The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 10, 2012
Filed:
Nov. 17, 2008
Hiroshi Kawakami, Fujinomiya, JP;
Ryoichi Nakano, Fujinomiya, JP;
Hiroshi Kawakami, Fujinomiya, JP;
Ryoichi Nakano, Fujinomiya, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
A recording medium in which a base paper, a first layer including a binder and an antistatic agent, and a second layer including a white pigment are formed in this order; the content of the antistatic agent is from 0.2% by mass to 10% by mass based on an amount obtained by removing the antistatic agent from all solids in the first layer; the Cobb water absorption degree within a contact time of 120 sec at a surface of the first layer of the base paper provided with the first layer is 2.0 g/mor less, and the surface resistivity at 50% RH and 23° C. on the surface is 1×10Ω or less; and the water absorption amount within a contact time of 0.5 sec determined by a Bristow test at a surface of the second layer is from 2 mL/mto 8 mL/m.