Flame Retardant Intumescent Polyamide 11 Nanocomposites – Further Study [PDF]
, 2008 The objective of this research is to develop improved polyamide 11 and 12 polymers with enhanced flame retardancy, thermal, and mechanical properties for selective laser sintering (SLS) rapid manufacturing (RM).
Hadisujoto, B. +9 more
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Enhancing the cellular uptake of Py–Im polyamides through next-generation aryl turns [PDF]
, 2012 Pyrrole–imidazole (Py–Im) hairpin polyamides are a class of programmable, sequence-specific DNA binding oligomers capable of disrupting protein–DNA interactions and modulating gene expression in living cells.
Baird +54 more
core +2 more sources
Delamination resistant composites by interleaving bio-based long-chain polyamide nanofibers through optimal control of fiber diameter and fiber morphology [PDF]
, 2020 In this work an innovative electrospinning system is proposed that simultaneously has an adequate temperature resistance, a high increase in mode I (þ51%) and mode II (þ96%) delamination performance and can be commercially produced.
Daelemans, Lode +5 more
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Multifunctional glass fiber/polyamide composites with thermal energy storage/release capability
eXPRESS Polymer Letters, 2018 Thermoplastic composite laminates with thermal energy storage (TES) capability were prepared by combining a glass fabric, a polyamide 12 (PA12) matrix and two different phase change materials (PCMs), i.e.
G. Fredi, A. Dorigato, A. Pegoretti
doaj +1 more source
Multi Jet Fusion of surface-modified ZnO nanorod–reinforced PA12 nanocomposites
Virtual and Physical Prototyping, 2023 Metal oxide nanorods exhibit promising potential as reinforcement fillers in various polymer matrices, but their application in the Multi Jet Fusion (MJF) technique is rarely reported.
Ran An +5 more
doaj +1 more source
Aging due to successive reuse of polyamide 12 powder during laser sintering: extrinsic powder properties and quality of sintered parts [PDF]
MATEC Web of Conferences, 2022 The effects of cumulative build time during the reuse of polyamide 12 (PA 12) for laser sintering (LS) on the morphology, size and shape distribution of the feedstock powder and quality of printed parts were investigated in this study.
Alo Oluwaseun A. +2 more
doaj +1 more source
Temperature-sensitive protein–DNA dimerizers [PDF]
, 2005 Programmable DNA-binding polyamides coupled to short peptides have led to the creation of synthetic artificial transcription factors. A hairpin polyamide-YPWM tetrapeptide conjugate facilitates the binding of a natural transcription factor Exd to an ...
Ansari, Aseem Z. +6 more
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The influence of printing orientation on the flexural strength of PA 12 specimens produced by SLS [PDF]
Science of SinteringThis article aims to investigate the mechanical characteristics of specimens fabricated using Selective Laser Sintering technology. The research covers flexural specimens, produced by PA12 materials.
Jevtić Ivana +6 more
doaj +1 more source
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 +4 more
core +4 more sources
Impact behaviour of nylon-rubber blends: 4. Effect of the coupling agent, maleic anhydride [PDF]
, 1989 Blends of 90 wt% nylon-6 and 10 wt% EPDM (ethylene propylene diene monomer) rubber were prepared. The rubber was grafted with various amounts of maleic anhydride (MA) with the aid of a peroxide.
Borggreve, R.J.M., Gaymans, R.J.
core +8 more sources