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:
Jul. 07, 2015
Filed:
Aug. 11, 2010
Applicants:
Shigeki Uehira, Minami-Ashigara, JP;
Youichirou Takeshima, Odawara, JP;
Inventors:
Shigeki Uehira, Minami-Ashigara, JP;
Youichirou Takeshima, Odawara, JP;
Assignee:
FUJIFILM CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08B 11/193 (2006.01); C08B 13/00 (2006.01); C08J 5/00 (2006.01); C08L 1/32 (2006.01); H05K 5/00 (2006.01);
U.S. Cl.
CPC ...
C08B 13/00 (2013.01); C08J 5/00 (2013.01); C08L 1/32 (2013.01); H05K 5/00 (2013.01);
Abstract
A cellulose derivative, contains A) a hydrocarbon group; B) a group containing an acyl group: —CO—Rand an ethyleneoxy group: —CH—O— (Rrepresents a hydrocarbon group); and C) an acyl group: —CO—R(Rrepresents a hydrocarbon group). A method for preparing the cellulose derivative, a resin composition containing the cellulose derivative, a case for an electric and electronic device and a method for preparing a molded body are also provided.