Anti-aging synthetic rubber formula and preparation method thereof

Anti-aging synthetic rubber formula and preparation method thereof

The invention relates to the technical field of synthetic rubber, and discloses an anti-aging synthetic rubber formula and a preparation method thereof, the anti-aging synthetic rubber formula comprises the following raw materials by mass: 50-65 parts of EPDM, 35-50 parts of chlorosulfonated polyeth...

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Hauptverfasser: ZENG WEIHUAI, HE WEIFENG, HE XIAOMEI, LUO GUIPING, CHEN CHAOQUN, LIN XIAORONG, HE YANLING
Format: Patent
Sprache:chi ; eng
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CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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creator ZENG WEIHUAI
HE WEIFENG
HE XIAOMEI
LUO GUIPING
CHEN CHAOQUN
LIN XIAORONG
HE YANLING
description The invention relates to the technical field of synthetic rubber, and discloses an anti-aging synthetic rubber formula and a preparation method thereof, the anti-aging synthetic rubber formula comprises the following raw materials by mass: 50-65 parts of EPDM, 35-50 parts of chlorosulfonated polyethylene, 2-4 parts of a vulcanizing agent, 5-7 parts of melamine resin, 1-3 parts of a softener, 3-5 parts of a filler, 1-3 parts of ointment and 2-4 parts of an anti-aging agent. According to the anti-aging synthetic rubber formula and the preparation method thereof provided by the invention, a vulcanizing machine is added for vulcanizing rubber, so that the processability of a system is improved; by adding the ointment, the plasticity of the rubber is improved; by adding the proper amount of softener, the shrinkage rate of the rubber is reduced, the accuracy of the extruded specification is improved, and the calorific value is reduced; the rubber can have good quality; and the wear resistance and the bending resist
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subjects CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
title Anti-aging synthetic rubber formula and preparation method thereof
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