凹凸棒石在Pickering乳液制备中的应用研究进展

doi:10.3969/j.issn.1001-1803.2021.07.013

摘要/Abstract

摘要：

凹凸棒石因具有独特的一维纳米棒状形貌、纳米孔道结构、天然的负电性和良好的水分散性等特点,在Pickering乳液的制备和应用方面受到广泛关注。在介绍凹凸棒石结构特点和理化性质的基础上,综述了凹凸棒石在Pickering乳液制备中的应用研究进展,以期为凹凸棒石及其它黏土矿物稳定Pickering乳液的机理研究及应用拓展提供较全面信息。

关键词: 凹凸棒石, Pickering乳液, 稳定机理, 黏土矿物

Abstract:

Attapulgite, a clay mineral which possesses the unique one-dimensional nanorod morphology, nanopore structure, natural electronegativity as well as the good water dispersibility, and has attracted extensive attention in the preparation and application of Pickering emulsion. In a few cases, natural attapulgite can directly stabilize the emulsion with a higher aspect ratio or by introducing olive oil containing a large amount of unsaturated fatty acids. In other cases, the hydrophilic natural attapulgite must be modified with the purpose of adjusting its surface wettability in the preparation of stable Pickering emulsion. According to the action mode of modifier and attapulgite, the modification can be divided into non-covalent bond and covalent bond. Non-covalent bond modification was that the modifier acts on the surface of attapulgite through hydrogen bonding, van der Waals force and electrostatic interaction. According to the molecular size of the modifier, non-covalent bond modification can be divided into organic small molecule and organic polymer. Covalent bond modification was the formation of a covalent bond between the silanol group on the surface of the attapulgite and the modifier through chemical reaction. The emulsion stabilized by attapulgite has a wide range of applications, and can be used to fabricate microcapsules or microspheres with sustained drug release, as a template to fabricate porous materials with adsorption, or catalysis, etc. The structural characteristics and physicochemical properties of attapulgite have been introduced, and then the application research progress of attapulgite in the preparation of Pickering emulsion has been summarized. This review provided the useful information for the mechanism analysis and application extension of attapulgite and other clay mineral stabilized Pickering emulsions.

Key words: attapulgite, Pickering emulsion, stabilization mechanism, clay mineral

中图分类号:

TD985

于惠,朱永峰,惠爱平,杨芳芳,王爱勤. 凹凸棒石在Pickering乳液制备中的应用研究进展[J]. 日用化学工业, 2021, 51(7): 670-678.

Yu Hui,Zhu Yongfeng,Hui Aiping,Yang Fangfang,Wang Aiqin. Advances in the application of attapulgite in Pickering emulsion preparation[J]. China Surfactant Detergent & Cosmetics, 2021, 51(7): 670-678.

