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:
Jan. 25, 1977
Filed:
Feb. 03, 1975
Nobuo Yamamoto, Minami-ashigara, JA;
Kiyotaka Hori, Minami-ashigara, JA;
Masakazu Yoneyama, Minami-ashigara, JA;
Yasuhiro Nakayama, Minami-ashigara, JA;
Akira Abe, Annaka, JA;
Fuji Photo Film Co., Ltd., Minami-ashigara, JA;
Abstract
A photographic light-sensitive material comprising a support having thereon at least one light-sensitive silver halide emulsion layer and with at least one photographic layer of the photographic light-sensitive material containing a liquid organopolysiloxane having therein at least one siloxane unit, in which (1) a methyl group and (2) an alkyl group, a cycloalkyl group, an alkoxyalkyl group, an aralkyl group, an aryloxyalkyl group or a 2,3-epoxypropyloxyalkyl group with each group having at least 5 carbon atoms are attached to the silicon atom of the siloxane unit.