Synthesis and characterization of polyacrylamide-graft-poly(ethylene oxid-copropyleneoxide)

Sicco de Vos, S.C. de Vos, M. Moller, Martin Möller, K. Visscher, P.F. Mijnlieff, K. Visscher, P.F. Mijnlieff

Research output: Contribution to journalArticleAcademicpeer-review

21 Citations (Scopus)
50 Downloads (Pure)

Abstract

The synthesis and first experiments on the rheological behaviour of poly(acrylamide) (PAAm) grafted with poly(ethylene oxide-co-propylene oxide) are presented. Well-defined, water-soluble graft copolymers were prepared in high yields by grafting poly(oxyalkylene) monoamines onto partly hydrolysed PAAm. Reversible gelation of aqueous graft copolymer solutions (c > c* = 1/[n]) was observed in 0.5 M K2CO3 at elevated temperatures, accompanied by viscosity changes of almost three orders of magnitude between 80 and 85°C at low shear rates. The observed phenomena are explained in terms of the formation of secondary bonds or association between the grafts.
Original languageEnglish
Pages (from-to)2644-2650
JournalPolymer
Volume35
Issue number12
DOIs
Publication statusPublished - 1994

Fingerprint

UCON 50-HB-5100
Graft copolymers
Polyacrylates
Grafts
Ethylene
Gelation
Polyethylene oxides
Shear deformation
Propylene
Association reactions
Viscosity
Oxides
Water
Experiments
Temperature
polyacrylamide
ethylene
potassium carbonate

Keywords

  • IR-11442
  • METIS-106165

Cite this

de Vos, S., de Vos, S. C., Moller, M., Möller, M., Visscher, K., Mijnlieff, P. F., ... Mijnlieff, P. F. (1994). Synthesis and characterization of polyacrylamide-graft-poly(ethylene oxid-copropyleneoxide). Polymer, 35(12), 2644-2650. https://doi.org/10.1016/0032-3861(94)90393-X
de Vos, Sicco ; de Vos, S.C. ; Moller, M. ; Möller, Martin ; Visscher, K. ; Mijnlieff, P.F. ; Visscher, K. ; Mijnlieff, P.F. / Synthesis and characterization of polyacrylamide-graft-poly(ethylene oxid-copropyleneoxide). In: Polymer. 1994 ; Vol. 35, No. 12. pp. 2644-2650.
@article{12f7743037a64d88a1704f1bc49ea503,
title = "Synthesis and characterization of polyacrylamide-graft-poly(ethylene oxid-copropyleneoxide)",
abstract = "The synthesis and first experiments on the rheological behaviour of poly(acrylamide) (PAAm) grafted with poly(ethylene oxide-co-propylene oxide) are presented. Well-defined, water-soluble graft copolymers were prepared in high yields by grafting poly(oxyalkylene) monoamines onto partly hydrolysed PAAm. Reversible gelation of aqueous graft copolymer solutions (c > c* = 1/[n]) was observed in 0.5 M K2CO3 at elevated temperatures, accompanied by viscosity changes of almost three orders of magnitude between 80 and 85°C at low shear rates. The observed phenomena are explained in terms of the formation of secondary bonds or association between the grafts.",
keywords = "IR-11442, METIS-106165",
author = "{de Vos}, Sicco and {de Vos}, S.C. and M. Moller and Martin M{\"o}ller and K. Visscher and P.F. Mijnlieff and K. Visscher and P.F. Mijnlieff",
year = "1994",
doi = "10.1016/0032-3861(94)90393-X",
language = "English",
volume = "35",
pages = "2644--2650",
journal = "Polymer",
issn = "0032-3861",
publisher = "Elsevier",
number = "12",

}

de Vos, S, de Vos, SC, Moller, M, Möller, M, Visscher, K, Mijnlieff, PF, Visscher, K & Mijnlieff, PF 1994, 'Synthesis and characterization of polyacrylamide-graft-poly(ethylene oxid-copropyleneoxide)' Polymer, vol. 35, no. 12, pp. 2644-2650. https://doi.org/10.1016/0032-3861(94)90393-X

Synthesis and characterization of polyacrylamide-graft-poly(ethylene oxid-copropyleneoxide). / de Vos, Sicco; de Vos, S.C.; Moller, M.; Möller, Martin; Visscher, K.; Mijnlieff, P.F.; Visscher, K.; Mijnlieff, P.F.

In: Polymer, Vol. 35, No. 12, 1994, p. 2644-2650.

Research output: Contribution to journalArticleAcademicpeer-review

TY - JOUR

T1 - Synthesis and characterization of polyacrylamide-graft-poly(ethylene oxid-copropyleneoxide)

AU - de Vos, Sicco

AU - de Vos, S.C.

AU - Moller, M.

AU - Möller, Martin

AU - Visscher, K.

AU - Mijnlieff, P.F.

AU - Visscher, K.

AU - Mijnlieff, P.F.

PY - 1994

Y1 - 1994

N2 - The synthesis and first experiments on the rheological behaviour of poly(acrylamide) (PAAm) grafted with poly(ethylene oxide-co-propylene oxide) are presented. Well-defined, water-soluble graft copolymers were prepared in high yields by grafting poly(oxyalkylene) monoamines onto partly hydrolysed PAAm. Reversible gelation of aqueous graft copolymer solutions (c > c* = 1/[n]) was observed in 0.5 M K2CO3 at elevated temperatures, accompanied by viscosity changes of almost three orders of magnitude between 80 and 85°C at low shear rates. The observed phenomena are explained in terms of the formation of secondary bonds or association between the grafts.

AB - The synthesis and first experiments on the rheological behaviour of poly(acrylamide) (PAAm) grafted with poly(ethylene oxide-co-propylene oxide) are presented. Well-defined, water-soluble graft copolymers were prepared in high yields by grafting poly(oxyalkylene) monoamines onto partly hydrolysed PAAm. Reversible gelation of aqueous graft copolymer solutions (c > c* = 1/[n]) was observed in 0.5 M K2CO3 at elevated temperatures, accompanied by viscosity changes of almost three orders of magnitude between 80 and 85°C at low shear rates. The observed phenomena are explained in terms of the formation of secondary bonds or association between the grafts.

KW - IR-11442

KW - METIS-106165

U2 - 10.1016/0032-3861(94)90393-X

DO - 10.1016/0032-3861(94)90393-X

M3 - Article

VL - 35

SP - 2644

EP - 2650

JO - Polymer

JF - Polymer

SN - 0032-3861

IS - 12

ER -

de Vos S, de Vos SC, Moller M, Möller M, Visscher K, Mijnlieff PF et al. Synthesis and characterization of polyacrylamide-graft-poly(ethylene oxid-copropyleneoxide). Polymer. 1994;35(12):2644-2650. https://doi.org/10.1016/0032-3861(94)90393-X