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. 19, 1986
Filed:
Feb. 01, 1985
Katuo Sugawara, Hitachi, JP;
Akio Takahashi, Hitachiohta, JP;
Masahiro Ono, Hitachi, JP;
Ritsuro Tada, Mito, JP;
Motoyo Wajima, Hitachi, JP;
Toshikazu Narahara, Toukai, JP;
Akira Nagai, Hitachi, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
The thermosetting resin composition of the present invention is prepared by mixing an aromatic cyanamide compound with a cyclic ester compound and/or a cyclic amide compound. Although a solventless type composition is preferable, the present invention is not limited thereto. The cured product of the present invention can be prepared by heating and curing said thermosetting resin composition. The obtained cured product of the present invention usually contains melamine rings, isomelamine rings and linear polyester and/or a linear polyamide units.