Patent ID: 11958990
Assignee: BASF COATINGS GMBH
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A mixer system for producing aqueous coating materials, comprising
(a) at least one aqueous pigment paste A comprising at least one effect pigment (a-1) and also at least one anionically stabilized binder (a-2) and/or at least one nonionically stabilized binder (a-3), and
(b) at least one pigment-free component B comprising at least one acrylate-based microgel dispersion (b-1), the acrylate-based microgel having a glass transition temperature Tg of 50 to 60° C.,
wherein the aqueous pigment paste A and the pigment-free component B each have a VOC value of less than or equal to 250 g/L.