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2 693 766

(13)

(51)

IPC

C08L9/06(2006-01-01)

C08K9/04(2006-01-01)

C08K13/02(2006-01-01)

B60C1/00(2006-01-01)

(21) (22)

Application

2018143615, 2018-12-10

(24)

Start date

2018-12-10

(22)

Actual filing date

2018-12-10

(45)

Published

2019-07-04

(72)

Inventor

Tuzhikov Oleg OlegovichBochkarev Evgenij SergeevichSolodovnikova Kristina VladimirovnaBuravov Boris AndreevichSychev Nikolaj VladimirovichMednikov Stanislav Vladimirovich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Tekhnicheskij Universitet"

OZONE-STABLE ELASTOMER COMPOSITION BASED ON BUTADIENE-STYRENE RUBBER Russian patent published in 2019 - IPC C08L9/06 C08K9/04 C08K13/02 B60C1/00

Abstract RU 2693766 C1

FIELD: chemistry.

SUBSTANCE: invention relates to production of elastomer compositions based on butadiene-styrene rubber, which can be used for production of rubber articles having resistance to wear, in tire industry and other industries where ozone resistance is required. Elastomeric composition contains butadiene-styrene rubber, isoprene rubber, a thiuram D vulcanisation accelerator, zinc oxide, stearic acid, technical carbon and a regenerate modified with ethylene and vinyl acetate copolymer.

EFFECT: high ozone resistance.

1 cl, 2 ex, 2 tbl

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RU 2 693 766 C1

Authors

Tuzhikov Oleg Olegovich

Bochkarev Evgenij Sergeevich

Solodovnikova Kristina Vladimirovna

Buravov Boris Andreevich

Sychev Nikolaj Vladimirovich

Mednikov Stanislav Vladimirovich

Dates

2019-07-04—Published

2018-12-10—Filed