Polyorganosiloxane compositions which harden into elastomers at room temperature

US4588770A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Thomas Wurminghausen · Leverkusen, DE
• Franz Saykowski · Cologne, DE
• Hans Sattlegger · Odenthal, DE

Key dates

• Filing date: Jun 21, 1984
• Grant date: May 13, 1986
• Expiry date: Jun 21, 2004

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S528/901
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A silicone composition which is stable in the absence of moisture but which in the presence of water will cure at room temperature to an elastomer, comprising a polyorganosiloxane having reactive end groups, a polyester and a thickening filler.