Location History:
- Ghislenghien, BE (1987)
- Ath, BE (1991 - 1992)
Company Filing History:
Years Active: 1987-1992
Title: Paul Dubois: Innovator in Moulding Compositions
Introduction
Paul Dubois is a notable inventor based in Ath, Belgium. He has made significant contributions to the field of materials science, particularly in the development of innovative moulding compositions. With a total of 3 patents to his name, Dubois continues to push the boundaries of polymer technology.
Latest Patents
Among his latest patents, Dubois has developed moulding compositions that incorporate polyolefins and cellulose fibres. One of his notable inventions is a moulding composition that includes a polyolefin, cellulose fibres, and an unsaturated organosilane. This composition exhibits a tensile elasticity modulus (E) measured at 100°C, which is higher than 1250 MPa. Additionally, it has a ratio of G'/G' of their modulus G', representing their elastic response, to their loss modulus G', measured at 200°C and at a frequency of 0.1 rad/s (0.1 s^-1), with a value of at least 0.80. Another significant patent involves coextruded rigid thermoplastic structures that enable biaxial orientation. These structures consist of multiple coextruded polymeric layers, including a layer of vinyl chloride polymer and a coating layer of polymethyl methacrylate that contains products absorbing ultraviolet radiation. The content of these products is such that the glass transition temperature of the coating layer does not exceed 105°C, allowing for orientation in the range of 95°C to 110°C.
Career Highlights
Throughout his career, Paul Dubois has worked with prominent companies such as Solvay & Cie. His experience in these organizations has contributed to his expertise in polymer science and innovation.
Collaborations
Some of his notable coworkers include Claude Dehennau and Edmond Mulkens. Their collaboration has likely fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Paul Dubois is a distinguished inventor whose work in moulding compositions has made a significant impact in the field of materials science. His innovative patents reflect his commitment to advancing polymer technology and improving product performance.