Science and Technology of Fibers and Related Materials: Proceedings of the Fiber Society 50th Anniversary Technical Conference Held in Princeton, New Jersey, August 19-23, 1990Ludwig Rebenfeld |
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Page 202
... as - spun yarn . entation start to crystallize . Highly oriented regions and crystallites , however , represent ... as - spun filament yarns show a decrease of elongation , which is effected by the crystallization inducing action of the ...
... as - spun yarn . entation start to crystallize . Highly oriented regions and crystallites , however , represent ... as - spun filament yarns show a decrease of elongation , which is effected by the crystallization inducing action of the ...
Page 206
... as - spun yarn . speeds , which finally give rise to nearly the same densities determined for as- spun and drawn yarns , respectively . These statements are confirmed and supplemented by measurements of wide - angle X - ray scattering ...
... as - spun yarn . speeds , which finally give rise to nearly the same densities determined for as- spun and drawn yarns , respectively . These statements are confirmed and supplemented by measurements of wide - angle X - ray scattering ...
Page 246
... spinning process . Birefringence of the as - spun PET fibers increases with the stress at the freeze point and has a tendency of approaching the level of intrinsic birefringence if the spinning stress could be increased to any desirable ...
... spinning process . Birefringence of the as - spun PET fibers increases with the stress at the freeze point and has a tendency of approaching the level of intrinsic birefringence if the spinning stress could be increased to any desirable ...
Contents
Technological Developments in ManMade Fibers and Related | 33 |
Morphology and Near T Behavior of High Performance Ultrahigh | 67 |
Properties Structures and Temperature Limitations | 87 |
Copyright | |
26 other sections not shown
Common terms and phrases
1991 John Wiley 3-D braided acrylic fiber alginate fiber amorphous analysis angle Applied Polymer Symposium as-spun axial behavior bending recovery benzyl alcohol birefringence blend break carbon fibers cellulose chain compression contact angle cotton fibers crystalline crystallization curve decrease deformation density determined developed diameter distribution DMDHEU draw ratio dye diffusion effect elongation energy experimental fabric failure fiber length fibers spun filament finish fraction heat treatment impact increase Kevlar liquid m/min material matrix measured mechanical properties modulus molecular molecules nylon obtained orientation parameters PET fibers polyester polyester fibers Polymer Symposium 47 preforms recovery length sample Scanning shape parameter shear shown in Figure shrinkage silicon carbide solvent specimen Spectra composite spinneret spinning speed strain rate stress structure surface Table take-up tenacity tensile strength tension Text textile thermal treated twist UHMWPE untreated values variability viscosity wettability X-ray diffraction yarn yarn strength