| 摘要 |
Process for treatment of proteinaceous, fibrous entitites, in particular leather, wool or wool articles, with compositions comprising beta-ketocarbonyl-functional siloxane polymers containing at least one tervalent radical B of the general formula (I), where R3 is a hydrogen atom or a univalent hydrocarbyl radical with 1 to 30 carbon atoms, preferably a hydrogen atom.
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