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:
Sep. 10, 2013
Filed:
Feb. 28, 2011
Yoshiyuki Sano, Sakura, JP;
Ren-hua Jin, Sakura, JP;
Kaori Kawamura, Sakura, JP;
Masafumi Uota, Sakura, JP;
Yoshiyuki Sano, Sakura, JP;
Ren-Hua Jin, Sakura, JP;
Kaori Kawamura, Sakura, JP;
Masafumi Uota, Sakura, JP;
DIC Corporation, Tokyo, JP;
Abstract
Provided is a composite including copper nanoparticles or copper(I) oxide nanoparticles and a thioether-containing organic compound represented by X(OCHCHR)OCHCH(OH)CHSZ [X represents an alkyl group; Rrepresents a hydrogen atom or a methyl group; n represents an integer of 2 to 100; Ris independent between repeating units and may be the same or different; and Z represents an alkyl group, an allyl group, an aryl group, an arylalkyl group, —R—OH, —R—NHR, or —R—(COR)(where Rrepresents a saturated hydrocarbon group; Rrepresents a hydrogen atom, an acyl group, an alkoxycarbonyl group, or a benzyloxycarbonyl group; Rrepresents a hydroxy group, an alkyl group, or an alkoxy group; and m represents 1 to 3)]. Provided is a method for producing a composite of an organic compound and copper nanoparticles or a composite of an organic compound and copper(I) oxide nanoparticles, the method including reducing a copper compound in the presence of a thioether-containing organic compound represented by the general formula (1) above.