ELIMINATION OF CLEAVAGE FROM MULTILAYER GLASS SURFACE Russian patent published in 2011 - IPC B29C73/02 B32B17/10 

FIELD: process engineering.

SUBSTANCE: proposed method comprises heating multilayer glass surface in cleavage section and heating liquid translucent resin. Heated translucent resin in introduced into cleavage to be pressed on. Multiplayer glass is cooled and thick translucent resin is applied on cleavage filled with liquid translucent resin. Then thick translucent resin is polymerised by UV beam. Note here that multilayer glass surface and liquid translucent resin are heated by hot air. Note also that heated liquid translucent resin is forced into cleavage by syringe with needle. Note that cleavage is pressed on by rigid rod. Prior to cool, cleavage filled with liquid translucent resin is covered by translucent film. In cooling multilayer glass, amount of liquid translucent resin in cleavage is replenished by syringe with needle, level of liquid translucent resin is controlled visually through said translucent film.

EFFECT: simplified process.

3 cl, 1 tbl