Intellectual Property India Publishes Patent Application for Sequentially Stretched Biaxially Oriented Opaque Film Containing Polyolefin And Silica Gel Voiding Agent

MUMBAI, India, Oct. 19 -- Intellectual Property India has published a patent application (202647119870 A) filed by Taghleef Industries Inc. on October 07, 2026, for Sequentially Stretched Biaxially Oriented Opaque Film Containing Polyolefin And Silica Gel Voiding Agent.

Inventors include Wilkie, Andrew; Denicola, Anthony; and Propst, Eric.

The application for the patent was published on October 16, 2026, under issue no. 42/2026.

Abstract: A multilayer film is disclosed, which has a plurality of layers including a thickest layer with 1 to 25 wt.% of a silica gel having an average particle size of 1 to 10 microns, and at least 50 wt.% of at least one polyolefin, wherein: (a) the thickest layer is voided by the silica gel; and (b) the multi...