LIQUID TOOTH-CLEANING AGENTS.

摘要

Liq. tooth cleaning agent (A) contains water and moisture-contg. agents, having long-lasting flowability and a viscosity of 2000-100000 (5000-8000) mPa/s at 25 deg.C. 0.02-3.0 wt.% xanthane as consistency regulator and 0.01-5.0 wt.% cpd. chosen from hydroxypropyl substd. hydrocolloids, cationic nitrogen-contg. surfactants, ampholytic surfactants, N-acyl-sarcosinates, N-acyl-taurides or polyethylene glycol-polypropylene glycol copolymers having a mean mol.wt. of 1000-5000 or 0.01-10.0 wt.% mixt. thereof as viscosity-stabilising additives (all w.r.t. total amt. of tooth cleaning agent).