Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film

Yuanpeng Li; Jingjing Du

doi:doi:10.11648/j.sd.20221005.17

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Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film

Yuanpeng Li, Jingjing Du

Published in Science Discovery (Volume 10, Issue 5)

Received: 1 September 2022 Accepted: 9 October 2022 Published: 17 October 2022

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Abstract

With good water solubility and decomposition, poly(vinyl alcohol) (PVA) with low degree of polymerization used as non-fiber, has obvious advantages than commercial PVA and has a broad development prospect. However, the degree of polymerization of commercial PVA ranges from 300 to 2600 and it is hardly to get a smaller degree of polymerization by general aggregation methods. In this paper, low molecular weight of poly(vinyl acetate copolymerization acrylic acid) was prepared by utilizing chloroform as chain transfer agents and azodiisobutyronitrile (AIBN) as initiator by precipitation polymerization, and then corresponding PVA was obtained after alcoholysis. The molecular weight of poly(vinyl acetate copolymerization acrylic acid) was from 4020 to 4550 and the degree of polymerization of PVA was about 50 by analyzied by viscosity test and Gel permeation ghromatography (GPC). The structures and properties of PVA were also studied by Fourier Transform Infrared Spectroscopy (FTIR), Differential scanning calorimetry (DSC), Thermogravimetric analysis (TGA) and water solubility test and the effect of acrylic acid on melting temperature, degree of crystallinity and water solubility were carefully studied. The results show that acrylic acid has little effect on the thermal stability of PVA.The degree of crystallinity of PVA decreases, water solubility increases, can rapidly dissolve in water at room.

Published in	Science Discovery (Volume 10, Issue 5)
DOI	10.11648/j.sd.20221005.17
Page(s)	323-327
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), 2022. Published by Science Publishing Group

Keywords

PVA, Acrylic Acid, Low Polymerization Degree, Water Solubility

References

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[4]	ABDELAZIZ M, GHANNAM M M. Influence of titanium chloride addition on the optical and dielectric properties of PVA films [J]. Physica B Condensed Matter, 2010, 405 (3): 958-964.
[5]	EL-MOHDY H L A, GHANEM S. Biodegradability, antimicrobial activity and properties of PVA/PVP hydrogels prepared by γ-irradiation [J]. Journal of Polymer Research, 2009, 16 (1): 1-6.
[6]	KANG M S, CHOI Y J, MOON S H. Water-swollen cation-exchange membranes prepared using poly (vinyl alcohol) (PVA) / poly (styrene sulfonic acid-co-maleic acid) (PSSA-MA) [J]. Journal of Membrane Science, 2002, 207 (2): 157-170.
[7]	YANG S Y, HUANG C Y. Plasma treatment for enhancing mechanical and thermal properties of biodegradable PVA/starch blends [J]. Journal of Applied Polymer Science, 2008, 109 (4): 2452-2459.
[8]	江龙, 杨同禄, 淡宜. 羧基改性聚乙烯醇的制备及水溶性研究 [J]. 粘接, 2014, 35 (3): 5-10.
[9]	黎根盛, 曾晖, 李瑞等. 水溶性PVA薄膜的制备及其改性研究进展 [J]. 合成树脂及塑料, 2021, 038 (002): 77-79.
[10]	刘锋, 张康助, 王晓洁. 聚乙烯醇改性研究的概况 [J]. 化学与粘合, 2006, 028 (004): 253-256.
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[12]	SONENSTEIN G G. Water soluble films of polyvinyl alcohol and polyacrylic acid and packages comprising same [M]. US. 1987.
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[14]	王久芬,徐宏妍,段红万.低相对分子质量的聚乙烯醇的合成研究[J].中北大学学报(自然科学版), 2005, 26 (4): 285-288.
[15]	张巧玲, 程原, 王文生等. 低聚合度聚乙烯醇的制备 [J]. 合成树脂及塑料, 2008, 25 (4): 16-18.
[16]	XIAO C, YANG M. Controlled preparation of physical cross-linked starch-g-PVA hydrogel [J]. Carbohydrate Polymers, 2006, 64 (1): 37-40.

