RUBBER COMPOUND

FIELD: rubber industry. SUBSTANCE: rubber compound includes, wt.parts: diene rubber, 100; sulfur, 1-3; zinc oxide, 3.0-5.5; vulcanization accelerator, 1-3; scorching retardant (phthalic anhydride), 0.5-1.0; antioxidant, 1-5; plasticizer, 5-20; and carbon black, 20-70; said diene rubber being butadie...

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Main Authors KONDRAT'EV A.N, GRISHIN B.S, PRIVALOV V.A, KONDRAT'EVA N.A, ZELENEVA O.A, MIRONOVA E.F, SIGOV O.V, GUSEV A.V, KONJUSHENKO V.D
Format Patent
LanguageEnglish
Published 27.02.2003
Edition7
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Summary:FIELD: rubber industry. SUBSTANCE: rubber compound includes, wt.parts: diene rubber, 100; sulfur, 1-3; zinc oxide, 3.0-5.5; vulcanization accelerator, 1-3; scorching retardant (phthalic anhydride), 0.5-1.0; antioxidant, 1-5; plasticizer, 5-20; and carbon black, 20-70; said diene rubber being butadiene/styrene/methylmethacrylate [(68-85)/(11-20)/(4-12)] copolymer. EFFECT: improved dynamic properties, rupture and wear resistance, and increased friction coefficient of vulcanizate. 2 tbl, 4 ex
Bibliography:Application Number: RU20010104257