Location History:
- Louisburg, NC (US) (2006)
- Louisberg, NC (US) (2014)
Company Filing History:
Years Active: 2006-2014
Title: **Innovator Spotlight: Teresa Baker from Louisburg, NC**
Introduction
Teresa Baker is a notable inventor based in Louisburg, North Carolina. With a remarkable focus on developing advanced image-forming compositions, she has made significant contributions to the field of lithographic printing plates. Baker holds two patents that showcase her innovative approach and technical expertise.
Latest Patents
Teresa's latest patents include a "Near-infrared sensitive, positive-working, image forming composition" and a "Photographic element containing a 1,1-di[(alkylphenoxy)ethoxy]cyclohexane." The first patent features an image forming composition comprising a unique chemical structure alongside an infrared absorbing dye. This dye exhibits a peak absorption range between 700 nm and 1100 nm. The application process involves drying the composition on a hydrophilic substrate, allowing for the creation of a planographic printing plate. When exposed to near-infrared radiation, the dye absorbs light, generating heat that disrupts the matrix of the composition, leading to a positive image after development with an aqueous alkaline developer.
Her second patent details a method for preparing inkjet ink imaged lithographic printing plates. This innovative process uses an acidic inkjet ink applied onto a substrate coated with a reactive coating composition that is acid-catalyzed. This results in imaged regions becoming more insoluble than non-imaged areas, which are then selectively removed to reveal the intended designs.
Career Highlights
Teresa currently works at Southern Lithoplate, Inc., where she continues to explore new frontiers in printing technology. Her patented inventions underscore her commitment to enhancing the efficiency and effectiveness of imaging processes in lithography.
Collaborations
Throughout her career, Teresa has collaborated with talented colleagues such as Donald Riley and Stephan J. W. Platzer. These partnerships have been instrumental in fostering innovation and advancing research initiatives in her field.
Conclusion
Teresa Baker's contributions to the realm of image forming compositions exemplify the spirit of innovation and the importance of collaboration in technological advancements. Her work not only pushes the boundaries of printing technology but also serves as an inspiration for future inventors aiming to make their mark in the industry.