Tenside Surfactants Detergents最新文献

{"title":"Physicochemical study on the effect of urea and sodium chloride on the binding of cetylpyridinium chloride with antihistamines","authors":"Lijie Hou, 仵博萬, Yanxia Han","doi":"10.1515/tsd-2026-0004","DOIUrl":"https://doi.org/10.1515/tsd-2026-0004","url":null,"abstract":"Abstract The effects of urea and sodium chloride (NaCl) on the binding behavior of the surfactant cetylpyridinium chloride (CPC) with the antihistamine drugs diphenhydramine hydrochloride (DPH) and cetirizine hydrochloride (CTZ) were investigated using conductivity measurement. The critical micelle concentration (CMC) values were determined by measuring conductivity changes in surfactant solutions and surfactant-antihistamine mixed systems at varying concentrations of urea and NaCl. To elucidate the mechanism by which urea and NaCl affect surfactant-antihistamine interactions, key parameters such as the slope of the conductivity curve and ion migration behavior were analyzed. The feasibility and driving force of micelle formation were evaluated by analyzing standard thermodynamic parameters. The negative value of <m:math xmlns:m=\"http://www.w3.org/1998/Math/MathML\"> <m:mrow> <m:mo>Δ</m:mo> <m:msubsup> <m:mi>G</m:mi> <m:mi>m</m:mi> <m:mi>θ</m:mi> </m:msubsup> </m:mrow> </m:math> $Delta {G}_{m}^{theta }$ indicate that micelle formation in the studied system is spontaneous. Furthermore, the transfer thermodynamic parameters for CPC micelles in the presence of the drugs were calculated and discussed. This study holds significance for the design of drug formulations and for industrial processes involving surfactants and additives.","PeriodicalId":22258,"journal":{"name":"Tenside Surfactants Detergents","volume":"63 4","pages":"291-302"},"PeriodicalIF":0.0,"publicationDate":"2026-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148394132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Bola and extended complex novel surfactants: synthesis and properties of an intrinsically non-foaming high surface active propoxylated bisphenol a phosphate ester salt surfactant","authors":"Lining Zhang, Zihang Qiao, Pinqi Feng, Nana Wang, Sanshan Li, Cun Zhou","doi":"10.1515/tsd-2025-2683","DOIUrl":"https://doi.org/10.1515/tsd-2025-2683","url":null,"abstract":"Abstract A novel non-foaming surfactant, propoxylated bisphenol A phosphate ester salt, integrating Extended and Bola-type surfactant characteristics, was synthesized via phosphorylation of propoxylated bisphenol A with phosphorus pentoxide. Its structure was characterized by FTIR and 1 H/ 31 P NMR. The critical micelle concentration and heat resistance were investigated by using an automated surface tension meter and thermal gravimetric analyzer, and the surface properties, such as water solubility, emulsibility, and foaming, were studied and evaluated. The experimental results showed that the product was soluble in water at room temperature, its aqueous solution had two cmc points with polymer surfactant properties, and its γ cmc was 32.97 and 32.70 mN m −1 , when the concentration was 1 % and 2 %, with good surface activity. It had excellent high-temperature resistance, with an initial decomposition temperature of 286.35 °C, and a maximum decomposition temperature of 295.66 °C. The thermal weight loss residue at 500 °C was 12.34 %, and the residual rate at 600–700 °C was stable at 10.85 %. The surfactant was intrinsically non-foaming, had high surface activity, strong emulsifying power, good penetration, excellent compatibility, and had good resistance to high temperature, acid, alkali, and oxidation.","PeriodicalId":22258,"journal":{"name":"Tenside Surfactants Detergents","volume":"63 1","pages":"16-28"},"PeriodicalIF":0.0,"publicationDate":"2025-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147907917","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Synthesis and defoaming properties of two sulfonate surfactants from trisiloxane","authors":"Zeng Yu, Yizheng Tao, Zhongze Gu, Hongling Chen","doi":"10.1515/tsd-2024-2632","DOIUrl":"https://doi.org/10.1515/tsd-2024-2632","url":null,"abstract":"Abstract The problem of excessive foam in industrial production and everyday chemical processes causes significant problems, including compromised product quality, equipment damage and waste of water resources. Undoubtedly, the use of low-foaming surfactants represents a highly effective method to control foam formation. In this work, we have developed two novel silicone-based surfactant molecules by combining hydrosilylation reactions with metathesis reactions. These molecules use allyl diglycol carbonate, trisiloxane, sodium bisulfite and calcium chloride as primary reactants. Sodium trisiloxane