James M Ridgway, Jr

Title: Innovative Solutions from James M. Ridgway, Jr.

Introduction

James M. Ridgway, Jr. is a notable inventor based in Pennsgrove, NJ, who has made significant contributions to the field of aqueous cleaning systems. His innovative designs focus on environmentally friendly cleaning compositions that cater to various industrial applications. With one patented invention to his name, Ridgway showcases the importance of sustainability in modern cleaning methods.

Latest Patents

Ridgway holds a patent for "Non-halogenated aqueous cleaning systems," which encompasses non-halogenated aqueous degreasing compositions useful for removing inks and cleaning printed circuit boards. This remarkable invention comprises a three-component mixture that includes:

1. An organic acid consisting essentially of an alkanoic acid, preferably a hydroxy-substituted alkanoic acid.

2. A straight-chain alkanol with at least four carbon atoms or an alkyl ester derived from an unsubstituted or substituted alkanoic acid, along with a straight-chain alkanol having at least four carbon atoms.

3. Water.

This innovative composition highlights Ridgway's commitment to creating effective yet eco-friendly cleaning solutions.

Career Highlights

James M. Ridgway, Jr. is affiliated with **E.I. DuPont de Nemours and Company**, a leading corporation known for its commitment to research and innovation in various fields, including materials science and chemicals. Throughout his career at DuPont, Ridgway has been instrumental in developing advanced cleaning products that align with modern environmental standards.

Collaborations

Ridgway has collaborated with esteemed colleagues such as Earnest W. Porta and Rudolf E. Svadlenak. Together, they have contributed to the advancement of technologies that promote sustainability and efficiency in industrial cleaning processes. Their teamwork reflects the collaborative spirit present in modern research environments.

Conclusion

James M. Ridgway, Jr. stands out as an innovative inventor whose contributions to non-halogenated cleaning systems underscore the importance of eco-friendly inventions in today's industrial landscape. His work not only showcases individual ingenuity but also exemplifies the collaborative efforts of talented professionals striving for sustainability. With his invention, Ridgway continues to inspire future innovations in cleaning technology.