Comparative study of rheological properties and Pickering emulsion stabilizing capacity of nonenyl succinic anhydride and octenyl succinic anhydride modified amaranth starches

doi:10.1016/j.ijbiomac.2023.126606

IOCAS-IR > 实验海洋生物学重点实验室

	Comparative study of rheological properties and Pickering emulsion stabilizing capacity of nonenyl succinic anhydride and octenyl succinic anhydride modified amaranth starches
	Li, Guantian 1,2,3,4; Chen, Jiating 3; Zhu, Fan 3
	2023-12-31
发表期刊	INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
ISSN	0141-8130
卷号	253 页码:10
通讯作者	Zhu, Fan(fzhu5@yahoo.com)
摘要	Functional properties and ability to stabilize Pickering emulsions of amaranth starch with the novel nonenyl succinic anhydride (NSA) modification and the widely used octenyl succinic anhydride (OSA) modification were compared. The NSA modification was more effective in altering the rheological properties of amaranth starches. NSA-modified amaranth starch showed significantly higher peak viscosity (7.13 Pa center dot s at DS of 0.02209) than the OSA-modified amaranth starch (6.10 Pa center dot s at DS of 0.03042). The gelatinization temperature, gelatinization enthalpy, and relative crystallinity of amaranth starch were more affected by the OSA than the NSA. The Pickering emulsions stabilized with NSA-modified starches had higher stability than those with the OSAmodified starches as characterized by particle size distribution, morphological, and rheological approaches. A lower degree of substitution by NSA than by OSA is needed to achieve a similar emulsification capacity. Thus, the NSA modification could be an efficient alternative to OSA modification in tailoring physicochemical and rheological functions, as well as stabilizing Pickering emulsions.
关键词	Small granule starch Pickering emulsion Rheological behavior
DOI	10.1016/j.ijbiomac.2023.126606
收录类别	SCI
语种	英语
资助项目	Taishan Scholars Program
WOS研究方向	Biochemistry & Molecular Biology ; Chemistry ; Polymer Science
WOS类目	Biochemistry & Molecular Biology ; Chemistry, Applied ; Polymer Science
WOS记录号	WOS:001078554200001
出版者	ELSEVIER
WOS关键词	PHYSICOCHEMICAL PROPERTIES ; MAIZE ; PARTICLES
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/181753
专题	实验海洋生物学重点实验室
通讯作者	Zhu, Fan
作者单位	1.Chinese Acad Sci, 7 Nanhai Rd, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Ctr Ocean Mega Sci, Shandong Prov Key Lab Expt Marine Biol, 7 Nanhai Rd, Qingdao 266071, Peoples R China 3.Univ Auckland, Sch Chem Sci, Private Bag 92019, Auckland 1142, New Zealand 4.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China
第一作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Li, Guantian,Chen, Jiating,Zhu, Fan. Comparative study of rheological properties and Pickering emulsion stabilizing capacity of nonenyl succinic anhydride and octenyl succinic anhydride modified amaranth starches[J]. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,2023,253:10.
APA	Li, Guantian,Chen, Jiating,&Zhu, Fan.(2023).Comparative study of rheological properties and Pickering emulsion stabilizing capacity of nonenyl succinic anhydride and octenyl succinic anhydride modified amaranth starches.INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,253,10.
MLA	Li, Guantian,et al."Comparative study of rheological properties and Pickering emulsion stabilizing capacity of nonenyl succinic anhydride and octenyl succinic anhydride modified amaranth starches".INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 253(2023):10.

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