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Home › Agglomerated particles of finely divided polymers which are water-soluble or capable of swelling in water and contain ammonium carboxylate groups

Agglomerated particles of finely divided polymers which are water-soluble or capable of swelling in water and contain ammonium carboxylate groups

US Patent 6586534 · Granted Jul 1, 2003

Estimated economic value: $659,000 ⓘ

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