An ATRP-based approach towards water-borne anisotropic polymer-Gibbsite nanocomposites

O. Loiko, A.B. Spoelstra, A.M. van Herk, J. Meuldijk, J.P.A. Heuts

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

14 Citaties (Scopus)
4 Downloads (Pure)

Uittreksel

Polymer-Gibbsite composite latex particles were synthesised via an atom transfer radical polymerisation (ATRP) based approach. A random ATRP cooligomer, consisting of acrylic acid and butyl acrylate units, was synthesized using ATRP. This cooligomer was used as a stabiliser for the Gibbsite platelets and served as a macroinitiator for copper-mediated starved-feed emulsion polymerisation. Using a hydrophobic ligand for Cu2+ and optimising the feeding profile of ascorbic acid and the [ascorbic acid]/[Cu2+] ratio, successful Activator ReGenerated by Electron Transfer (ARGET) ATRP emulsion polymerisation was conducted in a controlled way, using only the anionic ATRP cooligomer as a surfactant. Cryo-TEM characterisation revealed a "muffin-like" morphology of the resulting composite latex particles, which was not affected by monomer feed composition and feeding profile.

Originele taal-2Engels
Pagina's (van-tot)3383-3391
Aantal pagina's9
TijdschriftPolymer Chemistry
Volume7
Nummer van het tijdschrift20
DOI's
StatusGepubliceerd - 29 mrt 2016

Vingerafdruk

Nanocomposites
Atom transfer radical polymerization
Polymerization
Polymers
Water
Ascorbic acid
Emulsion polymerization
Latex
Latexes
Particles (particulate matter)
Ascorbic Acid
Emulsions
Microspheres
Composite materials
Platelets
Surface-Active Agents
Acrylics
Copper
Surface active agents
Monomers

Citeer dit

@article{03ebcb81128a47f0b6fb5a86097172f6,
title = "An ATRP-based approach towards water-borne anisotropic polymer-Gibbsite nanocomposites",
abstract = "Polymer-Gibbsite composite latex particles were synthesised via an atom transfer radical polymerisation (ATRP) based approach. A random ATRP cooligomer, consisting of acrylic acid and butyl acrylate units, was synthesized using ATRP. This cooligomer was used as a stabiliser for the Gibbsite platelets and served as a macroinitiator for copper-mediated starved-feed emulsion polymerisation. Using a hydrophobic ligand for Cu2+ and optimising the feeding profile of ascorbic acid and the [ascorbic acid]/[Cu2+] ratio, successful Activator ReGenerated by Electron Transfer (ARGET) ATRP emulsion polymerisation was conducted in a controlled way, using only the anionic ATRP cooligomer as a surfactant. Cryo-TEM characterisation revealed a {"}muffin-like{"} morphology of the resulting composite latex particles, which was not affected by monomer feed composition and feeding profile.",
author = "O. Loiko and A.B. Spoelstra and {van Herk}, A.M. and J. Meuldijk and J.P.A. Heuts",
year = "2016",
month = "3",
day = "29",
doi = "10.1039/c6py00225k",
language = "English",
volume = "7",
pages = "3383--3391",
journal = "Polymer Chemistry",
issn = "1759-9954",
publisher = "Royal Society of Chemistry",
number = "20",

}

An ATRP-based approach towards water-borne anisotropic polymer-Gibbsite nanocomposites. / Loiko, O.; Spoelstra, A.B.; van Herk, A.M.; Meuldijk, J.; Heuts, J.P.A.

In: Polymer Chemistry, Vol. 7, Nr. 20, 29.03.2016, blz. 3383-3391.

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

TY - JOUR

T1 - An ATRP-based approach towards water-borne anisotropic polymer-Gibbsite nanocomposites

AU - Loiko, O.

AU - Spoelstra, A.B.

AU - van Herk, A.M.

AU - Meuldijk, J.

AU - Heuts, J.P.A.

PY - 2016/3/29

Y1 - 2016/3/29

N2 - Polymer-Gibbsite composite latex particles were synthesised via an atom transfer radical polymerisation (ATRP) based approach. A random ATRP cooligomer, consisting of acrylic acid and butyl acrylate units, was synthesized using ATRP. This cooligomer was used as a stabiliser for the Gibbsite platelets and served as a macroinitiator for copper-mediated starved-feed emulsion polymerisation. Using a hydrophobic ligand for Cu2+ and optimising the feeding profile of ascorbic acid and the [ascorbic acid]/[Cu2+] ratio, successful Activator ReGenerated by Electron Transfer (ARGET) ATRP emulsion polymerisation was conducted in a controlled way, using only the anionic ATRP cooligomer as a surfactant. Cryo-TEM characterisation revealed a "muffin-like" morphology of the resulting composite latex particles, which was not affected by monomer feed composition and feeding profile.

AB - Polymer-Gibbsite composite latex particles were synthesised via an atom transfer radical polymerisation (ATRP) based approach. A random ATRP cooligomer, consisting of acrylic acid and butyl acrylate units, was synthesized using ATRP. This cooligomer was used as a stabiliser for the Gibbsite platelets and served as a macroinitiator for copper-mediated starved-feed emulsion polymerisation. Using a hydrophobic ligand for Cu2+ and optimising the feeding profile of ascorbic acid and the [ascorbic acid]/[Cu2+] ratio, successful Activator ReGenerated by Electron Transfer (ARGET) ATRP emulsion polymerisation was conducted in a controlled way, using only the anionic ATRP cooligomer as a surfactant. Cryo-TEM characterisation revealed a "muffin-like" morphology of the resulting composite latex particles, which was not affected by monomer feed composition and feeding profile.

UR - http://www.scopus.com/inward/record.url?scp=84969940552&partnerID=8YFLogxK

U2 - 10.1039/c6py00225k

DO - 10.1039/c6py00225k

M3 - Article

AN - SCOPUS:84969940552

VL - 7

SP - 3383

EP - 3391

JO - Polymer Chemistry

JF - Polymer Chemistry

SN - 1759-9954

IS - 20

ER -