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:
Nov. 13, 2012
Filed:
May. 25, 2007
Applicants:
Young-se OH, Busan, KR;
Gi-woong Kim, Daegu, KR;
Woo-chul Kim, Chilgok-gun, KR;
Tae-won Son, Gyeongsan, KR;
Si-min Kim, Daegu, KR;
Inventors:
Young-Se Oh, Busan, KR;
Gi-Woong Kim, Daegu, KR;
Woo-Chul Kim, Chilgok-gun, KR;
Tae-Won Son, Gyeongsan, KR;
Si-Min Kim, Daegu, KR;
Assignee:
Kolon Industries, Inc., Kwacheon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D02G 3/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are a cellulose-based filament for a tire cord, a bundle including the same, a twisted yarn including the same, and a tire cord including the same. The cellulose-based filament is suitable for use in a tire cord has advantages in that strength deterioration due to twisting is remarkably low and elongation is improved, and thus the fatigue resistance is good.