Alexander M Van Herk

Title: Alexander M Van Herk: Innovator in Nanoparticulate Technologies

Introduction

Alexander M Van Herk is a notable inventor based in Singapore, SG. He has made significant contributions to the field of nanoparticulate technologies, holding a total of 4 patents. His innovative approaches have led to advancements in the production of silica capsules and heavy metal-free nanoparticulate compositions.

Latest Patents

One of his latest patents is a method of producing capsules, which involves adding a silica precursor to emulsified droplets in the presence of salt and alcohol. This method enhances silica growth around the emulsified droplets through an ion association effect, resulting in the formation of silica capsules. Another significant patent focuses on heavy metal- and odour-free nanoparticulate compositions. This invention comprises nanoparticles formed from an amphipathic block copolymer, which are provided in various forms such as micelles and vesicles. The composition is notably free of heavy metals and sulfur compounds, showcasing a method of forming the nanoparticulate composition through polymerization induced self-assembly.

Career Highlights

Throughout his career, Alexander has worked with esteemed organizations such as the Agency for Science, Technology and Research and Nanyang Technological University. His work in these institutions has allowed him to further his research and development in innovative technologies.

Collaborations

He has collaborated with notable individuals in his field, including Praveen Thoniyot and Atsushi Goto. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Alexander M Van Herk is a distinguished inventor whose work in nanoparticulate technologies has led to significant advancements in the field. His innovative methods and collaborations continue to influence the industry positively.