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:
Jul. 02, 2013
Filed:
Jan. 12, 2010
Shintaro Shimada, Ibaraki, JP;
Junichi Togasaki, Matsuyama, JP;
Fuyuki Terasaka, Matsuyama, JP;
Seiji Ito, Ibaraki, JP;
Shintaro Shimada, Ibaraki, JP;
Junichi Togasaki, Matsuyama, JP;
Fuyuki Terasaka, Matsuyama, JP;
Seiji Ito, Ibaraki, JP;
Teijin Fibers Limited, Osaka, JP;
Abstract
There is provided a polyester fiber which has few defects such as voids due to catalyst particles, and low variation in physical properties and minimal fluff generation. The polyester fiber of the invention comprises laminar nanoparticles composed of a divalent metal and a phosphorus compound and having side lengths of 5-100 nm and an interlayer spacing of 1-5 nm. There are also provided a tire cord, tire, belt-reinforcing fiber material and belt, comprising the polyester fiber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile