Christa Joseph

Title: Christa Joseph: Innovator in Rubber Composition Technology

Introduction

Christa Joseph is a notable inventor based in Bad-Konig, Germany. She has made significant contributions to the field of rubber composition technology, holding a total of 3 patents. Her work focuses on improving the properties of rubber compositions, particularly for tire manufacturing.

Latest Patents

One of her latest patents involves a process for producing a vulcanizable rubber composition that contains silica and has a low content of carbon black. In this innovative process, at least a silica-based reinforcing filler and a silane-based coupling agent are added and intimately mixed with other ingredients of the composition in subsequent steps. The mixing occurs at temperatures ranging from 165°C to 180°C and between 110°C and 160°C, respectively. The resulting rubber composition exhibits improved silica dispersion, consistent physico-mechanical characteristics, and enhanced drawability. This makes it particularly suitable for manufacturing treads for tires with low rolling resistance.

Career Highlights

Christa Joseph has established herself as a key figure in her field through her work at Pirelli Coordinamento Pneumatici S.p.a. Her innovative approaches have contributed to advancements in rubber technology, making her a valuable asset to her company and the industry.

Collaborations

Throughout her career, Christa has collaborated with notable coworkers, including Marco Nahmias and Robert Schrafft. These partnerships have further enriched her work and contributed to her success in the field.

Conclusion

Christa Joseph's contributions to rubber composition technology highlight her innovative spirit and dedication to improving material properties for tire manufacturing. Her patents reflect her expertise and commitment to advancing the industry.