Patent ID: 9296906
Filing Date: 2016-03-29
CPC Classification: C01P,C08F,C09C,C09D,Y10T

Claim Text:
1. A metallic pigment composition comprising: metallic particles; 0.01 to 10 parts by weight, based on 100 parts by weight of the metallic particles, of at least one heteropolyanion compound that is at least one selected from the group consisting of H 0.01 to 50 parts by weight, based on 100 parts by weight of the metallic particles, of an organic oligomer or polymer, which is an organic oligomer or polymer having interaction with at least one of the metallic particles and the heteropolyanion compound, which coexist, and is an organic oligomer or polymer that is obtained by performing a polymerization in the presence of the heteropolyanion compound and the metallic particles; and at least one phosphoric acid compound selected from inorganic phosphoric acids or salts thereof.