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:
Oct. 06, 2015
Filed:
Jan. 29, 2013
Applicant:
Kolon Industries, Inc., Kwacheon, Kyungki-do, KR;
Inventors:
Assignee:
KOLON INDUSTRIES, INC., Kwacheon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 64/00 (2006.01); C08G 63/692 (2006.01); D01D 10/02 (2006.01); D01F 1/07 (2006.01); D01F 6/84 (2006.01); C08G 79/04 (2006.01); C08G 63/02 (2006.01); C08K 5/5313 (2006.01);
U.S. Cl.
CPC ...
C08G 63/6926 (2013.01); C08G 79/04 (2013.01); D01D 10/02 (2013.01); D01F 1/07 (2013.01); D01F 6/84 (2013.01); C08K 5/5313 (2013.01); Y10T 428/249921 (2015.04);
Abstract
The present invention provides a method of preparing a flame retardant polyester fiber that makes it possible to prepare a flame retardant polyester fiber having excellent shape stability while preventing a lumping phenomonon and reducing powder generation and discoloration during the preparing process of the flame retardant polyester fiber, and a flame retardant polyester fiber prepared therefrom.