Effect of Delayed Action Accelerator on Properties of Rubber Compound for High-Pressure Hose |
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DOI: |
Key Words: accelerator;thiazoles;sulfonamides;curing system;NBR;high-pressure hose |
Author Name | Affiliation | LIU Yong | Shanxi Yanchang Petroleum Northwest Rubber Co.,Ltd | WU Xi-hui | Shanxi Yanchang Petroleum Northwest Rubber Co.,Ltd | JIANG Jing-bo | Shanxi Yanchang Petroleum Northwest Rubber Co.,Ltd | LIN Fang | Shanxi Yanchang Petroleum Northwest Rubber Co.,Ltd | GUO Ping-ping | Shanxi Yanchang Petroleum Northwest Rubber Co.,Ltd |
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Abstract: |
In complex curing system and low sulfur and high accelerator curing system,the effect of sulfonamide accelerator CZ,NS,NOBS,DZ and thiazoles accelerator M,DM on the properties of NBR compound for high-pressure hose was investigated.The results showed that,the comprehensive physical properties,scorch safety and adhesion property of the compounds with sulfonamide accelerators were better than those with thiazoles accelerator,and the oil resistance was similar. |
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