The study of HEUR polymers in water-glycerol mixed solvents

The study of HEUR polymers in water-glycerol mixed solvents

This report describes the rheological of a HEUR associative polymer with C-16H33 end groups at 2.0wt% in various glycerol-water mixtures. With increasing temperatures, the viscosity, relaxation time and number of mechanically active junctions of solution decrease. The maximum viscosity is at 10%wt g...

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Main Author: Shu, Xiang.
Other Authors: Tam, Kam Chiu
Format: Theses and Dissertations
Published: 2008
Subjects:
DRNTU::Engineering::Materials::Organic/Polymer electronics
Online Access:http://hdl.handle.net/10356/6369
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Institution: Nanyang Technological University
id sg-ntu-dr.10356-6369
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spelling sg-ntu-dr.10356-63692023-03-11T17:04:46Z The study of HEUR polymers in water-glycerol mixed solvents Shu, Xiang. Tam, Kam Chiu School of Mechanical and Production Engineering DRNTU::Engineering::Materials::Organic/Polymer electronics This report describes the rheological of a HEUR associative polymer with C-16H33 end groups at 2.0wt% in various glycerol-water mixtures. With increasing temperatures, the viscosity, relaxation time and number of mechanically active junctions of solution decrease. The maximum viscosity is at 10%wt glycerol, and further increases the glycerol concentration reduces the viscosity, due to weaker hydrogen bond formed between the polymer and the glycerol. Master of Science (Mechanics & Processing of Materials) 2008-09-17T11:13:05Z 2008-09-17T11:13:05Z 2002 2002 Thesis http://hdl.handle.net/10356/6369 Nanyang Technological University 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
Shu, Xiang.
The study of HEUR polymers in water-glycerol mixed solvents
description This report describes the rheological of a HEUR associative polymer with C-16H33 end groups at 2.0wt% in various glycerol-water mixtures. With increasing temperatures, the viscosity, relaxation time and number of mechanically active junctions of solution decrease. The maximum viscosity is at 10%wt glycerol, and further increases the glycerol concentration reduces the viscosity, due to weaker hydrogen bond formed between the polymer and the glycerol.
author2 Tam, Kam Chiu
author_facet Tam, Kam Chiu
Shu, Xiang.
format Theses and Dissertations
author Shu, Xiang.
author_sort Shu, Xiang.
title The study of HEUR polymers in water-glycerol mixed solvents
title_short The study of HEUR polymers in water-glycerol mixed solvents
title_full The study of HEUR polymers in water-glycerol mixed solvents
title_fullStr The study of HEUR polymers in water-glycerol mixed solvents
title_full_unstemmed The study of HEUR polymers in water-glycerol mixed solvents
title_sort study of heur polymers in water-glycerol mixed solvents
publishDate 2008
url http://hdl.handle.net/10356/6369
_version_ 1761781193546661888

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