Evonik Degussa Gmbh

Evonik Operations Gmbh

Goldschmidt Ag

Mike Brand

Hardi Doehler

Hardi Döhler

Winfried Hamann

Ingo Schoenemann

Juergen Pomorin

Dieter Grauer

Jürgen Pomorin

Hardi Dohler

Jurgen Pomorin

Ingo Schonemann

Ingo SCHÖNEMANN

The invention relates to compositions containing at least one siloxane which comprises ethylenically unsaturated, radically polymerizing groups, and at least one hydrocarbon with ethylenically unsaturated, radically polymerizing groups, which have, when used as a separating coating, an improved barrier effect.

Permeation-inhibiting release coating

A composition contains at least one siloxane having ethylenically unsaturated, radically-polymerizable groups, and at least one hydrocarbon having 2 to 6 ethylenically-unsaturated, radically-polymerizable groups, and can be used as a release coating, said composition allowing a good degree of release behavior from adhesive compounds while at the same time also achieving a high level of adhesion of the coating to the carrier material.

Radiation-curable coating compounds consisting of a plurality of components, and the use of same in release-coated substrates

The present invention provides for the use of radiation-curable coating compositions comprising at least one radiation-curable organopolysiloxane having (meth)acrylic ester groups and a photoinitiator, wherein said photoinitiator includes at least one compound of the general formula in which

Use of hydroxyalkylphenone-type photoinitiators in radiation-curable organopolysiloxanes for producing abhesive coatings

Growing community of inventors

Essen, Germany

Mike Brand