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Wang Y, Song L, Wang Q, Wang L, Li S, Du H, Wang C, Wang Y, Xue P, Nie WC, Wang X, Tang S. Multifunctional acetylated distarch phosphate based conducting hydrogel with high stretchability, ultralow hysteresis and fast response for wearable strain sensors. Carbohydr Polym 2023; 318:121106. [PMID: 37479435 DOI: 10.1016/j.carbpol.2023.121106] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 05/23/2023] [Accepted: 06/08/2023] [Indexed: 07/23/2023]
Abstract
The rapid development of flexible sensors has greatly increased the demand for high-performance hydrogels. However, it remains a challenge to fabricate flexible hydrogel sensors with high stretching, low hysteresis, excellent adhesion, good conductivity, sensing characteristics and bacteriostatic function in a simple way. Herein, a highly conducting double network hydrogel is presented by incorporating lithium chloride (LiCl) into the hydrogel consisting of poly (2-acrylamide-2-methylpropanesulfonic acid/acrylamide/acrylic acid) (3A) network and acetylated distarch phosphate (ADSP). The addition of ADSP not only formed hydrogen bonds with 3A to improve the toughness of the hydrogel but also plays the role of "physical cross-linking" in 3A by "anchoring" the polymer molecular chains together. Tuning the composition of the hydrogel allows the attainment of the best functions, such as high stretchability (∼770 %), ultralow hysteresis (2.2 %, ε = 100 %), excellent electrical conductivity (2.9 S/m), strain sensitivity (GF = 3.0 at 200-500 % strain) and fast response (96 ms). Based on the above performance, the 3A/ADSP/LiCl hydrogel strain sensor can repeatedly and stably detect and monitor large-scale human movements and subtle sensing signals. In addition, the 3A/ADSP/LiCl hydrogel shows a good biocompatibility and bacteriostatic ability. This work provides an effective strategy for constructing the conductive hydrogels for wearable devices and flexible sensors.
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Affiliation(s)
- Yingjie Wang
- School of Pharmacy, Weifang Medical University, No. 7166, Baotong West Road, Weifang, Shandong 261053, PR China
| | - Linmeng Song
- School of Public Health, Weifang Medical University, No. 7166, Baotong West Road, Weifang, Shandong 261053, PR China
| | - Qi Wang
- School of Pharmacy, Weifang Medical University, No. 7166, Baotong West Road, Weifang, Shandong 261053, PR China
| | - Lu Wang
- School of Pharmacy, Weifang Medical University, No. 7166, Baotong West Road, Weifang, Shandong 261053, PR China
| | - Shiya Li
- School of Pharmacy, Weifang Medical University, No. 7166, Baotong West Road, Weifang, Shandong 261053, PR China
| | - HongChao Du
- School of Pharmacy, Weifang Medical University, No. 7166, Baotong West Road, Weifang, Shandong 261053, PR China
| | - Chenchen Wang
- School of Pharmacy, Weifang Medical University, No. 7166, Baotong West Road, Weifang, Shandong 261053, PR China
| | - Yifan Wang
- School of Pharmacy, Weifang Medical University, No. 7166, Baotong West Road, Weifang, Shandong 261053, PR China
| | - Peng Xue
- School of Public Health, Weifang Medical University, No. 7166, Baotong West Road, Weifang, Shandong 261053, PR China
| | - Wu-Cheng Nie
- Sichuan Jinjiang Building Materials Technology Co. Ltd, Deyang, Sichuan 618304, PR China
| | - Xuedong Wang
- School of Pharmacy, Weifang Medical University, No. 7166, Baotong West Road, Weifang, Shandong 261053, PR China
| | - Shaojian Tang
- School of Pharmacy, Weifang Medical University, No. 7166, Baotong West Road, Weifang, Shandong 261053, PR China.
