The present invention relates to quaternized polyamidoamines which have at least one structural unit of the formula VII ##STR00001## in which R.sup.1, R.sup.2, R.sup.4 are straight-chain or branched organic radicals optionally containing heteroatoms; R.sup.5 is hydrogen or alkyl, R.sup.7 is hydrogen or alkyl or two radicals R.sup.7 together form a radical having a meaning given for R.sup.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.

 
Web www.patentalert.com

< Method and composition for treating mammalian diseases and injuries which cause pain, erythema, swelling, crusting, ischemia scarring and excess white blood cell infiltration

< Polyanhydrides with therapeutically useful degradation products

> Nucleotide sequences derived from the genome of retroviruses of the HIV-1, HIV-2 and SIV type, and their uses in particular for the amplification of the genomes of these retroviruses and for the in vitro diagnosis of the diseases due to these viruses

> Endothelial cell—cell cohesion

~ 00295