Results 51 to 60 of about 52,278 (259)

Properties of kenaf fiber-reinforced polyamide 6 composites

e-Polymers
Despite the increasing interest in polyamide-based composites, few studies on polyamide-based natural fiber composites have been conducted due to their high melting temperatures of polyamide 6 (PA6).
Abdullah Norihan, Abdan Khalina, Roslim Muhammad Huzaifah Mohd, Radzuan Mohd Nazren, Shafi Ayu Rafiqah, Hao Lee Ching   +5 more
doaj   +1 more source

Toughening polyamide 6 nanocomposites with maleic anhydride grafted polyethylene octene [PDF]

, 2006
Rubber toughened nanocomposites consisting of ternary blends of polyamide 6 (PA 6), maleic anhydride grafted polyethylene octene (POEgMAH) and organoclay montmorillonite (MMT) were prepared by melt compounding followed by injection moulding.
Hassan, Azman, Koay, Yee Farn, Mokhtar, Munirah, Othman, Norhayani, Wahit, Mat Uzir   +4 more
core  

Unanticipated differences between α- and γ-diaminobutyric acid-linked hairpin polyamide-alkylator conjugates [PDF]

, 2006
Hairpin polyamide–chlorambucil conjugates containing an {alpha}-diaminobutyric acid ({alpha}-DABA) turn moiety are compared to their constitutional isomers containing the well-characterized {gamma}-DABA turn.
Chou, C. James, Dervan, Peter B., Farkas, Michelle E., Gottesfeld, Joel M., Tsai, Sherry M.   +4 more
core   +4 more sources

On Blends of Polyamide 6 and a Hyperbranched Aramid

Macromolecular Materials and Engineering, 2003
AbstractThe hyperbranched (HB) aromatic polyamide synthesised by direct polycondensation of 5‐(4‐aminobenzoylamino)isophthalic acid (ABZAIA) has been solution‐ and melt‐ blended with polyamide 6 (PA6) incorporating different end groups. The concentration of p(ABZAIA) in PA6 has been varied from 5 to 30 wt.‐% in order to evaluate the influence of ...
MONTICELLI, ORIETTA, OLIVA D., RUSSO, SAVERIO, CLAUSNITZER C., PÖTSCHKE P., VOIT B.   +5 more
openaire   +1 more source

Texoskeletons: Developing the Fundamental Technologies for Creating Intelligent Soft Robotic Clothing With Integrated 1D Sensors and Actuators

Advanced Functional Materials, EarlyView.
ABSTRACT Traditional wearable exoskeletons rely on rigid structures, which limit comfort, flexibility, and everyday usability. This work introduces the fundamental technologies to create the first soft, lightweight, intelligent textile‐based exoskeletons (Texoskeletons) built using 1D sensors and actuators.
Amy Lukomiak, Rameesh Bulathsinghala, Jack Varga, Shuxin Meng, Kalana Marasinghe, Imaad Refai, Biyon Fernando, Amitkumar Patel, Chamika M. Halloluwa‐Arachchige, Carlos Oliveira, Arash M. Shahidi, Zahra Rahemtulla, Alexander Turner, Ziyun Ding, Bernard X. W. Liew, Andy Kerr, Ezio Preatoni, Theo Hughes‐Riley, Ishara Dharmasena, Pasindu Lugoda   +19 more
wiley   +1 more source

Development of polyamide-6/chitosan membranes for desalination

Egyptian Journal of Petroleum, 2014
This article deals with “developing novel polyamide-6/chitosan membranes for water desalting using wet phase inversion technique”, in which novel polyamide-6/chitosan membranes were prepared using an appropriate polymer concerning the national ...
A. EL-Gendi, A. Deratani, S.A. Ahmed, S.S. Ali   +3 more
doaj   +1 more source

Thermal Decomposition and Combustion of γ-irradiated Polyamide 6 Containing Phosphorus Oxynitride or Phospham [PDF]

, 1999
Polyamide 6 (PA-6) containing the fire retardants phosphorus oxynitride ((PON)m) or phospham ((PN2H)n) was exposed to 60Co-γ-rays (absorbed dose: 1.0–4.0 MGy).
Balabanovich, A. I., Levchik, Galina F, Levchik, Sergei V, Schnabel, W., Wilkie, Charles   +4 more
core   +1 more source

Evolution of dispersion of carbon nanotubes in Polyamide 11 matrix composites as determined by DC conductivity [PDF]

, 2012
Double-walled Carbon NanoTubes (DWCNTs) have been dispersed in a Polyamide 11 (PA11) matrix by two routes: in the solvent way, Polyamide 11 was first dissolved in its solvent to ensure a liquid state dispersion of carbon nanotubes by ultrasonic way; in ...
Aridon, Gwenaëlle, Cadiergues, Laurent, Carponcin, Delphine, Dantras, Eric, Lacabanne, Colette, Levallois, Franck   +5 more
core   +2 more sources

Smart Face Masks as Wearable Respiratory Sensors: A Review of Sensor Technologies, Materials, and Future Directions

Advanced Healthcare Materials, EarlyView.
This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi, Naseeh Backer Kannanthodi, Alice Nicole Casling, Babar Ali, Samira Lakouraj Mansouri, Alessandro Giuseppe D'aloia, Hossein Cheraghi Bidsorkhi, Maria Sabrina Sarto   +7 more
wiley   +1 more source

Uso da cinza da casca de arroz como carga em matrizes de poliamida 6 e poliamida 6.6 Study of the use of rice husk ash as filler in polyamide 6 and polyamide 6.6 matrices

Polímeros, 2007
Este trabalho avalia a utilização da cinza da casca de arroz como carga estrutural em poliamida 6 e poliamida 6.6. Estas matrizes poliméricas são importantes plásticos de engenharia com aplicações em várias áreas.
Waldir P. Ferro, Leonardo G. A. e Silva, Hélio Wiebeck   +2 more
doaj   +1 more source