Polytriazinylamines, process for their preparation
    44.
    发明授权
    Polytriazinylamines, process for their preparation 失效
    聚三嗪基胺,其制备方法

    公开(公告)号:US4504661A

    公开(公告)日:1985-03-12

    申请号:US273057

    申请日:1981-06-12

    CPC分类号: C08G73/0644 C08K5/34926

    摘要: Polytriazinylpiperidylamines of the general formula ##STR1## are obtained by reacting cyanuric halides with a monofunctional amino compound and a difunctional amine, it being necessary for at least the difunctional amine to be substituted by a polyalkylpiperidyl radical. The new resinous polymers have a very low volatility. They have an atactic structure and are used to stabilize synthetic polymers towards photoinduced oxidative degradation.

    摘要翻译: 通过使氰尿酰卤与单官能氨基化合物和双官能胺反应获得通式“IMAGE”的三叉嗪基哌啶胺,至少双官能胺被聚烷基哌啶基取代是必需的。 新的树脂聚合物具有非常低的挥发性。 它们具有无规结构,并用于将合成聚合物稳定化成光致氧化降解。