Chemical vapor deposition of a reflective film on the bottom surface of a float glass ribbon.

摘要

A method and apparatus are disclosed for depositing a metal-containing film on the bottom surface of a glass ribbon by chemical vapor deposition whereby a turbulent stream of vaporized coating reactant is delivered to the bottom surface of a glass ribbon at a sufficient temperature to cause deposition of a film on the surface, and unreacted and undeposited coating reactant and reaction by-products are immediately exhausted.