Company Filing History:
Years Active: 2018
Title: Shashikant Rajan: Innovator in Chlorinated Polyvinyl Chloride Preparation
Introduction
Shashikant Rajan is a notable inventor based in Kalyanpur, India. He has made significant contributions to the field of polymer chemistry, particularly in the preparation of chlorinated polyvinyl chloride (CPVC). His innovative approach has led to advancements in the production processes of this important material.
Latest Patents
Shashikant Rajan holds a patent for the "Preparation of chlorinated polyvinyl chloride." This patent describes a process that involves reacting PVC with chlorine at a predetermined temperature, utilizing at least one irradiation source with wavelengths ranging from 254 to 530 nm. The process maintains a radiant flux of 1.5 to 2 W/kg of PVC and an irradiance of 0.13 W/cm². The chlorination reaction occurs under agitation for a duration of 3 to 4 hours, resulting in CPVC with a whiteness index of 89 to 96 and a yellowness index of 1.23 to 1.73. The stability of the CPVC produced ranges from 648 to 684 seconds, with a reaction rate of 1.6 to 4.36 mole/hour/kg.
Career Highlights
Shashikant Rajan is currently employed at Reliance Industries Limited, a leading company in the petrochemical sector. His work focuses on enhancing the efficiency and quality of polymer production processes. His innovative methods have contributed to the company's reputation for excellence in chemical manufacturing.
Collaborations
Shashikant has collaborated with notable colleagues such as Pradip Munshi and Jayesh Prafullachandra Vora. These collaborations have fostered a productive environment for innovation and development within the company.
Conclusion
Shashikant Rajan's contributions to the field of chlorinated polyvinyl chloride preparation exemplify the impact of innovative thinking in the chemical industry. His patent and ongoing work at Reliance Industries Limited highlight the importance of advancements in polymer chemistry.