HOME E-MAIL ENGLISH JOURNAL
ѱȸ ѱȸ
 
    * PDF α Ͻñ ٶϴ.
⵵/ȣ 2003 / ȣ: V.15,no.6,Dec
1() PET Ư DTY ġ
2(Ÿ) Effect of False Twist Processing Conditions on the Physical Properties of PET DTY
() ̹μ (б мк) (б мк) ڰ (б мк)
(Ÿ)
Ҽ() ̹μ (б мк) (б мк) ڰ (б мк)
Ҽ(Ÿ)
/ 33 ~ 38 : 6
() Korean
ʷ This study surveys the effects of POY physical properties and processing conditions of belt texturing machine to the textured yarns. The various textured yarns are made with the variations of 1st heater temperature, draw ratio, velocity ratio, and the physical properties of these specimens such as yam linear density, tenacity, breaking strain, and wet and dry thermal shrinkages are measured and analysed with the various processing conditions of texturing machine. Especially, the thermal characteristics of the textured yarns, which are affected at the fabric hands and the determination of the processing conditions in the dyeing and finishing processes, are investigated through the thermal stress analyser and DSC experiments.
Ű POY; textured yarn; thermal shrinkage; fabric hand; thermal stress; draw ratio; velocity ratio; 1st heater temperature
ȸ
Reference

                                                                            
¶γ
˻
ǥû
ȸȳ
ãƿô±
관련사이트
copyright