Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces

Xitao Cheng; Xuan Tang; Wenhong Li; Fangfang Huang; Qianjin Wang

doi:doi:10.11648/j.ajpst.20190504.12

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Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces

Xitao Cheng, Xuan Tang, Wenhong Li, Fangfang Huang, Qianjin Wang

Published in American Journal of Polymer Science and Technology (Volume 5, Issue 4)

Received: 25 October 2019 Accepted: 18 November 2019 Published: 26 November 2019

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Abstract

Fluorosilicone polymer is a new type of structure of the fluorine silicon block polymer. Because it combines the excellent properties of organic silicone and organic fluorine compounds, it has a wide range of uses and becomes a hot issue in the field of materials. In the paper, A series of novel poly(2,2,3,4,4,4-hexafluorobutyl methacrylate)-block-poly(dimethylsiloxane)-block-poly(2,2,3,4,4,4-hexafluorobutyl methacrylate)s (PHFBMA-b-PDMS-b-PHFBMA) were synthesized by atom transfer radical polymerization (ATRP) with different molecular weight prepared polydimethylsiloxane macroinitiator as raw materials. The effects of the fluorine and silicone content on the hydrophobic and oleophobic properties of prepared triblock copolymers were also investigated. The structure and composition of the copolymers were analyzed and identified by infrared spectroscopy (IR) and nuclear magnetic resonance (NMR). The average molecular weight and molecular weight distribution of the prepared PHFBMA-b-PDMS-b-PHFBMA were evaluated by gel permeation chromatography (GPC). The surface energy of the triblock copolymers was calculated from the contact angle reaches as low as 10.43 mN/m through the Owens-Wendt-Rabel-Kaelble method, with the fluorine content of triblock polymer was 19.0 wt%. Atomic force microscopy (AFM), differential scanning calorimetry (DSC) and X-ray photoelectron spectroscopy (XPS) indicated that there were Obvious nanoscopically microphase separation on the surface of the prepared triblock copolymers and the fluoride contents in the block polymer of the fluorine silicon block were more likely to migrate to the surface.

Published in	American Journal of Polymer Science and Technology (Volume 5, Issue 4)
DOI	10.11648/j.ajpst.20190504.12
Page(s)	105-113
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2019. Published by Science Publishing Group

Keywords

Microphase Separation, PHFBMA-b-PDMS-b-PHFBMA, ATRP, Surface Free Energy, Synthesis and Characterization

References

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APA Style

Xitao Cheng, Xuan Tang, Wenhong Li, Fangfang Huang, Qianjin Wang. (2019). Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces. American Journal of Polymer Science and Technology, 5(4), 105-113. https://doi.org/10.11648/j.ajpst.20190504.12

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ACS Style

Xitao Cheng; Xuan Tang; Wenhong Li; Fangfang Huang; Qianjin Wang. Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces. Am. J. Polym. Sci. Technol. 2019, 5(4), 105-113. doi: 10.11648/j.ajpst.20190504.12

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AMA Style

Xitao Cheng, Xuan Tang, Wenhong Li, Fangfang Huang, Qianjin Wang. Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces. Am J Polym Sci Technol. 2019;5(4):105-113. doi: 10.11648/j.ajpst.20190504.12

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@article{10.11648/j.ajpst.20190504.12,
  author = {Xitao Cheng and Xuan Tang and Wenhong Li and Fangfang Huang and Qianjin Wang},
  title = {Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces},
  journal = {American Journal of Polymer Science and Technology},
  volume = {5},
  number = {4},
  pages = {105-113},
  doi = {10.11648/j.ajpst.20190504.12},
  url = {https://doi.org/10.11648/j.ajpst.20190504.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajpst.20190504.12},
  abstract = {Fluorosilicone polymer is a new type of structure of the fluorine silicon block polymer. Because it combines the excellent properties of organic silicone and organic fluorine compounds, it has a wide range of uses and becomes a hot issue in the field of materials. In the paper, A series of novel poly(2,2,3,4,4,4-hexafluorobutyl methacrylate)-block-poly(dimethylsiloxane)-block-poly(2,2,3,4,4,4-hexafluorobutyl methacrylate)s (PHFBMA-b-PDMS-b-PHFBMA) were synthesized by atom transfer radical polymerization (ATRP) with different molecular weight prepared polydimethylsiloxane macroinitiator as raw materials. The effects of the fluorine and silicone content on the hydrophobic and oleophobic properties of prepared triblock copolymers were also investigated. The structure and composition of the copolymers were analyzed and identified by infrared spectroscopy (IR) and nuclear magnetic resonance (NMR). The average molecular weight and molecular weight distribution of the prepared PHFBMA-b-PDMS-b-PHFBMA were evaluated by gel permeation chromatography (GPC). The surface energy of the triblock copolymers was calculated from the contact angle reaches as low as 10.43 mN/m through the Owens-Wendt-Rabel-Kaelble method, with the fluorine content of triblock polymer was 19.0 wt%. Atomic force microscopy (AFM), differential scanning calorimetry (DSC) and X-ray photoelectron spectroscopy (XPS) indicated that there were Obvious nanoscopically microphase separation on the surface of the prepared triblock copolymers and the fluoride contents in the block polymer of the fluorine silicon block were more likely to migrate to the surface.},
 year = {2019}
}

