Multi-component pigment slurry and method of making the same

Details Multi-component pigment slurry and method of making the same Multi-component pigment slurry and method of making the same

1998-04-17

2000-06-13

Marcheschi, Michael

Compositions: coating or plastic

Materials or ingredients

Pigment, filler, or aggregate compositions, e.g., stone,...

106401, 106461, 106464, 106465, 106466, 106467, 106468, 106469, 106471, 106482, 106483, 106487, C09D 100, C09D 102, C09D 104

Patent

active

06074474&

ABSTRACT:
A multi-component pigment slurry which comprises at least 50% solids. The slurry is formulated to be admixed into paint and coating compositions to promote TiO.sub.2 extension. The slurry includes a structured pigment, a coarse particle size pigment, and a fine particle size pigment. The structured pigment comprises about 20% to about 55% of the slurry by dry weight and has a median particle size diameter of about 0.7.mu. to about 6.0.mu.. The coarse particle size pigment preferably comprises about 20% to about 60% by weight of the slurry and has a median particle size diameter of about 3.0.mu. to about 10.0.mu.. The fine particle size pigment preferably comprises up to about 50% by dry weight of the slurry and has a median particle size diameter of about 0.2.mu. to about 1.0.mu..

REFERENCES:
patent: 4017324 (1977-04-01), Eggers
patent: 4241142 (1980-12-01), Kaliski et al.
patent: 4888315 (1989-12-01), Bowman et al.
patent: 5112402 (1992-05-01), Freeman et al.
patent: 5120365 (1992-06-01), Kogler
patent: 5171631 (1992-12-01), Adkins
patent: 5320672 (1994-06-01), Whalen-Shaw
patent: 5478388 (1995-12-01), Gane et al.
patent: 5486233 (1996-01-01), Mitchell et al.
patent: 5605568 (1997-02-01), Naydowski et al.
patent: 5846309 (1998-12-01), Freeman et al.
patent: 5882396 (1999-03-01), Hiorns

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