Recording element for ink jet printing

An ink jet recording material comprising a subbed polyester support, and an ink receiver layer containing a cationic compound, characterized in that between said subbed polyester support and said ink receiver layer there is an additional adhesion promoting layer present comprising a binder and a cationically modified silica wherein said silica is cationically modified by subjecting it to a surface treatment with an organic compound having both an amino group or quaternary group thereof or a quaternary phosphonium group, and a functional group having reactivity to a silanol group on the surface of silica.

An ink jet recording material comprising a subbed polyester support, and an ink receiver layer containing a cationic compound, characterized in that between said subbed polyester support and said ink receiver layer there is an additional adhesion promoting layer present comprising a binder and a cationically modified silica wherein said silica is cationically modified by polymerization of a cationic or amino functional monomer in the presence of silica.

An ink jet recording material comprising a subbed polyester support, and an ink receiver layer containing a cationic compound, characterized in that between said subbed polyester support and said ink receiver layer there is an additional adhesion promoting layer present comprising a binder and a cationically modified silica wherein the cationically modified silica/binder ratio in said adhesion promoting layer is between 1:4 and 10:1.

An ink jet recording material comprising a subbed polyester support, and an ink receiver layer containing a cationic compound, characterized in that between said subbed polyester support and said ink receiver layer there is an additional adhesion promoting layer present comprising a binder and a cationically modified silica wherein the thickness of said adhesion promoting layer is comprised between 1 and 6 g/m2.

An ink jet recording material comprising a subbed polyester support, and an ink receiver layer containing a cationic compound, characterized in that between said subbed polyester support and said ink receiver layer there is an additional adhesion promoting layer present comprising a binder and a cationically modified silica wherein the cationic compound present in the ink receiver layer boehmite.