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2 345 998

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(51)

IPC

C07D495/04(2006-01-01)

C07D507/00(2006-01-01)

C09B55/00(2006-01-01)

C09B69/10(2006-01-01)

C09K9/02(2006-01-01)

G11B7/24(2006-01-01)

(21) (22)

Application

2004131492/04, 2004-10-28

(24)

Start date

2004-10-28

(22)

Actual filing date

2004-10-28

(45)

Published

2009-02-10

(72)

Inventor

Alfimov Mikhail VladimirovichBarachevskij Valerij AleksandrovichVasnev Valerij AleksandrovichDunaev Aleksandr AleksandrovichZavarzin Igor' ViktorovichIvanov Sergej NikolaevichKeshtov Mukhammed LastanbievichKrajushkin Mikhail MikhajlovichP'Jankov Jurij AleksandrovichSemenov Stanislav LeonidovichStrokach Jurij PetrovichJarovenko Vladimir Nikolaevich

(73)

Holder

Samsung Ehlektroniks Ko., Ltd.Tsentr Fotokhimii Rossijskoj Akademii Nauk

PHOTOCONTROLLED PHOTOCHROMIC ELECTROLUMINESCENT AND ELECTROCONDUCTIVE POLYMERS FOR PHOTONICS Russian patent published in 2009 - IPC C07D495/04 C07D507/00 C09B55/00 C09B69/10 C09K9/02 G11B7/24

Abstract RU 2345998 C2

FIELD: chemistry.

SUBSTANCE: present invention pertains to new photochromic monomers

Alk=CH₃-C₁₀H₂₁ X=Cl, Br, I, F, NH₂, CH₂OH, CH₂Cl, CH₂Br, CHO, CO₂H, method of obtaining them, photochromic polymers- polyazomethines, which are reversibly photocontrolled due to introduction into their structure, of dihetarylenthane class photochromic fragments.

EFFECT: obtaining new photochromic photocontrolled polymers for designing new information technologies.

8 cl, 25 dwg, 15 ex

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RU 2 345 998 C2

Authors

Alfimov Mikhail Vladimirovich

Barachevskij Valerij Aleksandrovich

Vasnev Valerij Aleksandrovich

Dunaev Aleksandr Aleksandrovich

Zavarzin Igor' Viktorovich

Ivanov Sergej Nikolaevich

Keshtov Mukhammed Lastanbievich

Krajushkin Mikhail Mikhajlovich

P'Jankov Jurij Aleksandrovich

Semenov Stanislav Leonidovich

Strokach Jurij Petrovich

Jarovenko Vladimir Nikolaevich

Dates

2009-02-10—Published

2004-10-28—Filed