Henkel Ag & Company, Kgaa

Henkel IP Holding Gmbh

Michael M Izzo

Ivan Johnson

Shuhua Jin

Yongxia Wang

Jose Garcia Miralles

Thomas Kamm

Olaf Hartmann

Juliane Kutter

Brigitte Yongxia Wang

Provided herein are methods of forming and optimizing cured features on a surface including controlling the surface upon which the cured features are applied. Additionally, a system for forming and processing the topographical features on the membrane is also described, along with mechanical features at specific system stations. More particularly, provided herein are methods of forming and optimizing topographical features applied to a membrane surface by controlling the membrane surface and by controlling the direction and magnitude of pressure applied to the membrane (substrate), as well as initially partially curing the topographical features, followed by fully curing of the topographical features to form the membrane having topographical spacing features formed thereon.

Controlled printing surface and method of forming topographical features on a controlled printing surface

Photocurable compositions and methods of preparation and use of such compositions. More particularly, photocurable compositions useful for forming topographical features on surfaces such as membrane surfaces. Methods of forming topographical features on a membrane surface using photocurable compositions.

Photocurable compositions and method of forming topographical features on a membrane surface using photocurable compositions

The present invention provides a membrane filtration module comprising a housing in which the filtration membrane is disposed in a fixed positional relationship by a potting or bonding material obtained by the curing of a two component (2K) composition consisting of: a first component (A) comprising at least one compound (a) having at least two acetoacetate functional groups; and, a second component (B) comprising at least one compound (b) having at least one amino group, each said amino group being a primary or secondary amino group.

Potting or bonding composition for filtration membrane modules

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South Windsor, CT, United States of America

Michael M Izzo