Fiber structure development in high‐speed melt spinning of copolyesters: Poly (ethylene terephthalate‐co‐1, 4‐cyclohexylene dimethylene terephthalate)

T Kikutani, K Morohoshi, HY Yoo… - Polymer Engineering …, 1995 - Wiley Online Library
High-speed melt spinning of poldethylene terephthalate)(PET), poly (l, 4-cyclo hexylene
dimethylene terephthalate)(PCT) and ET/CT copolyesters were performed and the structure …

Effect of Polycondensation Catalyst on Fiber Structure Development in High-Speed Melt Spinning of Poly (Ethylene Terephthalate)

ES Kim, HJ Oh, HJ Kim, CG Kim, SY Park, YG Jeong… - Polymers, 2019 - mdpi.com
We conducted a preliminary study on fiber structural development in the high-speed melt
spinning of environmentally friendly polyethylene terephthalate (Ti-PET) synthesized with 25 …

Effects of sodium stearate as a nucleating additive in high-speed melt spinning of poly (ethylene terephthalate)

T Kikutani, H Yamada, A Takaku, J Shimizu - Sen'i Gakkaishi, 1988 - jstage.jst.go.jp
Poly (ethylene terephthalate)(PET) containing 0.1 wt% sodium stearate (SS) and plain PET
were melt spun at take-up velocities from 1 to 7 km/min, and effect of the nucleating additive …

High‐speed melt spinning of bicomponent fibers: Mechanism of fiber structure development in poly (ethylene terephthalate)/polypropylene system

T Kikutani, J Radhakrishnan, S Arikawa… - Journal of applied …, 1996 - Wiley Online Library
High‐speed bicomponent spinning of poly (ethylene terephthalate)(PET)(core) and poly‐
propylene (PP)(sheath) was carried out and the structure development in the individual …

RELATION BETWEEN NECK-LIKE DEFORMATION AND FIBER STRUCTURE FORMATION IN HIGH-SPEED MELT SPINNING OF ETHYLENE TEREPHTHALATE …

H Yamada, T Kikutani, A Takaku, J Shimizu - Sen'i Gakkaishi, 1988 - jstage.jst.go.jp
Four kinds of ethylene terephthalate/ethylene isophthalate copolymers (PET/PEI, PEI= 0, 2,
5, 10 mol%) were prepared and melt spun at take-up velocities from 1 to 7 km/min …

Fiber structure formation in ultra‐high‐speed melt spinning of poly (ethylene 2, 6‐naphthalene dicarboxylate)

K Miyata, T Kikutani, N Okui - Journal of applied polymer …, 1997 - Wiley Online Library
The high‐speed melt spinning of poly (ethylene 2, 6‐naphthalene dicarboxylate)(PEN) was
performed up to the take‐up velocity of the ultra‐high‐speed region, 9 km/min. From the …

Properties of high‐speed spun high molecular weight poly (ethylene terephthalate) filaments

JY Lim, SY Kim - Journal of applied polymer science, 1999 - Wiley Online Library
High‐speed spinning of high molecular weight poly (ethylene terephthalate)(PET) having an
intrinsic viscosity of 0.98 dL/g was performed at the take‐up velocity range of 2.5–5.5 …

Melt spinning and drawing of 2‐methyl‐1, 3‐propanediol‐substituted poly (ethylene terephthalate)

J Suh, JE Spruiell, SA Schwartz - Journal of applied polymer …, 2003 - Wiley Online Library
The structure and properties of fibers prepared from copolymers of poly (ethylene
terephthalate)(PET) in which 2‐methyl‐1, 3‐propanediol (MPDiol® Glycol is a registered …

Effect of metallic wire inserted in nozzle in high‐speed melt spinning of poly (ethylene terephthalate)

HJ Jeon, H Ito, T Kikutani, N Okui… - Journal of applied …, 1998 - Wiley Online Library
High‐speed melt spinning of poly (ethylene terephthalate) was performed using a spinning
nozzle with an inserted metallic wire of various lengths (0, 8, 30, and 45 mm). The molecular …

Effect of extraordinary large diameter nozzle in high-speed melt spinning of poly (ethylene terephthalate)

H Jeon, H Ito, T Kikutani, N Okui - Sen'i Gakkaishi, 1997 - jstage.jst.go.jp
High-speed melt spinning of polyethylene terephthalate) was performed using a nozzle with
extraordinary large diameter of 5 mm. A metallic porous filter was set in the nozzle to …