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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 12760172 B1

PDFFull Text
Date of Patent:
Oct. 13, 2026

Filed:

Jan. 06, 2023

Flame-retardant plastic material and manufacturing method thereof

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Miran Kim, Suwon-si, KR;

Nohcheol Park, Suwon-si, KR;

Youngdeog Koh, Suwon-si, KR;

Kwangjoo Kim, Suwon-si, KR;

Jongun Choi, Suwon-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

STAAS & HALSEY LLP

Primary Examiner:

Kregg T Brooks

Int. Cl.
CPC ...
C08L 23/12 (2006.01); C08K 3/22 (2006.01); C08K 3/34 (2006.01); H05K 1/02 (2006.01);
U.S. Cl.
CPC ...
C08L 23/12 (2013.01); C08K 3/22 (2013.01); C08K 3/34 (2013.01); H05K 1/02 (2013.01); C08K 2003/2224 (2013.01); C08L 2201/02 (2013.01);
Abstract

A flame-retardant plastic material composition including polypropylene resin, magnesium hydroxide, melamine-based resin, talc, rubber, and coupling agent, where the flame-retardant plastic material composition includes 30 to 45 parts by weight (wt %) of the magnesium hydroxide and 8 to 20 parts by weight (wt %) of the talc based on 100 parts by weight (wt %) of flame-retardant plastic material composition, and a tensile strength is from 130 to 600 kgf/cm.

Find Patent Forward Citations

Kim, Miran. (2026). Flame-retardant plastic material and manufacturing method thereof (U.S. Patent No. 12760172). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12760172

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

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