Location History:
- Letchworth, EN (1976 - 1977)
- Letchworth, GB (1978 - 1983)
- Cleveland, GB (1985 - 1987)
Company Filing History:
Years Active: 1976-1987
Title: Innovations of Ian G Williams
Introduction
Ian G Williams is a notable inventor based in Letchworth, GB. He has made significant contributions to the field of materials science, particularly in the development of fire retardant polyamide compositions. With a total of 13 patents to his name, Williams has established himself as a key figure in innovation.
Latest Patents
Among his latest patents, Williams has developed a flame retardant, impact resistant polyamide composition. This innovative composition contains 1 to 25% of a rubbery copolymer with functional groups derived from various anhydrides, along with 10 to 30% of a halogenated polymer. The composition is designed to provide a good level of impact strength while maintaining a high level of fire retardancy. Another significant patent is a fire retardant polyamide composition that comprises at least 35% by weight of polyamide with a molecular weight of at least 3000. This composition includes specific percentages of melamine and oxides, which improve burning performance and prevent dripping during tests.
Career Highlights
Williams is currently associated with Imperial Chemical Industries Limited, where he continues to innovate and develop new materials. His work has been instrumental in advancing the safety and performance of polyamide materials in various applications.
Collaborations
Throughout his career, Williams has collaborated with notable colleagues such as Anthony D Caunt and Michael Stanley Fortuin. These collaborations have contributed to the success of his innovative projects.
Conclusion
Ian G Williams is a distinguished inventor whose work in fire retardant polyamide compositions has made a significant impact in materials science. His contributions continue to enhance safety standards in various industries.