Increase in initial Young's modulus of nylon 6 fiber after drawing by water sorption.
نویسندگان
چکیده
منابع مشابه
Nylon-fiber-induced neutrophil fragmentation.
We have investigated the effects of mechanical elution of neutrophils from nylon-wool fiber (NWF) using the scanning electron microscope and biochemical analysis of elution fractions. We have determined that mechanical removal of neutrophils from nylon-wool fiber disrupts neutrophils adherent to nylon-wool fiber and augments release of granules, release of peripheral cytoplasmic fragments, and ...
متن کاملMolecular dynamics studies on the overall compressive modulus of nylon 6/montmorillonite nanocomposites
Molecular dynamics simulations together with micromechanics method have been proven an effective approach to assess the elastic moduli of either partially or fully exfoliated (i.e. single-layer) effective clay (montmorillonite) cluster. In this work, similar approach was adopted to estimate the overall compressive modulus of nylon 6/montmorillonite nanocomposites. In detail, the compressive mod...
متن کاملEffects of resin hydrophilicity on water sorption and changes in modulus of elasticity.
UNLABELLED As acidic monomers of self-etching adhesives are incorporated into dental adhesives at high concentrations, the adhesive becomes more hydrophilic. Water sorption by polymers causes plasticization and lowers mechanical properties. The purpose of this study was to compare the water sorption and modulus of elasticity (E) of five experimental neat resins (EX) of increasing hydrophilicity...
متن کاملModification of Nylon 6 , 6 1
Nylon 6, 6 is regarded as tough and ductile materials since it exhibit high tensile elongation to break and high drop weight impact strengths. However, under conditions of stress concentration such as in the presence of sharp notches or cracks, polyamides exhibit brittle failure. This property, evaluated as notched Izod or Charpy impact tests, indicates that unmodified polyamides exhibit relati...
متن کاملNylon Fiber Leukapheresis : Associated Complement
The possible role of complement activation in the development of transient granulocytopenia during nylon fiber filtration leukapheresis ( FL) was studied in five normal donors. No changes in hemolytic complement (CH50) titers were observed in the donors’ circulating plasma at any point in the procedure. However, comparison of preand postfilter blood samples drawn 1 mm after donor blood passed t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Sen'i Gakkaishi
سال: 1990
ISSN: 0037-9875,1884-2259
DOI: 10.2115/fiber.46.7_275