Location History:
- Guangdong, CN (2019 - 2022)
- Guangzhou, CN (2020 - 2022)
Company Filing History:
10 out of 31 
7 out of 7 
4 out of 4 Years Active: 2019-2022
Title: Xueteng Dong: Innovator in Polylactic Acid Composite Technologies
Introduction
Xueteng Dong is a notable inventor based in Guangdong, China, recognized for his extensive work in the field of polymer materials, particularly polylactic acid composites. With a total of 12 patents to his name, he has made significant contributions to the advancements in sustainable materials through his innovative inventions.
Latest Patents
One of Xueteng Dong's latest patents is focused on a **polylactic acid composite and its use**. This invention includes a combination of components designed to enhance the properties of polylactic acid, which consists of 89 to 98 parts by weight of polylactic acid, 1 to 4 parts of talcum powder, and 1 to 7 parts of a plasticizer. Notably, the polylactic acid used has a specific polydispersity index, ensuring improved heat resistance and transparency, evident from the composite’s light transmittance and heat deflection temperature.
Another significant patent from Dong is related to a **polylactic acid 3D printing material and its preparation method**. This innovation encompasses a unique formulation that includes crystalline or semi-crystalline polylactic acid, along with noncrystalline polylactic acid. By carefully balancing the proportions and utilizing polylactic acids with distinct optical purities, this invention addresses the need for materials with enhanced aging resistance properties in the growing field of 3D printing.
Career Highlights
Xueteng Dong has committed his professional life to developing cutting-edge technologies and improving material characteristics, specifically within the realm of polylactic acid applications. His work at companies such as Kingfa Sci. & Tech. Co., Ltd. and Zhuhai Wango Chemical Co., Ltd. has been pivotal in driving forward the research and commercialization of sustainable polymer products.
Collaborations
Throughout his career, Xueteng Dong has also collaborated with renowned professionals in the field, including Xiangbin Zeng and Jian Jiao. These partnerships have fostered innovation and broadened the scope of research and development in composite materials.
Conclusion
Xueteng Dong stands out as a dedicated inventor with a focus on polylactic acid technologies. His patents reflect a blend of scientific rigor and practical application, significantly contributing to advancements in sustainable materials. As he continues his journey, Xueteng Dong will undoubtedly remain a pivotal figure in the innovation landscape of polymer science.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.