Solution behavior of ionomer blends - I. Factors influencing interpolymer complexes of ionomer blends

Yan Pan; Yuhui Huang; Bing Liao; Guangmin Cong; Louis M L LEUNG

Solution behavior of ionomer blends - I. Factors influencing interpolymer complexes of ionomer blends

Yan Pan, Yuhui Huang^*, Bing Liao, Guangmin Cong, Louis M L LEUNG

^*Corresponding author for this work

Department of Chemistry

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

10 Citations (Scopus)

Abstract

The increase in reduced viscosities of sulfonated polystyrene (SPS) ionomer/poly(styrene-4-vinylpyridine) (PSVP), zinc neutralized sulfonate poly(phenylene oxide) (ZnSPPO)/PSVP and SPPO ionomer/aminated PPO blends in chloroform/methanol (96/4 v/v) mixed solvent was studied as a function of blend composition. It was suggested that the ion interactions in these ionomer blends resulted in interpolymer complexes, which increased the viscosity accordingly, compared with comparable precursor blends not containing ionic groups. The results were further compared with previous studies on solution behavior of SPS ionomer/PSVP blends in DMF and SPPO/PSVP blends in chloroform/methanol. The effects of solvent, structure of the backbone to which functional groups are chemically bonded and the properties of the functional groups are discussed.

Original language	English
Pages (from-to)	207-211
Number of pages	5
Journal	European Polymer Journal
Volume	34
Issue number	2
Publication status	Published - 1 Feb 1998

Scopus Subject Areas

Physics and Astronomy(all)
Polymers and Plastics
Organic Chemistry
Materials Chemistry

Cite this

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title = "Solution behavior of ionomer blends - I. Factors influencing interpolymer complexes of ionomer blends",

abstract = "The increase in reduced viscosities of sulfonated polystyrene (SPS) ionomer/poly(styrene-4-vinylpyridine) (PSVP), zinc neutralized sulfonate poly(phenylene oxide) (ZnSPPO)/PSVP and SPPO ionomer/aminated PPO blends in chloroform/methanol (96/4 v/v) mixed solvent was studied as a function of blend composition. It was suggested that the ion interactions in these ionomer blends resulted in interpolymer complexes, which increased the viscosity accordingly, compared with comparable precursor blends not containing ionic groups. The results were further compared with previous studies on solution behavior of SPS ionomer/PSVP blends in DMF and SPPO/PSVP blends in chloroform/methanol. The effects of solvent, structure of the backbone to which functional groups are chemically bonded and the properties of the functional groups are discussed.",

author = "Yan Pan and Yuhui Huang and Bing Liao and Guangmin Cong and LEUNG, {Louis M L}",

note = "Funding Information: Acknowledgements*This work was supported by the Natural Science Foundation of China\ the National Key Projects for Foundational Research\ Macromolecular Condensed State\ the State Science and Technology Commission of China[",

year = "1998",

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journal = "European Polymer Journal",

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T1 - Solution behavior of ionomer blends - I. Factors influencing interpolymer complexes of ionomer blends

AU - Pan, Yan

AU - Huang, Yuhui

AU - Liao, Bing

AU - Cong, Guangmin

AU - LEUNG, Louis M L

N1 - Funding Information: Acknowledgements*This work was supported by the Natural Science Foundation of China\ the National Key Projects for Foundational Research\ Macromolecular Condensed State\ the State Science and Technology Commission of China[

PY - 1998/2/1

Y1 - 1998/2/1

N2 - The increase in reduced viscosities of sulfonated polystyrene (SPS) ionomer/poly(styrene-4-vinylpyridine) (PSVP), zinc neutralized sulfonate poly(phenylene oxide) (ZnSPPO)/PSVP and SPPO ionomer/aminated PPO blends in chloroform/methanol (96/4 v/v) mixed solvent was studied as a function of blend composition. It was suggested that the ion interactions in these ionomer blends resulted in interpolymer complexes, which increased the viscosity accordingly, compared with comparable precursor blends not containing ionic groups. The results were further compared with previous studies on solution behavior of SPS ionomer/PSVP blends in DMF and SPPO/PSVP blends in chloroform/methanol. The effects of solvent, structure of the backbone to which functional groups are chemically bonded and the properties of the functional groups are discussed.

AB - The increase in reduced viscosities of sulfonated polystyrene (SPS) ionomer/poly(styrene-4-vinylpyridine) (PSVP), zinc neutralized sulfonate poly(phenylene oxide) (ZnSPPO)/PSVP and SPPO ionomer/aminated PPO blends in chloroform/methanol (96/4 v/v) mixed solvent was studied as a function of blend composition. It was suggested that the ion interactions in these ionomer blends resulted in interpolymer complexes, which increased the viscosity accordingly, compared with comparable precursor blends not containing ionic groups. The results were further compared with previous studies on solution behavior of SPS ionomer/PSVP blends in DMF and SPPO/PSVP blends in chloroform/methanol. The effects of solvent, structure of the backbone to which functional groups are chemically bonded and the properties of the functional groups are discussed.

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M3 - Article

AN - SCOPUS:0000155991

SN - 0014-3057

VL - 34

SP - 207

EP - 211

JO - European Polymer Journal

JF - European Polymer Journal

IS - 2

ER -

Solution behavior of ionomer blends - I. Factors influencing interpolymer complexes of ionomer blends

Abstract

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