Company Filing History:
Years Active: 1994-1998
Title: Helmut Schmidt: Innovator in Luster Pigments
Introduction
Helmut Schmidt is a notable inventor based in Osthofen, Germany. He has made significant contributions to the field of materials science, particularly in the development of innovative pigments. With a total of 7 patents to his name, Schmidt's work has had a considerable impact on various industries.
Latest Patents
Among his latest patents, Schmidt has developed luster pigments based on reduced titania-coated silicate-based platelets. These pigments are created by treating titania-coated silicate-based platelets at temperatures ranging from 400°C to 900°C with a gas mixture that includes a vaporized organic compound and ammonia. This innovation is particularly useful for coloring paints, inks (including printing inks), plastics, glasses, ceramic products, and decorative cosmetic preparations. Another significant patent involves crosslinked polymer particles containing a fluorescent dye. These fluorescent pigments consist of a polymer matrix based on polymethyl methacrylate and a nonpolar fluorescent dye from the coumarin or perylene series, with the polymer matrix being a crosslinked polymethacrylate or polyacrylate prepared by suspension polymerization.
Career Highlights
Helmut Schmidt has built a successful career at BASF Aktiengesellschaft, a leading chemical company known for its innovative solutions. His work has not only advanced the field of pigments but has also contributed to the broader chemical industry.
Collaborations
Throughout his career, Schmidt has collaborated with notable colleagues, including Werner Ostertag and Norbert Mronga. These partnerships have fostered a collaborative environment that has led to groundbreaking advancements in pigment technology.
Conclusion
Helmut Schmidt's contributions to the field of luster pigments and fluorescent dyes exemplify the spirit of innovation. His patents and collaborations continue to influence various industries, showcasing the importance of research and development in material science.