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(19)

(11)

2 550 827

(13)

(51)

IPC

C08L9/02(2006-01-01)

C08K3/04(2006-01-01)

C08K3/06(2006-01-01)

C08K3/22(2006-01-01)

C08K5/09(2006-01-01)

C08K5/10(2006-01-01)

C08K5/14(2006-01-01)

C08K5/18(2006-01-01)

C08K5/40(2006-01-01)

(21) (22)

Application

2013130126/05, 2013-07-01

(24)

Start date

2013-07-01

(22)

Actual filing date

2013-07-01

(45)

Published

2015-05-20

(72)

Inventor

Vasil'Eva Julija VladimirovnaKol'Tsov Nikolaj IvanovichUshmarin Nikolaj Filippovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Imeni I.N. Ul'Janova"

RUBBER MIXTURE Russian patent published in 2015 - IPC C08L9/02 C08K3/04 C08K3/06 C08K3/22 C08K5/09 C08K5/10 C08K5/14 C08K5/18 C08K5/40

Abstract RU 2550827 C2

FIELD: chemistry.

SUBSTANCE: invention relates to rubber-technical industry, in particular to production of rubber mixtures for production of products of different target purpose, exploited under low temperature conditions. Rubber mixture contains, wt. p.: butadiene-nitrile caoutchouc - 100, dicumyl peroxide - 5-6, sulphur - 0.4-0.6, zinc oxide - 5.0-5.5, tetramethylthiuram disulphide - 0.3-0.4, technical carbon - 120-130, stearine - 1.0-1.5, dibutylsebacate - 18-20, diaphene IPPD - 3.0-3.5, naphthame-2 - 2.0-2.5, technological additive softener PC-1 - 1.0-1.5.

EFFECT: invention makes it possible to improve technical characteristics.

2 tbl

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RU 2 550 827 C2

Authors

Vasil'Eva Julija Vladimirovna

Kol'Tsov Nikolaj Ivanovich

Ushmarin Nikolaj Filippovich

Dates

2015-05-20—Published

2013-07-01—Filed