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.:
Date of Patent:
Nov. 11, 2025
Filed:
Aug. 29, 2019
Denka Company Limited, Tokyo, JP;
Mutsumi Matsumoto, Tokyo, JP;
Akira Miyama, Tokyo, JP;
Denka Company Limited, Tokyo, JP;
Abstract
[Problem] To provide electroconductive resin compositions that accommodate energy devices and have excellent preservability, and molded articles thereof. [Solution] An electroconductive resin composition and a molded article thereof, the composition containing components: (A) a hydrogenated styrene-based thermoplastic elastomer having an MFR (measured at a temperature of 230° C. and a load of 2.16 kg) of 1 g/10 min or less, at 100 parts by mass; and (B) an oil at 100-1,000 parts by mass; the composition further containing components: (C) a copolymer of a hydrophobic polymer and a hydrophilic polymer, the copolymer having an MFR (measured at 190° C. and a load of 2.16 kg) of 8 g/10 min or more; and (D) an ionic liquid.