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Mineral Processing Selection Guide
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Product |
Chemistry |
Salt |
% Solids |
pH |
Properties |
MSDS |
TB |
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ALCOGUM® 1370 |
sodium polyacrylate |
sodium |
14.5 |
10 |
suspension aid |
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ALCOGUM L-15 |
methacrylic acid
copolymer |
sodium |
30.0 |
2.5 |
alkali suspension aid,
needs neutralization with alkali |
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ALCOSPERSE® 149 |
polyacrylic acid
homopolymer |
sodium |
40.0 |
8.0 |
general dispersant |
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ALCOSPERSE 240 |
copolymer of acrylic acid and sulfonated monomers |
sodium |
44.0 |
4.2 |
combines hydrophobic character, aromatic structure and
high charge density |
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ALCOSPERSE 408 |
polyacrylic acid and
maleic acid copolymer |
sodium |
43.0 |
5.5 |
high maleic containing polymer,
effective in calcium carbonate dispersion |
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ALCOSPERSE 747 |
patented hydrophobically modified copolymer |
sodium |
40.0 |
9.0 |
consists of carboxylated and non-carboxylated monomers combining hydrophobic character, aromatic structure and high charge density.
high performing in aqueous systems containing ethylene glycol, isopropanol or polyethylene glycol |
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NARLEX® PPE 1406 |
polyacrylic acid
homopolymer |
sodium |
43.0 |
8.0 |
product for preparing dispersions of ceramic materials for tile manufacture, dispersant to increase the solids of slurries, reduce spray drying costs or increase throughput |
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NARLEX LD 45SF |
polyacrylic acid
copolymer |
ammonium |
42.0 |
7.5 |
good storage stability,
prevents stress cracks of ceramics,
good surface wetting,
effective over broad pH range,
good chemical stability and compability
in surface coating formulations
sodium salt available |
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VERSA-TL® 125 |
sulfonated polystyrene
ammonium salt |
sodium |
30.0 |
4.0 |
high performance sulfonated product,
thermally stable |
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VERSA-TL 3 |
sulfonated styrene
maleic anhydride
copolymer |
sodium |
95 |
7.0 |
high performance sulfonated product,
thermally stable |
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AQUATREAT® AR-235 |
polymethacrylic
acid copolymer |
sodium |
30 |
10 |
general dispersant with
improved thermal stability |
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