Shihua He

Title: Shihua He: Innovator in Polylactic Acid Composites

Introduction

Shihua He is a notable inventor based in Guangzhou, China. He has made significant contributions to the field of materials science, particularly in the development of polylactic acid composites. His innovative work has led to advancements in the properties and applications of biodegradable materials.

Latest Patents

Shihua He holds a patent for a polylactic acid composite and its use. The invention discloses a composite that includes 89 to 98 parts by weight of polylactic acid, 1 to 4 parts by weight of talcum powder, and 1 to 7 parts by weight of a plasticizer. The polylactic acid used has a polydispersity index P that satisfies the relationship 1.55 ≤ P ≤ 2.02. The talcum powder has a particle size that ranges from 1 μm to 2.6 μm, while the plasticizer has a relative molecular weight M between 180 and 670. This innovative composite exhibits a light transmittance of at least 80%, a haze of 40% or less, and a heat deflection temperature of at least 90°C, showcasing improved heat resistance and transparency.

Career Highlights

Shihua He has worked with prominent companies in the industry, including Kingfa Science & Technology Co., Ltd. and Zhuhai Wango Chemical Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced materials.

Collaborations

Shihua He has collaborated with notable colleagues such as Changli Lu and Zhimin Yuan. Their combined efforts have furthered research and development in the field of polylactic acid composites.

Conclusion

Shihua He is a distinguished inventor whose work in polylactic acid composites has made a significant impact on material science. His innovative approaches and collaborations continue to drive advancements in biodegradable materials.