Study on the properties of NR/CR232 - Cu bonding with resorcinol formaldehyde silica cobalt salt adhesion system |
Received:June 14, 2017 Revised:June 27, 2017 |
DOI: |
Key Words: adhesive;system, NR/CR232, pumping;force, Cu-coat;on Steel;Wire |
Author Name | Affiliation | E-mail | LI Li | College of Mechanical and Electrical Engineering,Qingdao University of Science and Technology | tristan3210@qq.com | TIAN Qian* | College of Mechanical and Electrical Engineering,Qingdao University of Science and Technology | 741691127@qq.com | SONG Wei | College of Mechanical and Electrical Engineering,Qingdao University of Science and Technology | |
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Abstract: |
This paper mainly studies the performance impact of the NR/CR232 and Cu-coat on Steel Wire bonding with resorcinol formaldehyde silica cobalt salt adhesion system. Mainly involves optimum ratio of NR/CR232 blends in the same vulcanization system, the effects of different number of resorcinol formaldehyde silica cobalt salt adhesive systems on physical and mechanical properties of blending compound and the effects of different amounts of resorcinol formaldehyde silica cobalt salt on the initial pumping capacity, aging resistance, pumping capacity and water resistance after NR/CR232 adhesion to Cu-coat on Steel Wire, when NR/CR232 = 80/20 breaking strength can reach 24.54 MPa, when adhesion system SL - 3022: RA - 65: carbon-white: boron acylation cobalt = 1:3:15:2, the initial pull force of Cu-coat on Steel Wire can achieve: 489N, ageing resistance pull force can achieve: 506N, water resistant corrosion after withdrawal force can achieve: 465N. |
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