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1. (WO2018049176) HIGH SURFACE ENERGY WINDOW SPACER ASSEMBLIES

Pub. No.:    WO/2018/049176    International Application No.:    PCT/US2017/050701
Publication Date: Fri Mar 16 00:59:59 CET 2018 International Filing Date: Sat Sep 09 01:59:59 CEST 2017
IPC: E06B 3/663
E06B 3/673
Applicants: ANDERSEN CORPORATION
Inventors: GRAHAM, Katherine April Stephan
PARKER, Brian Patrick
WOLF, Robert Joseph
Title: HIGH SURFACE ENERGY WINDOW SPACER ASSEMBLIES
Abstract:
Embodiments herein relate to window spacer assemblies including surfaces with relatively high surface energy. In an embodiment, a window spacer assembly is included. The window spacer assembly including a spacer body having an inner surface, an outer surface, and lateral surfaces. The window spacer assembly further includes a first sealant disposed on the lateral surfaces. Portions of the window spacer assembly such as an outer surface or lateral surface of the spacer body and/or a moisture vapor barrier layer disposed over the outer surface can be treated to have a higher surface energy. Other embodiments are also included herein.