Deposition of LDH on plasma treated polylactic acid to reduce water permeability

Valeria Bugatti; Sebastien Livi; Suren Hayrapetyan; Yue Wang; Luis Estevez; Vittoria Vittoria; Emmanuel P. Giannelis

doi:10.1016/j.jcis.2013.01.006

Deposition of LDH on plasma treated polylactic acid to reduce water permeability

Valeria Bugatti, Sebastien Livi, Suren Hayrapetyan, Yue Wang, Luis Estevez, Vittoria Vittoria, Emmanuel P. Giannelis

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

26 Scopus citations

Abstract

A simple and scalable deposition process was developed to prepare polylactic acid (PLA) coatings with enhanced water barrier properties for food packaging applications. This method based on electrostatic interactions between the positively charged layers of layered double hydroxides (LDHs) modified with ionic liquids (ILs) and the negatively charged plasma treated polylactic acid leads to homogeneous, stable, and highly durable coatings. Deposition of the LDH coatings increases the surface hydrophobicity of the neat PLA, which results to a decrease in water permeability by about 35%. © 2013 Elsevier Inc.

Original language	English (US)
Pages (from-to)	47-52
Number of pages	6
Journal	Journal of Colloid and Interface Science
Volume	396
DOIs	https://doi.org/10.1016/j.jcis.2013.01.006
State	Published - Apr 2013
Externally published	Yes

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledged KAUST grant number(s): KUS-C1-018-02
Acknowledgements: This publication was based on work supported in part by Award No. KUS-C1-018-02, made by King Abdullah University of Science and Technology (KAUST).
This publication acknowledges KAUST support, but has no KAUST affiliated authors.

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10.1016/j.jcis.2013.01.006

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title = "Deposition of LDH on plasma treated polylactic acid to reduce water permeability",

abstract = "A simple and scalable deposition process was developed to prepare polylactic acid (PLA) coatings with enhanced water barrier properties for food packaging applications. This method based on electrostatic interactions between the positively charged layers of layered double hydroxides (LDHs) modified with ionic liquids (ILs) and the negatively charged plasma treated polylactic acid leads to homogeneous, stable, and highly durable coatings. Deposition of the LDH coatings increases the surface hydrophobicity of the neat PLA, which results to a decrease in water permeability by about 35%. {\textcopyright} 2013 Elsevier Inc.",

author = "Valeria Bugatti and Sebastien Livi and Suren Hayrapetyan and Yue Wang and Luis Estevez and Vittoria Vittoria and Giannelis, {Emmanuel P.}",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledged KAUST grant number(s): KUS-C1-018-02 Acknowledgements: This publication was based on work supported in part by Award No. KUS-C1-018-02, made by King Abdullah University of Science and Technology (KAUST). This publication acknowledges KAUST support, but has no KAUST affiliated authors.",

year = "2013",

month = apr,

doi = "10.1016/j.jcis.2013.01.006",

language = "English (US)",

volume = "396",

pages = "47--52",

journal = "Journal of Colloid and Interface Science",

issn = "0021-9797",

publisher = "Academic Press Inc.",

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T1 - Deposition of LDH on plasma treated polylactic acid to reduce water permeability

AU - Bugatti, Valeria

AU - Livi, Sebastien

AU - Hayrapetyan, Suren

AU - Wang, Yue

AU - Estevez, Luis

AU - Vittoria, Vittoria

AU - Giannelis, Emmanuel P.

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledged KAUST grant number(s): KUS-C1-018-02 Acknowledgements: This publication was based on work supported in part by Award No. KUS-C1-018-02, made by King Abdullah University of Science and Technology (KAUST). This publication acknowledges KAUST support, but has no KAUST affiliated authors.

PY - 2013/4

Y1 - 2013/4

N2 - A simple and scalable deposition process was developed to prepare polylactic acid (PLA) coatings with enhanced water barrier properties for food packaging applications. This method based on electrostatic interactions between the positively charged layers of layered double hydroxides (LDHs) modified with ionic liquids (ILs) and the negatively charged plasma treated polylactic acid leads to homogeneous, stable, and highly durable coatings. Deposition of the LDH coatings increases the surface hydrophobicity of the neat PLA, which results to a decrease in water permeability by about 35%. © 2013 Elsevier Inc.

AB - A simple and scalable deposition process was developed to prepare polylactic acid (PLA) coatings with enhanced water barrier properties for food packaging applications. This method based on electrostatic interactions between the positively charged layers of layered double hydroxides (LDHs) modified with ionic liquids (ILs) and the negatively charged plasma treated polylactic acid leads to homogeneous, stable, and highly durable coatings. Deposition of the LDH coatings increases the surface hydrophobicity of the neat PLA, which results to a decrease in water permeability by about 35%. © 2013 Elsevier Inc.

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UR - https://linkinghub.elsevier.com/retrieve/pii/S0021979713000209

UR - http://www.scopus.com/inward/record.url?scp=84875419443&partnerID=8YFLogxK

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DO - 10.1016/j.jcis.2013.01.006

M3 - Article

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SN - 0021-9797

VL - 396

SP - 47

EP - 52

JO - Journal of Colloid and Interface Science

JF - Journal of Colloid and Interface Science

ER -

Deposition of LDH on plasma treated polylactic acid to reduce water permeability

Abstract

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