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APA Style

Yuanpeng Li, Jingjing Du. (2022). Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film. Science Discovery, 10(5), 323-327. https://doi.org/10.11648/j.sd.20221005.17

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ACS Style

Yuanpeng Li; Jingjing Du. Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film. Sci. Discov. 2022, 10(5), 323-327. doi: 10.11648/j.sd.20221005.17

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AMA Style

Yuanpeng Li, Jingjing Du. Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film. Sci Discov. 2022;10(5):323-327. doi: 10.11648/j.sd.20221005.17

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@article{10.11648/j.sd.20221005.17,
  author = {Yuanpeng Li and Jingjing Du},
  title = {Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film},
  journal = {Science Discovery},
  volume = {10},
  number = {5},
  pages = {323-327},
  doi = {10.11648/j.sd.20221005.17},
  url = {https://doi.org/10.11648/j.sd.20221005.17},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20221005.17},
  abstract = {With good water solubility and decomposition, poly(vinyl alcohol) (PVA) with low degree of polymerization used as non-fiber, has obvious advantages than commercial PVA and has a broad development prospect. However, the degree of polymerization of commercial PVA ranges from 300 to 2600 and it is hardly to get a smaller degree of polymerization by general aggregation methods. In this paper, low molecular weight of poly(vinyl acetate copolymerization acrylic acid) was prepared by utilizing chloroform as chain transfer agents and azodiisobutyronitrile (AIBN) as initiator by precipitation polymerization, and then corresponding PVA was obtained after alcoholysis. The molecular weight of poly(vinyl acetate copolymerization acrylic acid) was from 4020 to 4550 and the degree of polymerization of PVA was about 50 by analyzied by viscosity test and Gel permeation ghromatography (GPC). The structures and properties of PVA were also studied by Fourier Transform Infrared Spectroscopy (FTIR), Differential scanning calorimetry (DSC), Thermogravimetric analysis (TGA) and water solubility test and the effect of acrylic acid on melting temperature, degree of crystallinity and water solubility were carefully studied. The results show that acrylic acid has little effect on the thermal stability of PVA.The degree of crystallinity of PVA decreases, water solubility increases, can rapidly dissolve in water at room.},
 year = {2022}
}

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TY  - JOUR
T1  - Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film
AU  - Yuanpeng Li
AU  - Jingjing Du
Y1  - 2022/10/17
PY  - 2022
N1  - https://doi.org/10.11648/j.sd.20221005.17
DO  - 10.11648/j.sd.20221005.17
T2  - Science Discovery
JF  - Science Discovery
JO  - Science Discovery
SP  - 323
EP  - 327
PB  - Science Publishing Group
SN  - 2331-0650
UR  - https://doi.org/10.11648/j.sd.20221005.17
AB  - With good water solubility and decomposition, poly(vinyl alcohol) (PVA) with low degree of polymerization used as non-fiber, has obvious advantages than commercial PVA and has a broad development prospect. However, the degree of polymerization of commercial PVA ranges from 300 to 2600 and it is hardly to get a smaller degree of polymerization by general aggregation methods. In this paper, low molecular weight of poly(vinyl acetate copolymerization acrylic acid) was prepared by utilizing chloroform as chain transfer agents and azodiisobutyronitrile (AIBN) as initiator by precipitation polymerization, and then corresponding PVA was obtained after alcoholysis. The molecular weight of poly(vinyl acetate copolymerization acrylic acid) was from 4020 to 4550 and the degree of polymerization of PVA was about 50 by analyzied by viscosity test and Gel permeation ghromatography (GPC). The structures and properties of PVA were also studied by Fourier Transform Infrared Spectroscopy (FTIR), Differential scanning calorimetry (DSC), Thermogravimetric analysis (TGA) and water solubility test and the effect of acrylic acid on melting temperature, degree of crystallinity and water solubility were carefully studied. The results show that acrylic acid has little effect on the thermal stability of PVA.The degree of crystallinity of PVA decreases, water solubility increases, can rapidly dissolve in water at room.
VL  - 10
IS  - 5
ER  -

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Author Information

Yuanpeng Li

New Material and Chemical Engineering Institute, Guang’an Vocation & Technical College, Guang’an, China
Jingjing Du

New Material and Chemical Engineering Institute, Guang’an Vocation & Technical College, Guang’an, China