sulfonate (TSS) was synthesized by hydrosilylation and sulfonation reactions, followed by a metathesis reaction with calcium chloride to form calcium trisiloxane sulfonate (TCS). The structures of the target products were characterized by FTIR and 1 H NMR. Analysis of interfacial properties showed that both surfactants have excellent surface activity, with a minimum surface tension of 22 mN m −1 for TSS. Foam performance tests showed that these two surfactants have good foam disrupting and suppressing properties in three foam systems: anionic SDBD, cationic CTAB and non-ionic AEO-9. Therefore, these two structures have the potential to be developed into defoamers to meet complex industrial challenges.","PeriodicalId":22258,"journal":{"name":"Tenside Surfactants Detergents","volume":"62 3","pages":"308-315"},"PeriodicalIF":0.0,"publicationDate":"2025-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147887215","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Chitosan/hydroxyapatite biomimetic material loaded with <i>Curcuma longa L.</i> essential oil","authors":"Shengnan Kong, XU Ya, Shuang Wu, Yang Wang, Li Feng, Chuanrun Li, Huchuan Wang","doi":"10.1515/tsd-2024-2631","DOIUrl":"https://doi.org/10.1515/tsd-2024-2631","url":null,"abstract":"Abstract In this work, Curcuma longa L. essential oil (CEO) was loaded into the modified chitosan/hydroxyapatite (PMCH) biomimetic material and the PMCH/CEO was characterized by FTIR, SEM, XRD and BET. The main components of CEO were ar-tumerone (21.97 %), ar-curcumene (13.00 %), β-sesquiphellandrene (13.00 %) and curlone (8.57 %), which was analyzed by GC-MS. The stability of PMCH/CEO was investigated at different relative humidities (33 % and 96 %) and temperatures (60 °C and 80 °C) conditions. The ability of CEO and PMCH/CEO to scavenge DPPH radicals and ABTS radicals is used to evaluate the antioxidant acivity. The concentration of the sample was determined by the CCK-8 method, and the lipopolysaccharide-induced RAW264.7 cell inflammation model was established to evaluate the anti-inflammatory effect. CEO and PMCH/CEO showed good antioxidant activity. CEO and PMCH/CEO also had significant inhibitory effects on NO, IL-6 and TNF-α, and the inhibition rates were 85.62 %, 55.82 % and 27.7 %, respectively. This study shows that CEO-loaded PMCH has potential development prospects in food, medicine and other related fields.","PeriodicalId":22258,"journal":{"name":"Tenside Surfactants Detergents","volume":"62 3","pages":"322-332"},"PeriodicalIF":0.0,"publicationDate":"2025-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147899413","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Study of poly (acrylamide/sodium alpha-olefin sulfonate/tea saponin)-polyhedrol oligomerie silsesquioxan (POSS) nanomaterial (FAP)","authors":"Wenwei Wu, Wenhuan Huang, Zhiguo Sun, Yuqin Tian, Yangwen Zhu, Quan Shi, Zhen Tao, Qingchun Deng, Haoye Cui, Bingang Chen, Yaoguo Wang, Bo Yu","doi":"10.1515/tsd-2024-2629","DOIUrl":"https://doi.org/10.1515/tsd-2024-2629","url":null,"abstract":"Abstract Emerging carbon capture, utilization, and storage (CCUS) technologies have driven the development of advanced nanocomposite materials. In this study, a novel polyhedral oligomeric silsesquioxane (POSS)-based nanomaterial, referred to as FAP, was synthesized using acrylamide, sodium α-olefin sulfonate, and tea saponin as monomers. The structure of the material was confirmed by transmission electron microscopy (TEM), scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), and silicon nuclear magnetic resonance spectroscopy ( 29 Si NMR), revealing a well-defined cage-like cubic architecture. TEM images clearly displayed the cage-like structure of the POSS material in FAP, while energy dispersive spectroscopy (EDS) confirmed the presence of silicon (Si) element. Thermogravimetric analysis (TGA) showed that the incorporation of POSS materials improved the thermal resistance of FAP. The nanomaterials significantly improved the foaming performance and foam stability. The foam generated by FAP reached a height of 480 mL, with a half-life of 10 h under conditions of 120 °C and a salinity of 100,000 mg L −1 , showing excellent properties. Furthermore, the foam was regenerable in the presence of 20 % kerosene and maintained good foaming performance. Microscopic mechanism analysis indicated that the POSS nanomaterials compressed the electrical double layer of the polymer, reduced the particle size, increased the liquid film thickness, and markedly improved the foam stability. Under the influence of activators, the gel viscosity of FAP exceeded 100 mPa s, which significantly improved the underground sealing efficiency of CO 2 . The novel