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:
Nov. 19, 2013
Filed:
Feb. 13, 2007
Shin Serizawa, Tokyo, JP;
Tsunenori Yanagisawa, Tokyo, JP;
Kazuhiko Inou, Tokyo, JP;
Masatoshi Iji, Tokyo, JP;
Yohei Kabashima, Uji, JP;
Kazue Ueda, Uji, JP;
Hiroo Kamikawa, Uji, JP;
Norio Fukawa, Uji, JP;
Shin Serizawa, Tokyo, JP;
Tsunenori Yanagisawa, Tokyo, JP;
Kazuhiko Inou, Tokyo, JP;
Masatoshi Iji, Tokyo, JP;
Yohei Kabashima, Uji, JP;
Kazue Ueda, Uji, JP;
Hiroo Kamikawa, Uji, JP;
Norio Fukawa, Uji, JP;
NEC Corporation, Tokyo, JP;
Unitika, Ltd., Osaka-Shi, JP;
Abstract
Provided is a polylactic acid resin composition obtained by adding a carboxylic acid amide and a carboxylic acid ester each of which has at least one polar group in a molecule to a polylactic acid resin reacted with a (meth)acrylate compound. Also provided is a polylactic acid resin molded article which is a molded article obtained by molding the polylactic acid resin composition, manufactured by setting a mold temperature to a glass transition temperature of a polylactic acid resin plus 20° C. or higher and a melting point thereof minus 20° C. or lower, at the time of injection molding the polylactic acid resin composition. Thus, a resin composition in which a moldability is improved at a temperature at which a polylactic acid resin is crystallized, and a molded article therefrom are provided.