公开(公告)号：US20190352549A1

公开(公告)日：2019-11-21

申请号：US16482925

申请日：2018-02-19

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Tyler Auvil ,  Bindu Krishnan ,  Andreas Lutz ,  Felix Koch ,  Cody Clinton

IPC: C09J163/00 ,  C08G59/40 ,  C08G64/04 ,  B32B7/12 ,  C09J109/00

Abstract: A one-component toughened epoxy-modified polyurethane and/or urea adhesive includes a mixture of dicyandiamide and a dihdyrazide as curing agents. The mixture of curing agents permits the adhesive to be cured at lower temperatures while developing good adhesive and mechanical properties in the cured adhesive.