Patent · US Active

Aqueous dispersed polyester resin compositions

US8846786B2 · kind B2 · utility

1Cited by

11References

11Claims

0Family size

Assignee

ALLNEX BELGIUM S.A. · BE

Inventors

Luc De Waele · Denderwindeke, BE
Stephan Peeters · Heverlee, BE
Thierry Randoux · Braine-l'Alleud, BE
Edmund Urbano · Graz, AT

Key dates

Filing date	Oct 9, 2009
Grant date	Sep 30, 2014
Priority date	—
Expiry date	May 22, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09D11/105
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The invention relates to a radiation curable aqueously dispersed polyester resin composition containing an emulsifier D and the reaction product AC of a hydroxy functional polyester resin A and an olefinically unsaturated compound C which can be radically polymerized and which is attached to the polyester resin backbone by an ester linkage or a urethane linkage. The invention also relates to a process for its preparation and to a method of use thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.