申请人:Dynamit Nobel Aktiengesellschaft
公开号:US04105628A1
公开(公告)日:1978-08-08
Aryloxymethylbenzoic acid phenyl ester of the formula ##STR1## wherein X represents oxygen or sulfur, and each R represents residue of a mononuclear or polynuclear phenol which can be substituted. The ester can be produced by reacting the corresponding chloromethylbenzoic acid phenyl ester with the alkali salt of the phenol corresponding to the aryl group of said aryloxymethyl group. The products are useful as additives for plastics to impart flame resistance thereto.
公式为##STR1##的苯基酯化芳氧甲基苯甲酸,其中X代表氧或硫,每个R代表可以被取代的单核或多核酚的残基。该酯可以通过将相应的氯甲基苯甲酸苯酯与对应于该芳基的酚的碱盐反应而制得。该产品可用作塑料添加剂,用于赋予塑料阻燃性。