Chemical process and products
    19.
    发明授权
    Chemical process and products 失效
    化学工艺和产品

    公开(公告)号:US4069189A

    公开(公告)日:1978-01-17

    申请号:US670866

    申请日:1976-03-26

    Abstract: Phosphorylated alkylated phenol/phenol ester mixtures in which the weight ratio of the alkyl moiety to the phenol moiety ranges from 0.05 to 0.65, and the number of carbon atoms per alkyl moiety ranges from 3 to 16, preferably from 3 to 12, which mixtures have satisfactory viscosity range and impart to polymeric materials and especially to polyvinylchloride plasticized therewith good light and heat stability; a process for producing such phosphorylated alkylated phenol/phenol ester mixtures; and polymeric materials plasticized therewith.

    Abstract translation: 磷烷基化的烷基化苯酚/酚酯混合物,其中烷基部分与苯酚部分的重量比范围为0.05至0.65,每个烷基部分的碳原子数范围为3至16,优选3至12,该混合物具有 令人满意的粘度范围和赋予聚合物材料,特别是聚氯乙烯增塑,具有良好的光和热稳定性; 制备这种磷酸化烷基化苯酚/苯酚酯混合物的方法; 并且用其增塑的聚合物材料。

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