Henkel Ag & Company, Kgaa

Shohana Islam

Susanne Wieland

Christian Degering

Nina Mussmann

Patrick Lorenz

Ulrich Schwaneberg

Claudia Lindner

Michael Seefried

Felix Jakob

Ruth Schwerdtfeger

Lina Apitius

Thomas Haarmann

Wolfgang Zimmermann

Ren Wei

Jasmin Eidner

Kristin Ruebsam

Martina Schreiter

The present disclosure relates to a textile detergent having at least one protease and a detergent ingredient for cleaning textiles by removing protease-sensitive stains. The protease may have proteolytic activity and include an amino acid sequence having at least 70% sequence identity with the amino acid sequence given in SEQ ID NO:1 over its entire length and, in each case based on the numbering according to SEQ ID NO:1. The protease may have amino acid substitutions at the positions corresponding to positions 3, 4, 99, or 199; and at least one additional amino acid substitution at at least one of the positions corresponding to positions 74, 136, 143, 154, 161, 163, 171, 200, 203, 209, 212 or 256. The textile detergent may have a pH ranging from approximately 9 to approximately 12, measured in a 1 wt. % solution in deionized water at 20° C.

Highly alkaline textile detergent comprising protease

An agent, such as a detergent or cleaning agent, may include a polyesterase. A method for cleaning textiles may include applying the agent to a textile for removing soiling. The polyesterase may also help to reduce pilling effects in the agent.

Agent containing a recombinant polyesterase

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Rheinbach, Germany

Shohana Islam