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An H, Zhang L, Zhao L, Guo Q, Nan W, He W. Characterized Functional Groups of Temperature- and Salt-Resistant Copolymers and Surfactants and Their Relationships. ACS OMEGA 2023; 8:32119-32129. [PMID: 37692236 PMCID: PMC10483661 DOI: 10.1021/acsomega.3c04369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Accepted: 08/11/2023] [Indexed: 09/12/2023]
Abstract
As the physical properties of newly discovered oil and gas reservoirs become more complex and the requirements for field development effectiveness continue to increase, the performance of polymers and surfactants, which are commonly used as chemical agents in oil field development, is facing great challenges. The determinations of temperature and salt resistance of anti-temperature and anti-salt viscosity-enhancing copolymers and low-interfacial-tension surfactants in recent years have been reviewed. The mechanism of temperature and salt resistance of distinct functional groups was discussed, and the common functional groups of temperature- and salt-resistant viscosity-increasing copolymers and temperature- and salt-resistant low-interfacial-tension surfactants were pointed out. An outlook on the molecular structure design of a new temperature- and salt-resistant oil displacement agent is presented.
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Affiliation(s)
- Huiming An
- Bailie School of Petroleum
Engineering, Lanzhou City University, Lanzhou 730070, China
| | - Leilei Zhang
- Bailie School of Petroleum
Engineering, Lanzhou City University, Lanzhou 730070, China
| | - Li Zhao
- Bailie School of Petroleum
Engineering, Lanzhou City University, Lanzhou 730070, China
| | - Qing Guo
- Bailie School of Petroleum
Engineering, Lanzhou City University, Lanzhou 730070, China
| | - Weiwei Nan
- Bailie School of Petroleum
Engineering, Lanzhou City University, Lanzhou 730070, China
| | - Wenwen He
- Bailie School of Petroleum
Engineering, Lanzhou City University, Lanzhou 730070, China
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Shi S, Sun J, Lv K, Liu J, Bai Y, Wang J, Huang X, Jin J, Li J. Fracturing Fluid Polymer Thickener with Superior Temperature, Salt and Shear Resistance Properties from the Synergistic Effect of Double-Tail Hydrophobic Monomer and Nonionic Polymerizable Surfactant. Molecules 2023; 28:5104. [PMID: 37446764 DOI: 10.3390/molecules28135104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 06/20/2023] [Accepted: 06/24/2023] [Indexed: 07/15/2023] Open
Abstract
To develop high-salinity, high-temperature reservoirs, two hydrophobically associating polymers as fracturing fluid thickener were respectively synthesized through aqueous solution polymerization with acrylamide (AM), acrylic acid (AA), 2-acrylamido-2-methylpropanesulfonic acid (AMPS), nonionic polymerizable surfactant (NPS) and double-tail hydrophobic monomer (DHM). The thickener ASDM (AM/AA/AMPS/NPS/DHM) and thickener ASD (AM/AA/AMPS/DHM) were compared in terms of properties of water dissolution, thickening ability, rheological behavior and sand-carrying. The results showed that ASDM could be quickly diluted in water within 6 min, 66.7% less than that of ASD. ASDM exhibited salt-thickening performance, and the apparent viscosity of 0.5 wt% ASDM reached 175.9 mPa·s in 100,000 mg/L brine, 100.6% higher than that of ASD. The viscosity of 0.5 wt% ASDM was 85.9 mPa·s after shearing for 120 min at 120 °C and at 170 s-1, 46.6% higher than that of ASD. ASDM exhibited better performance in thickening ability, viscoelasticity, shear recovery, thixotropy and sand-carrying than ASD. The synergistic effect of hydrophobic association and linear entanglement greatly enhancing the performance of ASDM and the compactness of the spatial network structure of the ASDM was enhanced. In general, ASDM exhibited great potential for application in extreme environmental conditions with high salt and high temperatures.
