Recording medium and image recording process

  • US 8,968,844 B2
  • Filed: 06/25/2013
  • Issued: 03/03/2015
  • Est. Priority Date: 06/28/2012
  • Status: Active Grant
First Claim
Patent Images

1. A recording medium comprising:

  • a base; and

    an ink receiving layer,whereinthe ink receiving layer contains inorganic particles;

    the recording medium has a surface having an arithmetic mean roughness of 0.8 μ

    m or more in accordance with Japanese Industrial Standards (JIS) B 0601;


    the surface of the recording medium includes openings having a width of 30 μ

    m or less and a length of 500 μ

    m or less; and

    the number of the openings is 5 or more and 30 or less per 1 mm2 of the surface of the recording medium.

View all claims

    Thank you for your feedback