Marinus J Visseren

Title: Marinus J Visseren: Innovator in Halogenated Rubber Copolymers

Introduction

Marinus J Visseren is a notable inventor based in Geleen, Netherlands. He has made significant contributions to the field of polymer chemistry, particularly in the development of halogen-carrying rubberlike copolymers. His innovative work has implications for various industrial applications, including automotive manufacturing.

Latest Patents

Visseren holds a patent for a "Process for the preparation of halogen-carrying rubberlike copolymers." This process involves preparing halogenated rubbery copolymers of ethylene and at least one other alpha-alkene, along with dicyclopentadiene and optionally other polyenes. The unique aspect of this process is that the copolymer is halogenated in a substantially undissolved or solid state with molecular halogen at temperatures ranging from -30°C to +80°C. The resulting halogenated copolymers can be covulcanized with strongly unsaturated rubbers, yielding products with excellent physical and mechanical properties and reduced vulcanization times. These vulcanizates are particularly suited for applications such as car tires.

Career Highlights

Marinus J Visseren is associated with Stamicarbon N.V., a company known for its expertise in the field of chemical engineering and innovation. His work at Stamicarbon has allowed him to focus on advancing polymer technologies and contributing to the development of new materials.

Collaborations

Visseren has collaborated with notable colleagues, including Lowhardt A Schoen and Jean G Van Der Sangen. These collaborations have fostered a productive environment for innovation and have led to advancements in their respective fields.

Conclusion

Marinus J Visseren's contributions to the field of halogenated rubber copolymers exemplify the impact of innovative thinking in material science. His patent and work at Stamicarbon highlight the importance of research and development in creating advanced materials for various applications.