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Affiliation(s)
- Shenglong Shi
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Jinsheng Sun
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
- CNPC Engineering Technology R&D Company Limited, Beijing 102206, China
| | - Kaihe Lv
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Jingping Liu
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Yingrui Bai
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Jintang Wang
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Xianbin Huang
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Jiafeng Jin
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
| | - Jian Li
- Department of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
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Wenfeng J, Chenggang X, Bao J, Junwen W. A high temperature retarded acid based on self-assembly of hydrophobically associating polymer and surfactant. J Mol Liq 2023. [DOI: 10.1016/j.molliq.2022.121017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Synthesis of a novel double-tailed hydrophobically associating polymer for ultra-high salinity resistance. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Shi S, Sun J, Lv K, Wen Q, Bai Y, Wang J, Jin J, Liu J, Huang X, Li J. Preparation and evaluation of acryloyl morpholine modified emulsion fracturing fluid thickener with high temperature resistance and salt resistance. J Appl Polym Sci 2022. [DOI: 10.1002/app.53338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Shenglong Shi
- Department of Petroleum Engineering China University of Petroleum (East China) Qingdao China
| | - Jinsheng Sun
- Department of Petroleum Engineering China University of Petroleum (East China) Qingdao China
| | - Kaihe Lv
- Department of Petroleum Engineering China University of Petroleum (East China) Qingdao China
| | - Qingzhi Wen
- College of Engineering and Beijing Innovation Center for Engineering Science and Advanced Technology Peking University Beijing China
| | - Yingrui Bai
- Department of Petroleum Engineering China University of Petroleum (East China) Qingdao China
| | - Jintang Wang
- Department of Petroleum Engineering China University of Petroleum (East China) Qingdao China
| | - Jiafeng Jin
- Department of Petroleum Engineering China University of Petroleum (East China) Qingdao China
| | - Jingping Liu
- Department of Petroleum Engineering China University of Petroleum (East China) Qingdao China
| | - Xianbin Huang
- Department of Petroleum Engineering China University of Petroleum (East China) Qingdao China
| | - Jian Li
- Department of Petroleum Engineering China University of Petroleum (East China) Qingdao China
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Rheological properties and ultra-high salt resistance of novel hydrophobically associating copolymers for fracturing fluids. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04470-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Mao J, Cao H, Zhang H, Du A, Xue J, Lin C, Yang X, Wang Q, Mao J, Chen A. Design of salt-responsive low-viscosity and high-elasticity hydrophobic association polymers and study of association structure changes under high-salt conditions. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Investigation of a hydrophobically associating polymer’s temperature and salt resistance for fracturing fluid thickener. Colloid Polym Sci 2022. [DOI: 10.1007/s00396-022-04965-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Synthesis of a hydrophobic association polymer with an inner salt structure for fracture fluid with ultra-high-salinity water. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2021.128062] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Du A, Mao J, Zhang H, Xu T, Yang X, Lin C, Zhang Y, Liu J. A novel hydrophobically associating polymer based on Twin-tailed amphiphilic Monomer: Experimental study and molecular dynamics simulation. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117293] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Xu T, Mao J, Zhang Y, Yang X, Lin C, Du A, Zhang H, Zhang Q, Mao J. Experimental Study on High-Performers Quaternary Copolymer Based on Host-Guest Effect. Polymers (Basel) 2021; 13:polym13172972. [PMID: 34503012 PMCID: PMC8434526 DOI: 10.3390/polym13172972] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 08/03/2021] [Accepted: 08/27/2021] [Indexed: 11/18/2022] Open
Abstract
A quaternary polymer (HGP) was prepared by the free-radical polymerization of acrylamide, acrylic acid, maleic anhydride functionalized β-cyclodextrin (MAH-β-CD), and N-(3-methacrylamidopropyl)-N, N-dimethylnaphthalen-1-aminium chloride (NAP). It was found that host–guest behavior occurred most effectively at a molar rate of NAP and CD with 1:1, which exhibited better solubility than hydrophobically associative polymer. Moreover, the as-prepared polymer has superior salt tolerance, shear resistance, and viscoelasticity due to host–guest strategy. More importantly, the HGP solution simulates the distribution of formation water in the Bohai SZ1-1 oilfield has good rheological properties at 120 °C. All results show that the proposed polymer could be a competitive candidate in oilfield applications such as fracturing fluids, displacement fluids, and drilling fluids.
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Affiliation(s)
| | - Jincheng Mao
- Correspondence: (J.M.); or (Y.Z.); or (J.M.); Tel.: +86-28-8303-3546 (J.M. & Y.Z. & J.M.)
| | - Yang Zhang
- Correspondence: (J.M.); or (Y.Z.); or (J.M.); Tel.: +86-28-8303-3546 (J.M. & Y.Z. & J.M.)
| | | | | | | | | | | | - Jinhua Mao
- Correspondence: (J.M.); or (Y.Z.); or (J.M.); Tel.: +86-28-8303-3546 (J.M. & Y.Z. & J.M.)
