The preparation and characterization of urushiol powders (YPUOH) based on urushiol

被引：24

作者：

Kim, Dowan ^{[1
]}

Jeon, Sung Lan ^{[2
]}

Seo, Jongchul ^{[1
]}

机构：

[1] Yonsei Univ, Dept Packaging, Wonju 220710, Gangwon Do, South Korea

[2] Yonsei Univ, Dept Chem, Wonju 220710, Gangwon Do, South Korea

来源：

PROGRESS IN ORGANIC COATINGS | 2013年 / 76卷 / 10期

关键词：

Urushiol; Urushiol powders; Antimicrobial property; Antioxidant property; Thermal stability; RHUS-VERNICIFLUA STOKES; LACQUER;

D O I：

10.1016/j.porgcoat.2013.05.034

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Urushiol and lacquer sap from lacquer tree exhibit good antimicrobial and antioxidant properties. However, they are limited to commercial application due to their high volatility, low drying rate and allergic reaction. To overcome these limitations, solid-type urushiols (YPUOH), which is one of the essential factors for convenient handling in various industrial fields such as functional additives for paints, coating and composite films, were successfully prepared with urushiol and TPM. The reaction mechanism between urushiol and silane coupling agent has been evaluated based on Fourier transform infrared spectroscopy (FTIR) and nuclear magnetic resonance (NMR). As-prepared YPUOH powders exhibited excellent antibacterial activity against E. coli and S. aureus, good antioxidant activity, and high thermal stability. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：1465 / 1470

页数：6

共 23 条

[1]

[Anonymous], 2010, E214910 ASTM

[2]

Appendini P., 2002, Innovative Food Science and Emerging Technologies, V3, P113, DOI 10.1016/S1466-8564(02)00012-7

[3] Chemistry and reactions of reactive oxygen species in foods [J].

Choe, E ;

Min, DB .

CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION, 2006, 46 (01) :1-22

[4] Anti-biofouling behavior of natural unsaturated hydrocarbon phenols impregnated in PDMS matrix [J].

Choi, Young Hoon ;

Kim, Jin Chul ;

Ahn, Jeong Keun ;

Ko, Soo Young ;

Kim, Do Hyun ;

Lee, Tai-yong .

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2008, 14 (03) :292-296

[5] Preparation and characterization of UV-cured polyurethane acrylate/ZnO nanocomposite films based on surface modified ZnO [J].

Kim, Dowan ;

Jeon, Kwonyoung ;

Lee, Yunho ;

Seo, Jongchul ;

Seo, Kwangwon ;

Han, Haksoo ;

Khan, SherBahadar .

PROGRESS IN ORGANIC COATINGS, 2012, 74 (03) :435-442

[6] Urushiol/polyurethane-urea dispersions and their film properties [J].

Kim, Hyeon Seok ;

Yeum, Jeong Hyun ;

Choi, Sung Wook ;

Lee, Jun Young ;

Cheong, In Woo .

PROGRESS IN ORGANIC COATINGS, 2009, 65 (03) :341-347

[7]

Kim JS, 2011, J MED PLANTS RES, V5, P2617

[8] Methacrylate-containing oligoorganosilsesquioxanes [J].

Kireev, V. V. ;

Posolkhova, V. F. ;

Sokol'skaya, I. B. ;

Chuev, V. P. ;

Dyatlov, V. A. ;

Filatov, S. N. .

POLYMER SCIENCE SERIES B, 2008, 50 (3-4) :101-104

[9] Urushi (oriental lacquer) - A natural aesthetic durable and future-promising coating [J].

Kumanotani, J .

PROGRESS IN ORGANIC COATINGS, 1995, 26 (2-4) :163-195

[10] Facile and Controlled Fabrication of Functional Gold Nanoparticle-coated Polystyrene Composite Particle [J].

Li, Yunxing ;

Pan, Yunfei ;

Zhu, Lili ;

Wang, Zhaoqun ;

Su, Dongmeng ;

Xue, Gi .

MACROMOLECULAR RAPID COMMUNICATIONS, 2011, 32 (21) :1741-1747

← 1 2 3 →