MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202441101893 A) filed by Saint-Gobain Glass France on December 23, 2024, for Sandwiched Glass Article And Method For Sandwiching Using Thermoplastic Polymer Composition.
Inventors include Srivalli, H; and Debiprasad, Padhi.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: The present invention relates to a sandwiched article and a method for sandwiching glass substrates using a thermoplastic polymer composition. The sandwiched article comprises at least two glass substrates with at least one being non-transparent, and at least one surface coated with the thermoplastic polymer composition. The coated surfaces are adhered together to form a sandwiched glass product. The method involves applying the thermoplastic polymer composition to the glass substrates, drying the coated substrates, stacking them with the coated surfaces facing each other, optionally heating to form a bond, and then cooling to solidify the bond and complete the sandwiching process. The resulting sandwiched glass provides improved adhesion, durability, and strength, with potential applications in decorative glass and architectural glazing.
Disclaimer: Curated by HT Syndication.