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TY  - JOUR
T1  - Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces
AU  - Xitao Cheng
AU  - Xuan Tang
AU  - Wenhong Li
AU  - Fangfang Huang
AU  - Qianjin Wang
Y1  - 2019/11/26
PY  - 2019
N1  - https://doi.org/10.11648/j.ajpst.20190504.12
DO  - 10.11648/j.ajpst.20190504.12
T2  - American Journal of Polymer Science and Technology
JF  - American Journal of Polymer Science and Technology
JO  - American Journal of Polymer Science and Technology
SP  - 105
EP  - 113
PB  - Science Publishing Group
SN  - 2575-5986
UR  - https://doi.org/10.11648/j.ajpst.20190504.12
AB  - Fluorosilicone polymer is a new type of structure of the fluorine silicon block polymer. Because it combines the excellent properties of organic silicone and organic fluorine compounds, it has a wide range of uses and becomes a hot issue in the field of materials. In the paper, A series of novel poly(2,2,3,4,4,4-hexafluorobutyl methacrylate)-block-poly(dimethylsiloxane)-block-poly(2,2,3,4,4,4-hexafluorobutyl methacrylate)s (PHFBMA-b-PDMS-b-PHFBMA) were synthesized by atom transfer radical polymerization (ATRP) with different molecular weight prepared polydimethylsiloxane macroinitiator as raw materials. The effects of the fluorine and silicone content on the hydrophobic and oleophobic properties of prepared triblock copolymers were also investigated. The structure and composition of the copolymers were analyzed and identified by infrared spectroscopy (IR) and nuclear magnetic resonance (NMR). The average molecular weight and molecular weight distribution of the prepared PHFBMA-b-PDMS-b-PHFBMA were evaluated by gel permeation chromatography (GPC). The surface energy of the triblock copolymers was calculated from the contact angle reaches as low as 10.43 mN/m through the Owens-Wendt-Rabel-Kaelble method, with the fluorine content of triblock polymer was 19.0 wt%. Atomic force microscopy (AFM), differential scanning calorimetry (DSC) and X-ray photoelectron spectroscopy (XPS) indicated that there were Obvious nanoscopically microphase separation on the surface of the prepared triblock copolymers and the fluoride contents in the block polymer of the fluorine silicon block were more likely to migrate to the surface.
VL  - 5
IS  - 4
ER  -

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Author Information

Xitao Cheng

Shaanxi Provincial Research and Design Institute of Petroleum and Chemical Industry, Xi’an, China
Xuan Tang

College of Chemistry and Chemical Engineering, Xi'an Shiyou University, Xi’an, China
Wenhong Li

School of Chemical Engineering, Northwest University, Xi’an, China
Fangfang Huang

Shaanxi Provincial Research and Design Institute of Petroleum and Chemical Industry, Xi’an, China
Qianjin Wang

Shaanxi Provincial Research and Design Institute of Petroleum and Chemical Industry, Xi’an, China

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APA Style

Xitao Cheng, Xuan Tang, Wenhong Li, Fangfang Huang, Qianjin Wang. (2019). Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces. American Journal of Polymer Science and Technology, 5(4), 105-113. https://doi.org/10.11648/j.ajpst.20190504.12

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ACS Style

Xitao Cheng; Xuan Tang; Wenhong Li; Fangfang Huang; Qianjin Wang. Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces. Am. J. Polym. Sci. Technol. 2019, 5(4), 105-113. doi: 10.11648/j.ajpst.20190504.12

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AMA Style

Xitao Cheng, Xuan Tang, Wenhong Li, Fangfang Huang, Qianjin Wang. Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces. Am J Polym Sci Technol. 2019;5(4):105-113. doi: 10.11648/j.ajpst.20190504.12

