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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 11111346 B1

PDFFull Text
Expired
Date of Patent:
Sep. 07, 2021

Filed:

Mar. 31, 2017

Metal-coated non-spherical resin particles and method for producing same, aligned film of metal-coated non-spherical resin particles and method for producing same, particles, and method for producing particle-aligned film

Applicant:

Sekisui Kasei Co., Ltd., Osaka, JP;

Inventors:

Ryosuke Harada, Shiga, JP;

Eiji Tokunaga, Tokyo, JP;

Sou Aizawa, Tokyo, JP;

Keisuke Seto, Tokyo, JP;

Assignee:

SEKISUI KASEI CO., LTD., Osaka, JP;

Attorney:

Wenderoth, Lind & Ponack, L.L.P.

Primary Examiner:

Hannah J Pak

Int. Cl.
CPC ...
C08J 5/18 (2006.01); C08J 7/04 (2020.01); C08J 7/044 (2020.01); C08J 3/11 (2006.01); C08J 3/12 (2006.01);
U.S. Cl.
CPC ...
C08J 7/04 (2013.01); C08J 3/11 (2013.01); C08J 3/128 (2013.01); C08J 5/18 (2013.01); C08J 7/044 (2020.01); C08J 2333/12 (2013.01); C08J 2333/14 (2013.01); C08J 2367/00 (2013.01);
Abstract

The present invention provides non-spherical metal-coated irregularly-shaped resin particles that can improve characteristics, such as light diffusion characteristics and reflection characteristics, when used for optical applications, compared with spherical metal-coated resin particles. Specifically, the present invention provides metal-coated irregularly-shaped resin particles in which part of the surface of irregularly-shaped resin particles is coated with metal.

Find Patent Forward Citations

Harada, Ryosuke. (2021). Metal-coated non-spherical resin particles and method for producing same, aligned film of metal-coated non-spherical resin particles and method for producing same, particles, and method for producing particle-aligned film (U.S. Patent No. 11111346). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11111346

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

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