INSERTS RUBBER COMPOSITION AT PANEL MANUFACTURE

The rubber composition for inserts used in panel manufacturing contains in weight %: 10-65 butadiene-styrene rubber; 1-15 butyl rubber; 1-80 automobile tyre waste with particle sizes up to 1 mm; 1-80 scrapped tyres, fraction with particle dimensions 1-10 mm and polymeric fabric; 1-35 ebonite; 5-25 c...

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Bibliographische Detailangaben
Hauptverfasser: DASKALOV, DIMITAR I, MITEV, KOJCHO G, TODOROV, IVAN M, STOJANOV, STEFAN D, ARNAUDOV, SLAVI V, PANAJOTOV, BOZHIDAR A, KAZANDZHIEV, KOLAO B, MIKHAILOV, SVILEN Z
Format: Patent
Sprache:eng
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Zusammenfassung:The rubber composition for inserts used in panel manufacturing contains in weight %: 10-65 butadiene-styrene rubber; 1-15 butyl rubber; 1-80 automobile tyre waste with particle sizes up to 1 mm; 1-80 scrapped tyres, fraction with particle dimensions 1-10 mm and polymeric fabric; 1-35 ebonite; 5-25 carbon black; 0.5-6 sulphur; 0.5-3 stearic acid, and, in certain cases - up to 20 neoprene rubber; up to 10 plasticized polyvinyl chloride scrap; up to 10 cyclohexanone peroxide or other organic peroxides; up to 5 formic acid; up 10 of 36% solution of formaldehyde; up to 15 polyethylene glycol; up to 5 polyester resin with styrene content 20%; up to 1 phthalate anhydride; up to 3 zinc oxide; up to 15 indecumarine resin; up to 20 motor oil; up to 20 chalk; up to 2 sodium hydroxide; up to 10 melamine; and up to 3 diphenyl guanidine.