公开(公告)号：EP0516653B1

公开(公告)日：1994-09-21

申请号：EP91903566.7

申请日：1991-02-18

申请人： SOLVAY (Société Anonyme)

发明人： DUJARDIN, François ,  REIGNIER, Marianne ,  BARTHELEMY, Nathalie

IPC分类号： C23F3/00

CPC分类号： C23F3/06

摘要： Baths for chemically polishing stainless steel surfaces comprising, in an aqueous solution, a mixture of hydrochloric acid, nitric acid and phosphoric acid, an optionally substituted hydroxybenzoic acid, at least one quaternary ammonium salt and an additive selected from perchloric acid and the water-soluble salts thereof.

摘要翻译： 用于化学抛光不锈钢表面的浴液，其包含在水溶液中的盐酸，硝酸和磷酸的混合物，任选取代的羟基苯甲酸，至少一种季铵盐和选自高氯酸和水溶性 其盐。

公开(公告)号：EP0516652B1

公开(公告)日：1994-09-21

申请号：EP91903564.2

申请日：1991-02-18

申请人： SOLVAY (Société Anonyme)

发明人： REIGNIER, Marianne ,  DUJARDIN, François ,  DIMARTINELLY, Léopold

IPC分类号： C23F3/06

CPC分类号： C23F3/06

摘要： Baths for chemically polishing stainless steel surfaces comprising, in an aqueous solution, a mixture of hydrochloric acid, nitric acid and phosphoric acid, an optionally substituted hydroxybenzoic acid, an abietic compound and an additive selected from perchloric acid and the water-soluble salts thereof.