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1.发明公开PROCESS FOR PREPARING ALKYL TETRABROMOPHTHALATES. 失效VERFAHREN ZUR HERSTELLUNG VON ALKYLTETRABROMPHTHALATEN。
公开(公告)号：EP0314717A4
公开(公告)日：1989-06-14
申请号：EP88903683
申请日：1988-04-04
摘要： Bis(2-ethyl-1-hexyl) tetrabromophthalate produced by the reaction of tetrabromophthalic anhydride with 2-ethyl-1-hexanol in the presence of titanium isopropoxide catalyst may be purified by contacting the reaction mixture with sodium carbonate decahydrate with agitation for a time and at a temperature sufficient to enhance product quality, followed by isolation of bis(2-ethyl-1-hexyl) tetrabromophthalate.
摘要翻译： 通过四溴邻苯二甲酸酐与2-乙基-1-己醇在异丙醇钛催化剂存在下反应制得的四溴邻苯二甲酸二（2-乙基-1-己基）酯可以通过使反应混合物与十水碳酸钠在搅拌下接触一段时间 并在足以提高产品质量的温度下，随后分离出双（2-乙基-1-己基）四溴邻苯二甲酸酯。
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2.发明公开ONE-POT SYNTHESIS OF RING-BROMINATED BENZOATE COMPOUNDS 失效EINTOPFVERFAHREN ZUR HERSTELLUNG VON KERNBROMIERTEN BENZOATEN
公开(公告)号：EP0825974A4
公开(公告)日：1998-07-08
申请号：EP96909913
申请日：1996-04-09
摘要： A method of preparing tetrabromobenzoate compounds from tetrabromophthalic anhydride by reacting tetrabromophthalic anhydride with alcohol in the presence of a decarboxylation catalyst. The reaction may be carried out in an excess of alcohol, or with a near stoichiometric amount of alcohol by performing the reaction in an inert solvent.
摘要翻译： 一种由四溴邻苯二甲酸酐与醇在脱羧催化剂存在下反应从四溴邻苯二甲酸酐制备四溴苯甲酸酯化合物的方法。 通过在惰性溶剂中进行反应，可以在过量的醇或接近化学计量的醇的情况下进行反应。
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3.发明公开BENZOATES AS FLAME RETARDANTS AND/OR PLASTICIZERS 失效BENZOATE ALS FLAMMSCHUTZ-ODER PLASTIFIZIERMITTEL
公开(公告)号：EP0832153A4
公开(公告)日：1998-08-26
申请号：EP96912674
申请日：1996-04-10
摘要： A method of making flame retarded polyurethanes by including a bromobenzoate compound in the polyurethane mixture. Also disclosed is a method of making flame retarded polyvinyl chlorides, unsaturated polyesters and epoxy resins by incorporating a bromobenzoate compound into the polymer system. The bromobenzoate compounds ofthe invention may also be used as plasticizers for PVC and rubber.
摘要翻译： 通过在聚氨酯混合物中包含溴代苯甲酸酯化合物来制备阻燃聚氨酯的方法。 还公开了通过将溴代苯甲酸酯化合物掺入聚合物体系来制备阻燃聚氯乙烯，不饱和聚酯和环氧树脂的方法。 本发明的溴苯甲酸酯化合物也可以用作PVC和橡胶的增塑剂。
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