Skip to main content
Log in

Cellulosic surfaces endowed with chemical reactivity by physical adsorption of functionalized polysaccharides

  • Original Research
  • Published:
Cellulose Aims and scope Submit manuscript

Abstract

A strategy to functionalize cellulosic surfaces through physical adsorption of xyloglucan (XG) and carboxymethyl cellulose (CMC) derivatives bearing allyl or alkyne groups is reported. A set of functional polymer derivatives with degrees of substitution -DS- ranging from 0.10 up to 0.44 are first prepared through the opening of the epoxide ring of allyl glycidyl ether or propargyl glycidyl ether under mild basic aqueous medium. Contrary to alkyne-functionalized polymers, the radical copolymerization of allyl-XG and -CMC derivatives with acrylamide/acrylic acid leads to the formation of hydrogels, confirming their reactivity. The quantitative analysis of the deposition of these functionalized polysaccharides onto Whatman paper and wood pine fibers (spraying of aqueous solutions, drying and desorption step in water) shows that the physisorption of the polymer chains is not altered neither by the extent of the modification nor by the nature of the substituents. QCM-D experiments highlight a high affinity of allyl-XG for cellulosic substrates. The topochemical mapping by confocal Raman microscopy of cellulosic substrates on which alkyne polysaccharide derivatives have been deposited underpins that the surface coverage is rather uniform and that the diffusion of the polymer chains into the substrate reaches 40 μm. This aqueous functionalization/spraying procedure appears as a promising approach to confer novel adjustable surface properties to various cellulosic substrates, in a sustainable manner.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Scheme 1
Scheme 2
Scheme 3
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7

Similar content being viewed by others

Availability of data and materials

Data and materials are available in the IMP laboratory.

References

Download references

Acknowledgments

This work was supported by the “Institut Technologique Forêt Cellulose Bois-Construction Ameublement” (FCBA) in France. The authors are also grateful to Nadège Beury for her excellent support for the QCM-D data acquisition and to Fernande Da Cruz-Boisson, Carlos Fernández de Alba and Patrick Goetinck for their precious advice in NMR experiments.

Funding

This work was supported by the “Institut Technologique Forêt Cellulose Bois-Construction Ameublement” (FCBA) in France.

Author information

Authors and Affiliations

Authors

Contributions

JB, AC, ML, MP-C and EF supervised the experimental work. JB, AC and EF wrote the main manuscript text. AB performed the gel synthesis and adsorption trials. AB, AP, BC and CM performed all the experimental part on QCMD and participated to the writting of this part within the paper. They also prepared Fig. 6 and Table 4. All authors reviewed the manuscript.

Corresponding author

Correspondence to Etienne Fleury.

Ethics declarations

Conflict of interest

Authors declare they have no financial interests.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Supplementary Information

Below is the link to the electronic supplementary material.

Supplementary file1 (PDF 892 KB)

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Bouchut, A., Cathala, B., Moreau, C. et al. Cellulosic surfaces endowed with chemical reactivity by physical adsorption of functionalized polysaccharides. Cellulose 30, 8185–8203 (2023). https://doi.org/10.1007/s10570-023-05283-9

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10570-023-05283-9

Keywords

Navigation