This inventor holds 2 USPTO granted patents. Top assignee: Fina Technology, Inc.. Active years: 1999-2000.
Company Filing History:
Years Active: 1999-2000
Title: The Innovations of Eduardo E Zamora
Introduction
Eduardo E Zamora is a notable inventor based in Bellaire, TX (US). He has made significant contributions to the field of polymer technology, particularly in the production of polypropylene fibers. With a total of 2 patents, his work showcases innovative processes that enhance the mechanical properties of fibers.
Latest Patents
Zamora's latest patents focus on the process for the production of polypropylene fibers from polypropylene polymers. This process involves the polymerization of polypropylene in the presence of a metallocene catalyst characterized by a bridged racemic bis(indenyl) ligand. The polypropylene produced contains 0.5 to 2% 2,1 insertions and exhibits an isotacticity of at least 95% meso diads. The material is heated to a molten state and extruded to form a fiber preform. This preform is then subjected to spinning at a speed of at least 500 meters per minute, followed by drawing at a speed of at least 1,500 meters per minute to achieve a draw ratio of at least 3. This innovative process allows for the production of continuous polypropylene fibers with varying mechanical properties, characterized by an elongation at break of at least 100% and a specific toughness of at least 0.5 grams per denier.
Career Highlights
Eduardo E Zamora is currently employed at Fina Technology, Inc., where he continues to develop and refine his innovative processes. His expertise in polymer technology has positioned him as a key figure in the advancement of fiber production techniques.
Collaborations
Zamora has collaborated with notable coworkers such as Jay Nguyen and Mohan R Gownder. These partnerships have contributed to the successful development of his patented processes and innovations.
Conclusion
Eduardo E Zamora's contributions to the field of polypropylene fiber production demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of polymer technology and its applications in creating high-performance materials.