Company Filing History:
Years Active: 2003-2006
Title: Bhima Sastri: Innovator in High Gloss Paper Manufacturing
Introduction
Bhima Sastri is a notable inventor based in North Potomac, MD (US). He has made significant contributions to the field of paper manufacturing, particularly in developing methods for producing high gloss and high bulk paper. With a total of 2 patents to his name, his work has had a lasting impact on the industry.
Latest Patents
Sastri's latest patents include innovative methods for creating high gloss paper. The first patent, titled "High gloss and high bulk paper," teaches a method of manufacturing a high bulk, high gloss paper web using a supercalender operation. This process involves coating a paper web surface with a plastic pigment and running it through a multi-nip calender device, maintaining a nip load of about 1,000 pounds per linear inch at each nip. The temperature of the hard rolls is kept at about 450 degrees Fahrenheit or less.
The second patent, "Method of producing high gloss paper," outlines a method for forming finished paper with high gloss while maintaining high bulk. This involves applying at least one layer of a coating formulation containing a particulate plastic pigment on the surface of a base stock. The base stock is then passed through a multi-nip calender device, which is maintained at relatively low roll temperature and nip pressure. The resulting product is of high gloss quality while retaining a relatively high bulk compared to conventional high gloss papers.
Career Highlights
Throughout his career, Bhima Sastri has worked with prominent companies in the paper industry, including NewPage Corporation and MeadWestvaco Corporation. His expertise in paper manufacturing has allowed him to develop innovative solutions that enhance product quality and efficiency.
Collaborations
Sastri has collaborated with several professionals in his field, including David B. Cason and S. Craig Petro. These collaborations have contributed to the advancement of his research and the successful implementation of his patented methods.
Conclusion
Bhima Sastri's contributions to the paper manufacturing industry through his innovative patents have established him as a key figure in the field. His work continues to influence the production of high gloss paper, showcasing the importance of innovation in manufacturing processes.