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2 770 151

(13)

(51)

IPC

H01B1/12(2006-01-01)

C08L41/00(2006-01-01)

C08L25/18(2006-01-01)

(21) (22)

Application

2020104641, 2020-01-31

(24)

Start date

2020-01-31

(22)

Actual filing date

2020-01-31

(45)

Published

2022-04-14

(72)

Inventor

Lukyanov Daniil AleksandrovichVlasov Petr SergeevichApraksin Rostislav ValerevichTolstopyatova Elena GennadevnaLevin Oleg VladislavovichKondratev Veniamin Vladimirovich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Universitet"

POLYMER POLYQUINONE-POLYTHIOPHENE COMPOSITIONS FOR ELECTROCHEMICAL CURRENT SOURCES Russian patent published in 2022 - IPC H01B1/12 C08L41/00 C08L25/18

Abstract RU 2770151 C2

FIELD: electronic industry.

SUBSTANCE: invention can be used for production of accumulators and electrochromic devices. Polymer composition for electrochemical current sources is obtained by electrochemical polymerisation of 3,4-ethylenedioxythiophene from aqueous solution of sodium salt of poly(3,4-dihydroxystyrene) acid.

EFFECT: polymer composition having high specific energy content is provided.

1 cl, 1 dwg, 2 ex

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RU 2 770 151 C2

Authors

Lukyanov Daniil Aleksandrovich

Vlasov Petr Sergeevich

Apraksin Rostislav Valerevich

Tolstopyatova Elena Gennadevna

Levin Oleg Vladislavovich

Kondratev Veniamin Vladimirovich

Dates

2022-04-14—Published

2020-01-31—Filed