Yiu Ting Richard Lau

Title: Yiu Ting Richard Lau: Innovator in Anti-Biofouling Thermoplastic Resins

Introduction

Yiu Ting Richard Lau is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of thermoplastic resins, particularly in developing innovative solutions that address biofouling issues. With a total of four patents to his name, Lau's work exemplifies the intersection of material science and practical application.

Latest Patents

Lau's latest patents include a mechanically reinforced, transparent, anti-biofouling thermoplastic resin composition and its manufacturing method. This invention reveals a transparent standalone resin or masterbatch concentrate composition that transforms commercial transparent grade base thermoplastics into anti-biofouling resins through extrusion or similar hot melt mixing processes. The resulting re-compound solids enable various product reforming processes, including thermoforming, profile extrusion, injection molding, blow molding, blow filming, film casting, and spinning into articles of different shapes. These articles resist surface adsorption of microbes, mammalian cells, proteins, peptides, nucleic acids, steroids, and other cellular constituents after solidification. Additionally, they exhibit mechanical reinforcement while maintaining the optical clarity of the base thermoplastics.

Another notable patent is for built-in antimicrobial plastic resins and methods for making the same. This formulation comprises a polymer, a backbone linker, and a non-labile antifouling and biocompatible coupling agent. It is melt-processable and can be manufactured into finished products in various forms without the need for biocides or antimicrobial additives. The antimicrobial property is achieved through the formation of a non-stick bacteria-repellent tethered layer, minimizing bacterial adsorption and colonization.

Career Highlights

Throughout his career, Lau has worked with notable organizations such as the Nano and Advanced Materials Institute Limited and Ka Shui Manufactory Co. Ltd. His expertise in material science has allowed him to contribute to advancements in thermoplastic applications.

Collaborations

Lau has collaborated with several professionals in his field, including Sau Kuen Connie Kwok and Wenjun Meng. These partnerships have further enriched his research and development efforts.

Conclusion

Yiu Ting Richard Lau's innovative work in anti-biofouling thermoplastic resins showcases his commitment to advancing material science. His patents reflect a deep understanding of the challenges in this area and offer