초록 ▼

The invention relates to using titanium as a protective layer on either side of a layer of silver for making temperable low emissivity windows. The titanium layers will protect the silver layer from oxidizing when the glass is heated to shape the glass. The invention also can be used to protect a la

The invention relates to using titanium as a protective layer on either side of a layer of silver for making temperable low emissivity windows. The titanium layers will protect the silver layer from oxidizing when the glass is heated to shape the glass. The invention also can be used to protect a layer of stainless steel when making temperable reflective windows.

대표청구항 ▼

A method of making a temperable low emissivity window comprising the steps of sputtering a first layer of a mixture of tin oxide and zinc oxide onto a glass substrate, sputtering a second layer of titanium, sputtering a third layer of silver, sputtering a fourth layer of titanium, sputtering a fifth

A method of making a temperable low emissivity window comprising the steps of sputtering a first layer of a mixture of tin oxide and zinc oxide onto a glass substrate, sputtering a second layer of titanium, sputtering a third layer of silver, sputtering a fourth layer of titanium, sputtering a fifth layer of a mixture of tin oxide and zinc oxide, sputtering a sixth layer of titanium oxide, then heating and shaping the glass at a temperature where the titanium layers on each side of the silver layer will oxidize but protect the silver from oxidizing.