Low viscosity imine reactive diluents and coating compositions made therefrom

US6365673B1 · kind B1 · utility

Assignee

• E.I. DU PONT DE NEMOURS AND COMPANY · US

Inventors

• Patrick Henry Corcoran · Cherry Hill, US
• Carl Brent Douglas · Boothwyn, US
• Eric Diaz Felton · Newark, US
• Robert A. Halling · Wilmington, US
• Josef Huybrechts · Turnhout, BE
• Gary Delmar Jaycox · West Chester, US
• Marko Strukelj · Wilmington, US

Key dates

• Filing date: Jun 18, 1999
• Grant date: Apr 2, 2002
• Expiry date: Jun 18, 2019

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09D7/20
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

This invention concerns low viscosity aldimine and ketimine reactive diluents having multi-imine functionality, which are useful in automotive refinish coating compositions, including a process for making them and the coatings that contain them.