Colleen Mckirryher

Title: Colleen Mckirryher: Innovator in Adhesion and Acid Resistance Technologies

Introduction

Colleen Mckirryher is a notable inventor based in Thomaston, CT (US). She has made significant contributions to the field of materials science, particularly in the development of compositions that enhance adhesion and acid resistance in various applications. With a total of 3 patents to her name, her work has implications for industries such as electronics and manufacturing.

Latest Patents

Colleen's latest patents include an "Acid-resistance promoting composition" designed to provide acid resistance to copper surfaces in the production of multilayered printed circuit boards. This innovative composition consists of an acid, an oxidizer, a five-membered heterocyclic compound, and a thiophosphate or phosphorous sulfide compound, with phosphorus pentasulfide being a preferred embodiment. The composition is applied to a copper or copper alloy substrate, which is then bonded to a polymeric material.

Another significant patent is the "Process for improving the adhesion of polymeric materials to metal surfaces." This patent describes an adhesion promoting composition and a process for treating metal surfaces with it. The composition includes an oxidizer, an acid, a corrosion inhibitor, a source of halide ions, and materials such as mercapto propane sulfonate and bis-sodium sulfopropyl disulfide. This innovation not only enhances the adhesion of polymeric materials to metal surfaces but also provides increased acid resistance.

Career Highlights

Throughout her career, Colleen has worked with various companies, including Macdermid Acumen, Inc. Her expertise in materials science and her innovative approach have positioned her as a valuable asset in her field.

Collaborations

Colleen has collaborated with notable professionals such as Steven A Castaldi and Kesheng Feng. These collaborations have further enriched her work and contributed to her success as an inventor.

Conclusion

Colleen Mckirryher's contributions to adhesion and acid resistance technologies highlight her innovative spirit and dedication to advancing materials science. Her patents reflect her commitment to solving complex challenges in the industry.