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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 10906097 B1

PDFFull Text
Date of Patent:
Feb. 02, 2021

Filed:

Feb. 21, 2017

Ultraviolet and/or near-infrared blocking agent composition for transparent material

Applicant:

M. Technique Co., Ltd., Izumi, JP;

Inventors:

Masakazu Enomura, Izumi, JP;

Daisuke Honda, Izumi, JP;

Assignee:

M. TECHNIQUE CO., LTD., Izumi, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Alexandre F Ferre

Int. Cl.
CPC ...
C01B 13/14 (2006.01); C09C 1/04 (2006.01); C09C 3/06 (2006.01); B22F 1/00 (2006.01); C01G 49/06 (2006.01); C01G 9/02 (2006.01); C09C 1/24 (2006.01); C01B 33/02 (2006.01); C01B 33/32 (2006.01); C01G 53/00 (2006.01); C01F 17/206 (2020.01); C01G 49/02 (2006.01); C09D 7/62 (2018.01); C09C 3/12 (2006.01); C01G 23/04 (2006.01);
U.S. Cl.
CPC ...
B22F 1/0062 (2013.01); B22F 1/0018 (2013.01); C01B 13/14 (2013.01); C01B 13/145 (2013.01); C01B 33/02 (2013.01); C01B 33/325 (2013.01); C01F 17/206 (2020.01); C01G 9/02 (2013.01); C01G 49/02 (2013.01); C01G 49/06 (2013.01); C01G 53/006 (2013.01); C09C 1/043 (2013.01); C09C 1/24 (2013.01); C09C 3/06 (2013.01); C09C 3/063 (2013.01); C09C 3/12 (2013.01); C09D 7/62 (2018.01); B22F 2301/10 (2013.01); B22F 2301/15 (2013.01); B22F 2301/255 (2013.01); B22F 2302/256 (2013.01); B22F 2304/054 (2013.01); B22F 2304/056 (2013.01); C01G 23/04 (2013.01); C01P 2002/01 (2013.01); C01P 2002/02 (2013.01); C01P 2002/70 (2013.01); C01P 2002/72 (2013.01); C01P 2002/82 (2013.01); C01P 2004/03 (2013.01); C01P 2004/04 (2013.01); C01P 2004/50 (2013.01); C01P 2004/62 (2013.01); C01P 2004/64 (2013.01); C01P 2004/80 (2013.01); C01P 2006/60 (2013.01); C01P 2006/62 (2013.01); C01P 2006/66 (2013.01); C01P 2006/90 (2013.01);
Abstract

An object of the present invention is to provide an ultraviolet and/or near-infrared shielding agent composition for transparent material using silicon compound-coated silicon-doped zinc oxide particles that are controlled in properties in an ultraviolet region and/or a near-infrared region. The present invention provides an ultraviolet and/or near-infrared shielding agent composition for transparent material used for a purpose of shielding ultraviolet rays and/or near-infrared rays, the ultraviolet and/or near-infrared shielding agent composition for transparent material featuring that the ultraviolet and/or near-infrared shielding agent contains silicon compound-coated silicon-doped zinc oxide particles, with which surfaces of silicon-doped zinc oxide particles that are zinc oxide particles doped with at least silicon are at least partially coated with a silicon compound.

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