A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 8/81 (2006.01) A61K 8/34 (2006.01) A61K 8/36 (2006.01) A61K 8/37 (2006.01) A61K 8/86 (2006.01) A61K 8/92 (2006.01)
Patent
CA 2754023
A thickening additive composition comprising: (A) a substantially anhydrous solvent system; and (B) a thickening agent, wherein the thickening agent comprises a strongly swellable, lightly to moderately crosslinked polyvinylpyrrolidone. Per-sonal care compositions containing the thickening additive composition are also described.
L'invention porte sur une composition d'additif épaississant comprenant: (A) un système de solvants sensiblement anhydre; et (B) un agent, épaississant consistant en polyvinylpyrrolidone fortement dilatable et légèrement à modérément réticulé. L'invention porte également sur des compositions pour soins personnels contenant ledit additif épaississant.
Barrett Chris
Botschka Ellen
Fares Hani
Ross Tracey
Shih Jenn
Isp Investments Inc.
Smart & Biggar
LandOfFree
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