Dropping method for liquids

US7994266B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Carolin Nadine Dücker · Ludwigshafen, DE
• Dennis Loesch · Altrip, DE
• Volker Seidl · Mannheim, DE

Key dates

• Filing date: Sep 5, 2006
• Grant date: Aug 9, 2011
• Expiry date: Feb 14, 2028

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B29B9/10
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

In a process for dropletizing a liquid by means of a dropletizer plate at least the underside of the dropletizer plate has at least in part a contact angle of at least 60° with regard to the liquid to be dropletized.