Ink jet recording medium

Details Ink jet recording medium Ink jet recording medium

2011-07-05

2011-07-05

Shewareged, Betelhem (Department: 1785)

Stock material or miscellaneous articles

Ink jet stock for printing

Physical properties of support specified

C428S032190, C428S032270, C428S032280, C428S032310, C428S032330, C428S032340

Reexamination Certificate

active

07972665

ABSTRACT:
The invention provides an ink jet recording medium comprising a support and an ink receiving layer provided on at least one surface of the support. In one embodiment, a center line average roughness average Ra of a surface of the ink-receiving layer, measured with a 2.5 mm measuring length and 0.8 mm cut-off value, is in a range of 0.3 μm or more but less than 0.8 μm. In another embodiment, a center line average roughness average Ra of the surface of the support measured with a 2.5 mm measuring length and 0.8 mm cut-off value, is preferably in a range of 0.3 μm or more but less than 1.0 μm. An image clarity of the surface of the ink receiving layer is preferably in a range of 2 to 40%.

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European Search Report dated Dec. 9, 2008.

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