catalytic aluminum alkyl compound and a catalytic titanium halide compound. Another significant patent is for ethylene-olefin-alkenyl norbornene elastomers. This patent discloses a new class of substantially linear, amorphous, unsaturated, vulcanizable, high molecular weight copolymers of ethylene, a higher alpha-olefin of the formula CH.sub.2 = CHR, where R is an alkyl group containing from 1 to 6 carbon atoms, and certain specific omega-alkenyl derivatives of norbornene. A process for the preparation of these new copolymers using catalysts acting according to an anionic coordinate mechanism is also disclosed.
Career Highlights
Throughout his career, Natta worked with several prominent companies, including Montecatini Edison S.p.a. and Basell Poliolefine S.p.a. His work in these organizations allowed him to further develop his innovative ideas and contribute to the advancement of polymer technology.
Collaborations
Natta collaborated with notable colleagues such as Giorgio Mazzanti and Alberto Valvassori. These partnerships played a crucial role in his research and the successful implementation of his inventions.
Conclusion
Giulio Natta's contributions to polymer chemistry have left an indelible mark on the field. His innovative patents and collaborations with esteemed colleagues have paved the way for advancements in materials science. His legacy continues to inspire future generations of chemists and inventors.