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US 2023/0087972 A1Published application
Impregnation cream, use and method for preparing the impregnation cream
OwnerWolfgang Hechtlinventor
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Abstract
The invention relates to an impregnation cream. The impregnation cream contains water, at least one emulsifier and at least one polydimethylsiloxane selected from: HO—(SiMe2O)n—H and Me3SiO—(SiMe2O)n—SiMe3, wherein n is an integer from 20 to 2500, wherein the impregnation cream is free of hydrocarbons, alkoxylated silanes, alkoxylated siloxanes and amine group-functionalized siloxanes.
Claims11
An impregnation cream comprising:
- water,
- at least one emulsifier and
- at least one polydimethylsiloxane selected from:
- HO—(SiMe2O)n—H and Me3SiO—(SiMe2O)n—SiMe3, wherein n is an integer from 20 to 2500, the impregnation cream being free from hydrocarbons, alkoxylated silanes, alkoxylated siloxanes and amine group-functionalized siloxanes.
1 more element
Dependencies are inferred from the claim text.