Hoechst Aktiengesellschaft

Eckhard Milewski

Wolfgang Klinger

Klaus Uhl

Gerhart Schneider

Hermann Schmadel

The novel surfactant compositions are obtained by mixing 1 part by weight of at least one nonionic surfactant and 0.3 to 9 parts by weight of a specific mixture composed of water and at least one anionic surfactant and at least one cationic surfactant. The said surfactant compositions are concentrated and generally clear liquids which, in particular, have good foaming and wetting characteristics, low surface tension and a low pour point and are versatile by virtue of these particular properties.

Low-foaming and low-temperature-stable liquid surfactant compositions

A detergent composition which is particularly suitable for the mechanical cleaning of hard surfaces, in particular glass, porcelain and the like, in a cleaning liquor within the alkaline range, is described. This detergent composition comprises

Detergent composition containing an antifoaming agent for cleaning hard

A detergent composition is described which is particularly suitable for the mechanical cleaning of hard surfaces, in particular glass, porcelain and the like, in a cleaning liquor which is within the alkaline range. This detergent composition is composed of

Detergent composition for cleaning hard surfaces and method of using the

Inorganic per-compounds-containing oxidizing, bleaching and washing compositions having a content of acylated oxamides as activators for the inorganic per-compounds. Said activators permit better utilization of the active oxygen while securing good stability to storage.

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Kriftel, Germany

Eckhard Milewski