UV Curing Kinetics and Properties of Polyurethane Acrylate/Multi-walled Carbon Nanotube Coatings

被引：20

作者：

Ha, Heonjoo ^{[1
]}

Kim, Sung Chul ^{[1
]}

Ha, KiRyong ^{[2
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Chem & Biomol Engn, Taejon 305701, South Korea

[2] Keimyung Univ, Dept Chem Engn, Taegu 704701, South Korea

来源：

MACROMOLECULAR RESEARCH | 2010年 / 18卷 / 07期

关键词：

UV curing; carbon nanotube; polyurethane acrylate; electrostatic dissipative; coating; POLYMER NANOCOMPOSITES; DISPERSION; FILMS;

D O I：

10.1007/s13233-010-0705-8

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Polyurethane (PU) acrylate/multi-walled carbon nanotube (MWNT) composite coatings were synthesized by simple UV irradiation at ambient temperature. In particular, aromatic PU acrylate and aliphatic PU acrylate were chosen to examine the effect of the pi-pi interaction between the MWNTs and the aromatic PU acrylate. The electrical properties showed that the incorporation of only a few hundred MWNT in wt% was sufficient for electrostatic dissipative applications. Other properties, such as the rheological properties and transparency were also examined.

引用

页码：674 / 679

页数：6

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