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:
Mar. 30, 2004
Filed:
Mar. 22, 2001
Fuji Photo Film Co., Ltd., Minami-Ashigara, JP;
Abstract
A silver halide photosensitive material in which a noncoloring compound is used as a high-boiling-point organic solvent for dissolving components of the silver halide photosensitive material that have low solubility in water. Preferably, the silver halide photosensitive material has a hydrophilic colloid layer containing a hydrophilic polymer and the noncoloring compound is contained in the hydrophilic colloid layer. The silver halide photosensitive material produces durable colored images, reduces the formation of stains, improves storability, alleviates fogging and soft-toning of emulsion during storage, inhibits migration of a dispersion medium, is inexpensive, and is produced from materials that cause little damage to the environment.