Company Filing History:
Years Active: 1999-2006
Title: Christian Schmid - Innovator in Extrusion and Powder Coating Technologies
Introduction
Christian Schmid, an accomplished inventor based in Jona, Switzerland, has made significant contributions to the field of coating technologies. With a total of five patents to his name, Schmid's innovative solutions are particularly focused on extrusion and powder coating compositions for metal substrates. His work demonstrates a commitment to advancing materials science in manufacturing processes.
Latest Patents
Among Christian Schmid's latest patents are two notable innovations:
1. **Extrusion Coating Compositions and Method**: This patent reveals a solid extrusion coating composition specifically designed for metal substrates. It involves a thermoplastic material that includes a polyester with a weight average molecular weight ranging from about 10,000 to about 50,000. The composition optionally incorporates a modifying resin, such as an epoxy resin with an epoxy equivalent weight between 500 and 15,000. The extrusion coating is applied to create a film with a thickness of approximately 1 to 40 microns.
2. **Powder Coating Compositions and Method**: In this patent, Schmid details a powder coating composition that also targets metal substrates. The composition is comprised of two polyesters: the first polyester has a weight average molecular weight of about 10,000 to about 80,000 with a glass transition temperature (Tg) exceeding 45°C, while the second has a weight average molecular weight of about 10,000 to about 70,000 with a Tg ranging from -10°C to 45°C. The differing Tg of the two polyesters enhances the performance of the final coating, which has a thickness of about 1 to 200 microns.
Career Highlights
Christian Schmid's professional journey includes impactful tenures at prestigious companies, including Valspar Corporation and Dexter Corporation. His experiences at these organizations have equipped him with the skills required to innovate in coating technologies.
Collaborations
Throughout his career, Schmid has had the pleasure of working alongside notable colleagues, such as Rolf Jung and Hans Widmer. Their collaborative efforts have contributed to the successful development and commercialization of new coating compositions.
Conclusion
Christian Schmid stands out as a prolific inventor in the field of coating technologies. His recent patents highlight his dedication to advancing the science of material coatings for metal substrates. With ongoing innovations, he continues to influence the manufacturing landscape significantly.