Hydrophobic and Superhydrophobic Polyphosphazenes

被引：14

作者：

Allcock, Harry R. ^{[1
]}

Steely, Lee ^{[1
]}

Singh, Anurima ^{[1
]}

Hindenlang, Mark ^{[1
]}

机构：

[1] Penn State Univ, Dept Chem, University Pk, PA 16802 USA

来源：

JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY | 2009年 / 23卷 / 03期

关键词：

Polyphosphazene; hydrophobic; superhydrophobic; plasma treatment; electrospinning; LIVING CATIONIC-POLYMERIZATION; AMBIENT-TEMPERATURE SYNTHESIS; BLOCK-COPOLYMERS; PHOSPHONITRILIC COMPOUNDS; POLY(ORGANOPHOSPHAZENES); PHOSPHORANIMINES; SURFACE; ALKOXY; ROUTE;

D O I：

10.1163/156856108X369967

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Polyphosphazenes are a class of hybrid organic-inorganic polymers that have good solubility in classical organic solvents and are thermo-oxidatively stable. Over the years, poly(dichlorophosphazene) has been used as a macromolecular intermediate to yield a number of polymers which can be hydrophobic or superhydrophobic. This review deals with several classical hydrophobic polyphosphazenes such as poly(bis-2,2,2-trifluoroethoxyphosphazene), species with siloxane containing substituents and phosphazene graft polymers. Poly(phosphazophosphazenes) and phenoxy-substituted polyphosphazenes are some of the more recent polymers that have been examined for their hydrophobic character. Processing methods such as electrospinning can enhance the hydrophobicity of polyphosphazenes to move them into the realm of superhydrophobic materials. Many polymers which are only borderline hydrophobic can now be converted into superhydrophobic materials by the use of environmental plasma treatment. (c) Koninklijke Brill NV, Leiden, 2009

引用

页码：435 / 445

页数：11

共 26 条

[1] Plasma surface functionalization of poly[bis(2,2,2-trifluoroethoxy)phosphazene] films and nanofibers [J].

Allcock, Harry R. ;

Steely, Lee B. ;

Kim, Seong H. ;

Kim, Jeong H. ;

Kang, Bang-Kwon .

LANGMUIR, 2007, 23 (15) :8103-8107

[2] ORGANOSILOXYPHOSPHAZENE POLYMERS - SYNTHESIS VIA AMINOSILOXANE REAGENTS [J].

ALLCOCK, HR ;

COGGIO, WD .

MACROMOLECULES, 1990, 23 (06) :1626-1635

[3] Polyphosphazene block copolymers via the controlled cationic, ambient temperature polymerization of phosphoranimines [J].

Allcock, HR ;

Reeves, SD ;

Nelson, JM ;

Crane, CA ;

Manners, I .

MACROMOLECULES, 1997, 30 (07) :2213-2215

[4] PHOSPHONITRILIC COMPOUNDS .7. HIGH MOLECULAR WEIGHT POLY(DIAMINOPHOSPHAZENES) [J].

ALLCOCK, HR ;

KUGEL, RL .

INORGANIC CHEMISTRY, 1966, 5 (10) :1716-&

[5] PHOSPHONITRILIC COMPOUNDS .6. HIGH MOLECULAR WEIGHT POLY(ALKOXY- AND ARYLOXPHOSPHAZENES) [J].

ALLCOCK, HR ;

KUGEL, RL ;

VALAN, KJ .

INORGANIC CHEMISTRY, 1966, 5 (10) :1709-&

[6] SYNTHESIS OF POLY[BIS(PHOSPHAZO)PHOSPHAZENES] BEARING ARYLOXY AND ALKOXY SIDE GROUPS [J].

ALLCOCK, HR ;

NGO, DC .

MACROMOLECULES, 1992, 25 (11) :2802-2810

[7] Poly(methyl methacrylate)-graft-poly[bis(trifluoroethoxy)phosphazene] copolymers:: Synthesis, characterization, and effects of polyphosphazene incorporation [J].

Allcock, HR ;

Powell, ES ;

Maher, AE ;

Berda, EB .

MACROMOLECULES, 2004, 37 (15) :5824-5829

[8] Ambient-temperature direct synthesis of poly(organophosphazenes) via the ''living'' cationic polymerization of organo-substituted phosphoranimines [J].

Allcock, HR ;

Nelson, JM ;

Reeves, SD ;

Honeyman, CH ;

Manners, I .

MACROMOLECULES, 1997, 30 (01) :50-56

[9] ''Living'' cationic polymerization of phosphoranimines as an ambient temperature route to polyphosphazenes with controlled molecular weights [J].

Allcock, HR ;

Crane, CA ;

Morrissey, CT ;

Nelson, JM ;

Reeves, SD ;

Honeyman, CH ;

Manners, I .

MACROMOLECULES, 1996, 29 (24) :7740-7747

[10] SYNTHESIS OF HIGH POLYMERIC ALKOXY- AND ARYLOXPHOSPHONITRILES [J].

ALLCOCK, HR ;

KUGEL, RL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1965, 87 (18) :4216-&

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