图/表 4

参考文献 38

[1]	Zhang T, Sanguramath R A, Israel S, et al. Emulsion templating: Porous polymers and beyond[J]. Macromolecules, 2019,52(15) : 5445-5479. doi: 10.1021/acs.macromol.8b02576
[2]	Low L E, Siva S P, Ho Y K, et al. Recent advances of characterization techniques for the formation, physical properties and stability of Pickering emulsion[J]. Advances in Colloid and Interface Science, 2020,277:102117. doi: 10.1016/j.cis.2020.102117
[3]	Dai H J, Wu J H, Zhang H, et al. Recent advances on cellulose nanocrystals for Pickering emulsions: Development and challenge[J]. Trends in Food Science & Technology, 2020,102:16-29.
[4]	Gonzalez D G, Pochat-Bohatier C, Cambedouzou J, et al. Current trends in Pickering emulsions: Particle morphology and applications[J]. Engineering, 2020,6(4) : 468-482. doi: 10.1016/j.eng.2019.08.017
[5]	Zhu Y F, Wang W B, Yu H, et al. Preparation of porous adsorbent via Pickering emulsion template for water treatment: A review[J]. Journal of Environmental Sciences, 2019,88:217-236. doi: 10.1016/j.jes.2019.09.001
[6]	Calabrese V, Courtenay J C., Edler K J., et al. Pickering emulsions stabilized by naturally derived or biodegradable particles[J]. Current Opinion in Green and Sustainable Chemistry, 2018,12:83-90. doi: 10.1016/j.cogsc.2018.07.002
[7]	Wang Aiqin, Wang Wenbo, Zheng Yian, et al. Rod crystal beam dissociation of attapulgite and nano-composite functional materials [M]. Beijing: Science Press, 2014: 128-178.
[8]	Savchenkov T V. Palygorskit[J]. Sankt Petersburg: Verhandlungen der Russisch Kaiserlichen Gesellschaft Für Mineralogie , 1862:102-104.
[9]	De Lapparent J. An essential constituent of fuller’s earth[J]. Comptes Rendus Chimie, 1935,201:381-387.
[10]	De Lapparent J. Formula and structure of attapulgite[C]//Comptes Rendus Hebdomadairesdesseances de Lacademie Des Sciences. Paris , 1936,202:1728-1731.
[11]	Bradley W F. The structure scheme of attapulgite[J]. American Mfromeralogist, 1940,25(6) : 405-410.
[12]	Chryssikos G D, Gionis V, Kacandes G H, et al. Octahedral cation distribution in palygorskite[J]. American Mineralogist, 2009,94(1) : 200-203. doi: 10.2138/am.2009.3063
[13]	Wang A Q, Wang W B. Nanomaterials from clay minerals[M]. United States: Elsevier, 2019: 23-102.
[14]	Harman C L G, Patel M A, Guldin S, et al. Recent developments in Pickering emulsions for biomedical applications[J]. Current Opinion in Colloid & Interface Science, 2019,39:173-189. doi: 10.1016/j.cocis.2019.01.017
[15]	Chen Hao, Zhang Xiaoyou, Xu Zhanghao, et al. Study on the preparation conditions of olive oil in water Pickering emulsions stabilized by attapulgite particles and formation mechanism[J]. Non-Metallic Mines, 2013,36(3) : 13-17.
[16]	Wani T A, Masoodi F A, Gani A, et al. Olive oil and its principal bioactive compound: Hydroxytyrosol-a review of the recent literature[J]. Trends in Food Science & Technology, 2018,77:77-90.
[17]	Kpogbemabou D, Lecomte N G, Aimable A, et al. Oil-in-water Pickering emulsions stabilized by phyllosilicates at high solid content[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2014,463:85-92. doi: 10.1016/j.colsurfa.2014.09.037
[18]	Wang F, Zhu Y F, Wang W B, et al. Fabrication of CMC-g-PAM superporous polymer monoliths via eco-friendly Pickering-MIPEs for superior adsorption of methyl violet and methylene blue[J]. Frontiers in Chemistry, 2017,33:5.
[19]	Wang F, Zhu Y F, Wang A Q. Preparation of carboxymethyl cellulose-g- Poly(acrylamide)/attapulgite porous monolith with an eco-friendly Pickering-MIPE template for Ce(III) and Gd(III) adsorption[J]. Frontiers in Chemistry, 2020,8:398. doi: 10.3389/fchem.2020.00398
[20]	Wei Y, Tong Z, Dai L, et al. Novel colloidal particles and natural small molecular surfactants co-stabilized Pickering emulsions with hierarchical interfacial structure: Enhanced stability and controllable lipolysis[J]. Journal of Colloid and Interface Science, 2020,563:291-307. doi: 10.1016/j.jcis.2019.12.085