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@article{10.11648/j.ajpst.20190504.12,
  author = {Xitao Cheng and Xuan Tang and Wenhong Li and Fangfang Huang and Qianjin Wang},
  title = {Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces},
  journal = {American Journal of Polymer Science and Technology},
  volume = {5},
  number = {4},
  pages = {105-113},
  doi = {10.11648/j.ajpst.20190504.12},
  url = {https://doi.org/10.11648/j.ajpst.20190504.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajpst.20190504.12},
  abstract = {Fluorosilicone polymer is a new type of structure of the fluorine silicon block polymer. Because it combines the excellent properties of organic silicone and organic fluorine compounds, it has a wide range of uses and becomes a hot issue in the field of materials. In the paper, A series of novel poly(2,2,3,4,4,4-hexafluorobutyl methacrylate)-block-poly(dimethylsiloxane)-block-poly(2,2,3,4,4,4-hexafluorobutyl methacrylate)s (PHFBMA-b-PDMS-b-PHFBMA) were synthesized by atom transfer radical polymerization (ATRP) with different molecular weight prepared polydimethylsiloxane macroinitiator as raw materials. The effects of the fluorine and silicone content on the hydrophobic and oleophobic properties of prepared triblock copolymers were also investigated. The structure and composition of the copolymers were analyzed and identified by infrared spectroscopy (IR) and nuclear magnetic resonance (NMR). The average molecular weight and molecular weight distribution of the prepared PHFBMA-b-PDMS-b-PHFBMA were evaluated by gel permeation chromatography (GPC). The surface energy of the triblock copolymers was calculated from the contact angle reaches as low as 10.43 mN/m through the Owens-Wendt-Rabel-Kaelble method, with the fluorine content of triblock polymer was 19.0 wt%. Atomic force microscopy (AFM), differential scanning calorimetry (DSC) and X-ray photoelectron spectroscopy (XPS) indicated that there were Obvious nanoscopically microphase separation on the surface of the prepared triblock copolymers and the fluoride contents in the block polymer of the fluorine silicon block were more likely to migrate to the surface.},
 year = {2019}
}

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TY  - JOUR
T1  - Preparation of Fluorosilicone Triblock Copolymers and Microphase Separation Behavior on Surfaces
AU  - Xitao Cheng
AU  - Xuan Tang
AU  - Wenhong Li
AU  - Fangfang Huang
AU  - Qianjin Wang
Y1  - 2019/11/26
PY  - 2019
N1  - https://doi.org/10.11648/j.ajpst.20190504.12
DO  - 10.11648/j.ajpst.20190504.12
T2  - American Journal of Polymer Science and Technology
JF  - American Journal of Polymer Science and Technology
JO  - American Journal of Polymer Science and Technology
SP  - 105
EP  - 113
PB  - Science Publishing Group
SN  - 2575-5986
UR  - https://doi.org/10.11648/j.ajpst.20190504.12
AB  - Fluorosilicone polymer is a new type of structure of the fluorine silicon block polymer. Because it combines the excellent properties of organic silicone and organic fluorine compounds, it has a wide range of uses and becomes a hot issue in the field of materials. In the paper, A series of novel poly(2,2,3,4,4,4-hexafluorobutyl methacrylate)-block-poly(dimethylsiloxane)-block-poly(2,2,3,4,4,4-hexafluorobutyl methacrylate)s (PHFBMA-b-PDMS-b-PHFBMA) were synthesized by atom transfer radical polymerization (ATRP) with different molecular weight prepared polydimethylsiloxane macroinitiator as raw materials. The effects of the fluorine and silicone content on the hydrophobic and oleophobic properties of prepared triblock copolymers were also investigated. The structure and composition of the copolymers were analyzed and identified by infrared spectroscopy (IR) and nuclear magnetic resonance (NMR). The average molecular weight and molecular weight distribution of the prepared PHFBMA-b-PDMS-b-PHFBMA were evaluated by gel permeation chromatography (GPC). The surface energy of the triblock copolymers was calculated from the contact angle reaches as low as 10.43 mN/m through the Owens-Wendt-Rabel-Kaelble method, with the fluorine content of triblock polymer was 19.0 wt%. Atomic force microscopy (AFM), differential scanning calorimetry (DSC) and X-ray photoelectron spectroscopy (XPS) indicated that there were Obvious nanoscopically microphase separation on the surface of the prepared triblock copolymers and the fluoride contents in the block polymer of the fluorine silicon block were more likely to migrate to the surface.
VL  - 5
IS  - 4
ER  -

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