Complexation of an acrylic resin by tertiary amines: synthesis and characterisation of new binders for antifouling paints

被引：35

作者：

Hugues, C ^{[1
]}

Bressy, C ^{[1
]}

Bartolomeo, P ^{[1
]}

Margaillan, A ^{[1
]}

机构：

[1] Univ Toulon & Var, Lab Chim Appl, F-83162 La Valette Du Var, France

来源：

EUROPEAN POLYMER JOURNAL | 2003年 / 39卷 / 02期

关键词：

tertiary ammonium salts; antifouling; acrylic resins modification; the pin point DMA test;

D O I：

10.1016/S0014-3057(02)00222-7

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Antifouling coatings are the most reliable way to prevent biofouling of immersed surfaces. As concerning the high toxicity of organotin paints, the tendency is the development of coatings, which do not present environmental risks. In this work, we prepare binders from modification of acrylic copolymers containing free carboxylic acid groups. Biocides chosen are tertiary ammonium salts; alkyl chain substituents with different length are considered. The chemical modifications of resins are carried out via a single step reaction. Modification extents are monitored through proton nuclear magnetic resonance and thermogravimetric analysis and the modified resins are characterised by Fourier transform infrared spectroscopy. The glass transition temperature of the acrylate systems is assessed by dynamical mechanical analysis (pin point method) and compared with data obtained by differential scanning calorimetry. The erosion and antifouling properties of the binders are followed during an exposure to marine environment by a visual observation. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：319 / 326

页数：8

共 17 条

[11] A new class of disinfectant [J].

Domagk, G .

DEUTSCHE MEDIZINISCHE WOCHENSCHRIFT, 1935, 61 :829-832

[12] NEW DANGEROUS CHEMICALS IN THE ENVIRONMENT - LESSONS FROM TBT [J].

ELLIS, DV .

MARINE POLLUTION BULLETIN, 1991, 22 (01) :8-10

[13] UV ageing characterisation of organic anticorrosion coatings by dynamic mechanical analysis, Vickers microhardness, and infra-red analysis [J].

Irigoyen, M ;

Bartolomeo, P ;

Perrin, FX ;

Aragon, E ;

Vernet, JL .

POLYMER DEGRADATION AND STABILITY, 2001, 74 (01) :59-67

[14]

KANAZAWA A, 1994, J APPL POLYM SCI, V53, P1249

[15]

PERICHAUD A, 1987, Patent No. 270465

[16] QUATERNARY AMMONIUM COMPOUNDS [J].

RAHN, O ;

VANESELTINE, WP .

ANNUAL REVIEW OF MICROBIOLOGY, 1947, 1 :173-192

[17]

Russell A D, 1969, Prog Med Chem, V6, P135, DOI 10.1016/S0079-6468(08)70198-X

← 1 2 →