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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 10208210 B1

PDFFull Text
Date of Patent:
Feb. 19, 2019

Filed:

Jul. 29, 2015

Hydrophilic oil repellent and production method of same, surface coating material, coating film, resin composition, oil-water separation filter material, and porous body

Applicants:

Mitsubishi Materials Corporation, Tokyo, JP;

Mitsubishi Materials Electronic Chemicals Co., Ltd., Akita-shi, JP;

Inventors:

Masato Fujita, Akita, JP;

Masakazu Uotani, Akita, JP;

Takeshi Kamiya, Akita, JP;

Tsunetoshi Honda, Akita, JP;

Daisuke Takano, Saitama, JP;

Assignees:

MITSUBISHI MATERIALS CORPORATION, Tokyo, JP;

Mitsubishi Materials Electronic Chemicals Co., Ltd., Akita-shi, JP;

Attorneys:

Locke Lord LLP

James E. Armstrong, IV

Nicholas J. DiCeglie, Jr.

Primary Examiner:

John Kim

Int. Cl.
CPC ...
C09D 5/16 (2006.01); B01D 17/02 (2006.01); C09D 7/00 (2018.01); C07C 229/12 (2006.01); C07C 227/16 (2006.01); C07C 233/05 (2006.01); C07C 231/02 (2006.01); C07C 311/05 (2006.01); C07C 303/38 (2006.01); C07C 309/13 (2006.01); C07C 303/02 (2006.01); C07D 211/38 (2006.01); C07D 265/30 (2006.01); C07D 207/10 (2006.01); C07D 241/04 (2006.01); C02F 1/40 (2006.01); C09D 7/40 (2018.01); C07C 303/22 (2006.01); C07C 303/40 (2006.01); C07C 309/04 (2006.01); C07C 309/29 (2006.01); C07C 311/03 (2006.01); C07C 227/06 (2006.01); C07C 227/08 (2006.01); C07C 227/18 (2006.01); C07C 229/06 (2006.01); C07C 231/12 (2006.01); C07C 233/08 (2006.01); C08K 5/17 (2006.01); C09D 201/00 (2006.01); C09K 3/00 (2006.01); C08L 101/00 (2006.01); C09D 7/20 (2018.01);
U.S. Cl.
CPC ...
C09D 5/1625 (2013.01); B01D 17/02 (2013.01); C02F 1/40 (2013.01); C07C 227/06 (2013.01); C07C 227/08 (2013.01); C07C 227/16 (2013.01); C07C 227/18 (2013.01); C07C 229/06 (2013.01); C07C 229/12 (2013.01); C07C 231/02 (2013.01); C07C 231/12 (2013.01); C07C 233/05 (2013.01); C07C 233/08 (2013.01); C07C 303/02 (2013.01); C07C 303/22 (2013.01); C07C 303/38 (2013.01); C07C 303/40 (2013.01); C07C 309/04 (2013.01); C07C 309/13 (2013.01); C07C 309/29 (2013.01); C07C 311/03 (2013.01); C07C 311/05 (2013.01); C07D 207/10 (2013.01); C07D 211/38 (2013.01); C07D 241/04 (2013.01); C07D 265/30 (2013.01); C08K 5/17 (2013.01); C08L 101/00 (2013.01); C09D 5/16 (2013.01); C09D 7/20 (2018.01); C09D 7/40 (2018.01); C09D 201/00 (2013.01); C09K 3/00 (2013.01); Y02W 10/37 (2015.05);
Abstract

The hydrophilic oil repellent includes one or more types of nitrogen-containing fluorine-based compounds. The nitrogen-containing fluorine-based compound includes any one hydrophilicity imparting group selected from the group consisting of anion type hydrophilicity imparting groups, cation type hydrophilicity imparting groups, and amphoteric type hydrophilicity imparting groups in the molecule.

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