Methods of mirror manufacture and products made thereby

Details Methods of mirror manufacture and products made thereby Methods of mirror manufacture and products made thereby

1985-10-29

1988-02-09

Bell, Janyce A.

Coating processes

Optical element produced

Transparent base

427169, 427304, 427305, 427378, 4273835, 4274431, 4274432, B05D 506

Patent

active

047241640

ABSTRACT:
A method for making mirrors and a mirror product, free from black edge and similar adhesion problems, are provided by coating a metal film onto one side of a glass sheet and then heating the glass and film with convection heating to a temperature above 200.degree. F. using hot air.

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patent: 3485665 (1969-12-01), DeAngelo et al.
patent: 3846152 (1974-11-01), Franz
patent: 3900601 (1975-08-01), Franz et al.
patent: 3920864 (1975-11-01), Greenberg et al.
patent: 4009947 (1977-03-01), Nishida et al.
patent: 4285992 (1981-08-01), Buckwalter

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