摘要:
Compositions comprising a specific ethoxylated/propoxylated product as well as an alkylene carbonate, an epoxysilane or a polysiloxane are useful for dyeing or finishing fibrous materials. Reaction products formed from said products are also very useful for these purposes. Said products are preferably used as solutions in supercritical carbon dioxide.
摘要:
Silanes of the formula (XXXV) and novel polysiloxanes are described, the polysiloxanes being obtainable by reaction of polyorganosiloxanes with silanes of the above-indicated formula or with silanes of the formula (I). The novel polysiloxanes thus obtained are useful in the treatment of textile fabrics composed of natural or synthetic fibers and other uses.
摘要:
Compositions comprising acrylato-functional polysiloxanes can be prepared by reacting dihydroxypolyorganosiloxanes with a mixture of two different acrylato-functional silanes. The compositions can be used for treating sheetlike textiles, particularly for curtain coating.
摘要:
The compositions described are particularly useful for the treatment of textile fabrics to endow them with advantageous wearing properties, in particular enhanced hydrophilicity. The compositions comprise urea, thiourea or melamine derivatives, compounds comprising polyoxyalkylene groups and optionally an alcohol, and these components may optionally also have been reacted with each other.
摘要:
Compositions which can be obtained by reacting tetrafunctional silanes with siloxanes are described. The compositions comprise polysiloxanes with quaternary nitrogen atoms. They can be used in particular in the form of aqueous dispersions for the treatment of fiber materials, in particular fabrics. They give the textiles a pleasantly soft hand with good permanence of the effect level.
摘要:
Compositions comprising acrylato-functional polysiloxanes can be prepared by reacting dihydroxypolyorganosiloxanes with a mixture of two different acrylato-functional silanes. The compositions can be used for treating sheetlike textiles, particularly for curtain coating.