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Paper Information

Journal:   IRANIAN POLYMER JOURNAL (ENGLISH)   March-April 2003 , Volume 12 , Number 2; Page(s) 101 To 108.
 
Paper: 

SYNTHESIS AND CHARACTERIZATION OF NOVEL CURING AGENTS FOR SURFACE COATINGS BASED ON ACRYLAMIDE COPOLYMERS

 
 
Author(s):  PATEL N.V., PARMAR J.S.*, PARMAR R.J.
 
* Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar-388120, India
 
Abstract: 

The acrylamide based curing agents (ACAs) were prepared from methyl methacrylate–acrylamide copolymers by further methylolation and subsequent etherification with butanol. These were characterized for their various physico–chemical characteristics. Various sets of these ACAs were blended with hydroxyl functional acrylic resin to prepare the stoving compositions. After stoving the films were studied for their various properties and compared with the conventional melamine-formaldehyde based curing agent (CMFCA) containing compositions. The films were also characterized by thermogravimetric analysis (TGA) and IR spectroscopy. The result reveals that the properties of certain compositions based on ACAs were remarkably better than those of CMFCA based coatings.

 
Keyword(s): ACRYLAMIDE, METHYLMETHACRYLATE, COPOLYMERIZATION, CURING AGENTS, COATING CHARACTERIZATION
 
References: 
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