Method for treating metallic surfaces with an acidic aqueous composition to improve corrosion resistance

Assignee

• Specialty Operations France

Inventors

• Stefan Birkenheuer (5 patents)
• Carina Hecker (4 patents)
• Oliver Sauer (4 patents)
• Daniel Schatz (9 patents)
• Nawel Souad Khelfallah (7 patents)
• Marie-Pierre Labeau (32 patents)
• Guillaume Gody (9 patents)

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