Location History:
- Bolling Brook, IL (US) (1990 - 1991)
- Bolingbrook, IL (US) (1999 - 2001)
Company Filing History:
Years Active: 1990-2001
Title: Innovations of Rama Ramagopal
Introduction
Rama Ramagopal is a notable inventor based in Bolling Brook, IL (US). She has made significant contributions to the field of food casing technology, holding a total of 7 patents. Her work focuses on innovative methods that enhance the manufacturing process and quality of cellulose food casings.
Latest Patents
Among her latest patents is a method for the contact printing of cellulose food casings. This method involves applying an indicia to the surface of a cellulose casing through non-contact printing. The indicium is applied in-line with the casing manufacture, specifically between the wet end and the dry end of the manufacturing process. The ink used for the indicia is cured and cross-linked with the cellulose before the casing reaches the dry end, ensuring durability. The indicia is designed in a dot matrix pattern that is visible yet does not obstruct the passage of smoke. Another significant patent is for bixin colorant compositions. This invention includes bixin-containing coloring compositions and self-coloring casings, particularly for tubular cellulosic food casings. These compositions consist of a dispersion of bixin in a water-soluble and/or alcohol-soluble film-forming agent, such as hydroxypropylcellulose, along with a polyphosphate and optionally an antioxidant.
Career Highlights
Rama Ramagopal is currently employed at Viskase Corporation, where she continues to innovate in the field of food casing technology. Her work has been instrumental in advancing the quality and functionality of food packaging solutions.
Collaborations
Rama has collaborated with notable colleagues, including Myron D Nicholson and Alvin S Huang, contributing to a dynamic and innovative work environment.
Conclusion
Rama Ramagopal's contributions to the field of cellulose food casings exemplify her commitment to innovation and excellence. Her patents reflect a deep understanding of material science and manufacturing processes, making her a valuable asset in her industry.