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(19)

(11)

2 503 692

(13)

(51)

IPC

C08L9/02(2006-01-01)

C08K3/04(2006-01-01)

C08K5/09(2006-01-01)

C08K5/10(2006-01-01)

C08K5/18(2006-01-01)

(21) (22)

Application

2012127976/05, 2012-07-03

(24)

Start date

2012-07-03

(22)

Actual filing date

2012-07-03

(45)

Published

2014-01-10

(72)

Inventor

Levchenko Svetlana IvanovnaPen Vladimir RobertovichPen Ol'Ga Vladimirovna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnologicheskij Universitet" Gtu)

VULCANISABLE RUBBER MIXTURE Russian patent published in 2014 - IPC C08L9/02 C08K3/04 C08K5/09 C08K5/10 C08K5/18

Abstract RU 2503692 C1

FIELD: chemistry.

SUBSTANCE: rubber mixture contains the following components, pts.wt: hydrogenated butadiene-nitrile rubber - 100, quinol ether EX-1 - 3-7, technical carbon - 40-50, plasticiser - 6-10, stearic acid - 1-2, antioxidant - 1-3, amine compound - 0.5-1.5.

EFFECT: invention increases the rate of vulcanisation of rubber mixtures and enables to obtain rubber with an improved set or properties, including high heat resistance and resistance to liquid aggressive media.

6 tbl, 68 ex

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RU 2 503 692 C1

Authors

Levchenko Svetlana Ivanovna

Pen Vladimir Robertovich

Pen Ol'Ga Vladimirovna

Dates

2014-01-10—Published

2012-07-03—Filed