Th. Goldschmidt Ag

Goldschmidt Ag

Goldschmidt Gmbh

Th. Goldschdidt Ag

Manfred Krakenberg

Sascha Oestreich

Wilfried Knott

Dietmar Schaefer

Klaus-Dieter Klein

Holger Leidreiter

G&ouml;tz Koerner

Peter Lersch

Michael Fender

Hans Rott

Stefan Stadtmüller

G/o/ Tz Koerner

Heinz Dumm

Heike Buskies

G/u/ Nter Schmidt

Stefan Stadtmuller

Akfred Walter

Stephan Busch

Stephan Stadtm&uuml;ller

The invention relates to linear carboxy-functional organosiloxane compounds of the general formula (I)in which

Linear carboxy-functional organosiloxanyl derivatives and the use thereof for the treatment of the surfaces of leather

The present invention relates to UV-light-absorbing quaternary polysiloxanes that exert a care effect on natural or synthetic fibers, exhibit high substantivity to fibers, and offer protection against damage caused by UV-light. The UV-light-absorbing quaternary compounds can be used in formulations for textile care products and cosmetic, including skin and hair, products.

UV-light-absorbing quaternary polysiloxanes

The present invention relates to linear polyalkylorgano-siloxanes having polyoxyalkylene and amino-functional groups which additionally have terminal alkoxy groups, and to the preparation and use thereof.

Linear polydialkylorganosiloxanes having polyoxyalkylene and amino-functional groups which additionally have terminal alkoxy groups

Silanes with hydrophilic groups, their synthesis and use as surfactants in aqueous media

The invention relates to novel polyether-quaternary organosiloxanyl derivatives, to the preparation of these compounds and to their use in formulations for improving the surface properties of fabrics and fibers.

Polysiloxanes having polyether quat functions

Compounds of the general formula ##STR1## are disclosed in which Z is ##STR2## R.sup.1, R.sup.2, R.sup.3 are alkyl groups with 1 to 22 carbon atoms or alkenyl groups with 2 to 22 carbon atoms, at least one of the R.sup.1, R.sup.2 or R.sup.3 groups having at least 10 carbon atoms,

Diquaternary polysiloxanes, their synthesis and use in cosmetic

Polyquaternary polysiloxane polymers are disclosed comprising repeating units of ##STR1## wherein X is a bivalent hydrocarbon group with at least 4 carbon atoms, which has a hydroxyl group and may be interrupted by an oxygen atom,

Polyquaternary polysiloxane polymers, their synthesis and use in

Materials for substantively preparing yarns or plied yarns, especially sewing threads and preferably those of polyester, in the form of an oil/water dispersion are disclosed. The materials contain 5 to 80 weight percent of silicone oil of a viscosity of 500 to 50,000 mm.sup.2 /sec at 25.degree. C., 10 to 80 weight percent of wax with a melting point not less than 40.degree. C., 1 to 10 weight percent of fatty acids with 6 to 22 carbon atoms, 0.4 to 12 weight percent of cationic imidazolinium salts and 0 to 10 weight percent of ethoxylated fatty amines, dissolved or dispersed in water, the sum of the components having to add up to 100 weight percent. The production of this preparation is also disclosed. The inventive preparation materials have a good and uniform substantivity and bring about uniform reduction in friction over a long length of yarn and for different speeds of the running thread. They ensure little abrasion in the further processing of the yarns, especially during sewing, and at the same time, provide a high measure of antistatic effect. The breaking strength of the yarns or plied yarns is not significantly decreased.

Substantive preparation material for yarns or plied yarns

Growing community of inventors

Essen, Germany

Manfred Krakenberg