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公开号 ＣＮ１２２０６８５Ａ 申请人 汉克尔股份两合公司 地址 联邦德国杜塞尔多夫 本发明涉及一种在阳离子电泳涂覆期间控制泡沫形成的方法。该方法是使用聚烯化氧化合物作为消泡剂，它在１００重量份水中的溶解度大于５０重量份。特别有利的是使用通式（Ｉ）Ｒ
Publication Number CN1220685A Applicant Hankel AG United Location Düsseldorf, Federal Republic of Germany The present invention relates to a method of controlling foam formation during cationic electrophoretic coating. The method uses a polyalkylene oxide compound as a defoaming agent and has a solubility of more than 50 parts by weight in 100 parts by weight of water. It is particularly advantageous to use the general formula (I) R