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Plain Text BibTeX RIS

APA Style

Yuanpeng Li, Jingjing Du. (2022). Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film. Science Discovery, 10(5), 323-327. https://doi.org/10.11648/j.sd.20221005.17

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ACS Style

Yuanpeng Li; Jingjing Du. Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film. Sci. Discov. 2022, 10(5), 323-327. doi: 10.11648/j.sd.20221005.17

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AMA Style

Yuanpeng Li, Jingjing Du. Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film. Sci Discov. 2022;10(5):323-327. doi: 10.11648/j.sd.20221005.17

Copy | Download

@article{10.11648/j.sd.20221005.17,
  author = {Yuanpeng Li and Jingjing Du},
  title = {Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film},
  journal = {Science Discovery},
  volume = {10},
  number = {5},
  pages = {323-327},
  doi = {10.11648/j.sd.20221005.17},
  url = {https://doi.org/10.11648/j.sd.20221005.17},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20221005.17},
  abstract = {With good water solubility and decomposition, poly(vinyl alcohol) (PVA) with low degree of polymerization used as non-fiber, has obvious advantages than commercial PVA and has a broad development prospect. However, the degree of polymerization of commercial PVA ranges from 300 to 2600 and it is hardly to get a smaller degree of polymerization by general aggregation methods. In this paper, low molecular weight of poly(vinyl acetate copolymerization acrylic acid) was prepared by utilizing chloroform as chain transfer agents and azodiisobutyronitrile (AIBN) as initiator by precipitation polymerization, and then corresponding PVA was obtained after alcoholysis. The molecular weight of poly(vinyl acetate copolymerization acrylic acid) was from 4020 to 4550 and the degree of polymerization of PVA was about 50 by analyzied by viscosity test and Gel permeation ghromatography (GPC). The structures and properties of PVA were also studied by Fourier Transform Infrared Spectroscopy (FTIR), Differential scanning calorimetry (DSC), Thermogravimetric analysis (TGA) and water solubility test and the effect of acrylic acid on melting temperature, degree of crystallinity and water solubility were carefully studied. The results show that acrylic acid has little effect on the thermal stability of PVA.The degree of crystallinity of PVA decreases, water solubility increases, can rapidly dissolve in water at room.},
 year = {2022}
}

Copy | Download

TY  - JOUR
T1  - Preparation and Property Study on Poly(vinyl alcohol) Aqueous Film
AU  - Yuanpeng Li
AU  - Jingjing Du
Y1  - 2022/10/17
PY  - 2022
N1  - https://doi.org/10.11648/j.sd.20221005.17
DO  - 10.11648/j.sd.20221005.17
T2  - Science Discovery
JF  - Science Discovery
JO  - Science Discovery
SP  - 323
EP  - 327
PB  - Science Publishing Group
SN  - 2331-0650
UR  - https://doi.org/10.11648/j.sd.20221005.17
AB  - With good water solubility and decomposition, poly(vinyl alcohol) (PVA) with low degree of polymerization used as non-fiber, has obvious advantages than commercial PVA and has a broad development prospect. However, the degree of polymerization of commercial PVA ranges from 300 to 2600 and it is hardly to get a smaller degree of polymerization by general aggregation methods. In this paper, low molecular weight of poly(vinyl acetate copolymerization acrylic acid) was prepared by utilizing chloroform as chain transfer agents and azodiisobutyronitrile (AIBN) as initiator by precipitation polymerization, and then corresponding PVA was obtained after alcoholysis. The molecular weight of poly(vinyl acetate copolymerization acrylic acid) was from 4020 to 4550 and the degree of polymerization of PVA was about 50 by analyzied by viscosity test and Gel permeation ghromatography (GPC). The structures and properties of PVA were also studied by Fourier Transform Infrared Spectroscopy (FTIR), Differential scanning calorimetry (DSC), Thermogravimetric analysis (TGA) and water solubility test and the effect of acrylic acid on melting temperature, degree of crystallinity and water solubility were carefully studied. The results show that acrylic acid has little effect on the thermal stability of PVA.The degree of crystallinity of PVA decreases, water solubility increases, can rapidly dissolve in water at room.
VL  - 10
IS  - 5
ER  -

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