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 |
From inside the book
Results 1-3 of 85
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 Tm Behavior of High Performance Ultrahigh | 67 |
Properties Structures and Temperature Limitations | 87 |
Copyright | |
22 other sections not shown
Common terms and phrases
amorphous analysis angle appear Applied assumed behavior bending birefringence blend braided break calculated carpet compared composite compression constant cotton crystalline crystallization curve decrease deformation density dependence described determined developed diameter diffusion direction discussed distance distribution draw effect energy experimental extension fabric factor failure fiber filament finish force fraction function geometry given heat higher impact improved increase indicated initial length liquid load lower m/min material measured mechanical method modulus nylon observed obtained occur orientation parameters phase polyester polymer possible present pressure produced properties range ratio recovery relative sample Scanning shape shear shown in Figure shows solution specimen Spectra speed spinning spun strain strength stress structure surface Table temperature tenacity tensile Text treated treatment twist unit values variability yarn