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. 15, 2006
Filed:
Dec. 19, 2000
Masahiko Kurauchi, Kanagawa, JP;
Kiyonori Furuta, Kanagawa, JP;
Hiroyuki Sato, Kanagawa, JP;
Ajinomoto Co., Inc., Tokyo, JP;
Abstract
According to the present invention, there are provided a novel partial ester of a nitrogenous carboxylic acid ester with cellulose, the partial ester being useful as an antibacterial agent, a flame retardant, etc., and a simple and convenient process for preparing the same. Fibers made of said partial ester have washing-resistant antibacterial property and flame retardancy. There can be prepared the partial ester of a nitrogenous carboxylic acid ester with cellulose by contacting a nitrogenous carboxylic acid ester with cellulose and heat-treating the mixture.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile