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Home › Personal care compositions containing N,N-diallyldialkylammonium halide/N-vinylpyrrolidone polymers

Personal care compositions containing N,N-diallyldialkylammonium halide/N-vinylpyrrolidone polymers

US Patent 7115254 · Granted Oct 3, 2006

Estimated economic value: $16,865,000 ⓘ

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