| 摘要 |
The invention is directed to an ink jet recording medium comprising: -a support, and-a microporous film adhered to said support, said microporous film being an oriented polyolefin film comprising fillers and having interconnecting channels between the pores, with a void volume between 30 to 90 volume percent of the total microporous film, said microporous film has been impregnated with an aqueous solution comprising at least a water-soluble polymer and surfactant, -at least one ink receiving layer coated on said pre-treated microporous film, and-optionally, a protective layer on top of the ink receiving layer.
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