Patents by Inventor Nigel Philip SLATER

Nigel Philip SLATER has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • POLYMERIC MATERIAL
    Publication number: 20160208045
    Abstract: Polyetheretherketone (PEEK) may be prepared by polycondensation of a single monomer (4-fluoro-4?-(4-hydroxyphenoxy) benzophenone) in diphenylsulphone (DPS) solvent and in the presence of sodium carbonate and potassium carbonate. The process can be used to produce high quality, relatively light coloured polymers having a lower Tm than those produced using a standard PEEK process.
    Type: Application
    Filed: September 26, 2014
    Publication date: July 21, 2016
    Applicant: VICTREX MANUFACTURING LIMITED
    Inventors: Nigel Philip SLATER, Glynn HARRINGTON, Richard Luke AINSWORTH