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:
May. 22, 2012
Filed:
Aug. 03, 2006
Yuji Eguchi, Tsukuba, JP;
Kazuo Doyama, Tsukuba, JP;
Shigeki Nomura, Tsukuba, JP;
Hatsuo Ishida, Tsukuba, JP;
Yuji Eguchi, Tsukuba, JP;
Kazuo Doyama, Tsukuba, JP;
Shigeki Nomura, Tsukuba, JP;
Hatsuo Ishida, Tsukuba, JP;
Sekisui Chemical Co., Ltd., Osaka, JP;
Abstract
The object of the present invention is to provide a thermosetting compound having dielectric properties, in particular permittivity and dielectric loss, which are improved compared to prior art, a composition containing the same, and a molded article. The thermosetting compound according to the present invention is a dihydro benzoxazine compound represented by the following Formula (2), where, Rto Rrepresent a hydrogen atom, an alkyl group, or the like, and Rrepresents a divalent saturated alicyclic hydrocarbon group having a condensed ring structure.