Company Filing History:
Years Active: 2007-2012
Title: Pierre Jean Paul Legrand: Innovator in Plasticized Polyvinyl Chloride
Introduction
Pierre Jean Paul Legrand is a notable inventor based in Brussels, Belgium. He has made significant contributions to the field of materials science, particularly in the development of plasticized polyvinyl chloride. With a total of 6 patents to his name, Legrand's work has had a substantial impact on various industries.
Latest Patents
One of Legrand's latest patents involves the use of esters of cyclohexane polycarboxylic acids as plasticizers for polyvinyl chloride. This innovation allows for the production of products with comparable mechanical properties while using less polyvinyl chloride. The formulations created with these esters exhibit increased stability to ultraviolet light, improved low-temperature properties, lower viscosity, and enhanced processability. Additionally, they produce reduced smoke when burned. These esters can be used alone or in combination with other plasticizers, acting as viscosity depressants. Fast fusing plasticizers may also be included in the formulations. This technology is particularly beneficial in the production of a wide range of goods, from semi-rigid to highly flexible materials, and is especially useful in creating medical materials such as blood bags and tubing.
Career Highlights
Legrand is currently associated with ExxonMobil Chemical Patents Inc., where he continues to innovate and develop new materials. His work has been instrumental in advancing the applications of polyvinyl chloride in various sectors.
Collaborations
Legrand has collaborated with notable coworkers, including Claudius Gosse and Thomas Marshall Larson, contributing to the advancement of their shared projects.
Conclusion
Pierre Jean Paul Legrand's contributions to the field of plasticized polyvinyl chloride demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials science and its applications in real-world products.
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.