发明名称 Salts of polychlorinated phenols
摘要 In the process for the manufacture of salts of halogenated phenols the economy is improved and health and pollution hazards are reduced by mixing an alkaline agent and the halogenated phenol with a small amount of a liquid medium that is solvent for the alkaline agent, conducting a reaction between the components in a closed system until a dry or almost dry product is obtained, agitating the mixture during at least a part of the liquid medium removal step and discharging the product in particulate form from the closed system.
申请公布号 US4255593(A) 申请公布日期 1981.03.10
申请号 US19800123380 申请日期 1980.02.21
申请人 CHAPMAN CHEMICAL COMPANY 发明人 NAGEL, FRITZ J.
分类号 C07C37/66;(IPC1-7):C07C39/32;C07C39/34;C07C39/36 主分类号 C07C37/66
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