Henkel Ag & Company, Kgaa

Lion Corporation

Erik Hattemer

Wolfgang Von Rybinski

Thomas Bachon

Andreas Ferencz

Andreas Taden

Michael Dreja

Danuta Bedrunka

Ralf Gossen

Matthias Hloucha

Tamara Schmidt

Daniela Braun

Lothar Unger

Oliver Sommer

Stefan Frey

Masanori Komatsu

Werner Juettner

Thomas Möller

Doris Dahlmann

Rainer Hofmann

Werner JÜTTNER

Wolfgang Rybinski Von

Takanobu Maruyama

Shin-Ichiro Kabashima

Kerstin Ziganke

The invention provides an adhesive with an aqueous polymer dispersion. The aqueous polymer dispersion comprises a copolymer of a) esters of vinyl alcohol with Cto Cmonocarboxylic acids, b) &#x3b1;,&#x3b2;-unsaturated Cto Ccarboxylic acids or vinyl-substituted phosphonic or sulfonic acids, c) polyunsaturated monomers, and optionally d) non-polar, copolymerizable monomers and e) copolymerizable monomers that carry polar functional groups, where the ratio of c:b ranges from 1:10 to 1:400. The adhesive has high adhesion strength, stable viscosity during high-speed automatic application process and, is optionally, remoistenable with water or becomes water-soluble. The adhesive may be advantageous used as wood adhesive, remoistenable adhesive, label adhesive, bottle adhesive, and the like.

Aqueous dispersion

Aqueous, storage-stable emulsions of &#x3b1;-silyl terminated polymers are useful as adhesives, sealing compounds and coating materials. The &#x3b1;-silyl terminated polymers correspond to the general formula (I): in which Ris a linear or branched alkyl or alkoxy group containing 1 to 4 carbon atoms, Rand Rindependently of one another are linear or branched alkyl groups containing 1 to 4 carbon atoms, Rand Rindependently of one another are divalent organic connecting groups, Ris a hydrophobic divalent polymer group; and Ris a CHSiR(OR)(OR) group, in which R, Rand Rhave the above meaning or Rstands for a group that lends the polymer of the general formula (I) the property of self-emulsification in water by forming an oil in water emulsion.

Storage-stable aqueous emulsions of &#x3b1;-silyl terminated polymers

The invention relates to an aqueous multicomponent system comprising a hydrophobe modified polymer which forms a high-viscosity liquid during mixing and to the use of said multicomponent system, in particular, in the form of a cosmetic component or a washing and/or rinsing and/or cleaning agent.

Multicomponent thin-to-thick system

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Düsseldorf, Germany

Erik Hattemer