Jacques Dufour

Title: Jacques Dufour: Innovator in Oriented Plastics Production

Introduction

Jacques Dufour is a notable inventor based in Otterburn Park, CA. He has made significant contributions to the field of polymer processing, particularly in the production of oriented plastics. His innovative approach has led to advancements in the manufacturing of semicrystalline polymers.

Latest Patents

Dufour holds a patent for the "Production of oriented plastics by roll-drawing." This patent describes a process and apparatus for the continuous solid-state forming of semicrystalline polymers using roll-drawing techniques. The method stabilizes the output of an extruded thick polymer profile with a gear pump. The profile is shaped through a die and cooled in a calibrator. It undergoes heat conditioning in heating tunnels before being deformed between sets of rolls. The process involves monitoring and controlling various parameters, such as tension, roll gap, linear speed, and temperature, to achieve high tensile modulus and strength in the polymeric strip.

Career Highlights

Throughout his career, Jacques Dufour has demonstrated a commitment to innovation in polymer technology. His work has not only advanced the understanding of polymer deformation but has also contributed to the development of stronger and more durable materials.

Collaborations

Dufour has collaborated with notable professionals in his field, including Abdellah Ajji and Michel M Dumoulin. These collaborations have further enriched his research and development efforts.

Conclusion

Jacques Dufour's contributions to the production of oriented plastics highlight his role as a key innovator in polymer processing. His patented techniques continue to influence the industry and pave the way for future advancements.