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(19)

(11)

2 484 117

(13)

(51)

IPC

C09K11/06(2006-01-01)

C07C69/76(2006-01-01)

C07C233/64(2006-01-01)

C07C327/20(2006-01-01)

(21) (22)

Application

2011111781/05, 2011-03-30

(24)

Start date

2011-03-30

(22)

Actual filing date

2011-03-30

(45)

Published

2013-06-10

(72)

Inventor

Kornev Aleksej BorisovichTroshin Pavel Anatol'EvichRazumov Vladimir Fedorovich

(73)

Holder

Uchrezhdenie Rossijskoj Akademii Nauk Institut Problem Khimicheskoj Fiziki Ran Ran)

USING 4-BIPHENYL CARBOXYLIC ACID DERIVATIVES AS ORGANIC MECHANOLUMINESCENT MATERIAL AND MECHANOLUMINESCENT COMPOSITION Russian patent published in 2013 - IPC C09K11/06 C07C69/76 C07C233/64 C07C327/20

Abstract RU 2484117 C2

FIELD: chemistry.

SUBSTANCE: disclosed are novel 4-biphenyl carboxylic acid derivatives of formula 1 as an organic mechanoluminescent material. Also disclosed is a mechanoluminescent composition which contains an effective amount of the mechanoluminescent substance of formula 1 and a luminescent substance.

EFFECT: novel efficient mechanoluminescent materials based on cheap and nontoxic organic substances.

3 cl, 2 dwg, 1 tbl, 2 ex

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RU 2 484 117 C2

Authors

Kornev Aleksej Borisovich

Troshin Pavel Anatol'Evich

Razumov Vladimir Fedorovich

Dates

2013-06-10—Published

2011-03-30—Filed