Composition for the removal of biofilms present on a substrate, characterized in that it comprises at least one detergent component comprising a sequestrant and also a wetting agent and a dispersant and at least one enzymatic component containing at least one protease, at least one laccase and at least one polysaccharidase, method of implementation thereof and uses thereof.

The invention relates to a liquid laundry detergent composition suitable for cleaning textiles. In addition to at least one surfactant the detergent according to the invention comprises at least one water-soluble metasilicate, at least one water-soluble bicarbonate, at least one water-soluble glutamate and at least one polymeric rheology modifier in an aqueous medium. These components form a detergent framework allowing to reduce the amount of surfactant(s) compared to conventional liquid detergents, which is advantageous for economic, safety and environmental reasons, as less surfactants are consumed and subsequently disposed into wastewater to achieve the similar washing/cleaning performance.

Proteases may include an amino acid sequence which has at least 70% sequence identity with the amino acid sequence given in SEQ ID NO:1 over its entire length and has, based on the numbering according to SEQ ID NO:1, (i) two or more first amino acid substitutions at positions corresponding to positions 3, 4, 99, 199, or combinations thereof; and (ii) one or more second amino acid substitutions at positions corresponding to positions 74, 136, 143, 154, 161, 163, 171, 200, 203, 209, 212, 256, or combinations thereof. Proteases of this kind demonstrate very good stability with good cleaning performance.

Treatment compositions that include relatively low levels of an oligoamine. Related methods of use and preparation.

The invention relates to cleaning or detergent compositions comprising polypeptides exhibiting beta-glucanase activity, optionally comprising one or more amylases and/or one or more proteases and uses thereof in cleaning or detergent applications and processes such as cleaning hard-surfaces, dish wash and laundering. The present invention relates to polypeptides having beta-glucanase activity, catalytic domains, beta-glucan binding domains and polynucleotides encoding the polypeptides, catalytic domains or beta-glucan binding domains. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides, catalytic domains or beta-glucan binding domains.

A phosphate-free automatic dishwashing cleaning composition having from about 20% to about 50% by weight of the composition of a complexing agent selected from the group consisting of methyl glycine diacetic acid, its salts and derivatives thereof citric acid, its salts and derivatives thereof, glutamic-N,N-diacetic acid, its salts and derivatives thereof, iminodisuccinic acid, its salts and derivatives thereof, carboxy methyl inulin, its salts and derivatives thereof, aspartic acid-N,N-diacetic acid, its salts and derivatives thereof, and mixtures thereof; and an amphiphilic graft polymer based on water-soluble polyalkylene oxides as a graft base and side chains formed by polymerization of a vinyl ester component, wherein said amphiphilic graft polymer is water-soluble or water-dispersible and has a weight average molar mass (Mw) of from about 3,000 to about 100,000; and optionally a dispersant polymer.

The invention provides a liquid detergent composition suitable for hand dishwashing, wherein the composition comprises a protease and provides hand skin care benefits.

The present invention relates to compositions such as cleaning compositions comprising a mix of enzymes. The invention further relates, use of compositions comprising such enzymes in cleaning processes.

Provided is a cleaning composition containing α-amylase which exhibits high specific activity at low temperatures. The cleaning composition comprises one or more proteins selected from the group consisting of the following (A), (B), (C), and (D): (A) a protein consisting of an amino acid sequence having at least 90% identity to the amino acid sequence of SEQ ID NO: 2, and having α-amylase activity; (B) a protein consisting of an amino acid sequence having at least 90% identity to the amino acid sequence of SEQ ID NO: 4, and having α-amylase activity; (C) a protein consisting of an amino acid sequence having at least 90% identity to the amino acid sequence of SEQ ID NO: 6, and having α-amylase activity; and (D) a protein consisting of an amino acid sequence having at least 90% identity to the amino acid sequence of SEQ ID NO: 8, and having α-amylase activity.

Home care compositions including a surfactant and an amylase. The amylase includes a recombinant, non-naturally-occurring variant of a parent alpha-amylase, the variant alpha-amylase having at least about 80% identity to SEQ ID NO: 5 and having amino acid substitutions at positions 415 and/or 51 with respect to SEQ ID NO: 5.