MERCHANDISERS HAVING ANTI-FOG COATINGS AND METHODS FOR MAKING THE SAME
First Claim
1. A method of manufacturing a refrigerator door having a substantially transparent substrate, the method comprising the acts of:
- mixing a blocked hexamethylene diisocyanate and a polyol to form a mixture;
applying the mixture to at least a portion of the substantially transparent substrate; and
curing the mixture,wherein the substrate is part of a refrigerator door or is used to manufacture a refrigerator door.
2 Assignments
0 Petitions
Accused Products
Abstract
A variety of refrigerators and merchandisers having glass or plastic substrates that are substantially fog-resistant are provided. For example, refrigerator doors having a substantially transparent substrate including an anti-fog coating on at least a portion thereof are provided. The portion of the substrate may substantially not fog when the portion has an initial surface temperature and is then exposed to a moist air ambient with a dewpoint temperature equal to or greater than the surface temperature for a period of time. The surface temperature may be less than about 0° C. and the period of time may be greater than about 6 seconds.
119 Citations
24 Claims
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1. A method of manufacturing a refrigerator door having a substantially transparent substrate, the method comprising the acts of:
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mixing a blocked hexamethylene diisocyanate and a polyol to form a mixture; applying the mixture to at least a portion of the substantially transparent substrate; and curing the mixture, wherein the substrate is part of a refrigerator door or is used to manufacture a refrigerator door. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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Specification