摘要:
The invention relates to a process for the dehydrogenative condensation of alcohols and siloxanes which have at least one hydrogen atom bound to a silicon atom in the molecule, wherein at least one quaternary ammonium hydroxide is used as effective catalyst in this reaction.
摘要:
The invention relates to a process for the dehydrogenative condensation of alcohols and siloxanes which have at least one hydrogen atom bound to a silicon atom in the molecule, wherein at least one quaternary ammonium hydroxide is used as effective catalyst in this reaction.
摘要:
The invention relates to novel polysiloxanes having quaternary ammonium groups, and to a method for producing same. The invention further relates to the use of said polymers as an active care ingredient in formulations for the care and cleansing of skin and skin appendages, for example, as conditioning agents for hair.
摘要:
The invention relates to polysiloxanes of the general formula (I) [M′Dn]3T (I), in which: M′ is XSiY2O1/2 D is SiY2O2/2 T is SiZO3/2 and a process for the preparation thereof and their use as additives in aqueous surfactant-containing formulations.
摘要:
The invention provides radiation-curing coating materials composed of at least one silicone resin modified with vinylalkoxysilane and vinylcyclohexene oxide and of at least one epoxy-functionalized polysiloxane and of a cationic photoinitiator. Furthermore, coinitiators may also be a constituent of the mixture, in order to obtain increased reactivity of the formulation.
摘要:
The invention relates to emulsifiers comprising glycerin-modified organopolysiloxanes and to their use for the preparation of extraordinarily stable emulsions and dispersions.
摘要:
The invention relates to organomodified additives, emulsifiers, dispersants and/or active nourishing ingredients present in the silicon part of branched siloxane block copolymers, to the use thereof, in particular for producing cosmetic, dermatological or pharmaceutical formulations as well as care and cleansing products, and to the preparations as such. Specifically the invention relates to branched polysiloxanes having trifunctional T units as well as polyether groups, alkyl radicals of more than 7 carbon atoms or multi-hydroxy functional radicals.
摘要:
The invention relates to new types of polysiloxanes which contain at least one betaine group, and to a process for the preparation thereof. It also relates to the use of these polymers as care active ingredient in formulations, in particular for the care and cleaning of skin and skin appendages, such as, for example, as conditioning agent for hair. In addition, the invention relates to the formulations comprising these new types of compounds.
摘要:
The invention relates to novel polysiloxanes having quaternary ammonium groups, and to a method for producing same. The invention further relates to the use of said polymers as an active care ingredient in formulations for the care and cleansing of skin and skin appendages, for example, as conditioning agents for hair.
摘要:
The invention relates to a process for preparing equilibration products of organosiloxanes by rearrangement of the siloxane bond over a cation exchange resin, to the organopolysiloxanes thus obtainable, and to their use.