| 摘要 |
PROBLEM TO BE SOLVED: To obtain a composition for a crosslinked chlorinated polyethylene rubber for obtaining a crosslinked molded article having a high modulus, good in tensile characteristics, heat resistance, oil resistance, cold resistance and permanent compression set resistance and, in addition, excellent in resistance to deterioration with zinc, and to provide a high-pressure hose obtained by crosslinking and molding the same. SOLUTION: The composition for a crosslinked chlorinated polyethylene rubber comprises (a) 100 pts.wt. of a chlorinated polyethylene, (b) 2-10 pts.wt. of an organic peroxide, (c) 3-20 pts.wt. of a crosslinking auxiliary and (d) 3-40 pts.wt. of at least one acid-receiving agent selected among hydrotalcites and zeolitic compounds. |
