Oil-resistant rubber material without free-state sulfur

• Main Authors: LI XUEYU, ZHANG SHUYA, WANG ZHONG, LIU HAO, ZHANG HONGZE
• Format: Patent
• Language: English
• Published: 30.12.2015
• 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

The invention discloses an oil-resistant rubber material without free-state sulfur, and relates to a rubber material. Adopted matrix rubber is mixed rubber of nitrile rubber (N41) and rubber alloy (N7030), an adopted sulfuration system is sulfur-carrier thiuram (TMTD or TRA) sulfuration agents witho...