申请人:TOKYO ROPE MANUFACTURING CO., LTD.
公开号:EP0470280A1
公开(公告)日:1992-02-12
Disclosed herein is a rubber-reinforcing steel wire which comprises: a steel wire; and a coating formed on the surface of said wire and containing a polymer of a triazine-thiol derivative represented by the following general formula:
where R is -OR', -SR', -NHR', or -N(R')2; R' is H, alkyl group, alkenyl group, phenyl group, phenylalkyl group, alkylphenyl group, or a cycloalkyl group, and M is H, Na, Li, K, 1/2Mg, 1/2Ba, 1/2Ca, primary, secondary or tertiary aliphatic amine, quaternary ammonium salt, or phosphonium salt.
本文公开了一种橡胶增强钢丝,它包括:钢丝;以及在钢丝表面形成的涂层,涂层中含有由以下通式表示的三嗪-硫醇衍生物聚合物:
其中 R 是-OR'、-SR'、-NHR'或-N(R')2;R'是 H、烷基、烯基、苯基、苯基烷基、烷基苯基或环烷基,M 是 H、Na、Li、K、1/2Mg、1/2Ba、1/2Ca、伯、仲或叔脂肪族胺、季铵盐或鏻盐。