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Zhang Y, Mao J, Zhao J, Zhang W, Liao Z, Xu T, Du A, Zhang Z, Yang X, Ni Y. Preparation of a novel sulfonic Gemini zwitterionic viscoelastic surfactant with superior heat and salt resistance using a rigid-soft combined strategy. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.114057] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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15
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Determination of a critical separation concentration for associative polymers in porous media based on quantification of dilute and semi-dilute concentration regimes. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.114142] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Application of a Zwitterionic Hydrophobic Associating Polymer with High Salt and Heat Tolerance in Brine-Based Fracturing Fluid. Polymers (Basel) 2019; 11:polym11122005. [PMID: 31817036 PMCID: PMC6960765 DOI: 10.3390/polym11122005] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Revised: 11/22/2019] [Accepted: 11/29/2019] [Indexed: 11/30/2022] Open
Abstract
ZID16PM, a zwitterionic hydrophobic associating polymer, has equivalent positive and negative charges and some hydrophobic monomers with twin-tailed long hydrophobic chains. It exhibits a great heat resistance and salt tolerance to the common salt in formation brine (MgCl2, CaCl2, NaCl, and KCl), which is attributed to its anti-polyelectrolyte effect and strong association force. High-salinity water (seawater or formation water) can be prepared as a fracturing fluid directly. In this paper, the formation water of the West Sichuan Gas Field is directly prepared into fracturing fluid with a concentration of 0.3% ZID16PM (Fluid-1), and the seawater of the Gulf of Mexico is directly prepared into fracturing fluid with a concentration of 0.3% ZID16PM (Fluid-2). Finally, rheological measurements, proppant suspension tests, and core matrix permeability damage rate tests for the Fluid-1 and Fluid-2 are conducted. Results show that after 120 min of shearing at 140 and 160 °C, respectively, the viscosity of Fluid-1 remains in the range of 50–85 mPa·s, and the viscosity of Fluid-2 remains in the range of 60–95 mPa·s. And the wastewater produced by an oilfield in Shaanxi, Xinjiang, and Jiangsu are also prepared into fracturing fluids with a concentration of 0.3% ZID16PM, the viscosity of these fracturing fluids can remain 32, 42, and 45 mPa·s, respectively, after 120 min of shearing at 160 °C. All results demonstrate that the polymer ZID16PM displays prominent performance in fracturing fluids.
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Hu X, Zhao X, Ke Y. Effects of silica nanoparticle on the solution properties of hydrophobically associating polymer based on acrylamide and β-cyclodextrin. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.111885] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Zhang Y, Mao J, Zhao J, Xu T, Du A, Zhang Z, Zhang W, Ma S. Preparation of a Novel Fracturing Fluid System with Excellent Elasticity and Low Friction. Polymers (Basel) 2019; 11:E1539. [PMID: 31547216 PMCID: PMC6835549 DOI: 10.3390/polym11101539] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 09/09/2019] [Accepted: 09/10/2019] [Indexed: 11/22/2022] Open
Abstract
The quaternary polymer was synthesized by radical polymerization and characterized by 1H NMR. The tests of critical associating concentration and SEM suggest that there is a multilayered and robust network structure in the polymer solution. An excellent elasticity in the polymer solution by the first normal stress difference, viscoelasticity, and thixotropy was observed. The critical crosslinker concentration of polymer with sodium dodecyl sulfate and its interaction mechanism were investigated. According to the reaction kinetics, the supramolecular structure had the lowest activation energy, stable network structure, and greater thermal stability. Then the polymer was employed in the fracturing fluid due to its excellent elasticity using the intermolecular forces, which showed superior sand suspension capacity by dynamic sand suspension measurement. Meanwhile, a theoretical analysis was proposed as to why polymer solution has excellent suspension and drag reduction properties. Therefore, this polymer could be an alternative in many fields, especially in fracking, which is significant for the development of oil and gas resources in deep wells.
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Affiliation(s)
- Yang Zhang
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Jincheng Mao
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Jinzhou Zhao
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Tao Xu
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Anqi Du
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Zhaoyang Zhang
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Wenlong Zhang
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China.
| | - Shaoyun Ma
- Shanghai King Materials Industry Limited Liability Company, Shanghai 201700, China.
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