申请人:Bristol-Myers Squibb Company
公开号:EP1048290A2
公开(公告)日:2000-11-02
This invention concerns oxidative, hair coloring compositions which color and condition hair, requiring lesser amounts of dye concentrations due to the presence of certain amphoteric, quaternized, conditioning polymers. The polymers contain repeating units from acrylic acid and methacrylamidopropyl trimethyl ammonium chloride, dimethyl diallyl ammonium chloride, or a mixture thereof.
本发明涉及氧化型染发组合物,由于含有某些两性、季铵化、调理型聚合物,该组合物可对头发进行着色和调理,所需的染料浓度较低。这些聚合物含有丙烯酸和甲基丙烯酰胺丙基三甲基氯化铵、二甲基二烯丙基氯化铵或它们的混合物的重复单元。