Liu Rongsheng

Title: Liu Rongsheng: Innovator in Polymer Technology

Introduction

Liu Rongsheng is a notable inventor based in Vasteras, Sweden. He has made significant contributions to the field of polymer technology, particularly in the development of crosslinkable polymer compositions. With a total of three patents to his name, Liu's work has implications for various applications, including electrical cables.

Latest Patents

Liu Rongsheng's latest patents focus on crosslinkable polymer compositions and cables with advantageous electrical properties. One of his innovations includes a polymer composition that features a crosslinked polyolefin with improved direct current (DC) electrical properties. This composition contains a polyolefin and peroxide, with the peroxide present in an amount of less than 35 mmol —O—O— per kilogram of the polymer composition. Additionally, he has developed a cross-linked polymer composition that includes suitable polyolefins, such as unsaturated LDPE homopolymers and copolymers. These innovations are particularly useful in producing cross-linkable and cross-linked articles, such as power cables.

Career Highlights

Throughout his career, Liu has worked with prominent companies in the industry, including Borealis AG and Asea Brown Boveri AG. His experience in these organizations has allowed him to refine his expertise in polymer technology and contribute to significant advancements in the field.

Collaborations

Liu has collaborated with several professionals, including Annika Smedberg and Birgitta Kallstrand. These collaborations have fostered innovation and development in his projects, enhancing the quality and applicability of his inventions.

Conclusion

Liu Rongsheng is a distinguished inventor whose work in polymer technology has led to valuable patents and advancements in electrical applications. His contributions continue to influence the industry and pave the way for future innovations.