Self-assembly of Amphiphilic Graft Copolymer with Poly(Acrylic Acid) Backbone and n-Octylphenyl Poly(Oxyethylene) Side Chains in Water

被引：1
|
作者：
Wang, FangPing [1 ]
Du, XinZhen [1 ]
Mu, HuPo [1 ]
Zhang, DongXia [1 ]
Ma, YunJun [1 ]
机构：
[1] NW Normal Univ, Coll Chem & Chem Engn, Key Lab Gansu Polymer,Minist Educ China, Key Lab Ecoenvironm Related Polymer Mat, Lanzhou 730070, Peoples R China
来源：
FUNDAMENTAL OF CHEMICAL ENGINEERING, PTS 1-3 | 2011年 / 233-235卷
关键词：
Amphiphilic graft copolymer; Self-assembly; Fluorescent probe; Morphology; POLYMERIZATION; BEHAVIOR; METHYL;
D O I：
10.4028/www.scientific.net/AMR.233-235.2138
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The self-assembly of the amphiphilic graft copolymer AA-C8PhEO10Ac in water was investigated by fluorescence technique using 8-anilino-1-naphthalene sulfonate(ANS) as a probe and transmission electron microscopy (TEM), the effects of inorganic salt, copolymer concentration and pH on the micellar size and structures of AA-C8PhEO10Ac were discussed. It was found that the micelle morphologies and sizes were related with the micellar preparation methods. The sizes of micelles increased with the addition of NaCl and decreased at high pH values.
引用
收藏
页码：2138 / 2144
页数：7
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