Henkel Kommanditgesellschaft Auf Aktien

Henkel Ag & Company, Kgaa

Thomas Empt

Werner Haller

Bernhard Gruenewaelder

Hermann Kluth

Bernhard Schoettmer

Birgit Ness

Bernhard Grünewälder

A one-pack polyurethane adhesive containing a polyisocyanate prepolymer and at least one aminoether polyol, having a molar ratio of ether groups to amino nitrogen in the aminopolyether polyol of 7 to 30.

Fast setting 1k-polyurethane glue

A polyurethane prepolymer obtainable by reacting at least one aromatic polyisocyanate having symmetrical substitution of NCO groups and at least one aromatic polyisocyanate having asymmetric substitution of NCO groups, the fraction of aromatic polyisocyanate having symmetrical substitution of NCO groups being higher than the fraction of polyisocyanate having asymmetric substitution of NCO groups, and at least one polyol having an OH functionality of more than 2.5 and at least one polyol having an OH functionality of less than 2.5.

Neutral-coloured 1K polyurethane adhesive

Growing community of inventors

Viersen, Germany

Thomas Empt