Title:
POLYETHYLENE TEREPHTHALATE YARN FOR AIRBAG
Document Type and Number:
WIPO Patent Application WO/2019/139406
Kind Code:
A1
Abstract:
A fabric for an airbag equipped for an automobile needs to exert stable performance even when exposed to various climatic environments, and thus the tearing strength of a fabric exposed to a high-temperature environment must be sufficiently high to reduce the breakage of an airbag due to tearing of the fabric during the development of the airbag, so that the present invention provides a polyethylene terephthalate fiber for an airbag, allowing a fabric for an airbag to express high tearing strength even after the exposure to a high-temperature environment of 80°C for 48 hours.
Inventors:
JUNG IL WON (KR)
KIM SEONG JOO (KR)
KIM SEONG JOO (KR)
Application Number:
PCT/KR2019/000457
Publication Date:
July 18, 2019
Filing Date:
January 11, 2019
Export Citation:
Assignee:
HYOSUNG ADVANCED MAT CORP (KR)
International Classes:
D01F6/62; B60R21/235; D01D5/088; D01D5/096; D01D5/098; D02J1/22; D03D1/02
Foreign References:
| KR100779936B1 | 2007-11-28 | |||
| KR101736422B1 | 2017-05-17 | |||
| KR20100134887A | 2010-12-24 | |||
| KR20120067768A | 2012-06-26 | |||
| KR101394654B1 | 2014-05-12 |
Attorney, Agent or Firm:
KIM, Hong Gyun (KR)
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