PATENT ASSIGNEE'S COUNTRY | USA |
UPDATE | 03.99 |
PATENT ASSIGNEE | BASF Corp |
PATENT CLAIMS |
TP polymer selected from: Poly(Hexamethylene adipamide) Poly(Caprolactam); Poly(Amides) formed from bis(4-amino cyclohexyl) methane with linear aliphatic diacids; PET; PE; PP & PU & additive comprising - Water-soluble sulphonated polyamide dispersant (1) - Solid pigment particles (2) coated by (1) - Liquid non-aq polymer carrier selected from polyamides & polyesters liquid at < 200C & in which solid dispersant- coated pigments are dispersed |
PATENT PHOTOCOPY | Available on request |
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