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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 11021590 B1

PDFFull Text
Date of Patent:
Jun. 01, 2021

Filed:

Apr. 06, 2020

Silicone-coated filler and production process for the same as well as resinous composition

Applicant:

Admatechs Co., Ltd., Miyoshi, JP;

Inventors:

Shingi Noguchi, Miyoshi, JP;

Masaru Kuraki, Miyoshi, JP;

Tempo Nakamura, Miyoshi, JP;

Tomio Inoue, Miyoshi, JP;

Assignee:

ADMATECHS CO., LTD., Miyoshi, JP;

Attorney:

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

Primary Examiner:

Hannah J Pak

Int. Cl.
CPC ...
C09C 3/12 (2006.01); C08K 9/06 (2006.01); C08K 3/22 (2006.01); C08L 83/04 (2006.01); C09C 1/40 (2006.01);
U.S. Cl.
CPC ...
C08K 9/06 (2013.01); C08K 3/22 (2013.01); C08L 83/04 (2013.01); C09C 1/407 (2013.01); C01P 2002/82 (2013.01); C08K 2003/2227 (2013.01);
Abstract

A silicone-coated filler comprises: a particulate material mainly composed of an inorganic oxide formed by oxidizing a predetermined element; a first silicone structure bonded to a surface of the particulate material by way of a '-'the predetermined element'-OSi—' structure; and a second silicone structure including a cross-linking structure with a carbon-carbon structure directly bonded to a silicon atom of the first silicone structure, and a polysiloxane structure bonded to the cross-linking structure.

Find Patent Forward Citations

Noguchi, Shingi. (2021). Silicone-coated filler and production process for the same as well as resinous composition (U.S. Patent No. 11021590). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11021590

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

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