The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 18, 1976
Filed:
Nov. 12, 1974
Helmut Diery, Paris, FR;
Elmar Schrinner, Wiesbaden, DT;
Kurd Gunther, Diedenbergen, Taunus, DT;
Gerhart Schneider, Schneidhain, Taunus, DT;
Hoechst Aktiengesellschaft, Frankfurt am Main, DT;
Abstract
New compounds of the general formula II ##EQU1## in which one or two of the radicals R.sub.i (i = 1 to 7) stands for a linear or branched alkyl or alkenyl radical of 8 to 18 carbon atoms, one or two of the radicals R.sub.m (m = 2 to 6, m being .noteq. i) stands for the radical of the formula A ##EQU2## and the other radicals R.sub.k (k = 1 to 7, k being .noteq. i, m) stand for hydrogen or methyl, Y stands for hydrogen or an alkali metal ion, n is 2 or 3 and o and p are 0 or 1, their use as anti-microbially active surfactants in washing and cleansing compositions and disinfectants, and a process for preparing those compounds of formula II.