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. 16, 2003
Filed:
Mar. 14, 2001
Makoto Okubo, Wakayama, JP;
Kazuo Fukumoto, Wakayama, JP;
Kao Corporation, Tokyo, JP;
Abstract
In a method for improving antistatic properties, the improvement comprising the use of an antistatic composition comprising an ionic antistatic compound and a polar organic solvent; an antistatic composition comprising a nonmetallic antistatic compound, a metallic antistatic compound and a polar organic solvent; a formed article containing an antistatic composition comprising an ionic antistatic compound and a polar organic solvent; and a process for producing a polyurethane foam comprising reacting a polyol solution comprising a polyol component, a blowing agent and a catalyst, with an isocyanate prepolymer in the presence of an antistatic composition comprising an ionic antistatic compound and a polar organic solvent. The antistatic composition can be suitably used as shoe soles for safety shoes, working shoes, and the like.