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 163
... crystalline and amorphous birefringence , and these values were 0.220 [ 12 ] and 0.275 [ 12 ] , respectively . X , denotes the degree of crystallinity from density measurements , and f , denotes the orientation func- tion from WAXD ...
... crystalline and amorphous birefringence , and these values were 0.220 [ 12 ] and 0.275 [ 12 ] , respectively . X , denotes the degree of crystallinity from density measurements , and f , denotes the orientation func- tion from WAXD ...
Page 168
... degree of crystallinity and achieves a higher degree of crystallinity following heat treatment ( fiber B55H ) . The results of DSC and WAXD measurements are summarized in Table II . The crystallite size of fiber B55 was much smaller ...
... degree of crystallinity and achieves a higher degree of crystallinity following heat treatment ( fiber B55H ) . The results of DSC and WAXD measurements are summarized in Table II . The crystallite size of fiber B55 was much smaller ...
Page 450
... degree of crystallinity of cotton vary de- pending on the method of determination . Warwicker et al . [ 15 ] have compiled the data of several workers and from their tables it can be observed that the ordered fraction diverges not only ...
... degree of crystallinity of cotton vary de- pending on the method of determination . Warwicker et al . [ 15 ] have compiled the data of several workers and from their tables it can be observed that the ordered fraction diverges not only ...
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