Storage-stable dust-free homogeneous particulate formulation comprising at least one water-soluble vitamin E-derivative and at least one hydrophilic polymer

US9744240B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Felicitas Guth · Neustadt, DE
• Karl Kolter · Ludwigshafen am Rhein, DE
• Michael Schönherr · Bischofswerda, DE
• Franz Weber · Singen, DE

Key dates

• Filing date: Sep 25, 2013
• Grant date: Aug 29, 2017
• Expiry date: Jun 15, 2034

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61K47/32
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

A storage-stable dust-free homogeneous particulate formulation comprising at least one water-soluble Vitamin E-derivative and at least one hydrophilic polymer. In one embodiment the storage-stable dust-free homogeneous particle formulation, consists of Methods of making the particulate formulation by a spray granulation process are also provided.