Flame-retardant composition, a method for preparing the same and an article therefrom

US11492462B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Oliver Steffen Henze · Bohmte, DE
• Oliver Muehren · Bramsche, DE
• Tanja Lange · Lemförde, DE
• Birte Nitz · Lemförde, DE
• Sabine Moeller · Lemförde, DE
• Dirk Rosenbohm · Lemförde, DE

Key dates

• Filing date: Nov 2, 2018
• Grant date: Nov 8, 2022
• Expiry date: Feb 24, 2039

Classification

• Technology area (CPC H): Electricity
• CPC primary: H01B7/295
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The present invention relates to a flame-retardant composition, a method for preparing the same and an article therefrom. The composition may include at least one thermoplastic polyurethane, at least one primary flame retardant, and at least one metal carbonate particle.