Astrid Giencke

Title: Astrid Giencke: Innovator in Polymer Chemistry

Introduction

Astrid Giencke, an accomplished inventor based in Hofheim, Germany, has made significant contributions to the field of polymer chemistry. With four patents to her name, she is recognized for her innovative approaches to modifying natural resins and developing polymer mixtures that have practical applications in printing inks.

Latest Patents

Giencke's recent patents include groundbreaking work on modified natural-resin acid-aldehyde adducts and acid esters. These formulations comprise units from various groups such as natural resins, aldehydes, and alcohols with multiple hydroxyl groups. Notably, her work ensures that the natural-resin acid esters contain virtually no phenol or phenol-aldehyde condensation products, making them suitable for use in pigment dispersions and concentrates for printing inks. Furthermore, she has developed polymer mixtures that combine amino group-containing polymers with ethylenically unsaturated monomers. These mixtures are synthesized through a reaction involving an epoxide and an amine, followed by free-radical polymerization. The resulting materials are valuable in creating binder vehicles for water-based printing inks and varnishes.

Career Highlights

Throughout her career, Astrid Giencke has worked with prominent companies such as Hoechst Aktiengesellschaft and Vianova Resins, Inc. Her expertise in polymer chemistry has led to innovations that have enhanced manufacturing processes and product quality in the printing industry.

Collaborations

Giencke has collaborated with notable colleagues, including Bernd Mergardt and Gerd Walz, contributing to the development of advanced materials within her field. These partnerships have furthered research and innovation, underscoring the importance of teamwork in scientific progress.

Conclusion

Astrid Giencke's contributions to polymer chemistry through her patents and collaborations highlight her role as a leading inventor. Her work not only advances the field but also showcases the potential for innovative applications in commercial products, particularly in printing inks. With her dedication to innovation, Giencke continues to inspire future inventors and researchers in the world of materials science.