Invention Grant
US09359696B2 Method for manufacturing poly(ethyleneterephthalate) drawn fiber, poly(ethyleneterephthalate) drawn fiber and tire-cord
有权
制造聚（对苯二甲酸乙二醇酯）拉伸纤维，聚（对苯二甲酸乙二醇酯）拉伸纤维和轮胎帘线的方法
- Patent Title: Method for manufacturing poly(ethyleneterephthalate) drawn fiber, poly(ethyleneterephthalate) drawn fiber and tire-cord
- Patent Title (中): 制造聚（对苯二甲酸乙二醇酯）拉伸纤维，聚（对苯二甲酸乙二醇酯）拉伸纤维和轮胎帘线的方法
-
Application No.: US14233438Application Date: 2012-09-25
-
Publication No.: US09359696B2Publication Date: 2016-06-07
- Inventor: Sung-Ho Park , Il Chung , Gi-Woong Kim
- Applicant: KOLON INDUSTRIES, INC.
- Applicant Address: KR Gwacheon-si
- Assignee: KOLON INDUSTRIES, INC.
- Current Assignee: KOLON INDUSTRIES, INC.
- Current Assignee Address: KR Gwacheon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2011-0097692 20110927
- International Application: PCT/KR2012/007709 WO 20120925
- International Announcement: WO2013/048086 WO 20130404
- Main IPC: D01D5/08
- IPC: D01D5/08 ; D02G3/48 ; D02J1/22 ; D01F6/60 ; D01D5/12 ; D01F6/62 ; B60C9/00 ; D01D5/098 ; D01D10/02
Abstract:
Disclosed are a method for manufacturing a drawn fiber, which is suitable for manufacturing a poly(ethylene terephthalate) drawn fiber showing superior strength and dimensional stability and having a high fineness of 2000 denier or more without breakage or reduction in physical properties during the manufacturing process, and a poly(ethylene terephthalate) drawn fiber and a tire-cord obtained therefrom.
Public/Granted literature
Information query
