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据日本专利JP 2001 151 957报道,题目所述胶料(硫化胶)的tanδ为0.03～0.15。胶料由0.5～10份硫化胶粉、20～100份填料和100份标题所述胶料[特性粘度([η],在135°的萘烷中)为0.1～10dL/g,C_2H_4/C_(3-20)α-烯烃mol比为30～99:1
It is reported in Japanese Patent JP 2001 151 957 that the title compound (vulcanizate) has a tan δ of 0.03 to 0.15. The size consists of 0.5 to 10 parts of vulcanized rubber powder, 20 to 100 parts of filler and 100 parts of the aforementioned stock [intrinsic viscosity ([η] in decalin at 135 °) of 0.1 to 10 dL / g, C_2H_4 / C_ (3-20) α-olefin molar ratio of 30 to 99: 1