Chain extension of polyamide 6/organoclay nanocomposites
نویسندگان
چکیده
منابع مشابه
Expandable graphite/polyamide-6 nanocomposites
Polyamide-6 (PA-6)/graphite nanocomposites were prepared by melt blending, using a variety of graphites, including virgin graphite, expandable graphites and expanded graphite. The resulting nanocomposites were characterized by X-ray diffraction, thermogravimetric analysis, cone calorimetry, and tensile mechanical analysis. Nanocomposite formation does occur, as denoted by the nanometre dispersi...
متن کاملMicrostructure evolution in polyamide PA11 under small uniaxial extension
Polyamide 11 (PA11) is a linear semicrystalline polymer. Bulk samples of PA11 were compression moulded from the melt. The aim of this study is to describe the deformation of the structure during an uniaxial drawing (up to a true strain of 0.4) at room temperature. The structure of the studied samples is described on two scales by two different X-ray scattering techniques. The small angle X-ray ...
متن کاملExtension of Linear Isotherm Regularity to Long Chain Alkanes
In this work, we consider each normal alkane as a hypothetical mixtureof methyland methylene groups, in which the interaction potential of each pair is assumed to be the average effective pair potential. Then, the LIR equation of state (EOS) is extended for such a hypothetical mixture. Also, three basic compounds, namely, propane, n-butane and cyclohexane, are used to obtain the contributio...
متن کاملNanocomposites of Polyamide-11 and Carbon Nanostructures: Development of Microstructure and Ultimate Properties Following Solution Processing
There is growing interest in the incorporation of nanoparticles into engineering polymers to improve various functional properties. However, ultimate properties of nanocomposites are affected by a large number of factors including the microstructural distributions that are generated during processing. In this work, polyamide-11 (PA-11) (also known as nylon-11) nanocomposites are generated with ...
متن کاملResponse Surface Based Optimization of Toughness of Hybrid Polyamide 6 Nanocomposites
Toughening of polyamide 6 (PA6)/ Nanoclay (NC) nanocomposites with styrene-ethylene/butadiene-styrene copolymer (SEBS) using maleated styrene-ethylene/butadiene-styrene copolymer (mSEBS)/ as a compatibilizer were investigated by blending them in a co-rotating twin-screw extruder. Response surface method of experimental design was used for optimizing the material and processing parameters. Effec...
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: Polymer Engineering & Science
سال: 2019
ISSN: 0032-3888,1548-2634
DOI: 10.1002/pen.25106