US Patent Application No: 2001/0051,213

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PROCESS FOR DEPOSITING OPTICAL LAYERS

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Abstract

A process for depositing optical layers of metal oxides on glass, ceramics or metals, by subjecting the substrate which is to be coated to a purifying pretreatment, purifying the aqueous sol of a metal oxide or a mixture of metal oxides, applying the aqueous sol or sol mixture to the substrate which is to be coated, and heat-treating the coated substrate at temperatures of from 100 to 550.degree. C.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
MERCK PATENT GMBHDARMSTADT2622

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BUTTGENBACH, LUTZ OBER-RAMSTADT, DE 1 3
DISLICH, HELMUT BUDENHEIM, DE 7 110
Glaubitt, Walther Margetshochheim, DE 21 68
Konig, Friedrich Oberbozber, CH 8 83
Schulz, Jochen Veitshochheim, DE 6 83

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
CENTROSOLAR GLAS GMBH & CO. KG (1)
7,128,944 Method for making thermally tempered glass comprising a non-abrasive, porous, SiO.sub.2 antireflection layer 2 2001
 
FLABEG SOLARGLAS GMBH & CO. KG (1)
7,575,809 Glass having a porous anti-reflection surface coating and method for producing such glass 0 2002
 
SCHOTT AG (1)
7,842,339 Method of making a wipe-resistant antireflection coating on a borosilicate glass body and coating solution for use in said method 0 2007