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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 12116486 B1

PDFFull Text
Date of Patent:
Oct. 15, 2024

Filed:

Mar. 09, 2021

Coated pigment

Applicant:

Toyo Aluminium Kabushiki Kaisha, Osaka, JP;

Inventors:

Futa Hayashi, Osaka, JP;

Masami Sato, Osaka, JP;

Katsura Kawashima, Osaka, JP;

Assignee:

Toyo Aluminium Kabushiki Kaisha, Osaka, JP;

Attorneys:

Locke Lord LLP

James E. Armstrong, IV

Nicolas J. DiCeglie, Jr.

Primary Examiner:

Anthony J Green

Assistant Examiner:

Marites A Guino-O Uzzle

Int. Cl.
CPC ...
B22F 1/14 (2022.01); B22F 1/16 (2022.01); C08K 3/08 (2006.01); C08K 3/10 (2018.01); C08K 3/22 (2006.01); C08K 9/02 (2006.01); C08K 9/06 (2006.01); C08K 9/08 (2006.01); C08L 57/00 (2006.01); C08L 87/00 (2006.01); C09C 1/62 (2006.01); C09C 1/64 (2006.01); C09C 3/12 (2006.01); C09D 5/02 (2006.01); C09D 5/29 (2006.01); C09D 7/62 (2018.01); C09D 7/63 (2018.01); C09D 17/00 (2006.01); C22C 1/04 (2023.01); C23C 18/12 (2006.01); C08K 3/36 (2006.01); C08K 5/5415 (2006.01);
U.S. Cl.
CPC ...
C09C 1/62 (2013.01); B22F 1/14 (2022.01); B22F 1/16 (2022.01); C08K 3/08 (2013.01); C08K 3/10 (2013.01); C08K 3/22 (2013.01); C08K 9/02 (2013.01); C08K 9/06 (2013.01); C08K 9/08 (2013.01); C08L 57/00 (2013.01); C08L 87/00 (2013.01); C09C 1/64 (2013.01); C09C 1/642 (2013.01); C09C 1/648 (2013.01); C09C 3/12 (2013.01); C09D 5/028 (2013.01); C09D 5/29 (2013.01); C09D 7/62 (2018.01); C09D 7/63 (2018.01); C09D 17/006 (2013.01); C22C 1/0416 (2013.01); C23C 18/1216 (2013.01); C23C 18/122 (2013.01); C01P 2004/03 (2013.01); C01P 2004/61 (2013.01); C01P 2004/62 (2013.01); C08K 2003/0812 (2013.01); C08K 2003/2227 (2013.01); C08K 3/36 (2013.01); C08K 5/5415 (2013.01);
Abstract

A main object of the present invention to provide a coated pigment that is composed of a composite particle comprising a silicon compound coated on the surface of a metal particle, and that can be dispersed with relatively few aggregates. The present invention relates to a coated pigment comprising a composite particle containing a metal particle and one or two or more coating layers on the surface of the metal particle, wherein (1) at least one of the coating layers is a silicon compound-containing layer, and (2) the proportion of aggregates formed by adhesion of at least four of the composite particles with each other is not more than 35% by number.

Find Patent Forward Citations

Hayashi, Futa. (2024). Coated pigment (U.S. Patent No. 12116486). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12116486

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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