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. 27, 2012
Filed:
Dec. 10, 2008
Toyomasa Hoshino, Mie, JP;
Shinichiro Matsuzono, Mie, JP;
Hiroyuki Kaneko, Mie, JP;
Toshiyuki Hamano, Mie, JP;
Takayuki Aoshima, Mie, JP;
Tadashi Ueda, Mie, JP;
Toyomasa Hoshino, Mie, JP;
Shinichiro Matsuzono, Mie, JP;
Hiroyuki Kaneko, Mie, JP;
Toshiyuki Hamano, Mie, JP;
Takayuki Aoshima, Mie, JP;
Tadashi Ueda, Mie, JP;
Mitsubishi Chemical Corporation, Tokyo, JP;
Abstract
An aliphatic polyester resin having excellent moldability and its production method are provided. When the amount of specific structural units contained in an aliphatic polyester resin is adjusted to an optimum amount, an aliphatic polyester resin having sufficient melt tension at the time of molding and excellent moldability than in the past and its production method is provided.