[21]	Cai X, Zhang J L, Yu O, et al. Bacteria-adsorbed palygorskite stabilizes the quaternary phosphonium salt with specific-targeting capability, long-term antibacterial activity, and lower cytotoxicity[J]. Langmuir, 2013,29(17) : 5279-5285. doi: 10.1021/la400824f
[22]	Shen T, Gao M L. Gemini surfactant modified organo-clays for removal of organic pollutants from water: A review[J]. Chemical Engineering Journal, 2019,375:121910. doi: 10.1016/j.cej.2019.121910
[23]	Chen D F, Wang A Q, Li Y M, et al. Biosurfactant-modified palygorskite clay as solid-stabilizers for effective oil spill dispersion[J]. Chemosphere, 2019,226:1-7. doi: 10.1016/j.chemosphere.2019.03.100
[24]	Li D, Shen M, Sun G F, et al. Facile immobilization of lipase based on Pickering emulsion via a synergistic stabilization by palygorskite-enzyme[J]. Clay Minerals, 2019,54(3) : 293-298. doi: 10.1180/clm.2019.40
[25]	Lu Taotao. Controllable fabrication of eco-friendly porous adsorbentsvia emulsion templated for adsorption properties[D]. Beijing: University of Chinese Academy of Sciences, 2019.
[26]	Gao D G, Zhang Y H, Lyu B, et al. Nanocomposite based on poly(acrylic acid) /attapulgite towards flame retardant of cotton fabrics[J]. Carbohydrate Polymers, 2019,206(15) : 245-253. doi: 10.1016/j.carbpol.2018.10.113
[27]	Jiang L P, He C X, Fu J J, et al. Serviceability analysis of wood-plastic composites impregnated with paraffin-based Pickering emulsions in simulated sea water-acid rain conditions[J]. Polymer Testing, 2018,70:73-80. doi: 10.1016/j.polymertesting.2018.06.031
[28]	Zhang Fangfang, Quan Lina, Chen Hao, et al. W/O Pickering emulsions prepared with organo-attapulgite particles[J]. China Surfactant Detergent & Cosmetics, 2014,44(10) : 541-545.
[29]	Lu J, Zhou W, Chen J, et al. Pickering emulsions stabilized by palygorskite particles grafted with pH-responsive polymer brushes[J]. RSC Advances, 2015,5(13) : 9416-9424. doi: 10.1039/C4RA14109A
[30]	Zhu Y F, Zhang H F, Wang W B, et al. Fabrication of a magnetic porous hydrogel sphere for efficient enrichment of Rb⁺ and Cs⁺ from aqueous solution[J]. Chemical Engineering Research and Design, 2017,125:214-225. doi: 10.1016/j.cherd.2017.07.021
[31]	Zhu W J, Ma W, Li C X, et al. Well-designed multihollow magnetic imprinted microspheres based on cellulose nanocrystals (CNCs) stabilized Pickering double emulsion polymerization for selective adsorption of bifenthrin[J]. Chemical Engineering Journal, 2015,276(15) : 249-260. doi: 10.1016/j.cej.2015.04.084
[32]	Sun Guopan, Wu Dongxin, Dai Wanwan, et al. Preparation of palygorskite based microcapsules of pesticides and their release behavior[J]. Non-Metallic Mines, 2019,42(1) : 7-10.
[33]	Pan J P, Li L Z, Hang H, et al. Fabrication and evaluation of magnetic/hollow double-shelled imprinted sorbents formed by Pickering emulsion polymerization[J]. Langmuir, 2013,29(25) : 8170-8178. doi: 10.1021/la4015288
[34]	Lu J, Wu J, Chen J, et al. Fabrication of pH-sensitive poly(2-(diethylamino)ethyl methacrylate)/palygorskite composite microspheresvia Pickering emulsion polymerization and their release behavior[J]. Journal of Applied Polymer Science, 2015,132(26) : 42179.
[35]	Zhai W Z, Wu Z M, Wang X W, et al. Preparation of epoxy-acrylate copolymer@nano-TiO₂ Pickering emulsion and its antibacterial activity[J]. Progress in Organic Coatings, 2015,87:122-128. doi: 10.1016/j.porgcoat.2015.05.019
[36]	Han C B, Li Y M, Wang W B, et al. Dual-functional Ag₃PO₄@palygorskite composite for efficient photodegradation of alkane by in situ forming Pickering emulsion photocatalytic system[J]. Science of The Total Environment, 2020,704:135356. doi: 10.1016/j.scitotenv.2019.135356
[37]	Zhang T, Li J, Wang T T, et al. Inorganic particles emulsion stabilizer and its application in lubricants of water-based drilling fluids[J]. Advances in Computer Science Research, 2017,61:26-34.
[38]	Han W J, Piao S H, Choi H J, et al. Synjournal and electrorheological characteristics of polyaniline@attapulgite nanoparticles via Pickering emulsion polymerization[J]. Materials Letters, 2017,204:42-44. doi: 10.1016/j.matlet.2017.06.001