Marie-Line Aubanel

Title: Marie-Line Aubanel: Innovator in Amorphous Copolymers

Introduction

Marie-Line Aubanel is a prominent inventor based in Saint Mitre-les-Ramparts, France. She has made significant contributions to the field of polymer science, particularly in the development of amorphous high molecular weight copolymers. Her innovative work has led to advancements that are beneficial in various industrial applications.

Latest Patents

Marie-Line Aubanel holds a patent for "Amorphous high molecular weight copolymers of ethylene and alpha-olefins." This invention relates to copolymers that possess a high molecular weight and a crystallinity index of less than or equal to 1.0%. The copolymers are characterized by a content of units derived from ethylene between 40 and 60 moles %, and a content of units derived from propylene and/or 1-butene between 60 and 40 moles %. Additionally, they contain units derived from alpha-olefins with 5 to 12 carbon atoms of less than or equal to 10 moles %. These copolymers are noted for their practically completely amorphous character and are produced in a powder form, making them easy to handle.

Career Highlights

Marie-Line Aubanel is associated with Bp Chemicals Limited, where she has been instrumental in advancing polymer technology. Her expertise in copolymerization processes, particularly using Ziegler-Natta type catalyst systems, has positioned her as a key figure in her field.

Collaborations

Marie-Line has collaborated with Jean C Bailly, contributing to the development of innovative polymer solutions. Their partnership has fostered advancements in the understanding and application of copolymers in various industries.

Conclusion

Marie-Line Aubanel's contributions to the field of polymer science, particularly through her patented work on amorphous copolymers, highlight her role as an influential inventor. Her innovative approaches continue to impact the industry positively.