Acrylate-based polymers and copolymers and their use as flameproofing agents

US4211730A · kind A · utility

Assignee

• Dynamit Nobel GmbH · DE

Inventors

• Norbert Vollkommer · Troisdorf, DE
• Egon N. Petersen · Neunkirchen, DE
• Herbert Klinkenberg
• Werner Schmidt · Rengsdorf, DE

Key dates

• Filing date: Jul 10, 1978
• Grant date: Jul 8, 1980
• Expiry date: Jul 10, 1998

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S260/24
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A polymer having as a component thereof a moiety corresponding to a monomer having the following formula ##STR1## wherein n=0 or 1, X is bromine, chlorine or a mixture thereof and R represents hydrogen or methyl, a method of preparing the same and the use of such a polymer, including a copolymer thereof in a plastic composition containing a normally flammable plastic.