Citation: Mohammad Saleem Khan, Zarshad Ali. MICELLIZATION STUDIES OF DODECYL BENZENESULFONIC ACID AND ITS INTERACTION WITH POLYVINYLPYRROLIDONE[J]. Chinese Journal of Polymer Science, ;2005, 23(1): 29-35. shu

MICELLIZATION STUDIES OF DODECYL BENZENESULFONIC ACID AND ITS INTERACTION WITH POLYVINYLPYRROLIDONE

Mohammad Saleem Khan ^, ,
Zarshad Ali

Corresponding author: Mohammad Saleem Khan,
Received Date: 20 October 2003
Revised Date: 12 January 2004

Dodecyl benzenesulfonic acid (DBSA) surfactant was used in the present study to find the effect of concentration on its electrical conductance in solution from 293323 K above and below the critical micelle concentration (CMC). The micellization parameters i.e. degree of counter ion binding (b), aggregation number (n) and number of counter ion micelle (m) were measured. The interaction of DBSA with polyvinylpyrrolidone (PVP) was also studied at 293 K through conductance and surface tension measure ments. A number of important parameters i.e. critical aggregation concentration (CAC), Gibb’s free energy (DG) and binding ratio (R) were determined and the effect of NaCl on the CAC and polymer saturation point (PSP) was also investigated.
1. [1]
  Yanyu Jin , Wenzhe Si , Xing Yuan , Hongjun Cheng , Bin Zhou , Li Cai , Yu Wang , Qibao Wang , Junhua Li . Tuning TM–O interaction by acid etching in perovskite catalysts boosting catalytic performance. Chinese Chemical Letters, 2025, 36(5): 110260-. doi: 10.1016/j.cclet.2024.110260
2. [2]
  Ruofan Qi , Jing Zhang , Wang Sun , Bai Yu , Zhenhua Wang , Kening Sun . Solid-acid-Lewis-base interaction accelerates lithium ion transport for uniform lithium deposition. Chinese Chemical Letters, 2025, 36(6): 110009-. doi: 10.1016/j.cclet.2024.110009
3. [3]
  Chuansong LIN , Chuqing ZHANG , Shixiong LI . A Ni(Ⅱ) metal-organic framework based on the 4, 4′-biphenyldicarboxylic acid ligand and its adsorption performance for tetracycline. Chinese Journal of Inorganic Chemistry, 2026, 42(3): 593-605. doi: 10.11862/CJIC.20250278
4. [4]
  Shuqi Yu , Yu Yang , Keisuke Kuroda , Jian Pu , Rui Guo , Li-An Hou . Selective removal of Cr(Ⅵ) using polyvinylpyrrolidone and polyacrylamide co-modified MoS₂ composites by adsorption combined with reduction. Chinese Chemical Letters, 2024, 35(6): 109130-. doi: 10.1016/j.cclet.2023.109130
5. [5]
  Saisai Yuan , Yiming Chen , Xijuan Wang , Degui Zhao , Tengyang Gao , Caiyun Wei , Chuanxiang Chen , Yang Yang , Wenjing Hong . Decouple the intermolecular interaction by encapsulating an insulating sheath. Chinese Chemical Letters, 2025, 36(6): 110816-. doi: 10.1016/j.cclet.2025.110816
6. [6]
  Zhibin Ren , Shan Li , Xiaoying Liu , Guanghao Lv , Lei Chen , Jingli Wang , Xingyi Li , Jiaqing Wang . Penetrating efficiency of supramolecular hydrogel eye drops: Electrostatic interaction surpasses ligand-receptor interaction. Chinese Chemical Letters, 2024, 35(11): 109629-. doi: 10.1016/j.cclet.2024.109629
7. [7]
  Weichen Zhu , Wei Zuo , Pu Wang , Wei Zhan , Jun Zhang , Lipin Li , Yu Tian , Hong Qi , Rui Huang . Fe-N-C heterogeneous Fenton-like catalyst for the degradation of tetracycline: Fe-N coordination and mechanism studies. Chinese Chemical Letters, 2024, 35(9): 109341-. doi: 10.1016/j.cclet.2023.109341
8. [8]
  Jieyu Liu , Junze Zhang , Haigang Deng , Shuoao Wang , Xingxing Jiang , Li Wang , Changhong Wang . Understanding the activity origin of Pd-anchored single-atom alloy catalysts for NO-to-NH₃ conversion by DFT studies and machine learning. Chinese Chemical Letters, 2025, 36(12): 110656-. doi: 10.1016/j.cclet.2024.110656
9. [9]
