Effects of ultrasonication on the properties of maize starch/stearic acid/ sodium carboxymethyl cellulose composite film.

Carboxymethylcellulose Sodium / chemistry Kinetics Permeability Sonication Starch / chemistry Stearic Acids / chemistry
Maize starch Power density Sodium carboxymethyl cellulose Stearic acid Treatment time Ultrasonication

Journal

Ultrasonics sonochemistry
ISSN: 1873-2828
Titre abrégé: Ultrason Sonochem
Pays: Netherlands
ID NLM: 9433356

Informations de publication

Date de publication:
Apr 2021
Historique:
received: 02 09 2020
revised: 05 12 2020
accepted: 21 12 2020
pubmed: 3 1 2021
medline: 7 7 2021
entrez: 2 1 2021
Statut: ppublish

Résumé

Ultrasonic treatment can improve the compatibility between a hydrophobic material and a hydrophilic polymer. The light transmittance, crystalline structure, microstructure, surface morphology, moisture barrier, and mechanical properties of a composite film with or without ultrasonication were investigated. Ultrasound increases the film's light transmittance, resulting in a film that has good transparency. Ultrasonication did not change the crystalline structure of the polymer film, but promoted V-type complex formation. The surface of the film became smooth and homogeneous after the film-form suspension underwent ultrasonic treatment. Compared to the control film, after ultrasonication at 70% amplitude with a duration of 30 min, the average roughness and maximum roughness declined from 212 nm to 17.6 nm and from 768.7 nm to 86.5 nm, respectively. The composite film with ultrasonication exhibited better tensile and moisture barrier properties than the nonsonicated film. However, long-term and strong ultrasonication will destroy the polymer structure to some extent.

Identifiants

DOI: 10.1016/j.ultsonch.2020.105447 PMID: 33387758 PMC: PMC7803932
pubmed: 33387758
pii: S1350-4177(20)31751-X
doi: 10.1016/j.ultsonch.2020.105447
pmc: PMC7803932
pii:
doi:

Substances chimiques

Stearic Acids 0
stearic acid 4ELV7Z65AP
Starch 9005-25-8
Carboxymethylcellulose Sodium K679OBS311

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

105447

Informations de copyright

Copyright © 2020 The Author(s). Published by Elsevier B.V. All rights reserved.

Auteurs

Pengfei Liu (P)

State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China; School of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China.

Wei Gao (W)

School of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China; Department of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, China.

Xiaolei Zhang (X)

School of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China; Department of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, China.

Bin Wang (B)

School of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China; Department of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, China.

Feixue Zou (F)

State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China; School of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China.

Bin Yu (B)

State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China; School of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China.

Lu Lu (L)

State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China; School of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China.

Yishan Fang (Y)

State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China; School of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China.

Zhengzong Wu (Z)

State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China; School of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China.

Chao Yuan (C)

State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China; School of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China.

Bo Cui (B)

State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China; School of Food Science and Engineering, Qilu University of Technology, Shandong Academy of Sciences, Jinan, Shandong 250353, China. Electronic address: cuibopaper@163.com.

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Classifications MeSH

questionsmedicales.fr › Glucides › Polyosides › Glucanes › Méthylcellulose › Carboxyméthylcellulose de sodium › Effects of ultrasonication on the properties...
questionsmedicales.fr › Phénomènes chimiques › Phénomènes biochimiques › Cinétique › Effects of ultrasonication on the properties...
questionsmedicales.fr › Phénomènes chimiques › Perméabilité › Effects of ultrasonication on the properties...
questionsmedicales.fr › Techniques d'investigation › Sonication › Effects of ultrasonication on the properties...
questionsmedicales.fr › Glucides › Polyosides › Glucanes › Amidon › Effects of ultrasonication on the properties...
questionsmedicales.fr › Lipides › Acides gras › Acides stéariques › Effects of ultrasonication on the properties...