Results 31 to 40 of about 52,278 (259)

Simple Method for the Preparation of Composites Based on PA6 and Partially Exfoliated Graphite [PDF]

open access: yes, 2012
In the present work, the preparation of composite systems based on polyamide 6 (PA6) and exfoliated graphite was attempted by applying a simple procedure, which consists of a preliminary dispersion/exfoliation of graphite in the monomer, namely, ε ...
Bocchini, Sergio   +5 more
core   +3 more sources

Polyamide 6 single polymer composites

open access: yeseXPRESS Polymer Letters, 2009
Combining the two basic techniques used for the preparation of single polymer composites (SPCs), hot compaction and film stacking, a polyamide 6 (PA 6) single polymer composite was manufactured.
doaj   +1 more source

Mechanical and thermomechanical properties of polyamide 6/Brazilian organoclay nanocomposites

open access: yesPolímeros, 2016
Polymer/clay nanocomposites are a new class of composites with polymer matrices where the disperse phase is a silicate with elementary particles that have at least one of dimensions in nanometer order. Polyamide 6/Brazilian organoclay nanocomposites were
Renê Anisio da Paz   +5 more
doaj   +1 more source

Formation of Silver Selenide Layers on Polyamide 6 Films by the Use of Potassium Selenotrithionate

open access: yesMedžiagotyra, 2011
A polyamide 6 films if treated with the potassium selenotrithionate, K2SeS2O6, solution in hydrochloric acid, absorbs selenium the form of selenotrithionate anion, SeS2O62-, and the anions decompose in polymer with time.
Remigijus IVANAUSKAS, Ingrida ANCUTIENĖ
doaj   +1 more source

Inhibition of RNA polymerase II transcription in human cells by synthetic DNA-binding ligands [PDF]

open access: yes, 1998
Sequence-specific DNA-binding small molecules that can permeate human cells potentially could regulate transcription of specific genes. Multiple cellular DNA-binding transcription factors are required by HIV type 1 for RNA synthesis.
Baird, Eldon E.   +6 more
core   +1 more source

Evaluation of morphological characteristics and mechanical performance of Rockforce mineral fiber- and glass fiber-reinforced polyamide-6 composites

open access: yesScience and Engineering of Composite Materials, 2014
In this study, the effect of addition of Rockforce mineral and glass fiber fillers on the mechanical properties and morphological characteristics of polyamide-6 composites were evaluated and compared. Reinforcements, single and mixed compounds by various
Unal Huseyin, Mimaroglu A.
doaj   +1 more source

Oligomerization Route to Py-Im Polyamide Macrocycles [PDF]

open access: yes, 2009
Cyclic eight-ring pyrrole−imidazole polyamides are sequence-specific DNA-binding small molecules that are cell permeable and can regulate endogenous gene expression.
Chenoweth, David M.   +2 more
core   +2 more sources

Molecular dynamics simulations of the interactions of potential foulant molecules and a reverse osmosis membrane [PDF]

open access: yes, 2011
Reverse osmosis (RO) is increasingly one of the most common technologies for desalination worldwide. However, fouling of the membranes used in the RO process remains one of the main challenges. In order to better understand the molecular basis of fouling
Gale, Julian D., Hughes, Zak E.
core   +1 more source

Development and surface properties of polyamide 6 and quasicrystal composite coatings recycled via spin coating technique

open access: yesMaterials Research Express, 2022
In search to meet technological demands, material studies as well as techniques to process them have been increasing worldwide, thus seeking to unite lower processing costs, the best properties of the materials involved, reuse of resources and more ...
Antônia Pamela de Sousa   +6 more
doaj   +1 more source

Mechanical properties of three-phase polyamide 6 nanocomposites [PDF]

open access: yes, 2013
This work focus on the mechanical properties of three-phase nanocomposites using multiscale reinforcements. The influence of the nano-fillers content, as well as the temperature were studied. Polyamide-6 reinforced with short glass fibre 30 wt.% and with
Abhyankar, Hrushikesh   +3 more
core  

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