The present invention relates to quaternized polyamidoamines which have at least one structural unit of the formula VII
1
in which
R
1
, R
2
, R
4
are straight-chain or branched organic radicals optionally containing heteroatoms;
R
5
is hydrogen or alkyl,
R
7
is hydrogen or alkyl or two radicals R
7
together form a radical having a meaning given for R
4
,
b is an integer from 0 to 50, and
c is an integer from 1 to 50.
The invention also relates to the preparation of the quaternary polyamidoamines, to compositions which comprise these compounds, and to the use thereof for cosmetic and pharmaceutical purposes, and in the fields of crop protection and textile dyeing. The present invention also relates to the use of quaternized polyamidoamines of the ionene type as biostatic or biocide and thus also biocidal compositions based on quaternized polyamidoamines.
本发明涉及具有至少一个式 VII 结构单元的季
铵化多
氨基胺
1
其中
R
1
, R
2
, R
4
是直链或支链有机基,可选含有杂原子;
R
5
是氢或烷基、
R
7
是氢或烷基,或两个基 R
7
共同组成一个基团,其含义与 R
4
,
b 是 0 至 50 的整数,以及
c 是 1 至 50 的整数。
本发明还涉及季
铵化多
氨基胺的制备、包含这些化合物的组合物,以及将其用于化妆品、药物、作物保护和纺织品染色领域。本发明还涉及离子型季
铵化多
氨基胺作为
生物静电或
生物杀灭剂的用途,以及基于季
铵化多
氨基胺的
生物杀灭剂组合物。