Company Filing History:
Years Active: 2016-2017
Title: Ralph Schmidt: Innovator in Thermoplastic Polymer Foam Technology
Introduction
Ralph Schmidt is a notable inventor based in Ettlingen, Germany. He has made significant contributions to the field of thermoplastic polymer foam technology, holding 2 patents that showcase his innovative approach to materials science.
Latest Patents
One of his latest patents is for thermoplastic polymeric foam pipe insulation. This invention consists of an article with at least two extruded thermoplastic polymer foam pieces that fit together to form a length of foam with a generally annular cross-section. Each piece features a concave surface that adjoins with the other to create an internal edge defining a hole within the annular cross-section. The foam pieces have a density of less than 36 kilograms per cubic meter, a product of density times average cell size of less than 17 millimeters*kilogram per cubic meter, and a thermal conductivity of 35 milliwatts per meter*Kelvin or less.
Another significant patent by Schmidt is for polymer foam with low bromine content. This invention involves preparing extruded polymer foam comprising at least 50 weight-percent alkenyl aromatic polymer, a brominated flame retardant providing 0.8 to 1.4 weight percent bromide, and a hydrobromic acid scavenger, among other components. The foam is produced using a blowing agent composition that has an ozone depletion potential of zero and a global warming potential of less than 1000.
Career Highlights
Ralph Schmidt is currently associated with Dow Global Technologies LLC, where he continues to innovate in the field of polymer technology. His work has been instrumental in developing materials that meet modern environmental standards while maintaining performance.
Collaborations
Throughout his career, Schmidt has collaborated with notable colleagues such as Alain Sagnard and Lars Massueger. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Ralph Schmidt's contributions to thermoplastic polymer foam technology reflect his commitment to innovation and sustainability. His patents not only advance material science but also address critical environmental concerns.