Synthesis of poly(acrylamide-co-[2-acryloyloxy ethyl]trimethyl ammonium chloride) star-shaped polymers by inverse microemulsion polymerization

I. Katime; A. Álvarez-Bautista; E. Mendizábal; L. G. Guerrero-Ramírez; J. R. Ochoa-Gómez

doi:10.5185/amlett.2012.6377

Synthesis of poly(acrylamide-co-[2-acryloyloxy ethyl]trimethyl ammonium chloride) star-shaped polymers by inverse microemulsion polymerization

I. Katime^*, A. Álvarez-Bautista, E. Mendizábal, L. G. Guerrero-Ramírez, J. R. Ochoa-Gómez

^*Corresponding author for this work

TECNALIA Research & Innovation

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

A series of star-shaped poly(acrylamide-co-[2-(acryloyloxy)ethyl] trimethyl ammonium chloride) were prepared by inverse microemulsion polymerization. The growth of side chains in the arms of the precursor has been carried out using different compositions of the comonomers acrylamide and [2-(acryloyloxy)ethyl] trimethyl ammonium chloride) (Q9). The characterization and star structure were determined by nuclear magnetic resonance, FTIR, MALDI-TOF and DSC. The dimensions of the particles were determined by quasielastic light scattering and transmission electron microscopy. Quasi-spherical particles of star polymers in the nanozise range were obtained which might be useful for the controlled transport and release of several biologically active drugs.

Original language	English
Pages (from-to)	115-120
Number of pages	6
Journal	Advanced Materials Letters
Volume	4
Issue number	2
DOIs	https://doi.org/10.5185/amlett.2012.6377
Publication status	Published - Feb 2013

Keywords

[2-(acryloyloxy)ethyl] trimethyl ammonium chloride)
Hyperbranched polymers
Microemulsion polymerization
Star-shaped polymers
Structure-property relations

Access to Document

10.5185/amlett.2012.6377

Cite this

@article{587b3681d57f400b9870dd81cdc556f2,

title = "Synthesis of poly(acrylamide-co-[2-acryloyloxy ethyl]trimethyl ammonium chloride) star-shaped polymers by inverse microemulsion polymerization",

abstract = "A series of star-shaped poly(acrylamide-co-[2-(acryloyloxy)ethyl] trimethyl ammonium chloride) were prepared by inverse microemulsion polymerization. The growth of side chains in the arms of the precursor has been carried out using different compositions of the comonomers acrylamide and [2-(acryloyloxy)ethyl] trimethyl ammonium chloride) (Q9). The characterization and star structure were determined by nuclear magnetic resonance, FTIR, MALDI-TOF and DSC. The dimensions of the particles were determined by quasielastic light scattering and transmission electron microscopy. Quasi-spherical particles of star polymers in the nanozise range were obtained which might be useful for the controlled transport and release of several biologically active drugs.",

keywords = "[2-(acryloyloxy)ethyl] trimethyl ammonium chloride), Hyperbranched polymers, Microemulsion polymerization, Star-shaped polymers, Structure-property relations",

author = "I. Katime and A. {\'A}lvarez-Bautista and E. Mendiz{\'a}bal and Guerrero-Ram{\'i}rez, {L. G.} and Ochoa-G{\'o}mez, {J. R.}",

year = "2013",

month = feb,

doi = "10.5185/amlett.2012.6377",

language = "English",

volume = "4",

pages = "115--120",

journal = "Advanced Materials Letters",

issn = "0976-3961",

number = "2",

}

TY - JOUR

T1 - Synthesis of poly(acrylamide-co-[2-acryloyloxy ethyl]trimethyl ammonium chloride) star-shaped polymers by inverse microemulsion polymerization

AU - Katime, I.

AU - Álvarez-Bautista, A.

AU - Mendizábal, E.

AU - Guerrero-Ramírez, L. G.

AU - Ochoa-Gómez, J. R.

PY - 2013/2

Y1 - 2013/2

N2 - A series of star-shaped poly(acrylamide-co-[2-(acryloyloxy)ethyl] trimethyl ammonium chloride) were prepared by inverse microemulsion polymerization. The growth of side chains in the arms of the precursor has been carried out using different compositions of the comonomers acrylamide and [2-(acryloyloxy)ethyl] trimethyl ammonium chloride) (Q9). The characterization and star structure were determined by nuclear magnetic resonance, FTIR, MALDI-TOF and DSC. The dimensions of the particles were determined by quasielastic light scattering and transmission electron microscopy. Quasi-spherical particles of star polymers in the nanozise range were obtained which might be useful for the controlled transport and release of several biologically active drugs.

AB - A series of star-shaped poly(acrylamide-co-[2-(acryloyloxy)ethyl] trimethyl ammonium chloride) were prepared by inverse microemulsion polymerization. The growth of side chains in the arms of the precursor has been carried out using different compositions of the comonomers acrylamide and [2-(acryloyloxy)ethyl] trimethyl ammonium chloride) (Q9). The characterization and star structure were determined by nuclear magnetic resonance, FTIR, MALDI-TOF and DSC. The dimensions of the particles were determined by quasielastic light scattering and transmission electron microscopy. Quasi-spherical particles of star polymers in the nanozise range were obtained which might be useful for the controlled transport and release of several biologically active drugs.

KW - [2-(acryloyloxy)ethyl] trimethyl ammonium chloride)

KW - Hyperbranched polymers

KW - Microemulsion polymerization

KW - Star-shaped polymers

KW - Structure-property relations

UR - http://www.scopus.com/inward/record.url?scp=84873051871&partnerID=8YFLogxK

U2 - 10.5185/amlett.2012.6377

DO - 10.5185/amlett.2012.6377

M3 - Article

AN - SCOPUS:84873051871

SN - 0976-3961

VL - 4

SP - 115

EP - 120

JO - Advanced Materials Letters

JF - Advanced Materials Letters

IS - 2

ER -

Synthesis of poly(acrylamide-co-[2-acryloyloxy ethyl]trimethyl ammonium chloride) star-shaped polymers by inverse microemulsion polymerization

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this