Company Filing History:
Years Active: 1985
Title: Innovations of Peter C Hayfield
Introduction
Peter C Hayfield is a notable inventor based in Church Garth, GB. He has made significant contributions to the field of electrode technology, holding 2 patents that showcase his innovative approach to materials and design.
Latest Patents
One of his latest patents is for an electrode with an anode active layer. This invention features a titanium or niobium electrode substrate, which may be copper or steel cored, and has a painted and fired anodically active layer made from a platinum group metal. An interlayer of tantalum or an alloy containing more than 50% tantalum in metallic form is placed between the anodically active layer and the substrate. This design enhances corrosion resistance and acid undermining resistance, particularly for titanium substrates, and facilitates the manufacturing of painted and fired niobium substrate electrodes. The electrode may also be designed as an elongate rod with longitudinally extending protuberances, ensuring that the anodically active coating is protected during installation and operation.
Another significant patent involves an electrode specifically useful in hypochlorite cells operating at low temperatures or in metal winning cells. This electrode comprises a titanium substrate with a platinum metal coating and an intermediate coating of substoichiometric tantalum oxide.
Career Highlights
Throughout his career, Peter C Hayfield has worked with various companies, including Imi Kynoch Limited and Marston Palmer Limited. His experience in these organizations has contributed to his expertise in electrode technology and innovation.
Collaborations
[This section has been skipped due to space constraints.]
Conclusion
Peter C Hayfield's contributions to electrode technology through his innovative patents demonstrate his commitment to advancing the field. His work continues to influence the development of more efficient and durable electrode designs.