Henkel Kommanditgesellschaft Auf Aktien (henkel Kgaa)

Henkel Kommanditgesellschaft Auf Aktien

Josef Huppertz

Peter Krings

Herbert Reuter

Dieter Kuhling

Horst Rutzen

Heinz G Smolka

Milan J Schwuger

Jens Conrad

Harald Schnegelberger

Dieter Jung

Wolfgang Rupilius

Hans Andree

Gunter Jakobi

Martin Bischoff

Gerhard Sperling

Herbert Latka

Wilfried Alder

Stable, pumpable, aqueous suspensions of water-insoluble, calcium-binding aluminosilicates suitable as stock suspensions comprising (A) from 20% to 55% by weight of at least one finely-divided, water-insoluble silicate compound having a calcium-binding power of at least 50 mg CaO/gm of anhydrous active substance and having the formula, combined water not shown

Stable aqueous suspension of water-insoluble, calcium-binding

A process for the manufacture of low-phosphorus or phorphorus-free spray dried detergents containing at least one water-soluble inorganic or organic compound exerting a washing or cleansing effect and at least one compound inhibiting alkaline earth metal ion precipitation comprising a finely-dispersed, water-insoluble, bound water-containing silicate compound having a calcium-binding power of at least 50 mg CaO/gm of anhydrous active substance and having the formula, combined water not shown,

Process for the manufacture of low-phosphorus or phosphorus-free

A pourable agglomerated aluminosilicate builder composition comprising

Pourable agglomerated aluminosilicate builder compositions for washing

A process for the preparation of powdery washing agent compositions by spray-drying compositions containing aqueous suspensions of water-insoluble, calcium-binding aluminosilicates with an improved stability against settling comprising at least 20% by weight of at least one finely-divided, water-insoluble silicate compound having a calcium-binding power of at least 50 mg CaO/gm of anhydrous active substance and having the formula, combined water not shown

Process for the production of powdery washing agents by spray-drying

Aqueous suspensions of water-insoluble, calcium-binding aluminosilicates with an improved stability against settling comprising at least 20% by weight of at least one finely-divided, water-insoluble silicate compound having a calcium-binding power of at least 50 mg CaO/gm of anhydrous active substance and having the formula, combined water not shown

An improvement in the process for the production of spray dried detergents containing nonionic tensides where the aqueous detergent slurry containing from 50% to 90% by weight of the total solids of the final spray dried detergent and from 0 to 5% at the most by weight of the total solids of nonionic tensides is sprayed into a conventional spray drier and simultaneously at the area of the spray cone a watersoluble powder is injected consisting of the remainder of the total solids of the final spray dried detergent having at least one nonionic tenside deposited thereon as a granulate where the ratio by weight of solids to nonionic tenside amounts to 50:1 to 5:1; whereby larger amounts of nonionic tensides can be incorporated into the final spray dried detergent without increased heating costs.

Process for the manufacture of spray dried detergents containing

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Dusseldorf-Holthausen, Germany

Josef Huppertz