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(19)

(11)

2 820 114

(13)

(51)

IPC

C08F12/02(2006-01-01)

C08F12/22(2006-01-01)

C08F12/28(2006-01-01)

C08K3/04(2006-01-01)

B82Y30/00(2011-01-01)

(21) (22)

Application

2023124372, 2023-09-21

(24)

Start date

2023-09-21

(22)

Actual filing date

2023-09-21

(45)

Published

2024-05-29

(72)

Inventor

Ozkan Sveta ZhiraslanovnaKarpacheva Galina PetrovnaKostev Aleksandr Ivanovich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Ordena Trudovogo Krasnogo Znameni Institut Neftekhimicheskogo Sinteza Im. A.V. Topchieva Rossijskoj Akademii Nauk Ran)

NANOCOMPOSITE ELECTROCONDUCTIVE MATERIAL WITH REDUCED GRAPHENE OXIDE (VERSIONS) AND ENVIRONMENTALLY FRIENDLY METHOD OF ITS PRODUCTION (VERSIONS) Russian patent published in 2024 - IPC C08F12/02 C08F12/22 C08F12/28 C08K3/04 B82Y30/00

Abstract RU 2820114 C1

FIELD: various technological processes.

SUBSTANCE: invention relates to production of new nanocomposite electroconductive materials based on polyconjugated polymers and reduced graphene oxide (RGO) and can be used in the field of electric energy storage. Nanocomposite described in the invention consists of a polyconjugated polymer and reduced graphene oxide. Polymer used is polydiphenylamine-2-carboxylic acid with molecular weight M_w=2.6×10^4. Total content of RGO in the disclosed material ranges from 1 to 20 wt.% of the weight of the monomer.

EFFECT: proposed material has electrical conductivity of up to 5.8 S/cm and thermal stability – residue at 1,000° in argon is 69–70%.

2 cl, 8 dwg, 1 tbl, 5 ex

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RU 2 820 114 C1

Authors

Ozkan Sveta Zhiraslanovna

Karpacheva Galina Petrovna

Kostev Aleksandr Ivanovich

Dates

2024-05-29—Published

2023-09-21—Filed