Polyamides containing oxidized polyethylene

US4293662A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Frieder Heydenreich · Düsseldorf, DE
• Helmut Korber · Odenthal, DE
• Peter Tacke · Krefeld, DE
• Friedrich Fahnler · Krefeld, DE
• Dieter Neuray · Krefeld, DE

Key dates

• Filing date: Dec 3, 1979
• Grant date: Oct 6, 1981
• Expiry date: Dec 3, 1999

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08L77/00
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

High impact resistant polymer blends comprising 70-99% by weight of a polyamide and 1-30% by weight of a polyethylene having been oxidized by a special process.