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. 08, 2012
Filed:
Oct. 08, 2004
Toru Nishimura, Wakayama, JP;
Shoji Hasegawa, Wakayama, JP;
Osamu Tabata, Wakayama, JP;
Kunio Matsui, Tochigi, JP;
Toru Nishimura, Wakayama, JP;
Shoji Hasegawa, Wakayama, JP;
Osamu Tabata, Wakayama, JP;
Kunio Matsui, Tochigi, JP;
Kao Corporation, Tokyo, JP;
Abstract
The invention provides a method of using an alcohol and a primary or secondary amine as the starting material to produce the corresponding secondary amine easily at a high yield and a catalyst used therein. The invention relates to a film-type catalyst for production of a tertiary amine, which is used in producing a tertiary amine from an alcohol and a primary or secondary amine as the starting material, and a process for producing a tertiary amine, which includes reacting an alcohol with a primary or secondary amine in the presence of the film-type catalyst.