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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.:

US 11993727 B1

PDFFull Text
Date of Patent:
May. 28, 2024

Filed:

Mar. 27, 2019

Antifouling coating film and method of manufacturing same, water contacting structure with antifouling coating film, and antifouling tape and method of manufacturing same

Applicant:

Chugoku Marine Paints, Ltd., Otake, JP;

Inventor:

Soichiro Tanino, Otake, JP;

Assignee:

CHUGOKU MARINE PAINTS, LTD., Otake, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Anthony J Green

Int. Cl.
CPC ...
C09D 5/16 (2006.01); A01N 43/36 (2006.01); A01N 43/80 (2006.01); A01N 59/20 (2006.01); B08B 17/06 (2006.01); B32B 7/12 (2006.01); B32B 27/08 (2006.01); B32B 27/20 (2006.01); B32B 27/28 (2006.01); C08K 3/013 (2018.01); C08K 3/36 (2006.01); C09D 7/61 (2018.01); C09J 7/29 (2018.01); C09J 7/38 (2018.01);
U.S. Cl.
CPC ...
C09D 5/1681 (2013.01); A01N 43/36 (2013.01); A01N 43/80 (2013.01); A01N 59/20 (2013.01); B08B 17/06 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/20 (2013.01); B32B 27/283 (2013.01); C08K 3/013 (2018.01); C08K 3/36 (2013.01); C09D 5/1675 (2013.01); C09D 5/1687 (2013.01); C09D 7/61 (2018.01); C09J 7/29 (2018.01); C09J 7/38 (2018.01); B32B 2307/538 (2013.01); B32B 2307/732 (2013.01);
Abstract

The present invention provides an antifouling coating film that exhibits suppressed elution of an organism repellent in exposure to a dynamic water flow in water and exhibits an antifouling property for a long time and a method of manufacturing the same, a water-contacting structure with an antifouling coating film, and an antifouling tape and a method of manufacturing the same, and relates to an antifouling coating film containing a binder (A) and an organism repellent (B), having a riblet structure on a surface thereof, the organism repellent (B) containing one or more kind selected from the group consisting of copper pyrithione, zinc pyrithione, 4-bromo-2-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile, and 4,5-dichloro-2-n-octyl-4-isothiazolin-3-one, and a method of manufacturing the same.

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