Chain scission and anti fungal effect of electron beam on cellulose membrane

Wanichapichart, Pikul; Taweepreeda, Wirach; Nawae, Safitree; Choomgan, P.; Yasenchak, Dan

doi:10.1016/j.radphyschem.2012.02.035

Cited by 10 publications

(3 citation statements)

References 6 publications

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“…Autoclaving, gamma irradiation, or electron beam sterilization may be used to obtain a final product suitable for wound or burn treatments (Ring et al, 1987;Serafica et al, 2010). Although sterilization is known to affect BC structure causing some chain scission and thus a slight decrease of the molar mass values, it is an inevitable step of medical wound dressing production (Jipa et al, 2012, Wanichapichart et al, 2012.…”

Section: Bacterial Cellulose Wound Dressing -Production Technology Anmentioning

confidence: 99%

Bacterial cellulose as a material for wound treatment: Properties and modifications. A review

Sulaeva

Henniges

Rosenau

et al. 2015

Biotechnology Advances

376

275

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Section: Bacterial Cellulose Wound Dressing -Production Technology Anmentioning

confidence: 99%

Bacterial cellulose as a material for wound treatment: Properties and modifications. A review

Sulaeva

Henniges

Rosenau

et al. 2015

Biotechnology Advances

376

275

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“…The advantages of this method include a short reaction time and a simplified process compared to thermal stabilization [14][15][16][17]. In this study, cellulose fibers were treated using E-beam stabilization, which has a short reaction time and a simplified process, and CFs were prepared from these E-beam-stabilized cellulose fibers.…”

Section: Introductionmentioning

confidence: 99%

Cellulose-based carbon fibers prepared using electron-beam stabilization

Kim¹,

Park²,

Lee

2016

Carbon letters

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Cellulose fibers were stabilized by treatment with an electron-beam (E-beam). The properties of the stabilized fibers were analyzed by scanning electron microscopy, Fourier transform infrared spectroscopy, X-ray photoelectron spectroscopy, and thermogravimetric analysis. The E-beam-stabilized cellulose fibers were carbonized in N 2 gas at 800°C for 1 h, and their carbonization yields were measured. The structure of the cellulose fibers was determined to have changed to hemicellulose and cross-linked cellulose as a result of the E-beam stabilization. The hemicellulose decreased the initial decomposition temperature, and the cross-linked bonds increased the carbonization yield of the cellulose fibers. Increasing the absorbed E-beam dose to 1500 kGy increased the carbonization yield of the cellulose-based carbon fiber by 27.5% upon exposure compared to untreated cellulose fibers.

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“…The cellulose membrane was prepared by Acetobacter xylinum TISTR 975. The process of preparation of cellulose membrane was reported elsewhere [2,3]. In order to compare with untreated cellulose membrane, the membranes were treated by air plasma as several of time; 10 minutes, 20 minutes and 30 minutes, respectively.…”

Section: Introductionmentioning

confidence: 99%

Surface Modification of Cellulose Membrane by Air Plasma Treatment

Binhayeeniyi

Jehsu

Sukpet

et al. 2013

AMR

Self Cite

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Low-temperature air plasma was used to treat the cellulose membranes by varying the period of time from 10 to 30 minutes. The surfaces of membranes were changed from hydrophobic to hydrophilic membranes. The contact angles of treated membranes were increased when increasing time to treat. The surface modifications of membrane before and after treated were characterized by SEM. It is shown that air plasma treatment is used to improve the roughness. The dielectric property was also studied.

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Chain scission and anti fungal effect of electron beam on cellulose membrane

Cited by 10 publications

References 6 publications

Bacterial cellulose as a material for wound treatment: Properties and modifications. A review

Bacterial cellulose as a material for wound treatment: Properties and modifications. A review

Cellulose-based carbon fibers prepared using electron-beam stabilization

Surface Modification of Cellulose Membrane by Air Plasma Treatment

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