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(19)

(11)

2 437 903

(13)

(51)

IPC

C08L9/02(2006-01-01)

C08L23/06(2006-01-01)

C08L93/04(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)

C08K5/18(2006-01-01)

C08K5/31(2006-01-01)

C08K5/44(2006-01-01)

(21) (22)

Application

2008113939/05, 2008-04-14

(24)

Start date

2008-04-14

(22)

Actual filing date

2008-04-14

(45)

Published

2011-12-27

(72)

Inventor

Seljutin Gennadij EgorovichPopova Olimpiada Evgen'EvnaGavrilov Jurij Jur'EvichVoroshilov Vladimir AleksandrovichTurushev Andrej Vladimirovich

(73)

Holder

Institut Khimii I Khimicheskoj Tekhnologii So RanMinisterstvo Promyshlennosti I Torgovli Rossijskoj Federatsii

COMPOSITE OIL-AND-PETROL RESISTANT, WEAR- AND FROST-RESISTANT MATERIAL Russian patent published in 2011 - IPC C08L9/02 C08L23/06 C08L93/04 C08K3/04 C08K3/06 C08K3/22 C08K5/09 C08K5/10 C08K5/18 C08K5/31 C08K5/44

Abstract RU 2437903 C2

FIELD: chemistry.

SUBSTANCE: rubber mixture contains the following in wt %: BNKS-18AN rubber 34.51-38.48, sulphur 0.9-1.0, sulphenamide T 1.04-1.15, N,N-diphenyl guanidine 0.07-0.12, zinc oxide 1.04-1.15, diaphene FP 0.35-0.36, acetonanyl N 0.69-0.77, colophony 0.69-0.77, stearine 0.35-0.38, ultra-high molecular weight polyethylene modified with 7 wt % natural carbon-containing material - carbosil 5.76-15.50, technical carbon P-803 27.61-30.79, technical carbon P-324 6.9-7.76, dioctyl sebacate 10.35-11.54.

EFFECT: invention improves operational, wear-resistant and frost-resistant characteristics of composite material while simultaneously providing physical and mechanical characteristics and strength properties.

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RU 2 437 903 C2

Authors

Seljutin Gennadij Egorovich

Popova Olimpiada Evgen'Evna

Gavrilov Jurij Jur'Evich

Voroshilov Vladimir Aleksandrovich

Turushev Andrej Vladimirovich

Dates

2011-12-27—Published

2008-04-14—Filed