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:
Aug. 13, 2013
Filed:
Dec. 06, 2007
Takayuki Takeuchi, Osaka, JP;
Norihisa Mino, Osaka, JP;
Nobuaki Kambe, Hyogo, JP;
Jun Terao, Osaka, JP;
Takayuki Takeuchi, Osaka, JP;
Norihisa Mino, Osaka, JP;
Nobuaki Kambe, Hyogo, JP;
Jun Terao, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A production method of the present invention is a production method of an organic polymer containing two or more organic ring structures and a chain structure threading through the organic ring structures. This method includes a polymerization step of forming the organic polymer, in which the organic ring structures, which are restricted from moving, are disposed at each of a particular constitutional unit, by polymerizing at least one type of monomers each of which has no ionic functional group that releases a metal ion. The above at least one type of monomers include a monomer (M) containing the organic ring structure and a chain component threading through the organic ring structure.