The Journal of Indian Prosthodontic Society, 2017 Statement of Problem: Poly-ether-ether-ketone (PEEK), a high-performance semi-crystalline thermoplastic polymer, has been employed to replace the metallic implant components in orthopedics.
T Anjan Kumar +2 more
doaj +3 more sources
Mechanism of thermal decomposition of poly(ether ether ketone) (PEEK) from a review of decomposition studies [PDF]
SPIE Proceedings, 2010 A review of the literature on the flammability and decomposition of poly(oxy-1,4-phenyleneoxy-1,4-phenylenecarbonyl-1,4-phenylene) (PEEK) is presented. This paper provides an overview of the flammability of PEEK and its decomposition mechanisms. Based on
Flath, Dianne +5 more
core +2 more sources
Optical anisotropy, molecular orientations, and internal stresses in thin sulfonated poly(ether ether ketone) films [PDF]
, 2015 The thickness, the refractive index, and the optical anisotropy of thin sulfonated poly(ether ether ketone) films, prepared by spin-coating or solvent deposition, have been investigated with spectroscopic ellipsometry.
Benes, N.E. +2 more
core +8 more sources
Preparation of PEEK-NH2/graphene network structured nanocomposites with high electrical conductivity
e-Polymers, 2022 The percolation thresholds of poly ether ether ketone/graphene (PEEK/Gr) composites in most studies are high due to the random distribution of Gr in the matrix.
Liu Huizhi +5 more
doaj +1 more source
Evaluation of decomposition kinetics of poly (ether-ether-ketone) by thermogravimetric analysis [PDF]
Materials Research, 2013 The non-isothermal thermogravimetric methods have been used extensively for the determination of kinetic parameters in polymers. The poly (ether ketones) are used as matrix in advanced high performance composites due its high thermal stability, excellent
Gibran da Cunha Vasconcelos +4 more
doaj +1 more source
Boosting dimensional stability and proton conductive of proton exchange membrane by introducing SO3H-UiO-66 coated nanofibers [PDF]
E3S Web of Conferences, 2021 In this work, we fabricated cross-linked pre-oxidized polyacrylonitrile nanofibers (PPNF) coating SO3H-UiO-66 coated (named SU6@PPNF), which was introduced into sulfonated poly (ether ether ketone) SPEEK to produce membrane with superior proton ...
Zhu Bensheng +7 more
doaj +1 more source
Cryogenic Mechanical Alloying of Poly (ether ether ketone) - Polycarbonate Composite Powders for Selective Laser Sintering [PDF]
, 1999 Mechanical alloying is a solid state processing technique traditionally used in the metallurgical industry to extend solubility limits in alloy systems. Mechanical alloying can also be used to blend polymer systems at ambient or cryogenic temperatures.
Kander, R., Schultz, J., Suchicital, C.
core +1 more source
Studies on the SPEEK membrane with low degree of sulfonation as a stable proton exchange membrane for fuel cell applications [PDF]
Hydrogen, Fuel Cell & Energy Storage, 2017 Sulfonated poly (ether ether ketone) (SPEEK) with a low degree of sulfonation (DS = 40%) was prepared for proton exchange membrane fuel cells (PEMFC).
Mohammad Javad Parnian +2 more
doaj +1 more source
Poly-Ether-Ether-Ketone (PEEK) in orthopaedic practice- A current concept review
Journal of Orthopaedic Reports, 2022 Background- Poly-Ether-Ether-Ketone (PEEK) is among the newer special thermoplastic engineering plastics and has shown reasonable biological, mechanical, and chemical properties as a biomaterial in orthopaedics.
Makena Mbogori +4 more
doaj +1 more source
The effects of surface modifications of multiwalled carbon nanotubes on their dispersibility in different solvents and poly(ether ether ketone) [PDF]
, 2014 The effects of surface modifications of multi-walled carbon nanotubes (MWCNTs) on their dispersibility in different solvents and poly (ether ether ketone) (PEEK) have been studied.
Cao, Zongshuang +4 more
core +1 more source