  Cheng Wang , Ji Wang , Dong Liu , Zhi-Ling Zhang . Advances in virus-host interaction research based on microfluidic platforms. Chinese Chemical Letters, 2024, 35(12): 110302-. doi: 10.1016/j.cclet.2024.110302
10. [10]
  Wenya Chi , Ruiyao Liu , Wenbo Zhou , Weilin Li , Yuan Yu . The mechanisms of interaction between biomaterials and cells/cellular microenvironment and the applications in neural injuries. Chinese Chemical Letters, 2025, 36(8): 110587-. doi: 10.1016/j.cclet.2024.110587
11. [11]
  Jinchen Li , Tangxin Xiao , Kai Diao , Zhouyu Wang , Leyong Wang . Supramolecular catalysis enabled by chiral molecular cages with anion-π interaction capability. Chinese Chemical Letters, 2026, 37(1): 111796-. doi: 10.1016/j.cclet.2025.111796
12. [12]
  Ping Zhang , Hongyuan Ren , Zhaofeng Sun , Hou-Ji Cao , Deshuang Tu , Chang-Sheng Lu , Jordi Poater , Miquel Solà , Hong Yan . Facile and regioselective B–H bond functionalization of carboranes via cage···Ⅰ(Ⅲ) interaction. Chinese Chemical Letters, 2026, 37(5): 111617-. doi: 10.1016/j.cclet.2025.111617
13. [13]
  Hui Lei , Yingying Jiang , Jiayu Liu , Weifeng Zhang , Fanbo Meng , Jun Mou , Wenyi Liu , Pengcheng Lei , Rui Xiong , Zan Xu , Hang Zhang , Yanjun Wang , Guo-Bo Li , Lingling Yang , Hua-Li Wang . Structure-activity relationship studies of 3,4-disubstitued indole-2-ketone derivatives identify a potent glutaminyl cyclase inhibitor with antitumor activity against breast cancer. Chinese Chemical Letters, 2026, 37(6): 111511-. doi: 10.1016/j.cclet.2025.111511
14. [14]
  Hongen Cao , Xinrui Xiao , Xu Zhang , Yiyang Zhang , Lei Yu . Element Transfer Reaction theory: Scientific connotation and its applications in chemical industry. Chinese Chemical Letters, 2025, 36(9): 110924-. doi: 10.1016/j.cclet.2025.110924
15. [15]
  Mengdie Li , Shundong Cai , Hongjin Li , Yuhang Cheng , Jinfa Ye , Lang Ke , Yun Han , Min Su , Gang Liu , Chengchao Chu . Nanotherapeutics for ocular posterior segment diseases therapy: Towards its advances and challenges. Chinese Chemical Letters, 2026, 37(5): 111392-. doi: 10.1016/j.cclet.2025.111392
16. [16]
  Jinli Chen , Shouquan Feng , Tianqi Yu , Yongjin Zou , Huan Wen , Shibin Yin . Modulating Metal-Support Interaction Between Pt3Ni and Unsaturated WOx to Selectively Regulate the ORR Performance. Chinese Journal of Structural Chemistry, 2023, 42(10): 100168-100168. doi: 10.1016/j.cjsc.2023.100168
17. [17]
  Wen Su , Siying Liu , Qingfu Zhang , Zhongyan Zhou , Na Wang , Lei Yue . Temperature-controlled electrospray ionization tandem mass spectrometry study on protein/small molecule interaction. Chinese Chemical Letters, 2025, 36(5): 110237-. doi: 10.1016/j.cclet.2024.110237
18. [18]
  Doudou Liu , Weiwei Guo , Guoliang Mei , Youpeng Dan , Rong Yang , Chao Huang , Yanling Zhai , Xiaoquan Lu . Application of catalyst Cu-t-ZrO₂ based on the electronic metal-support interaction in electrocatalytic nitrate reduction. Chinese Chemical Letters, 2025, 36(8): 110578-. doi: 10.1016/j.cclet.2024.110578
19. [19]
  Huipeng Li , Xue Yang , Minjie Sun . Self-strengthened cascade-explosive nanogel using host-guest interaction strategy for synergistic tumor treatment. Chinese Chemical Letters, 2025, 36(8): 110651-. doi: 10.1016/j.cclet.2024.110651
20. [20]
  Yinghui Pu , Yiming Niu , Tongtong Gao , Junnan Chen , Bingsen Zhang . Ammonia-directed gas-metal-support interaction forming Ni₃ZnN for efficient hydrogenation. Chinese Chemical Letters, 2026, 37(1): 111520-. doi: 10.1016/j.cclet.2025.111520

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(1731)
HTML views(38)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return