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 437
... film more than surface roughening . Treatment with 10 % CsOH ( aq ) lowered the contact angle of the film after only 1 min of treatment at 60 ° C . Longer periods of treatment did not produce surfaces with significantly lower contact ...
... film more than surface roughening . Treatment with 10 % CsOH ( aq ) lowered the contact angle of the film after only 1 min of treatment at 60 ° C . Longer periods of treatment did not produce surfaces with significantly lower contact ...
Page 438
... films . EXPERIMENTAL n Pieces of Mylar® film ( 9.5 × 3.2 cm , Type 300D , M2 = 10,700 ± 1070 g / mol , 34 % crystalline ) were cleaned of dirt and oils by soaking in water for 1 h and in acetone overnight at room temperature . The MylarR ...
... films . EXPERIMENTAL n Pieces of Mylar® film ( 9.5 × 3.2 cm , Type 300D , M2 = 10,700 ± 1070 g / mol , 34 % crystalline ) were cleaned of dirt and oils by soaking in water for 1 h and in acetone overnight at room temperature . The MylarR ...
Page 443
... film : ( □ ) ℗ advancing ; ( □ ) receding . Treatments : UNTRTED , untreated film ; UN - ETHER , untreated film soaked in ethyl ether ; UN- MEOH / 40 , untreated film soaked in methanol at 40 ° C ; TRT - MEOH / RT , CsOH - treated film ...
... film : ( □ ) ℗ advancing ; ( □ ) receding . Treatments : UNTRTED , untreated film ; UN - ETHER , untreated film soaked in ethyl ether ; UN- MEOH / 40 , untreated film soaked in methanol at 40 ° C ; TRT - MEOH / RT , CsOH - treated film ...
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 | |
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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