nanocomposite material exhibited integrated capabilities for CO 2 foaming, foam stabilization, and storage. The optimal concentration of the FAP foaming agent was 0.75 %, resulting in a 32.75 % increase in recovery efficiency, a resistance factor of 18.9, and a CO 2 storage rate of 12.59 %. The development of this nanocomposite material provides technological support for effectively mitigation of CO 2 channeling during CO 2 flooding and promotes the wider application of CO 2 flooding technology.","PeriodicalId":22258,"journal":{"name":"Tenside Surfactants Detergents","volume":"62 2","pages":"154-166"},"PeriodicalIF":0.0,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147916866","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Branched-chain anionic surfactants with same hydrophobic tail architecture: effects of hydrophilic headgroups","authors":"Xuejiao Song, Zexiang Bi, Zimeng Wei, Xu Li, Jinxiang Dong","doi":"10.1515/tsd-2024-2639","DOIUrl":"https://doi.org/10.1515/tsd-2024-2639","url":null,"abstract":"Abstract The branching of the hydrophobic tail has a significant impact on the performance of branched-chain surfactants, while the influence of hydrophilic headgroups on the surface properties of branched-chain anionic surfactants is rarely reported. In this work, three branched-chain anionic surfactants with the same carbon number and hydrophobic tail architecture but different hydrophilic groups, C 8 sodium branched-chain alkylsulfonate (C 8 SBCAS), C 8 sodium branched-chain alkylphosphonate (C 8 SBCAP), C 8 sodium Guerbet alcohol sulfate (C 8 SGAS) with sulfonate, phosphonate and sulfate groups, respectively, were synthesized. Their surfactant properties, including equilibrium surface tension, dynamic surface tension, wetting ability and foaming property, were thoroughly investigated. The order of the critical micelle concentration ( CMC ) is C 8 SGAS &lt; C 8 SBCAP &lt; C 8 SBCAS, and the equilibrium surface tension ( γ CMC ) follows the order C 8 SBCAP &lt; C 8 SBCAS &lt; C 8 SGAS. These results indicated that increasing the polarity of the hydrophilic headgroups and weakening the charge effect could reduce the hydrophobicity of surfactants, thereby improving their wetting ability and foaming properties. This study provides new insights into the influence of hydrophilic headgroups on the properties of branched-chain anionic surfactants to meet the specific needs of different sectors.","PeriodicalId":22258,"journal":{"name":"Tenside Surfactants Detergents","volume":"62 2","pages":"118-131"},"PeriodicalIF":0.0,"publicationDate":"2025-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147904348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of amphiphilic nanoparticles and non-ionic surfactants on emulsion stability","authors":"Yang Wang, Zijing Cui, Youlong Feng, Long Li, Yujie Zhang, Le Guo","doi":"10.1515/tsd-2024-2617","DOIUrl":"https://doi.org/10.1515/tsd-2024-2617","url":null,"abstract":"Abstract To investigate the effect of amphiphilic nanoparticles and nonionic surfactants on the stability of emulsions, SiO 2 nanoparticles were first locally surface modified with organosiloxanes of different carbon chain lengths to prepare amphiphilic nanoparticles with different hydrophobic properties, and then the effects of surfactant type and concentration, interfacial tension and its composite system with the amphiphilic nanoparticles on the stability of emulsions was investigated. The experimental results demonstrate, the OP-50 exhibits the most effective emulsification properties at a concentration of 0.1 %. However, the emulsion stability is significantly compromised. The emulsification effect of OP-50 with amphiphilic nanoparticles at a concentration of 0.1 % remained unaltered, while the emulsion stability was markedly enhanced compared to that of a single system. The modulus of expansion of OP-50 was 11.8 mN m −1 , while that of OP-50 compounded with C8-10:1 was 120 mN m −1 . The incorporation of modified nanoparticles with varying lengths of carbon chains was shown to effectively enhance the modulus of expansion of the oil–water interfacial interface. The results of this study are informative for the application of oil repellents in the mechanism of enhanced recovery.","PeriodicalId":22258,"journal":{"name":"Tenside Surfactants Detergents","volume":"62 1","pages":"27-36"},"PeriodicalIF":0.0,"publicationDate":"2024-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147894567","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Synthesis and surfactant properties of sulfonate Gemini surfactants","authors":"Rong Yang, Xiaojuan Lai, Lei Wang, Huaqiang Shi, Haibin Li, Jiali Chen, Xin Wen, Wenwen