High-cohesiveness and high-damping rubber material as well as preparation method and application thereof

• Main Author: YE XINHE
• Format: Patent
• Language: Chinese; English
• Published: 26.03.2024
• 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 relates to a high-cohesiveness and high-shock-absorption rubber material as well as a preparation method and application thereof. The high-cohesiveness and high-shock-absorption rubber material comprises nitrile rubber, an active agent, a reinforcing agent, a coupling agent, a vulcanizing agent and an antioxidant. The damping material is high in damping performance, high in oil resistance, excellent in tensile property, high in adhesion strength, good in aging resistance and excellent in comprehensive performance, can be applied to backtracking and damping performance of a high-precision clamping jaw, ensures that cutter vibration cannot be generated during machining of a motor shell of an automobile and other various thin-wall parts, and has a good market application prospect. 本发明涉及一种高黏结性高减震性橡胶材料及其制备方法和应用，组分包括丁腈橡胶、活性剂、补强剂、偶联剂、硫化剂和抗氧剂。本发明减震性能高，耐油性高，拉伸性能优秀，黏贴强度高，抗老化性能好，具有优异的综合性能，可以应用于高精度夹爪的回溯及减震性能，保证汽车的电机壳体及其他各类薄壁件的加工不会产生震刀，具有良好的市场应用前景。