Patent ID: 11939496
Assignee: HENKEL AG & CO. KGAA
Field: Surface technology, coating (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 9:
10. The curable adhesive composition according to claim 1, further comprising at least one amine curing promoter in accordance with Formula (3):

R2R3NH  (3)

wherein:
R2 is hydrogen or a C1-C6 alkyl group; and
R3 is a hydrocarbyl group having up to 36 carbon atoms which contains aromatic groups, which hydrocarbyl group is optionally substituted by one or more —NHR2 groups and is further optionally interrupted by one or more O atoms and/or by one or more —N(R4)— groups of which R4 is a hydrogen atom; or
R3 is a C1-C36 aliphatic group which is optionally substituted by one or more —NHR2 groups and which is further optionally interrupted by one or more O atoms and/or by one or more —N(R4)— groups of which R4 is a hydrogen atom; and
R2 and R3 can form a ring together with the N-atom to which they are bound.