Record Details

Development of Self-Healing Coatings Based on Linseed Oil as Autonomous Repairing Agent for Corrosion Resistance

DSpace at IIT Bombay

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Title Development of Self-Healing Coatings Based on Linseed Oil as Autonomous Repairing Agent for Corrosion Resistance
 
Creator THANAWALA, K
MUTNEJA, N
KHANNA, AS
RAMAN, RKS
 
Subject linseed oil
self-healing coatings
microcapsules
epoxy coating
POLYMER-COATINGS
MICROCAPSULES
MICROENCAPSULATION
EPOXY
COMPOSITES
SHELL
 
Description In recent years corrosion-resistant self-healing coatings have witnessed strong growth and their successful laboratory design and synthesis categorises them in the family of smart/multi-functional materials. Among various approaches for achieving self-healing, microcapsule embedment through the material matrix is the main one for self-healing ability in coatings. The present work focuses on optimizing the process parameters for developing microcapsules by in-situ polymerization of linseed oil as core and urea-formaldehyde as shell material. Characteristics of these microcapsules with respect to change in processing parameters such as stirring rate and reaction time were studied by using optical microscopy (OM), scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FT-IR). The effectiveness of these microcapsules in coatings was characterized by studying their adhesion, performance, and mechanical properties.
 
Publisher MDPI AG
 
Date 2014-12-29T06:36:10Z
2014-12-29T06:36:10Z
2014
 
Type Article
 
Identifier MATERIALS, 7(11)7324-7338
1996-1944
http://dx.doi.org/10.3390/ma7117324
http://dspace.library.iitb.ac.in/jspui/handle/100/17325
 
Language English