MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202511122404 A) filed by Ms. Monika Choudhary; and Suman Pant on December 05, 2025, for Eco-Printing System, Pre-Mordanted Textile Substrate, And Process For Producing Botanical Impression Prints Using Natural Floral Pigments.
Inventors include Ms. Monika Choudhary; and Suman Pant.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: The present invention relates to an eco-printed textile substrate and method of preparation thereof. The invention employs optimized pre-mordanting with Aluminium Potassium Sulphate, Ferrous Sulphate, or Copper Sulphate at 5%–25% (w/v) to improve pigment fixation, sharpness, and depth. Fresh flowers such as rose and marigold are mechanically hammered onto the treated substrate to transfer natural pigments without synthetic chemicals. The invention offers an eco-friendly, sustainable printing method suitable for textile artisans and large-scale production systems.
Disclaimer: Curated by HT Syndication.
