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Published in: Cellulose 3/2022

29-01-2022 | Original Research

Bacterial cellulose reinforced with skim/fresh natural rubber latex for improved mechanical, chemical and dielectric properties

Authors: Praewpakun Sintharm, Adun Nimpaiboon, Ying-Chih Liao, Muenduen Phisalaphong

Published in: Cellulose | Issue 3/2022

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Abstract

Bacterial cellulose (BC) was reinforced via immersion in diluted skim natural rubber (SNR) latex and fresh natural rubber (FNR) latex to improve the mechanical, chemical and dielectric properties. The effects of the SNR and FNR latex concentrations (1–5% dry rubber content, DRC) and immersion temperatures (50–60 °C) on the composite film characteristics were investigated. The resulting mechanical properties of the SNR-BC and FNR-BC films were significantly enhanced compared to the neat BC film. Smaller size particles in SNR latex could extensively diffuse into the BC network, resulting in a much higher loading of SNR into BC film, as compared to that of FNR. The composite BC film with the highest elongation at break at 28% was obtained by immersion in a 5% SNR latex suspension at 60 °C, whereas the film with the highest tensile strength at 177 MPa was obtained by immersion in a 5% FNR latex suspension at 50 °C. The reinforcement strongly improved the structural stability of the composite films in water, and the composite films showed good chemical resistance in toluene. The composite films were biodegradable and could be degraded by 50–100% within 4–6 weeks in soil. The dielectric properties, in terms of dielectric constant and dielectric loss, of the BC film modified by a 5% SNR latex loading at immersion temperature of 60 °C were considerably enhanced to 170 (at 102 Hz) and 76 (at 102 Hz), respectively. With the reinforced mechanical and dielectric properties, SNR-BC composites offer potential for further development in electronic applications. FNR-BC films might also be applied as low dielectric materials for microelectronics.

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Literature
go back to reference Camargo MSA, Cercal AP, Silveira VF, Mancinelli KCB, Gern RMM, Garcia MCF, Apati GP, dos Santos Schneider AL, Pezzin APT (2020) Evaluation of wet bacterial cellulose degradation in different environmental conditions; 2020, Wiley Online Library. P. 2000149. Doi: https://doi.org/10.1002/masy.202000149 Camargo MSA, Cercal AP, Silveira VF, Mancinelli KCB, Gern RMM, Garcia MCF, Apati GP, dos Santos Schneider AL, Pezzin APT (2020) Evaluation of wet bacterial cellulose degradation in different environmental conditions; 2020, Wiley Online Library. P. 2000149. Doi: https://​doi.​org/​10.​1002/​masy.​202000149
go back to reference Gu R, Kokta BV, Frankenfeld K, Schlufter K (2010) Bacterial cellulose reinforced thermoplastic composites: preliminary evaluation of fabrication and performance. BioRes 5(4):2195–2207 Gu R, Kokta BV, Frankenfeld K, Schlufter K (2010) Bacterial cellulose reinforced thermoplastic composites: preliminary evaluation of fabrication and performance. BioRes 5(4):2195–2207
go back to reference Kalapat N, Watthanachote L, Nipithakul T (2009) Extraction and characterization of proteins from skim rubber. Agric Nat Resour 43(5):319–325 Kalapat N, Watthanachote L, Nipithakul T (2009) Extraction and characterization of proteins from skim rubber. Agric Nat Resour 43(5):319–325
go back to reference Manaila E, Craciun G, Ighigeanu D (2020) Water absorption kinetics in natural rubber composites reinforced with natural fibers processed by electron beam irradiation. Polymers 12(11):2437CrossRef Manaila E, Craciun G, Ighigeanu D (2020) Water absorption kinetics in natural rubber composites reinforced with natural fibers processed by electron beam irradiation. Polymers 12(11):2437CrossRef
go back to reference Mh JA, Majid MA, Afendi M, Marzuki H, Hilmi EA, Fahmi I, Gibson A (2016) Effects of water absorption on Napier grass fibre/polyester composites. Compos Struct 144:138–146CrossRef Mh JA, Majid MA, Afendi M, Marzuki H, Hilmi EA, Fahmi I, Gibson A (2016) Effects of water absorption on Napier grass fibre/polyester composites. Compos Struct 144:138–146CrossRef
go back to reference Sadasivuni KK, Cabibihan J-J, Ponnamma D, AlMaadeed MA, Kim J (2016) Biopolymer composites in electronics. Elsevier, Amsterdam Sadasivuni KK, Cabibihan J-J, Ponnamma D, AlMaadeed MA, Kim J (2016) Biopolymer composites in electronics. Elsevier, Amsterdam
go back to reference Sriring M, Nimpaiboon A, Dechnarong N, Kumarn S, Higaki Y, Kojio K, Takahara A, Ho CC, Sakdapipanich J (2019) Pre-vulcanization of large and small natural rubber latex particles: film-forming behavior and mechanical properties. Macromol Mater Eng 304(9):1900283. https://doi.org/10.1002/mame.201900283CrossRef Sriring M, Nimpaiboon A, Dechnarong N, Kumarn S, Higaki Y, Kojio K, Takahara A, Ho CC, Sakdapipanich J (2019) Pre-vulcanization of large and small natural rubber latex particles: film-forming behavior and mechanical properties. Macromol Mater Eng 304(9):1900283. https://​doi.​org/​10.​1002/​mame.​201900283CrossRef
go back to reference Than-ardna B, Tamura H, Furuike T (2019) Improving deproteinized skim natural rubber latex with a further leaching process. Eng Appl Sci Res 46(1):64–71 Than-ardna B, Tamura H, Furuike T (2019) Improving deproteinized skim natural rubber latex with a further leaching process. Eng Appl Sci Res 46(1):64–71
go back to reference Thekkedath J, Bipinbal P, Thomas T, Narayanankutty S (2020) Polythiophene coated cellulosic fibers from banana stem for improved electrical, mechanical, thermal and dielectric properties of polypropylene composites. J Sci Res 12(4):687–699CrossRef Thekkedath J, Bipinbal P, Thomas T, Narayanankutty S (2020) Polythiophene coated cellulosic fibers from banana stem for improved electrical, mechanical, thermal and dielectric properties of polypropylene composites. J Sci Res 12(4):687–699CrossRef
Metadata
Title
Bacterial cellulose reinforced with skim/fresh natural rubber latex for improved mechanical, chemical and dielectric properties
Authors
Praewpakun Sintharm
Adun Nimpaiboon
Ying-Chih Liao
Muenduen Phisalaphong
Publication date
29-01-2022
Publisher
Springer Netherlands
Published in
Cellulose / Issue 3/2022
Print ISSN: 0969-0239
Electronic ISSN: 1572-882X
DOI
https://doi.org/10.1007/s10570-021-04366-9

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