Kevin Wayne McCreight

Title: Kevin Wayne McCreight: Innovator in Coating Additives and Cellulose Compositions

Introduction

Kevin Wayne McCreight is a notable inventor based in Kingsport, TN (US). He has made significant contributions to the field of coatings and materials science, holding a total of 5 patents. His work focuses on developing innovative solutions that enhance the performance characteristics of various coatings.

Latest Patents

One of McCreight's latest patents is for "Low VOC additives for extending the wet edge and open time of aqueous coatings." This invention discloses a low VOC coating additive that employs a water-dispersible polymer, a water-insoluble plasticizer, cyclohexanedimethanol, and optionally an amphiphilic component. The additive can be incorporated into coatings to improve performance characteristics such as wet-edge time, open time, scrub resistance, wet adhesion, and water resistance.

Another significant patent is for "Crosslinkable, cellulose ester compositions and films formed therefrom." This patent provides new compositions for forming films used in optical devices. The compositions consist of a cellulose and a crosslinking agent dissolved or dispersed in a solvent system. Preferred celluloses include cellulose esters such as cellulose acetates and cellulose triacetates, while preferred crosslinking agents are triazines derived from melamine and benzoguanamine. These inventive compositions can be utilized to create protective and/or compensation films for polarizing plates.

Career Highlights

Kevin Wayne McCreight is currently employed at Eastman Chemical Company, where he continues to innovate and develop new materials. His work has had a significant impact on the coatings industry, particularly in enhancing the performance and sustainability of products.

Collaborations

Throughout his career, McCreight has collaborated with talented individuals such as Rebecca Reid Stockl and Thauming Kuo. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Kevin Wayne McCreight is a distinguished inventor whose work in low VOC additives and cellulose compositions has made a lasting impact on the coatings industry. His innovative solutions continue to enhance product performance and sustainability.