EP 3009589 B1 20200219 - SPACER FOR INSULATING GLAZING UNITS HAVING A METAL LAYER WITH ENHANCED ADHESION PROPERTIES
Title (en)
SPACER FOR INSULATING GLAZING UNITS HAVING A METAL LAYER WITH ENHANCED ADHESION PROPERTIES
Title (de)
Abstandhalter für Isolierglasscheiben mit einer Metallschicht mit verbesserten Hafteigenschaften
Title (fr)
Espaceur d'isolation d'unités de vitrage comportant une couche de métal présentant des propriétés améliorées d'adhérence
Publication
Application
Priority
EP 14188695 A 20141013
Abstract (en)
[origin: EP3009589A1] A spacer for an insulating glass unit (1) with at least two glass panes (50, 52), comprising a metallic layer (30), wherein the metallic layer (30) has a basic layer (30b) and at least one oxide layer (30a), and the basic layer (30b) is made of stainless steel, and the oxide layer (30a) is provided on the basic layer by oxidation, the oxide layer (30a) provides improved adhesion properties in comparison to the basic layer.
IPC 8 full level
E06B 3/663 (2006.01)
CPC (source: EP)
E06B 3/66328 (2013.01); E06B 2003/6638 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3009589 A1 20160420; EP 3009589 B1 20200219; DK 3009589 T3 20200414; PL 3009589 T3 20200713
DOCDB simple family (application)
EP 14188695 A 20141013; DK 14188695 T 20141013; PL 14188695 T 20141013