Mookandi Kanthimathi

Title: Mookandi Kanthimathi: Innovator in Synthetic Tanning Agents

Introduction

Mookandi Kanthimathi is a notable inventor based in Tamil Nadu, India. He has made significant contributions to the field of synthetic tanning agents, focusing on eco-friendly alternatives to traditional methods. His work aims to reduce the environmental impact of leather production.

Latest Patents

Mookandi Kanthimathi holds 2 patents that showcase his innovative approaches. His first patent is titled "Process for preparing a synthetic aluminium tanning agent." This invention presents a novel synthetic aluminium tanning agent as an alternative to chromium-based tanning salts, utilizing an aromatic polymeric matrix and aluminium (III) salts. The process involves sulphonation of the aromatic molecule, which is integrated into a polymeric network with specially designed ligands for complexation with aluminium (III) salts. This complex serves as a self-tanning agent in the leather industry, exhibiting a shrinkage temperature of about 85°C. Notably, this product does not undergo photo-oxidation, preventing discoloration of tanned leathers.

His second patent, "Process for the preparation of a formaldehyde-free synthetic tanning agent," describes a method for creating a synthetic tanning agent that is free from formaldehyde. This process involves polymerizing a multifunctional polymer with a sulfonated aromatic compound, pretreated with an organic ligand to form an organo-polymeric matrix. This eco-friendly approach eliminates the conventional pickling process and addresses the issues related to total dissolved solids (TDS) in effluents. The invention also provides an exhaust aid for chrome due to its multiple carboxyl groups.

Career Highlights

Mookandi Kanthimathi is affiliated with the Council of Scientific & Industrial Research, where he continues to advance research in synthetic tanning technologies. His work is pivotal in promoting sustainable practices within the leather industry.

Collaborations

He has collaborated with notable colleagues such as Palanisamy Thanikaivelan and Jonnalagadda Raghava Rao, contributing to the development of innovative solutions in his field.

Conclusion

Mookandi Kanthimathi's contributions to synthetic tanning agents reflect his commitment to innovation and sustainability in the leather industry. His patents not only provide alternatives to harmful chemicals but also pave the way for more environmentally friendly practices.