B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
154/134
B32B 27/10 (2006.01) B32B 29/00 (2006.01) D21H 27/14 (2006.01) D21H 27/36 (2006.01)
Patent
CA 2004113
COMPOSITE PAPER Abstract of the Disclosure A composite paper suitable for use as writing paper, printing paper or copying paper is disclosed which includes a synthetic resin film having a thickness of 12-30 µm, and a paper sheet laminated on each side of the synthetic resin film and having a Bekk smoothness of 60-120 seconds, a density of 0.8-1.0 g/cm3, a degree of sizing of 0.5-1.5 seconds and a thickness of 20-25 µm.
Ehara Ryohei
Tomiki Masatoshi
Sim & Mcburney
Somar Corporation
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