The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 02, 2022
Filed:
Jun. 13, 2016
Applicant:
Nissan Motor Co., Ltd., Yokohama, JP;
Inventors:
Assignee:
NISSAN MOTOR CO., LTD., Yokohama, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 3/30 (2006.01); B32B 17/06 (2006.01); C09D 5/16 (2006.01); C09D 7/65 (2018.01); B32B 5/18 (2006.01);
U.S. Cl.
CPC ...
B32B 5/18 (2013.01); B32B 3/30 (2013.01); C09D 5/16 (2013.01); C09D 5/1681 (2013.01); C09D 7/65 (2018.01); B32B 2305/026 (2013.01); B32B 2307/538 (2013.01); B32B 2313/00 (2013.01); B32B 2327/12 (2013.01); B32B 2605/08 (2013.01);
Abstract
The antifouling structure of the present invention includes a porous structural layer and a non-volatile liquid in pores and/or on a surface of the porous structural layer. The porous structural layer includes a modified portion at least at a surface part of the porous structural layer, and the elemental ratio of fluorine to silicon (F/Si) in the surface part is within the range of 3 to 50.