The Effects of Alcohols on the Cloud Points of Nonionic Surfactant

Chem. J. Chinese Universities ›› 1995, Vol. 16 ›› Issue (7): 1104.

• Articles • Previous Articles Next Articles

The Effects of Alcohols on the Cloud Points of Nonionic Surfactant

GUO Rong, ZHU Wen-Qing, CHEN Zong-Qi, QI Lin, SHEN Ming

Department of Applied Chemistry, Qingdao Institute of Chemical Technology, Qingdao, 266042

Received:1994-08-06 Revised:1994-10-19 Online:1995-07-24 Published:1995-07-24

Abstract

Abstract: The solution of straight chain alcohols made the cloud points of Triton X-100 system increase if the number of alcohol carbon nc<4, and decrease if nc≥4. The longer the chain of straight chain alcohol, the stronger the effect on the cloud point. When the branch chain alcohols were added in the Triton X-100 system, the less the space resistance and the solubility of branch chain alcohols, the lower the cloud points of Tirton X-100 system. The effect of alcohols on the cloud points of Triton X-100 was related to the hydrophilicity and space structure of alcohol and solubilization position in the micelle.

Key words: Cloud point, Nonionic surfactant, Straight chain alcohol, Branch chain alcohol

TrendMD:

GUO Rong, ZHU Wen-Qing, CHEN Zong-Qi, QI Lin, SHEN Ming . The Effects of Alcohols on the Cloud Points of Nonionic Surfactant[J]. Chem. J. Chinese Universities, 1995, 16(7): 1104.

[1]	GUO Kai, SUN Liang, WU Meng-Chun, WANG Shao-Dan, WANG Li-Yan*. Effects of Inclusion Complexation and Degree of Protonation on Cloud Point of Poly(N-acryloyl-N′-propylpiperazine) [J]. Chem. J. Chinese Universities, 2011, 32(9): 2223.
[2]	YANG Fang, LI Gang*, ZHANG Song-Mei, QI Jian, LIU Rong, XU Nian. Synthesis and Surface Properties of Nonylphenol Polyoxyethylene Dimeric and Trimeric Nonionic Surfactants [J]. Chem. J. Chinese Universities, 2010, 31(7): 1465.
[3]	ZHANG Li-Yan, LI Yan, ZHAO Li-Zhi, LIU Xue, WANG Xin, MA Ru-Jiang, AN Ying-Li, SHI Lin-Qi. Aggregation Behavior of Tetrakis(4-sulfonatophenyl)porphyrin in the Inner Water Pool of Inverse Microemulsions [J]. Chem. J. Chinese Universities, 2010, 31(12): 2500.
[4]	LI Li-Li^1,2, CAI Chuan-Lun¹, XIN Zhi-Rong¹, SHI Qiang¹, YIN Jin-Hua¹*. Preparation, Composition and Structures of Reactive Nonionic Surfactants [J]. Chem. J. Chinese Universities, 2007, 28(4): 779.
[5]	ZHANG Tao, FAN Hong-Liang, ZHOU Jian-Guang, LIU Guo-Liang, JIN Qin-Han*. A Facile Synthetic Route for an Important Sensing Material Fluorescent Conjugated Polymer PPESO₃ [J]. Chem. J. Chinese Universities, 2006, 27(5): 853.
[6]	ZHANG Dong-Bai, QI Li-Min, CHENG Hu-Min, MA Ji-Ming . Preparation of Au Nanowires by a Liquid Crystal Template [J]. Chem. J. Chinese Universities, 2003, 24(12): 2143.
[7]	TENG Hong-Ni, SUN Yong, HUANG Bin, KONG Bin, CHEN Zong-Qi  . Interrelation of Carbon Numbers in Microemulsion with Nonionic Surfactant [J]. Chem. J. Chinese Universities, 1999, 20(5): 772.
[8]	LI Ying, LI Gan-Zuo, MU Jian-Hai, XU Hong-Kui . Effect of Additives on Cloud Point of Dodecylpolyoxyethylene Polyoxypropylene Ether Nonionic Surfactant [J]. Chem. J. Chinese Universities, 1998, 19(9): 1457.
[9]	YU Xiu-Fang, ZHANG Hong-Ling, XUE Mei-Ling, XIN Yin-Chang, CHEN Zong-Qi. Calorimetric Studies on the Microemulsion with Nonionic Surfactant [J]. Chem. J. Chinese Universities, 1997, 18(11): 1858.
[10]	QIAN Jian-Gang, WU Jin-Ping, GU Ti-Ren. The Mechanism of Adsorption of Nonionic Surfactants on CAB-O-SIL and the Effects of Surface Micellization on the Stability of Silica Suspension [J]. Chem. J. Chinese Universities, 1996, 17(6): 933.
[11]	SHEN Ming, GUO Rong, LIU Zheng-Ming, LIU Tian-Qing. The Effect of Organic acids on the Cloud Points of Triton X-100 [J]. Chem. J. Chinese Universities, 1996, 17(10): 1603.
[12]	ZENG xian-Cheng, LI Qi-Lin, QIN Zi-Ming, WANG Qian, ZOU Ping, LI Gan-Zuo, HUANG Qi-Zhong. The Effect of Cationic,Anionic and Nonionic Surfactant Micelles on the Alkaline Hydrolysis of Esters [J]. Chem. J. Chinese Universities, 1995, 16(6): 937.
[13]	HUANG Zhi-zhen, CHEN Zong-qi, XUE Mei-ling, SHI Cai-yun. Effects of Temperature on the Viscosity of Nonionic Micellar Solution in the Presence of Salts [J]. Chem. J. Chinese Universities, 1992, 13(6): 824.
[14]	Ding Hui-jun, Hou Xiang-ling, Zhao Guo-xi . Interaction Between Cationic-Anionic and Nonionic Surfactants in Mixed Aqueous Solutions [J]. Chem. J. Chinese Universities, 1991, 12(2): 222.
[15]	Hao Ce, Shi Cai-yun, Chen Zong-qi, Xiao Gui-shi, Song Jiu-wei, Cheng De-shu. Thermodynamic Properties of Microemulsion Composed of Nonionic Surfactants(Ⅱ)--The Effect of Alkyl Chain Length of Alcohol and Oxyethylene Unit of Nonionic Surfactants [J]. Chem. J. Chinese Universities, 1991, 12(10): 1357.

The Effects of Alcohols on the Cloud Points of Nonionic Surfactant

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments