dc.contributor.author |
Suzuki, Keita |
|
dc.contributor.author |
Oku, Jun-ichi |
|
dc.contributor.author |
Izawa, Kenichi |
|
dc.contributor.author |
Okabayashi, Hiro-Fumi |
|
dc.contributor.author |
Noda, Isao |
|
dc.contributor.author |
O’Connor, Charmian J |
|
dc.date.accessioned |
2023-12-18T22:26:32Z |
|
dc.date.available |
2023-12-18T22:26:32Z |
|
dc.date.issued |
2005-02 |
|
dc.identifier.citation |
(2005). Colloid and Polymer Science: Kolloid-Zeitschrift und Zeitschrift fuer Polymere, 283(5), 551-558. |
|
dc.identifier.issn |
0303-402X |
|
dc.identifier.uri |
https://hdl.handle.net/2292/66966 |
|
dc.description.abstract |
A set of time resolved gel-permeation chromatography (GPC) profiles, for the reaction mixture of a well-defined polymeric silane coupling agent, triethoxysilyl-terminated polystyrene with molecular weight equal to 8000 (TESi-PS (8000)), catalyzed by HCl (0.1 mol/kg) in tetrahydrofuran (THF), was measured over a long time scale (1-768 h). The GPC profiles were then converted to two-dimensional (2D) correlation spectra. The 2D GPC correlation spectra were compared with those for the CH3SO3H (0.1 mol/kg)-catalyzed TESi-PS (8000)-THF system. It has been demonstrated that predominant production of less-reactive oligomers in the HCl-catalyzed system hinders further growth of the oligomer, while formation of reactive oligomers leads to further growth of polymeric precursors in the CH3SO3 H-catalyzed system. © Springer-Verlag 2004. |
|
dc.language |
en |
|
dc.publisher |
Springer Nature |
|
dc.relation.ispartofseries |
Colloid and Polymer Science |
|
dc.rights |
Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. |
|
dc.rights.uri |
https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm |
|
dc.subject |
34 Chemical Sciences |
|
dc.subject |
3406 Physical Chemistry |
|
dc.subject |
Science & Technology |
|
dc.subject |
Physical Sciences |
|
dc.subject |
Chemistry, Physical |
|
dc.subject |
Polymer Science |
|
dc.subject |
Chemistry |
|
dc.subject |
2D GPC correlation |
|
dc.subject |
aggregate |
|
dc.subject |
triethoxysilyl-terminated polystyrene |
|
dc.subject |
reactivity |
|
dc.subject |
trimer |
|
dc.subject |
nature of catalyst |
|
dc.subject |
X-RAY-SCATTERING |
|
dc.subject |
POLYMERIZATION PROCESS |
|
dc.subject |
CONDENSATION |
|
dc.subject |
PERFLUOROOCTYLTRIETHOXYSILANE |
|
dc.subject |
0303 Macromolecular and Materials Chemistry |
|
dc.subject |
0306 Physical Chemistry (incl. Structural) |
|
dc.subject |
0912 Materials Engineering |
|
dc.subject |
3403 Macromolecular and materials chemistry |
|
dc.subject |
4004 Chemical engineering |
|
dc.title |
Two-dimensional gel permeation chromatography (2D GPC) correlation studies of the aggregate-aggregate interactions in acid-catalyzed triethoxysilyl-terminated polystyrene systems. The effect of specific catalysts on growth process |
|
dc.type |
Journal Article |
|
dc.identifier.doi |
10.1007/s00396-004-1185-1 |
|
pubs.issue |
5 |
|
pubs.begin-page |
551 |
|
pubs.volume |
283 |
|
dc.date.updated |
2023-11-21T05:49:05Z |
|
dc.rights.holder |
Copyright: Springer-Verlag 2004 |
en |
pubs.author-url |
https://link.springer.com/article/10.1007/s00396-004-1185-1 |
|
pubs.end-page |
558 |
|
pubs.publication-status |
Published |
|
dc.rights.accessrights |
http://purl.org/eprint/accessRights/RetrictedAccess |
en |
pubs.subtype |
Article |
|
pubs.subtype |
Journal |
|
pubs.elements-id |
185126 |
|
pubs.org-id |
Science |
|
pubs.org-id |
Chemistry |
|
dc.identifier.eissn |
1435-1536 |
|
pubs.record-created-at-source-date |
2023-11-21 |
|
pubs.online-publication-date |
2004-08-17 |
|