C - Chemistry – Metallurgy – 09 – D
Patent
C - Chemistry, Metallurgy
09
D
C09D 17/00 (2006.01) C08G 59/50 (2006.01) C08G 59/56 (2006.01) C09B 67/20 (2006.01) C09D 5/44 (2006.01) C09D 163/00 (2006.01) C25D 13/06 (2006.01)
Patent
CA 2042134
T 31 956 - 1 - A B S T R A C T 1. Aqueous pigment paste, manufacture and use thereof. 2.1 Prior-art pigment pastes have a high content of solvent. The aim is to prepare an aqueous pigment paste with a low solvent content. 2.2 The aqueous pigment paste contains one or more water- dispersible or water-soluble pigment paste resins based on an epoxy resin with an aromatic content of 20 to 70 wt.%, a number average molecular weight of 400 to 10000, a hydroxy number less than 150, at least one oxazolidine group per molecule and amino groups neutralised by acid and non-quaternised (component A), pigments, fillers and/or conventional lacquer adjuvants (component B) the weight ratio of A to B being from 1 : 0.5 to 1 : 11, and 0 to 5 wt.% solvent and 25 to 75 wt.% water. 2.3 Aqueous pigment pastes for cathodic electrodeposition coating.
Grutter Roland
Honig Helmut
Kann Wolfgang
Paar Willibald
Richter Bernhard
Grutter Roland
Herberts Gesellschaft Mit Beschrankter Haftung
Honig Helmut
Kann Wolfgang
Kirby Eades Gale Baker
LandOfFree
Low-solvent aqueous pigment paste, a method of manufacturing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low-solvent aqueous pigment paste, a method of manufacturing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low-solvent aqueous pigment paste, a method of manufacturing... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1711536