公开(公告)号：US09976060B2

公开(公告)日：2018-05-22

申请号：US15322955

申请日：2015-06-15

Applicant: BASF SE

Inventor： Joerg-Alexander Dimmer ,  Michael Gross ,  Gledison Fonseca ,  Miriam Mueller ,  Anja Hubert

IPC: C09J7/02 ,  C09J5/00 ,  C09J133/08

CPC classification number: C09J7/385 ,  C08F220/14 ,  C08F220/18 ,  C08F2220/1858 ,  C09J4/00 ,  C09J5/00 ,  C09J133/06 ,  C09J133/08 ,  C09J2205/114 ,  C09J2433/00

Abstract: A description is given of a method, and of pressure-sensitive adhesive compositions suitable therefor, for bonding a substrate to cold and damp surfaces, the surface temperature being lower than the dewpoint temperature of the air in contact with the surface, and the pressure-sensitive adhesive composition comprising a pressure-sensitive adhesive polymer formed from defined amounts of 2-ethylhexyl acrylate, monomers selected from C1 to C2 alkyl (meth)acrylates, styrene, acid monomers, and optionally further monomers, in the presence of chain transfer agents.