Yang","doi":"10.1515/tsd-2024-2611","DOIUrl":"https://doi.org/10.1515/tsd-2024-2611","url":null,"abstract":"Abstract In this study, a novel high salinity resistant, high temperature tolerant sulfonate Gemini surfactant (CK-3) for enhanced oil recovery was synthesized and is described. The critical micelle concentration (CMC) of CK-3 is 7.3 × 10 −5 mol L −1 with a surface tension at CMC, γ CMC , of 30.88 mN m −1 , and a pC 20 value of 4.80. Moreover, increasing temperature led to delayed micellization, indicating the superior surface activity inherent in Gemini surfactants. When CK-3 was evaluated as an imbibing agent, an interfacial tension of 8.3 × 10 −2 mN m −1 was observed between a 0.3 wt% CK-3 solution and crude oil, facilitated by hydrophobic group interactions which allow crude oil detachment. Finally, CK-3 molecules exhibited stable adsorption on rock walls, influencing wetting reversal. Zeta potential measurements exceeding 30 mV indicated stability. In aged capillary tubes, a 0.3 wt% CK-3 solution exhibited a rise height of 2.9 cm. Imbibition experiments on natural core samples showed a water imbibition efficiency of 8.73 %, compared to a significantly improved efficiency of 50.78 % with a 0.3 wt% CK-3 solution. This study also demonstrated the imbibition process and mechanisms of the CK-3, providing novel insights for the efficient development of unconventional oil reservoirs and the enhancement of crude oil recovery rates.","PeriodicalId":22258,"journal":{"name":"Tenside Surfactants Detergents","volume":"61 6","pages":"611-621"},"PeriodicalIF":0.0,"publicationDate":"2024-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147912064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Triethanolamine-modified poloxamer temperature-sensitive hair care gel for intelligent controlled release of sodium thioglycolat","authors":"Wenrui Zheng, Yue Lei, Yuheng Li, Haiyan Gao, Liangliang Lin, Hujun Xu","doi":"10.1515/tsd-2024-2601","DOIUrl":"https://doi.org/10.1515/tsd-2024-2601","url":null,"abstract":"Abstract A triethanolamine-modified poloxamer temperature-sensitive hair care gel was formulated in order to reduce the adverse health effects associated with sodium thioglycolate (TGA(Na)), the active component in hair treatment agents, while maintaining excellent efficacy. It was found that TEA-3 gelled at 32 °C with a triethanolamine concentration of 3 %. This formulation exhibited a reversible phase transition, transitioning to a solid state upon contact with the scalp (&gt;32 °C) and reverting to a liquid state when in contact with hair (&lt;32 °C). The release behavior of TGA(Na) from the gel was assessed by both in vitro release studies and transdermal experiments. In addition, it was observed that the triethanolamine-modified poloxamer gel exhibited improved hair care efficiency compared to conventional hair care agents. These results suggest that the triethanolamine-modified poloxamer gel is a promising alternative to conventional hair care products, offering improved efficacy while minimizing potential adverse health effects.","PeriodicalId":22258,"journal":{"name":"Tenside Surfactants Detergents","volume":"61 6","pages":"555-567"},"PeriodicalIF":0.0,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147916949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of addition of sodium hexadecyl sulfate on the performance properties of lauramidopropyl betaine","authors":"Akshaya Ravindra Chavan, Sunil S. Bhagwat","doi":"10.1515/tsd-2024-2586","DOIUrl":"https://doi.org/10.1515/tsd-2024-2586","url":null,"abstract":"Palm fatty acid distillates can be used to produce fatty alcohol sulphates. The sodium hexadecyl sulphate (SHS) of the C<jats:sub>16</jats:sub> fatty acid thus formed has a high Krafft point which limits its use in applications. Here we propose the use of C<jats:sub>16</jats:sub> sulphate mixed with the amphoteric lauramidopropyl betaine (LAPB). The solubility of SHS in LAPB was determined and mixtures of the two were prepared to the extent of their solubility. The interfacial properties of the surfactant mixtures were investigated. The CMC of the surfactant mixtures was determined using dye solubilisation. The performance properties of the mixtures, such as foaming and viscosity, were analysed. It was concluded that the addition of even small amounts of SHS to LAPB causes a significant change in its CMC, although the performance properties of LAPB in terms of foaming and viscosity are maintained.","PeriodicalId":22258,"journal":{"name":"Tenside Surfactants Detergents","volume":"51 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2024-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142264531","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}