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US 6,096,380 AGranted
Method for water repellent coating and coating apparatus for the same
AssigneeMatsushita Electric Industrial Co., Ltd.
InventorsYasuo Takebe, Norihisa Mino
Life of this patent
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Abstract
It is provided a water repellent coating method and apparatus which permits efficient coating either plain or curved surfaces of articles. There is disclosed in the present specification a water repellent coating method comprises the steps of: (a) loading to a carrier in the form of endless belt a coating solution containing at least a water repellent, (b) bringing said carrier into contact with an article to transfer said coating solution on the material, and (c) forming a water repellent film on said article.
Claims11
A water repellent coating method comprising the steps of:
- (a) loading a carrier in the form of endless belt with a coating solution containing a water repellant,
- (b) bringing said carrier into contact with an article, the article having a curved surface such that the carrier conforms to the curved surface of the article at the point of contact with said curved surface, and
- (c) transferring the coating solution to the curved surface of the article to form a water repellent film on the curved surface.
Dependencies are inferred from the claim text.