Agfa Gevaert Nv

Peter Cantraine

Ingrid E Geuens

Bart Waumans

Walther Wouters

Vera Drieghe

A security laminate () including in order a transparent oriented polyester support (), a subbing layer () and an adhesive layer () which is coated on top of the subbing layer, wherein the binder of the adhesive layer is based on a mixture of a first and a second polymer in a weight ratio from 50/50 to 90/10, wherein the first polymer is a copolymer comprising vinyl acetate and at least 85 wt % of vinyl chloride based on the total weight of the first polymer; wherein the second polymer is a copolymer of styrene, butadiene and methylmethacrylate or a copolymer of vinyl butyral, vinyl acetate and vinyl alcohol; and wherein the binder of the subbing layer is based on a polyester-urethane copolymer.

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Berchem, Belgium

Peter Cantraine