Heat-sealing adhesives

US3935135A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Manfred Dollhausen · Odenthal, DE
• Gerhard Hohmann · Leverkusen, DE

Key dates

• Filing date: Apr 19, 1974
• Grant date: Jan 27, 1976
• Expiry date: Apr 19, 1994

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09J2301/504
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Adhesive consisting substantially of a modified olefine polymer, a chlorinated olefine or diene polymer, an alkylated polyphenyl sulphone, an aromatic polynitroso compound and an organic solvent or solvent mixture.