Intellectual Property India Publishes Patent Application for Phosphate Esters With Very Low Triphenyl Phosphate

MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202617052583 A) filed by Polymer Additives, Inc. on April 24, 2026, for Phosphate Esters With Very Low Triphenyl Phosphate.

Inventors include Wu, Honggiao; and Xu, Jiannong.

The application for the patent was published on August 07, 2026, under issue no. 32/2026.

Abstract: A composition includes phosphate esters, such as alkyl and aryl phosphate esters, with very low to no triphenyl phosphate (TPP) contents. Methods to synthesize phosphate esters with the goal of controlling TPP to be less than 0.1%, sharply reducing the potential toxicity of products including phosphate esters, are also disclosed.

Disclaimer: Curated by HT Syndication.