Jie Sun

Title: The Innovations of Jie Sun in Coated Rubber Particles

Introduction

Jie Sun is a notable inventor based in Shandong, China. He has made significant contributions to the field of materials science, particularly in the development of coated rubber particles. His innovative work has implications for various industrial applications, especially in drilling fluids.

Latest Patents

Jie Sun holds a patent for a "Coated rubber particle, its preparation and application thereof." This invention discloses a coated rubber particle that consists of a rubber core and a coating layer. The core has a fluorine content ranging from 0-15%, while the coating layer contains a fluorine content of 30-80%. Notably, the coated rubber particle exhibits a 24-hour oil absorption rate of 4% or less. This unique composition provides excellent oil resistance, making it particularly suitable for use as a plugging material in drilling fluids, especially oil-based drilling fluids.

Career Highlights

Throughout his career, Jie Sun has worked with prominent companies in the petroleum industry. He has been associated with China Petroleum & Chemical Corporation and Sinopec Oilfield Service Corporation. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in drilling technologies.

Collaborations

Jie Sun has collaborated with notable colleagues in his field, including Gongrang Li and Wenbo Li. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and innovations.

Conclusion

Jie Sun's contributions to the development of coated rubber particles highlight his innovative spirit and dedication to advancing materials science. His patent demonstrates the potential for improved drilling fluid technologies, showcasing the importance of innovation in industrial applications.