Title:
撥水性被膜被覆物品およびその製造方法
Document Type and Number:
Japanese Patent JP4914358
Kind Code:
B2
Abstract:
The present invention relates to a water-repellent film coated article comprising a base material and a water-repellent film formed on a surface of the base material, wherein the water-repellent film is made mainly of silicon oxide and has an arithmetic mean roughness (Ra) of more than 0.5 nm but not more than 3.0 nm (0.5 nm < Ra 3.0 nm) as measured on a surface thereof. The water-repellent film coated article is excellent in water repellency and durability, and exhibits an excellent wiper operating characteristic on the surface thereof to thereby prevent occurrence of judder.
Inventors:
Toyoyuki Teranishi
Application Number:
JP2007529576A
Publication Date:
April 11, 2012
Filing Date:
August 07, 2006
Export Citation:
Assignee:
NIPPON SHEET GLASS COMPANY,LIMITED
International Classes:
B32B7/02; B05D1/36; B05D5/00; B05D7/24; B32B18/00; B60S1/02; C03C17/30; C09D1/00; C09D183/08
Domestic Patent References:
| JPH09132433A | 1997-05-20 | |||
| JP3427755B2 | 2003-07-22 | |||
| JP3334611B2 | 2002-10-15 |
Foreign References:
| WO1999063022A1 | 1999-12-09 |
Attorney, Agent or Firm:
Tamotsu Otani