Company Filing History:
Years Active: 1992
Title: Baran B Chakraborty: Innovator in Cigarette Paper Dye Technology
Introduction
Baran B Chakraborty is an accomplished inventor based in Louisville, KY (US). He has made significant contributions to the field of tobacco product manufacturing, particularly through his innovative patent related to cigarette paper dye.
Latest Patents
Chakraborty holds a patent for a dye specifically designed for coloring cigarette paper. This dye incorporates caramel as the primary brown coloring agent, along with a plasticizer to maintain the paper's flexibility and prevent brittleness. Additionally, the formulation can include carmine as a red coloring agent to modify the shade and hue of the brown color derived from caramel. Furthermore, the dye may contain a burn additive to enhance the burning properties of the dyed paper when necessary. This innovative approach not only improves the aesthetic appeal of cigarette paper but also addresses functional requirements.
Career Highlights
Baran B Chakraborty is associated with Brown & Williamson Tobacco Corporation, where he has applied his expertise in product development. His work has contributed to advancements in the tobacco industry, particularly in enhancing the quality and performance of cigarette products.
Collaborations
Chakraborty has collaborated with notable colleagues, including Frank Kelley St Charles and John H Lauterbach. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the company.
Conclusion
Baran B Chakraborty is a notable inventor whose work in dye technology for cigarette paper has made a significant impact in the tobacco industry. His innovative solutions continue to influence product development and enhance consumer experience.