| 摘要 |
The invention relates to novel polymers containing at least some units of formula (I):in which:A1⊕ and A2⊕; which may be identical or different, denote:a) a quaternary unsaturated heterocycle; orb) a quaternary ammonium and at least one of the groups A1⊕ and A2⊕ denotes a quaternary unsaturated heterocycle;p denotes an integer or fraction from 0 to 50;B1 denotes an alpha, omega-bis(alkyl)polysiloxane group or a linear or branched, saturated or unsaturated hydrocarbon-based chain containing upto 6 consecutive carbon atoms, which can contain one or more hydroxyl groups and can be interrupted by one or more oxygen atoms and/or several aromatic rings;B2 denotes a linear or branched, saturated or unsaturated hydrocarbon-based chain containing upto 6 consecutive carbon atoms, which can contain one or more hydroxyl groups and can be interrupted by one or more oxygen atoms and/or several aromatic rings;R1, R2, R3 and R4, which may be identical or different, denote a C1-C6 alkyl radical or a phenyl radical;X⊖ denotes an anion derived from an inorganic or organic acid; and to their use in cosmetics. |
