Title of article :
Synthesis and evaluation of a moisture-promoted healing copolymer
Author/Authors :
Zhang، نويسنده , , Zhenhui and Hu، نويسنده , , Yuling and Liu، نويسنده , , Zhengsheng and Guo، نويسنده , , Tianying، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2012
Pages :
12
From page :
2979
To page :
2990
Abstract :
We report a homogeneous self-repairing copolymer system that exhibits self healing characteristics upon exposure to moisture environment. The copolymer consists of an isocyanate containing methacrylate monomer served as the repairing component and a fluorine-containing monomer as the protection component. Upon a mechanical damage of the coating copolymer, the isocyanate residue groups like the meshes of a zipper will exposure to generate reactive ends with environmental water like a faster of a zipper, thus form new crosslinking and repair the coating film. These materials with merits of easy-preparation and temperate repairing condition, can be used in decorative and anti-corrosion coatings.
Keywords :
fluoropolymer , Self healing , Isocyanate containing polymer
Journal title :
Polymer
Serial Year :
2012
Journal title :
Polymer
Record number :
1739111
Link To Document :
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