Skip to main content
Top
Published in: Cellulose 10/2021

27-05-2021 | Original Research

The fluorine-free coating has excellent hydrophobic and oleophobic properties for porous cellulose-based materials

Authors: Peng Du, Qijun Ding, Chuanshan Zhao, Yifei Jiang, Wenjia Han, Xia Li

Published in: Cellulose | Issue 10/2021

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

Nanofibrillated cellulose is obtained from cellulose resources (e.g., Natural cellulose, bacterial cellulose) and is deemed to be environmentally friendly, green, and inexhaustible. Accordingly, we reported an innovative method for fluorine-free water- and oil/grease-repellent surface based on porous cellulose-based materials. In order to improve oil/grease resistance, sulfonated nanofibrillated cellulose (SNFC) was coated on the surface to fill the porous, the obtained paper was soaked in chitosan aqueous solution as the second layer. The-SNFC-chitosan-coated paper was applied with modified polyvinyl alcohol (MPVA) as the third layer to increase water resistance and water vapour transmittance. The experimental results showed 5.2 g/m2 SNFC, 2.5 g/m2 chitosan and 7% MPVA demonstrated excellent kit rating value of 12/12 (maximum grease resistance) (oil resistance contact angle is 103.93°), good water resistance (water contact angle is 108.6°) and high water vapour transmission rate (4.8 × 10–14 g cm/cm2 s Pa) under the condition of 90% relative humidity. This non-fluorinated and practical method is an excellent alternative to existing fluorinated materials, which will further promote the development of cellulose-based packaging.

Graphic abstract

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Appendix
Available only for authorised users
Literature
go back to reference Institution BS (2000) Methods of analysis of fats and fatty oils. Other methods. Determination of unsaponifiable matter. www.baidu.com/ISO 662:1998—Identical Institution BS (2000) Methods of analysis of fats and fatty oils. Other methods. Determination of unsaponifiable matter. www.​baidu.​com/​ISO 662:1998—Identical
go back to reference Keskin G, Kızıl G, Bechelany M, Pochat-Bohatier C, Öner M (2018) Potential of polyhydroxyalkanoate (PHA) polymers family as substitutes of petroleum based polymers for packaging applications and solutions brought by their composites to form barrier materials. Pure Appl Chem 89:1841–1848. https://doi.org/10.1515/pac-2017-0401CrossRef Keskin G, Kızıl G, Bechelany M, Pochat-Bohatier C, Öner M (2018) Potential of polyhydroxyalkanoate (PHA) polymers family as substitutes of petroleum based polymers for packaging applications and solutions brought by their composites to form barrier materials. Pure Appl Chem 89:1841–1848. https://​doi.​org/​10.​1515/​pac-2017-0401CrossRef
go back to reference Ljungberg N, Bonini C, Bortolussi F, Boisson C, Heux L, Cavaillé JY (2016) New nanocomposite materials reinforced with cellulose whiskers in atactic polypropylene: effect of surface and dispersion characteristics. Biomacromol 6:2732–2739. https://doi.org/10.1021/bm050222vCrossRef Ljungberg N, Bonini C, Bortolussi F, Boisson C, Heux L, Cavaillé JY (2016) New nanocomposite materials reinforced with cellulose whiskers in atactic polypropylene: effect of surface and dispersion characteristics. Biomacromol 6:2732–2739. https://​doi.​org/​10.​1021/​bm050222vCrossRef
go back to reference Spoljaric S, Salminen A, Dang Luong N, Lahtinen P, Vartiainen J, Tammelin T, Seppälä J (2014) Nanofibrillated cellulose, poly(vinyl alcohol), montmorillonite clay hybrid nanocomposites with superior barrier and thermomechanical properties. Polym Compos 35:1117–1131. https://doi.org/10.1002/pc.22759CrossRef Spoljaric S, Salminen A, Dang Luong N, Lahtinen P, Vartiainen J, Tammelin T, Seppälä J (2014) Nanofibrillated cellulose, poly(vinyl alcohol), montmorillonite clay hybrid nanocomposites with superior barrier and thermomechanical properties. Polym Compos 35:1117–1131. https://​doi.​org/​10.​1002/​pc.​22759CrossRef
go back to reference Yang CQ, Xu G (2004) Polymer-aldehyde additives to improve paper properties. US. https://US6379499 B1 Yang CQ, Xu G (2004) Polymer-aldehyde additives to improve paper properties. US. https://​US6379499 B1
Metadata
Title
The fluorine-free coating has excellent hydrophobic and oleophobic properties for porous cellulose-based materials
Authors
Peng Du
Qijun Ding
Chuanshan Zhao
Yifei Jiang
Wenjia Han
Xia Li
Publication date
27-05-2021
Publisher
Springer Netherlands
Published in
Cellulose / Issue 10/2021
Print ISSN: 0969-0239
Electronic ISSN: 1572-882X
DOI
https://doi.org/10.1007/s10570-021-03959-8

Other articles of this Issue 10/2021

Cellulose 10/2021 Go to the issue