Homogenization of dispersions

US5795583A · kind A · utility

Assignee

• Wacker Chemie AG · DE

Inventors

• Burkhard Grune · Burghausen, DE
• Ludwig Hager · Burghausen, DE
• Helmut Huber · Niederalteich, DE
• Gerhard Lwowski · Burghausen, DE
• Wilhelm Zadny · Ach, AT
• Horst Muller · Cologne, DE
• Otto Schneider · Burghausen, DE

Key dates

• Filing date: Jun 2, 1997
• Grant date: Aug 18, 1998
• Expiry date: Jun 2, 2017

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09K23/00
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to a method for preparing homogeneous dispersions of fluidizable bulk materials, wherein, in a first step, fluidizable bulk materials are blended with liquid to produce a raw dispersion and, in a second step, the raw dispersion is conveyed through a continuous enclosed dispersing apparatus by means of a forced-conveyance apparatus.