Rheological studies of a mixture of F127 and 25R4

63 p.

Saved in:
Bibliographic Details
Main Author: Packirisamy Chakkravarthi
Other Authors: Li Lin
Format: Theses and Dissertations
Published: 2010
Subjects:
Online Access:http://hdl.handle.net/10356/36084
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Nanyang Technological University
id sg-ntu-dr.10356-36084
record_format dspace
spelling sg-ntu-dr.10356-360842023-03-11T17:01:42Z Rheological studies of a mixture of F127 and 25R4 Packirisamy Chakkravarthi Li Lin School of Mechanical and Aerospace Engineering DRNTU::Engineering::Materials::Organic/Polymer electronics 63 p. The dynamic viscoelastic properties (storage modulus, G' and loss modulus, G") of aqueous solutions of a PEO-PPO-PEO triblock copolymer (F127, EOioo-P065-EOioo) mixed with a PPO-PEO-PPO triblock copolymer (25R4, PO19-EO33-PO19) in water were studied by means of rheology. Pluronic F127 is a water soluble polymer for many biomedical applications. At a given concentration of F127, the addition of 25R4 results in the salt-out like effect on the primary micellization of F127. That is, the critical micellization temperature (CMT) of F127 shifts to lower temperatures with increasing the content of 25R4. Master of Science (Mechanics & Processing of Materials) 2010-04-23T02:27:16Z 2010-04-23T02:27:16Z 2006 2006 Thesis http://hdl.handle.net/10356/36084 application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
topic DRNTU::Engineering::Materials::Organic/Polymer electronics
spellingShingle DRNTU::Engineering::Materials::Organic/Polymer electronics
Packirisamy Chakkravarthi
Rheological studies of a mixture of F127 and 25R4
description 63 p.
author2 Li Lin
author_facet Li Lin
Packirisamy Chakkravarthi
format Theses and Dissertations
author Packirisamy Chakkravarthi
author_sort Packirisamy Chakkravarthi
title Rheological studies of a mixture of F127 and 25R4
title_short Rheological studies of a mixture of F127 and 25R4
title_full Rheological studies of a mixture of F127 and 25R4
title_fullStr Rheological studies of a mixture of F127 and 25R4
title_full_unstemmed Rheological studies of a mixture of F127 and 25R4
title_sort rheological studies of a mixture of f127 and 25r4
publishDate 2010
url http://hdl.handle.net/10356/36084
_version_ 1761781932086001664