Halogen-containing polymers provided with an antistatic agent

US6310128A · kind A · utility

Assignee

• Witco Vinyl Additives GmbH · DE

Inventors

• Bruno Hilti · Basel, CH
• Ernst Minder · Sissach, CH
• Jurgen Pfeiffer · Reinach, CH
• Rolf Drewes · Bad Bellingen, DE

Key dates

• Filing date: Jun 24, 1996
• Grant date: Oct 30, 2001
• Expiry date: Jun 24, 2016

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08K3/01
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A polyoxyalkylene compound and an inorganic salt are used to reduce the tendency of halogen-containing polymers to build up electrostatic charge and at the same time to achieve good stability.