Export Model with v-ray textures/materials

Hi guys,
is there a way to export model with materials?

i am using Rhino 4 and 5 and vray 1.05 and 1.5.

Thanks

If you export objects with vray materials all material definitions are saved with it. The only thing you might take care of are the textures. In the export (or SaveAs) dialog is a checkbox to include textures in the file.