Articles with "amide imide" as a keyword



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Superparamagnetic nanocomposites: prepared by embedding Fe3O4@graphene oxide in chiral poly(amide–imide)

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Published in 2019 at "Polymer Bulletin"

DOI: 10.1007/s00289-019-02859-z

Abstract: The exploration of magnetic polymer nanocomposites is of great importance owing to their unique properties and promising applications. Herein, for the first time, the ternary superparamagnetic nanocomposites of Fe3O4 nanoparticles, graphene oxide (GO) and optically… read more here.

Keywords: graphene oxide; superparamagnetic nanocomposites; fe3o4; amide imide ... See more keywords
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Green Synthesis of Amino Acid Functionalized Multi-walled Carbon Nanotubes/Poly(amide–imide) Based on N-Trimellitylimido-S-valine Nanocomposites by Sonochemical Technique

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Published in 2017 at "Journal of Polymers and the Environment"

DOI: 10.1007/s10924-017-1065-7

Abstract: Herein, a functional S-valine amino-acid (valine) based poly(amide–imide) (PAI) was prepared in a green situation. Carbon nanotubes (NTs) were functionalized with valine to fabricate NT/PAI nanostructures composite (PNCs) by incorporating NTs into the PAI matrix.… read more here.

Keywords: amino acid; valine; carbon nanotubes; amide imide ... See more keywords
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Low dielectric transparent poly(amide-imide) thin film with nano scale porous structure

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Published in 2017 at "Macromolecular Research"

DOI: 10.1007/s13233-017-5152-3

Abstract: AbstractA transparent poly(amide-imide) (PAI) was synthesized with good thermal and optical properties and after that silica nano particles were introduced and removed for nano porous polymer matrix. The successful synthesis of PAI with nano scale… read more here.

Keywords: poly amide; porous structure; nano scale; structure ... See more keywords
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New poly(ether-amide-imide) reinforced layer silicate nanocomposite: Synthesis and properties

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Published in 2017 at "Arabian Journal of Chemistry"

DOI: 10.1016/j.arabjc.2012.10.027

Abstract: Abstract A new series of poly(ether-amide-imide)/organoclay were generated through solution intercalation technique. Cloisite® 20A was used as a Modified montmorillonite for ample compatibilization with the PEAI matrix. The poly(ether-amide-imide) (PEAI) 3 chains were synthesized by… read more here.

Keywords: amide imide; ether amide; spectroscopy; poly ether ... See more keywords
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Development of new acid-imide modified Mg-Al/LDH reinforced semi-crystalline poly(amide-imide) containing naphthalene ring; study on thermal stability and optical properties

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Published in 2017 at "Applied Clay Science"

DOI: 10.1016/j.clay.2017.01.011

Abstract: Abstract New poly(amide-imide) Mg-Al/layered double hydroxide (LDH) nanocomposites (PAINC) were prepared by solution intercalation technique from new semi crystalline poly(amide-imide) (PAI) containing naphthalene with new diacid-diimide modified Mg-Al LDH (DLDH) and sodium dodecylbenzene sulfonate (SDBS)… read more here.

Keywords: amide imide; poly amide; modified ldh; microscopy ... See more keywords
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The effects of Cloisite 20A content on the adhesion strength and corrosion behavior of poly (amide-imide)/cloisite 20A nanocomposite coatings

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Published in 2019 at "Composites Part B: Engineering"

DOI: 10.1016/j.compositesb.2019.107154

Abstract: Abstract Solvent-based Poly (amide-imide) (SBPAI)/Cloisite 20A (C20A) nanocomposite containing different amounts of C20A (1–5 wt%) was prepared via solvent method technique and were deposited on sandblasted cold-rolled steel (CRS) surface as nanocoating. Different characteristics methods such… read more here.

Keywords: poly amide; cloisite 20a; strength corrosion; spectroscopy ... See more keywords
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No effect of the hydrogen bonds on the physicochemical properties of the guest-host poly(amide imide) azosystems and efficiency of chromophore orientation

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Published in 2018 at "Dyes and Pigments"

DOI: 10.1016/j.dyepig.2018.04.017

Abstract: Abstract In this paper, we show a series of the new noncovalent azosystems based on poly(amide imide) matrices. Azobenzene derivatives were attached to the polymer matrix via hydrogen bonds or formed doped systems. Additionally, glass… read more here.

Keywords: chromophore; hydrogen bonds; polymer matrix; amide imide ... See more keywords
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Separation of bovine serum albumin and humic acid contaminants from aqueous stream using tailored poly (amide imide) ultrafiltration membranes

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Published in 2018 at "Journal of environmental chemical engineering"

DOI: 10.1016/j.jece.2018.02.036

Abstract: Abstract An attempt of studying the effects of the Pluronic F127 (triblock-co-polymer) and pore forming PEG 600 [poly (ethylene glycol) of average molecular weight 600 Da] additives in enhancing the hydrophilicity and antifouling properties of poly… read more here.

Keywords: pluronic f127; peg 600; amide imide; poly amide ... See more keywords

Insights into the Rb-Mg-N-H System: an Ordered Mixed Amide/Imide Phase and a Disordered Amide/Hydride Solid Solution.

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Published in 2018 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.7b03232

Abstract: The crystal structure of a mixed amide-imide phase, RbMgND2ND, has been solved in the orthorhombic space group Pnma ( a = 9.55256(31), b = 3.70772(11) and c = 10.08308(32) Å). A new metal amide-hydride solid… read more here.

Keywords: imide phase; amide hydride; chemistry; mixed amide ... See more keywords
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Influence of structural modification on the properties of poly(amide–imide)s

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Published in 2019 at "Polymers and Polymer Composites"

DOI: 10.1177/0967391119858555

Abstract: In this study, the influence of length of flexible groups on the properties of poly(amide–imide)s (PAIs), three-model polymers (poly(amide–imide)-4-aminobutyric acid, poly(amide–imide)-6-aminocaproic acid, and poly(amide–imide)-11-aminoundecanoic acid) possessing different flexible methylene units ((CH2)3, (CH2)5, and (CH2)10) in… read more here.

Keywords: structural modification; ch2; properties poly; amide imide ... See more keywords
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Simultaneous improvement of mechanical and conductive properties of poly(amide-imide) composites using carbon nano-materials with different morphologies

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Published in 2020 at "Journal of Polymer Engineering"

DOI: 10.1515/polyeng-2020-0091

Abstract: Abstract Two conductive carbon materials, one with a beaded-like structure (carbon black, ECP) and another with tube-like structure (functionalized multi-walled carbon nanotubes, FMWCNTs), were added into a poly(amide-imide) (PAI) matrix. Combining the advantages of ECP… read more here.

Keywords: ecp; carbon; amide imide; pai fmwcnt ... See more keywords