Multicompartment micelles from blends of terpolymers

被引：29

作者：

Gohy, Jean-Francois ^{[1
]}

Lefevre, Nathalie ^{[1
]}

D'Haese, Cecile ^{[1
]}

Hoeppener, Stephanie ^{[2
]}

Schubert, Ulrich S. ^{[2
]}

Kostov, Georges ^{[3
]}

Ameduri, Bruno ^{[3
]}

机构：

[1] Catholic Univ Louvain, Inst Condensed Matter & Nanosci IMCN, Bio & Soft Matter BSMA, B-1348 Louvain, Belgium

[2] Univ Jena, Lab Organ & Macromol Chem, D-07743 Jena, Germany

[3] Ecole Natl Super Chim Montpellier, Inst Charles Gerhardt, CNRS, UMR 5253, F-34296 Montpellier 1, France

来源：

POLYMER CHEMISTRY | 2011年 / 2卷 / 02期

关键词：

FLUOROCARBON HYDROPHOBIC CHAINS; VINYLIDENE FLUORIDE; STAR TERPOLYMERS; POLYMERIZATION; COPOLYMERS; ACID; SEGREGATION; SURFACTANTS; POLYMERS; STYRENE;

D O I：

10.1039/c0py00217h

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Poly(VDF-ter-HFP-ter-TFMA) terpolymers (in which VDF, HFP and TFMA stand for vinylidene fluoride, hexafluoropropylene, and alpha-trifluoromethacrylic acid, respectively) were synthesized by iodine transfer radical terpolymerization. These copolymers were further blended with a poly(S-b-2VP-b-EO) triblock terpolymer (in which S, 2VP and EO stand for styrene, 2-vinylpyridine and ethylene oxide, respectively) in N,N-dimethylformamide to lead to micelles containing a core formed of poly(VDF-ter-HFP) segments and TFMA/2VP hydrogen-bonded complexes, and a corona of PS and PEO chains. Depending on the content of VDF in the used poly(VDF-ter-HFP-ter-TFMA) terpolymers, microphase-separated fluorinated nanodomains can be visualized inside the core.

引用

页码：328 / 332

页数：5

共 30 条

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