Title:
WATERBORNE EPOXY RESIN COATING COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO2000001780
Kind Code:
A3
Abstract:
Waterborne primer coating composition comprising at least: (a) an aqueous epoxy resin dispersion, comprising at least one two-functional or polyfunctional epoxy resin, (b) an aqueous dispersion and/or a solution of an epoxy resin hardener, (c) aqueous bitumen dispersion, and optionally (d) fillers, pigments, additives, wherein component (b) is preferably a polyfunctional amine, which can be applied for curing at ambient temperature; and cured waterborne primer coating films on a shaped metal surface derived from said compositions.
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Inventors:
VAN DE WERFF BASTIAAN ANTON
Application Number:
PCT/EP1999/004346
Publication Date:
May 02, 2002
Filing Date:
June 23, 1999
Export Citation:
Assignee:
SHELL INT RESEARCH (NL)
International Classes:
C09D163/00; (IPC1-7): C09D195/00; C09D163/00
Foreign References:
EP0842982A2 | 1998-05-20 | |||
EP0695788A1 | 1996-02-07 | |||
US3324041A | 1967-06-06 | |||
FR2366342A1 | 1978-04-28 |
Other References:
CHEMICAL ABSTRACTS, vol. 75, no. 6, 9 August 1971, Columbus, Ohio, US; abstract no. 38077s, PAYER A ET AL: "Corrosion resistant insulation of metal containers" page 104; XP002118174
DATABASE WPI Section Ch Week 198804, Derwent World Patents Index; Class A18, AN 1988-025238, XP002118175
DATABASE WPI Section Ch Week 198804, Derwent World Patents Index; Class A18, AN 1988-025238, XP002118175
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