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Home › Sodium styrene sulfonate-co-sodium-n-(4-sulfophenyl)-maleimide- an improved viscosity control additive

Sodium styrene sulfonate-co-sodium-n-(4-sulfophenyl)-maleimide- an improved viscosity control additive

US Patent 4478727 · Granted Oct 23, 1984

Estimated economic value: $39,229,000 ⓘ

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