Company Filing History:
Years Active: 2015-2025
Title: Innovations of Alfred E Brown, Jr.
Introduction
Alfred E Brown, Jr. is a notable inventor based in Collinsville, OK (US). He has made significant contributions to the field of polymer science, particularly in the development of advanced materials for blow molded products. With a total of 9 patents to his name, his work has had a considerable impact on the industry.
Latest Patents
One of his latest patents focuses on dual metallocene polyethylene with improved processability for lightweight blow molded products. This innovation describes ethylene-based polymers that possess a density ranging from 0.952 to 0.968 g/cm. The polymers exhibit a ratio of HLMI/MI from 185 to 550, an IB parameter from 1.46 to 1.80, and a tan δ at 0.1 sec from 1.05 to 1.75 degrees. Additionally, the slope of a plot of viscosity versus shear rate at 100 sec ranges from 0.18 to 0.28. The low melt flow versions have an HLMI from 10 to 30 g/10 min and a molecular weight (Mw) from 250,000 to 450,000 g/mol. In contrast, the high melt flow versions have an HLMI from 30 to 55 g/10 min and a Mw from 200,000 to 300,000 g/mol. These polymers are designed to have the processability of chromium-based resins while offering improved stress crack resistance and topload strength for bottles and other blow molded products.
Career Highlights
Alfred E Brown, Jr. is currently employed at Chevron Phillips Chemical Company LP, where he continues to innovate and develop new materials. His work has been instrumental in advancing the capabilities of polyethylene products in various applications.
Collaborations
Throughout his career, Alfred has collaborated with talented individuals such as Yongwoo Inn and Jeremy M Praetorius. These partnerships have contributed to the success of his projects and the advancement of polymer technology.
Conclusion
Alfred E Brown, Jr. is a distinguished inventor whose work in polymer science has led to significant advancements in the industry. His innovative patents and collaborations reflect his commitment to improving materials for practical applications.
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.